diff --git a/litellm/proxy/management_endpoints/team_admin_field_permissions.py b/litellm/proxy/management_endpoints/team_admin_field_permissions.py
index 4248501551f..56d455494c6 100644
--- a/litellm/proxy/management_endpoints/team_admin_field_permissions.py
+++ b/litellm/proxy/management_endpoints/team_admin_field_permissions.py
@@ -20,7 +20,7 @@ from litellm.proxy._types import (
 TEAM_ADMIN_EDITABLE_TEAM_FIELDS_SETTING: Final = "team_admin_editable_team_fields"
 
 # TODO(LIT-5722): add the remaining team settings one per PR, each with its value-diff tests and dashboard field
-SUPPORTED_TEAM_ADMIN_EDITABLE_TEAM_FIELDS: Final[frozenset[str]] = frozenset({"tpm_limit"})
+SUPPORTED_TEAM_ADMIN_EDITABLE_TEAM_FIELDS: Final[frozenset[str]] = frozenset({"tpm_limit", "rpm_limit", "max_budget"})
 
 _FIELD_LIST: Final = TypeAdapter(list[str])
 _JSON_OBJECT: Final = TypeAdapter(dict[str, object])
@@ -148,7 +148,7 @@ def _only_changes(data: UpdateTeamRequest, changed: frozenset[str]) -> UpdateTea
     """The request without the values it resends unchanged, which would otherwise still trigger derived writes
     such as a resent budget_duration pushing budget_reset_at back."""
     sent: Final = frozenset(data.model_fields_set)
-    via_metadata: Final = frozenset({"metadata"}) if changed - sent else frozenset()
+    via_metadata: Final = frozenset({"metadata"}) if changed - sent else frozenset[str]()
     kept: Final = frozenset({"team_id"}) | (changed & sent) | via_metadata
     return UpdateTeamRequest.model_validate(data.model_dump(include=MappingProxyType({field: True for field in kept})))
 
@@ -169,8 +169,8 @@ def team_admin_edit_verdict(
 
 def team_admin_request_or_raise(verdict: TeamAdminEditVerdict) -> UpdateTeamRequest:
     match verdict:
-        case TeamAdminEditAllowed(request=request):
-            return request
+        case TeamAdminEditAllowed():
+            return verdict.request
         case TeamAdminEditingDisabled():
             raise HTTPException(
                 status_code=403,
diff --git a/litellm/proxy/management_endpoints/team_endpoints.py b/litellm/proxy/management_endpoints/team_endpoints.py
index b2dc3551ced..d16fc0fb40c 100644
--- a/litellm/proxy/management_endpoints/team_endpoints.py
+++ b/litellm/proxy/management_endpoints/team_endpoints.py
@@ -16,6 +16,7 @@ import math
 import traceback
 from collections.abc import Iterable, Mapping, Sequence
 from collections.abc import Set as AbstractSet
+from dataclasses import dataclass
 from datetime import datetime, timezone
 from types import MappingProxyType
 from typing import (
@@ -340,6 +341,14 @@ class _ErrorDetail(TypedDict):
     error: ReadOnly[str]
 
 
+class _TeamIdWhere(TypedDict):
+    team_id: ReadOnly[str]
+
+
+class _TeamIdAndBudgetWhere(_TeamIdWhere):
+    max_budget: ReadOnly[float | None]
+
+
 class _TeamCreateTx(AccessGroupSyncTx, Protocol):
     @property
     def litellm_teamtable(self) -> "TableActions[prisma_models.LiteLLM_TeamTable]": ...
@@ -1200,26 +1209,39 @@ async def _check_user_team_limits(
         )
 
 
+@dataclass(frozen=True, slots=True)
+class _MaxBudgetGuard:
+    """The team write only lands while the stored max_budget still equals `expected`."""
+
+    expected: float | None
+
+
 def _check_team_budget_update_authority(
     data: UpdateTeamRequest,
     user_api_key_dict: UserAPIKeyAuth,
     existing_team_max_budget: float | None,
-) -> None:
+) -> _MaxBudgetGuard | None:
     """
-    Restrict who can grow a standalone team's spend ceiling on /team/update.
+    Restrict who can grow a team's spend ceiling on /team/update.
 
-    A team admin (already authorized via _verify_team_access) may keep or lower
-    the team budget, but only a proxy admin may grow it - by raising max_budget
-    above the team's current value or by removing the cap (setting it to None).
-    Setting a finite budget on a team that has no cap is a restriction and is
-    allowed. Org-scoped teams are governed by _check_org_team_limits().
+    A team admin may keep or lower the team budget, but only a proxy admin may
+    grow it - by raising max_budget above the team's current value or by
+    removing the cap (setting it to None). Setting a finite budget on a team
+    that has no cap is a restriction and is allowed. Org admins editing
+    org-scoped teams are governed by _check_org_team_limits() instead.
+
+    The verdict holds only for the budget it was checked against, so a restricted
+    caller's budget write gets a guard; without it, a concurrent budget cut could
+    be overwritten with a higher value.
     """
     if user_api_key_dict.user_role == LitellmUserRoles.PROXY_ADMIN:
-        return
-    if existing_team_max_budget is None:
-        return
+        return None
 
     budget_explicitly_set: Final = "max_budget" in (getattr(data, "model_fields_set", None) or set())
+    guard: Final = _MaxBudgetGuard(expected=existing_team_max_budget) if budget_explicitly_set else None
+    if existing_team_max_budget is None:
+        return guard
+
     if budget_explicitly_set and data.max_budget is None:
         raise HTTPException(
             status_code=403,
@@ -1235,6 +1257,37 @@ def _check_team_budget_update_authority(
                 "error": f"Only a proxy admin can raise a team's max_budget. Team's current max_budget={existing_team_max_budget}, requested={data.max_budget}."
             },
         )
+    return guard
+
+
+_TEAM_UPDATE_INCLUDE: Final = MappingProxyType(
+    {
+        "litellm_model_table": True,
+        # `object_permission` is included so `_refresh_cached_team`
+        # doesn't write a cached team with the relation nulled out.
+        # See team_model_add for the full rationale.
+        "object_permission": True,
+    }
+)
+
+
+async def _write_team_update(
+    prisma_client: PrismaClient | None,
+    team_id: str,
+    team_update_data: Mapping[str, object],
+    max_budget_guard: _MaxBudgetGuard | None,
+) -> "prisma_models.LiteLLM_TeamTable | None":
+    by_id: Final[_TeamIdWhere] = {"team_id": team_id}
+    if max_budget_guard is None:
+        return await _team_db(prisma_client).update(where=by_id, data=team_update_data, include=_TEAM_UPDATE_INCLUDE)
+    by_id_and_budget: Final[_TeamIdAndBudgetWhere] = {"team_id": team_id, "max_budget": max_budget_guard.expected}
+    written: Final = await _team_db(prisma_client).update_many(where=by_id_and_budget, data=team_update_data)
+    if written == 0:
+        conflict: Final[_ErrorDetail] = {
+            "error": "The team's max_budget changed during this update. Reload the team and try again."
+        }
+        raise HTTPException(status_code=409, detail=conflict)
+    return await _team_db(prisma_client).find_unique(where=by_id, include=_TEAM_UPDATE_INCLUDE)
 
 
 def _existing_model_cap(raw_budget_config: object) -> BudgetConfig | None:
@@ -2339,14 +2392,17 @@ async def update_team(
                     prisma_client=prisma_client,
                 )
 
-        # Only a proxy admin may grow a standalone team's spend ceiling.
-        # Org-scoped teams are validated by _check_org_team_limits() above.
-        if org_id_to_check is None:
+        # A team admin never grows its own team's spend ceiling. Org admins grow org-scoped teams
+        # within the org limits _check_org_team_limits() enforced above.
+        max_budget_guard: Final = (
             _check_team_budget_update_authority(
                 data=data,
                 user_api_key_dict=user_api_key_dict,
                 existing_team_max_budget=existing_team_row.max_budget,
             )
+            if org_id_to_check is None or access_role == "team_admin"
+            else None
+        )
         _check_team_model_budget_update_authority(
             data=data,
             user_api_key_dict=user_api_key_dict,
@@ -2493,17 +2549,7 @@ async def update_team(
 
         updated_kv = prisma_client.jsonify_team_object(db_data=updated_kv)
         team_update_data: Final[Mapping[str, object]] = updated_kv
-        team_row: Final = await _team_db(prisma_client).update(
-            where={"team_id": data.team_id},
-            data=team_update_data,
-            # `object_permission` is included so `_refresh_cached_team`
-            # doesn't write a cached team with the relation nulled out.
-            # See team_model_add for the full rationale.
-            include={
-                "litellm_model_table": True,
-                "object_permission": True,
-            },
-        )
+        team_row: Final = await _write_team_update(prisma_client, data.team_id, team_update_data, max_budget_guard)
 
         if team_row is None or team_row.team_id is None:
             raise HTTPException(
diff --git a/tests/e2e/coverage_registry/mgmt.yaml b/tests/e2e/coverage_registry/mgmt.yaml
index d93d2b2cc67..85fbd0acd91 100644
--- a/tests/e2e/coverage_registry/mgmt.yaml
+++ b/tests/e2e/coverage_registry/mgmt.yaml
@@ -32,6 +32,7 @@
 - {id: mgmt.team.update.persists, module: mgmt, tier: P1, surface: api, assertions: [persists], source: "team_endpoints.py:1582", rationale: "Metadata/budget updates persist"}
 - {id: mgmt.team.update.team_admin_forbidden_until_enabled, module: mgmt, tier: P0, surface: api, assertions: [team_admin_forbidden_until_enabled], source: "team_admin_field_permissions.py:156", rationale: "With no team admin editable fields enabled, a team admin's /team/update is 403 and /team/info reports editing disabled"}
 - {id: mgmt.team.update.team_admin_limited_to_enabled_fields, module: mgmt, tier: P0, surface: api, assertions: [team_admin_limited_to_enabled_fields], source: "team_admin_field_permissions.py:156", rationale: "A team admin may change only the enabled fields; a request that also changes any other field is 403 and writes nothing"}
+- {id: mgmt.team.update.team_admin_cannot_grow_budget, module: mgmt, tier: P0, surface: api, assertions: [team_admin_cannot_grow_budget], source: "team_endpoints.py:1203", fail_before_fix: proven, rationale: "With max_budget enabled, a team admin may keep or lower its team's budget; raising or removing it is 403 and writes nothing, also under an organization's larger cap"}
 - {id: mgmt.team.update.team_admin_resend_keeps_budget_reset, module: mgmt, tier: P1, surface: api, assertions: [team_admin_resend_keeps_budget_reset], source: "team_admin_field_permissions.py:147", fail_before_fix: proven, rationale: "A team admin resending unchanged budget settings with an enabled field must not push the team's budget reset times back"}
 - {id: mgmt.team.delete.persists, module: mgmt, tier: P1, surface: api, assertions: [persists], source: "team_endpoints.py:1750", rationale: "Deletion prevents key access"}
 - {id: mgmt.team.block.persists, module: mgmt, tier: P1, surface: api, assertions: [persists], source: "team_endpoints.py", rationale: "Block suspends all members"}
diff --git a/tests/e2e/management/test_team_management_e2e.py b/tests/e2e/management/test_team_management_e2e.py
index f21931b6ff1..f30dc6990a9 100644
--- a/tests/e2e/management/test_team_management_e2e.py
+++ b/tests/e2e/management/test_team_management_e2e.py
@@ -32,6 +32,7 @@ from lifecycle import ResourceManager
 from management_client import ManagementClient
 from models import (
     KeyGenerateBody,
+    OrgNewBody,
     TeamInfoParams,
     TeamMemberAddBody,
     TeamMemberDeleteBody,
@@ -45,6 +46,8 @@ pytestmark = pytest.mark.e2e
 TeamRole = Literal["admin", "user"]
 
 _TEAM_TPM_LIMIT: Final = 1000
+_TEAM_MAX_BUDGET: Final = 10.0
+_ORG_MAX_BUDGET: Final = 100.0
 
 
 class TeamBlockBody(BaseModel):
@@ -114,9 +117,14 @@ class TeamInfoRead(BaseModel):
 
 class TeamWithAdminNewBody(TeamNewBody):
     tpm_limit: int
+    max_budget: float | None = None
     members_with_roles: list[TeamMemberEntry]
 
 
+class OrgWithBudgetNewBody(OrgNewBody):
+    max_budget: float
+
+
 class TeamSettingsChange(PartialBody, TeamSettings):
     pass
 
@@ -414,13 +422,26 @@ def tpm_limit_editable_by_team_admins(client: ManagementClient) -> Generator[Non
         yield
 
 
-def _team_with_admin(client: ManagementClient, resources: ResourceManager) -> tuple[str, str]:
+@pytest.fixture(scope="class")
+def rpm_limit_and_max_budget_editable_by_team_admins(client: ManagementClient) -> Generator[None]:
+    with _team_admins_may_edit(client, ["rpm_limit", "max_budget"]):
+        yield
+
+
+def _team_with_admin(
+    client: ManagementClient,
+    resources: ResourceManager,
+    max_budget: float | None = None,
+    organization_id: str | None = None,
+) -> tuple[str, str]:
     """A team with a tpm_limit, and the key of a user who is an admin of that team."""
     admin_id = _create_user(client, resources, f"e2e-team-admin-{unique_marker()}@example.com")
     team_id = client.create_team(
         TeamWithAdminNewBody(
             team_alias=f"e2e-team-admin-{unique_marker()}",
             tpm_limit=_TEAM_TPM_LIMIT,
+            max_budget=max_budget,
+            organization_id=organization_id,
             members_with_roles=[TeamMemberEntry(role="admin", user_id=admin_id)],
         )
     )
@@ -580,3 +601,93 @@ class TestTeamAdminWithTpmLimitEnabled:
         assert after.budget_limits == budgeted.budget_limits, (
             f"the team admin pushed the budget window resets from {budgeted.budget_limits} to {after.budget_limits}"
         )
+
+
+@pytest.mark.usefixtures("rpm_limit_and_max_budget_editable_by_team_admins")
+class TestTeamAdminWithRpmLimitAndMaxBudgetEnabled:
+    """A proxy admin has enabled rpm_limit and max_budget, so a team admin may change the RPM limit and keep or
+    lower the team's budget. Raising or removing the budget stays with the proxy admin."""
+
+    @pytest.mark.covers("mgmt.team.update.team_admin_limited_to_enabled_fields")
+    @pytest.mark.parametrize(
+        "current_budget",
+        [pytest.param(_TEAM_MAX_BUDGET, id="lower"), pytest.param(None, id="first-budget")],
+    )
+    def test_team_admin_saves_a_new_rpm_limit_and_a_tighter_budget(
+        self, client: ManagementClient, resources: ResourceManager, current_budget: float | None
+    ) -> None:
+        team_id, admin_key = _team_with_admin(client, resources, max_budget=current_budget)
+        access = _read_team(client, team_id, admin_key).team_info.caller_edit_access
+        assert access == CallerEditAccess(kind="team_admin", editable_fields=["max_budget", "rpm_limit"]), (
+            f"/team/info should list max_budget and rpm_limit as the team admin's editable fields, got {access}"
+        )
+        before = _read_team(client, team_id).team_info
+
+        outcome = _update_team_as(
+            client, admin_key, TeamSettingsUpdate(team_id=team_id, rpm_limit=50, max_budget=_TEAM_MAX_BUDGET / 2)
+        )
+
+        assert outcome.status_code == 200, (
+            f"a team admin setting an RPM limit and tightening the budget from {current_budget} must succeed, "
+            f"got {outcome.status_code}: {outcome.body[:300]}"
+        )
+        after = _poll_team(
+            client,
+            team_id,
+            lambda info: info.rpm_limit == 50 and info.max_budget == _TEAM_MAX_BUDGET / 2,
+            f"/team/info never reflected rpm_limit=50 and max_budget={_TEAM_MAX_BUDGET / 2}",
+        )
+        assert after.model_copy(update={"rpm_limit": before.rpm_limit, "max_budget": before.max_budget}) == before, (
+            f"the update changed more than rpm_limit and max_budget: before {before}, after {after}"
+        )
+
+    @pytest.mark.covers("mgmt.team.update.team_admin_cannot_grow_budget")
+    @pytest.mark.parametrize(
+        ("max_budget", "refusal"),
+        [
+            pytest.param(_TEAM_MAX_BUDGET * 2, "Only a proxy admin can raise", id="raise"),
+            pytest.param(None, "Only a proxy admin can remove", id="remove"),
+        ],
+    )
+    def test_team_admin_cannot_raise_or_remove_the_budget(
+        self, client: ManagementClient, resources: ResourceManager, max_budget: float | None, refusal: str
+    ) -> None:
+        team_id, admin_key = _team_with_admin(client, resources, max_budget=_TEAM_MAX_BUDGET)
+        before = _read_team(client, team_id).team_info
+
+        outcome = _update_team_as(
+            client, admin_key, TeamSettingsUpdate(team_id=team_id, rpm_limit=50, max_budget=max_budget)
+        )
+
+        assert outcome.status_code == 403, (
+            f"a team admin changing max_budget from {_TEAM_MAX_BUDGET} to {max_budget} must be 403, "
+            f"got {outcome.status_code}: {outcome.body[:300]}"
+        )
+        assert refusal in outcome.body, f"403 body should say {refusal!r}, got: {outcome.body[:300]}"
+        after = _read_team(client, team_id).team_info
+        assert after == before, (
+            f"the refused update still wrote to the team, the rpm_limit included: before {before}, after {after}"
+        )
+
+    @pytest.mark.covers("mgmt.team.update.team_admin_cannot_grow_budget")
+    def test_team_admin_cannot_raise_an_org_team_budget_under_the_org_cap(
+        self, client: ManagementClient, resources: ResourceManager
+    ) -> None:
+        org_id = client.create_org(
+            OrgWithBudgetNewBody(organization_alias=f"e2e-team-admin-org-{unique_marker()}", max_budget=_ORG_MAX_BUDGET)
+        )
+        resources.defer(lambda: client.delete_org(org_id))
+        team_id, admin_key = _team_with_admin(client, resources, max_budget=_TEAM_MAX_BUDGET, organization_id=org_id)
+        before = _read_team(client, team_id).team_info
+
+        outcome = _update_team_as(
+            client, admin_key, TeamSettingsUpdate(team_id=team_id, max_budget=_ORG_MAX_BUDGET / 2)
+        )
+
+        assert outcome.status_code == 403, (
+            f"a team admin raising an org team's max_budget from {_TEAM_MAX_BUDGET} to {_ORG_MAX_BUDGET / 2}, "
+            f"under the org's {_ORG_MAX_BUDGET}, must be 403, got {outcome.status_code}: {outcome.body[:300]}"
+        )
+        assert "Only a proxy admin can raise" in outcome.body, f"403 body should say why, got: {outcome.body[:300]}"
+        after = _read_team(client, team_id).team_info
+        assert after == before, f"the refused update still wrote to the team: before {before}, after {after}"
diff --git a/tests/test_litellm/proxy/management_endpoints/test_team_endpoints.py b/tests/test_litellm/proxy/management_endpoints/test_team_endpoints.py
index 3dfd994bcee..a89bc9a8a3e 100644
--- a/tests/test_litellm/proxy/management_endpoints/test_team_endpoints.py
+++ b/tests/test_litellm/proxy/management_endpoints/test_team_endpoints.py
@@ -6653,40 +6653,18 @@ async def test_update_team_standalone_uncapped_team_admin_sets_finite_allowed(
             "litellm.proxy.proxy_server.create_audit_log_for_update", new=AsyncMock()
         ),
     ):
-        mock_existing_team = MagicMock()
-        mock_existing_team.team_id = "standalone-uncapped-123"
-        mock_existing_team.organization_id = None
-        mock_existing_team.max_budget = None  # team has no cap
-        mock_existing_team.model_id = None
-        mock_existing_team.model_dump.return_value = {
-            "team_id": "standalone-uncapped-123",
-            "organization_id": None,
-            "max_budget": None,
-            "members_with_roles": [
-                {"user_id": "uncapped-team-admin", "role": "admin"}
-            ],
-        }
-        mock_prisma.db.litellm_teamtable.find_unique = AsyncMock(
-            return_value=mock_existing_team
+        _TeamRowStore(
+            mock_prisma.db.litellm_teamtable,
+            {
+                "team_id": "standalone-uncapped-123",
+                "max_budget": None,
+                "members_with_roles": [{"user_id": "uncapped-team-admin", "role": "admin"}],
+            },
         )
         mock_prisma.jsonify_team_object = lambda db_data: db_data
         mock_cache.async_get_cache = AsyncMock(return_value=None)
         mock_cache.async_set_cache = AsyncMock()
 
-        mock_updated_team = MagicMock()
-        mock_updated_team.team_id = "standalone-uncapped-123"
-        mock_updated_team.organization_id = None
-        mock_updated_team.max_budget = 1000.0
-        mock_updated_team.litellm_model_table = None
-        mock_updated_team.model_dump.return_value = {
-            "team_id": "standalone-uncapped-123",
-            "organization_id": None,
-            "max_budget": 1000.0,
-        }
-        mock_prisma.db.litellm_teamtable.update = AsyncMock(
-            return_value=mock_updated_team
-        )
-
         result = await update_team(
             data=update_request,
             http_request=dummy_request,
@@ -6847,21 +6825,13 @@ async def test_update_team_standalone_lower_budget_allowed(
             "litellm.proxy.proxy_server.create_audit_log_for_update", new=AsyncMock()
         ) as mock_audit,
     ):
-        mock_existing_team = MagicMock()
-        mock_existing_team.team_id = "standalone-lower-budget-123"
-        mock_existing_team.organization_id = None
-        mock_existing_team.max_budget = 500.0
-        mock_existing_team.model_id = None
-        mock_existing_team.model_dump.return_value = {
-            "team_id": "standalone-lower-budget-123",
-            "organization_id": None,
-            "max_budget": 500.0,
-            "members_with_roles": [
-                {"user_id": "standalone-lower-budget-admin", "role": "admin"}
-            ],
-        }
-        mock_prisma.db.litellm_teamtable.find_unique = AsyncMock(
-            return_value=mock_existing_team
+        _TeamRowStore(
+            mock_prisma.db.litellm_teamtable,
+            {
+                "team_id": "standalone-lower-budget-123",
+                "max_budget": 500.0,
+                "members_with_roles": [{"user_id": "standalone-lower-budget-admin", "role": "admin"}],
+            },
         )
         mock_prisma.jsonify_team_object = lambda db_data: db_data
 
@@ -6872,20 +6842,6 @@ async def test_update_team_standalone_lower_budget_allowed(
         mock_cache.async_get_cache = AsyncMock(return_value=mock_user_obj)
         mock_cache.async_set_cache = AsyncMock()
 
-        mock_updated_team = MagicMock()
-        mock_updated_team.team_id = "standalone-lower-budget-123"
-        mock_updated_team.organization_id = None
-        mock_updated_team.max_budget = 300.0
-        mock_updated_team.litellm_model_table = None
-        mock_updated_team.model_dump.return_value = {
-            "team_id": "standalone-lower-budget-123",
-            "organization_id": None,
-            "max_budget": 300.0,
-        }
-        mock_prisma.db.litellm_teamtable.update = AsyncMock(
-            return_value=mock_updated_team
-        )
-
         result = await update_team(
             data=update_request,
             http_request=dummy_request,
@@ -7124,8 +7080,10 @@ async def test_update_team_org_scoped_budget_bypasses_user_limit(
     mock_org.litellm_budget_table = mock_budget_table
 
     with (
-        _team_admin_may_edit("max_budget"),
-        _not_org_admin(),
+        patch(  # test-quality-ok: the org-admin lookup needs a real prisma client this file's MagicMock cannot provide
+            "litellm.proxy.management_endpoints.team_endpoints._is_user_org_admin_for_team",
+            AsyncMock(return_value=True),
+        ),
         patch("litellm.proxy.proxy_server.prisma_client") as mock_prisma,
         patch("litellm.proxy.proxy_server.user_api_key_cache") as mock_cache,
         patch("litellm.proxy.proxy_server.litellm_proxy_admin_name", "admin"),
@@ -7147,9 +7105,7 @@ async def test_update_team_org_scoped_budget_bypasses_user_limit(
             "team_id": "org-team-update-budget-123",
             "organization_id": "test-org-update-budget",
             "max_budget": 30.0,
-            "members_with_roles": [
-                {"user_id": "org-admin-update-budget-test", "role": "admin"}
-            ],
+            "members_with_roles": [],
         }
         mock_prisma.db.litellm_teamtable.find_unique = AsyncMock(
             return_value=mock_existing_team
@@ -14968,6 +14924,49 @@ def _update_request_stub():
     return Mock(spec=Request)
 
 
+class _TeamRowStore:
+    """One team row whose writes honor their where clause, as Postgres does.
+
+    `budget_set_after_read` is a proxy admin's budget change that commits after update_team read the row."""
+
+    def __init__(self, table: MagicMock, row: dict[str, object], budget_set_after_read: float | None = None) -> None:
+        self.row: Final = {
+            "organization_id": None,
+            "soft_budget": None,
+            "model_id": None,
+            "model_max_budget": None,
+            "litellm_model_table": None,
+            "metadata": {},
+            **row,
+        }
+        self._budget_set_after_read = budget_set_after_read
+        table.find_unique = self.find_unique
+        table.update = self.update
+        table.update_many = self.update_many
+
+    def _snapshot(self) -> MagicMock:
+        snapshot: Final = MagicMock(**self.row)
+        snapshot.model_dump.return_value = dict(self.row)
+        return snapshot
+
+    async def find_unique(self, where, include=None):
+        snapshot: Final = self._snapshot()
+        if self._budget_set_after_read is not None:
+            self.row["max_budget"] = self._budget_set_after_read
+            self._budget_set_after_read = None
+        return snapshot
+
+    async def update(self, where, data, include=None):
+        self.row.update(data)
+        return self._snapshot()
+
+    async def update_many(self, where, data):
+        if any(self.row.get(column) != value for column, value in where.items()):
+            return 0
+        self.row.update(data)
+        return 1
+
+
 @pytest.mark.asyncio
 async def test_update_team_team_admin_is_refused_before_any_write_when_no_fields_are_enabled():
     import contextlib
@@ -15177,6 +15176,116 @@ async def test_update_team_holds_a_team_admin_to_the_org_tpm_limit(disable_audit
     assert prisma.db.litellm_teamtable.update.call_args.kwargs["data"]["tpm_limit"] == 8000
 
 
+@pytest.mark.asyncio
+async def test_update_team_stops_a_team_admin_raising_an_org_team_budget_under_the_org_cap(
+    disable_audit_logging_for_mocked_team,
+):
+    """The org cap alone would let a team admin with max_budget enabled grow its own team's budget up to the org's."""
+    import contextlib
+
+    budgeted_org = LiteLLM_OrganizationTable(
+        organization_id="budgeted-org",
+        budget_id="budgeted-org-budget",
+        created_by="admin",
+        updated_by="admin",
+        litellm_budget_table=LiteLLM_BudgetTable(max_budget=100.0),
+    )
+    with contextlib.ExitStack() as stack:
+        prisma = _wire_update_team(stack, {})
+        store = _TeamRowStore(
+            prisma.db.litellm_teamtable,
+            {
+                "team_id": "test_team_id",
+                "team_alias": "test_team",
+                "organization_id": "budgeted-org",
+                "max_budget": 10.0,
+                "members_with_roles": [{"user_id": "team-admin", "role": "admin"}],
+            },
+        )
+        stack.enter_context(_team_admin_may_edit("max_budget"))
+        stack.enter_context(_not_org_admin())
+        stack.enter_context(
+            patch(  # test-quality-ok: update_team reads orgs through this module-level import; no seam to inject
+                "litellm.proxy.management_endpoints.team_endpoints.get_org_object",
+                AsyncMock(return_value=budgeted_org),
+            )
+        )
+        with pytest.raises(ProxyException) as raised:
+            await update_team(
+                data=UpdateTeamRequest(team_id="test_team_id", max_budget=50.0),
+                http_request=_update_request_stub(),
+                user_api_key_dict=_TEAM_ADMIN_CALLER,
+            )
+        budget_after_raise = store.row["max_budget"]
+        await update_team(
+            data=UpdateTeamRequest(team_id="test_team_id", max_budget=5.0),
+            http_request=_update_request_stub(),
+            user_api_key_dict=_TEAM_ADMIN_CALLER,
+        )
+
+    assert str(raised.value.code) == "403"
+    assert "Only a proxy admin can raise a team's max_budget" in str(raised.value.message)
+    assert budget_after_raise == 10.0
+    assert store.row["max_budget"] == 5.0
+
+
+@pytest.mark.asyncio
+@pytest.mark.parametrize(
+    ("organization_id", "budget_read", "requested"),
+    [
+        pytest.param(None, 100.0, 90.0, id="lowering"),
+        pytest.param(None, None, 90.0, id="first-budget"),
+        pytest.param("budgeted-org", 100.0, 90.0, id="org-team"),
+    ],
+)
+async def test_update_team_keeps_a_budget_cut_that_lands_while_a_team_admin_update_runs(
+    disable_audit_logging_for_mocked_team, organization_id, budget_read, requested
+):
+    """The team admin's check passed against the budget it read, which no longer holds once a proxy admin
+    cut it to 20, so writing 90 would grow the team's live ceiling."""
+    import contextlib
+
+    with contextlib.ExitStack() as stack:
+        prisma = _wire_update_team(stack, {})
+        store = _TeamRowStore(
+            prisma.db.litellm_teamtable,
+            {
+                "team_id": "test_team_id",
+                "team_alias": "test_team",
+                "organization_id": organization_id,
+                "max_budget": budget_read,
+                "members_with_roles": [{"user_id": "team-admin", "role": "admin"}],
+            },
+            budget_set_after_read=20.0,
+        )
+        stack.enter_context(_team_admin_may_edit("max_budget"))
+        stack.enter_context(_not_org_admin())
+        stack.enter_context(
+            patch(  # test-quality-ok: update_team reads orgs through this module-level import; no seam to inject
+                "litellm.proxy.management_endpoints.team_endpoints.get_org_object",
+                AsyncMock(
+                    return_value=LiteLLM_OrganizationTable(
+                        organization_id="budgeted-org",
+                        budget_id="budgeted-org-budget",
+                        created_by="admin",
+                        updated_by="admin",
+                        litellm_budget_table=LiteLLM_BudgetTable(max_budget=1000.0),
+                    )
+                ),
+            )
+        )
+        with pytest.raises(ProxyException) as raised:
+            await update_team(
+                data=UpdateTeamRequest(team_id="test_team_id", max_budget=requested),
+                http_request=_update_request_stub(),
+                user_api_key_dict=_TEAM_ADMIN_CALLER,
+            )
+
+    assert str(raised.value.code) == "409"
+    assert "max_budget changed" in str(raised.value.message)
+    assert store.row["max_budget"] == 20.0
+
+
 @pytest.mark.asyncio
 async def test_update_team_org_admin_is_not_filtered_by_the_team_admin_field_list(
     disable_audit_logging_for_mocked_team,
diff --git a/tests/test_litellm/proxy/ui_crud_endpoints/test_proxy_setting_endpoints.py b/tests/test_litellm/proxy/ui_crud_endpoints/test_proxy_setting_endpoints.py
index 06df39ede99..8f17a1e45de 100644
--- a/tests/test_litellm/proxy/ui_crud_endpoints/test_proxy_setting_endpoints.py
+++ b/tests/test_litellm/proxy/ui_crud_endpoints/test_proxy_setting_endpoints.py
@@ -3324,15 +3324,17 @@ class TestTeamAdminEditableTeamFieldsSetting:
         general_settings: dict = {"team_admin_editable_team_fields": []}
         monkeypatch.setattr("litellm.proxy.proxy_server.general_settings", general_settings)
 
+        enabled = ["tpm_limit", "rpm_limit", "max_budget"]
+
         try:
-            response = client.patch("/update/ui_settings", json={"team_admin_editable_team_fields": ["tpm_limit"]})
+            response = client.patch("/update/ui_settings", json={"team_admin_editable_team_fields": enabled})
         finally:
             app.dependency_overrides.clear()
 
         assert response.status_code == 200
         stored = json.loads(mock_prisma.db.litellm_uisettings.upsert.call_args.kwargs["data"]["create"]["ui_settings"])
-        assert stored["team_admin_editable_team_fields"] == ["tpm_limit"]
-        assert general_settings["team_admin_editable_team_fields"] == ["tpm_limit"]
+        assert stored["team_admin_editable_team_fields"] == enabled
+        assert general_settings["team_admin_editable_team_fields"] == enabled
 
     def test_patch_with_an_empty_list_turns_team_admin_editing_off_again(self, monkeypatch):
         mock_prisma = self._as_proxy_admin(monkeypatch)
diff --git a/ui/litellm-dashboard/src/components/Settings/AdminSettings/UISettings/TeamAdminEditableFieldsSettings.test.tsx b/ui/litellm-dashboard/src/components/Settings/AdminSettings/UISettings/TeamAdminEditableFieldsSettings.test.tsx
index 2e1a8e9fd36..602b3b02797 100644
--- a/ui/litellm-dashboard/src/components/Settings/AdminSettings/UISettings/TeamAdminEditableFieldsSettings.test.tsx
+++ b/ui/litellm-dashboard/src/components/Settings/AdminSettings/UISettings/TeamAdminEditableFieldsSettings.test.tsx
@@ -21,6 +21,7 @@ vi.mock("@/app/(dashboard)/hooks/uiSettings/useUpdateUISettings", () => ({
 }));
 
 const TPM_LABEL = "Tokens per minute Limit (TPM)";
+const MAX_BUDGET_LABEL = "Max Budget (USD)";
 
 const mockSettings = (supported: readonly string[], enabled: readonly string[]) =>
   mockUseUISettings.mockReturnValue({
@@ -80,7 +81,7 @@ describe("TeamAdminEditableFieldsSettings", () => {
     expect(screen.getByText("Team admin editable fields")).toBeInTheDocument();
     expect(screen.getByText("1 field enabled")).toBeInTheDocument();
     expect(screen.getByText("Fields a team admin may change")).toBeInTheDocument();
-    expect(screen.getByRole("checkbox", { name: "max_budget" })).not.toBeChecked();
+    expect(screen.getByRole("checkbox", { name: MAX_BUDGET_LABEL })).not.toBeChecked();
     expect(screen.getByRole("checkbox", { name: TPM_LABEL })).toBeChecked();
     expect(saveButton()).toBeDisabled();
   });
@@ -90,9 +91,9 @@ describe("TeamAdminEditableFieldsSettings", () => {
     const mutate = mockSave({});
 
     renderWithProviders(<TeamAdminEditableFieldsSettings />);
-    fireEvent.click(screen.getByRole("checkbox", { name: "max_budget" }));
+    fireEvent.click(screen.getByRole("checkbox", { name: MAX_BUDGET_LABEL }));
 
-    expect(screen.getByRole("checkbox", { name: "max_budget" })).toBeChecked();
+    expect(screen.getByRole("checkbox", { name: MAX_BUDGET_LABEL })).toBeChecked();
     expect(mutate).not.toHaveBeenCalled();
 
     fireEvent.click(saveButton());
diff --git a/ui/litellm-dashboard/src/components/team/TeamAdminSettingsForm.test.tsx b/ui/litellm-dashboard/src/components/team/TeamAdminSettingsForm.test.tsx
index 677c8859eb2..5f3496be2a8 100644
--- a/ui/litellm-dashboard/src/components/team/TeamAdminSettingsForm.test.tsx
+++ b/ui/litellm-dashboard/src/components/team/TeamAdminSettingsForm.test.tsx
@@ -10,7 +10,7 @@ const renderForm = (editableFields: ReadonlySet<string>, overrides: { isSaving?:
   const onCancel = vi.fn();
   renderWithProviders(
     <TeamAdminSettingsForm
-      initialValues={{ tpm_limit: 1000 }}
+      initialValues={{ tpm_limit: 1000, rpm_limit: 50, max_budget: 20 }}
       editableFields={editableFields}
       isSaving={overrides.isSaving ?? false}
       onCancel={onCancel}
@@ -21,16 +21,20 @@ const renderForm = (editableFields: ReadonlySet<string>, overrides: { isSaving?:
 };
 
 describe("TeamAdminSettingsForm", () => {
-  it("shows the team's current TPM limit when the proxy lets team admins edit it", () => {
-    renderForm(new Set(["tpm_limit"]));
+  it("shows the team's current values for every field the proxy lets team admins edit", () => {
+    renderForm(new Set(["tpm_limit", "rpm_limit", "max_budget"]));
 
     expect(screen.getByLabelText("Tokens per minute Limit (TPM)")).toHaveValue(1000);
+    expect(screen.getByLabelText("Requests per minute Limit (RPM)")).toHaveValue(50);
+    expect(screen.getByLabelText("Max Budget (USD)")).toHaveValue(20);
   });
 
-  it("hides the TPM limit when the proxy has not enabled it for team admins", () => {
-    renderForm(new Set(["max_budget"]));
+  it("hides the fields the proxy has not enabled for team admins", () => {
+    renderForm(new Set(["rpm_limit"]));
 
+    expect(screen.getByLabelText("Requests per minute Limit (RPM)")).toBeInTheDocument();
     expect(screen.queryByLabelText("Tokens per minute Limit (TPM)")).not.toBeInTheDocument();
+    expect(screen.queryByLabelText("Max Budget (USD)")).not.toBeInTheDocument();
   });
 
   it("saves the new TPM limit and nothing else", async () => {
@@ -43,6 +47,17 @@ describe("TeamAdminSettingsForm", () => {
     await waitFor(() => expect(onSave).toHaveBeenCalledWith({ tpm_limit: 5000 }));
   });
 
+  it("saves a lowered budget and a new RPM limit without resending the unchanged TPM limit", async () => {
+    const user = userEvent.setup();
+    const { onSave } = renderForm(new Set(["tpm_limit", "rpm_limit", "max_budget"]));
+
+    fireEvent.change(screen.getByLabelText("Requests per minute Limit (RPM)"), { target: { value: "80" } });
+    fireEvent.change(screen.getByLabelText("Max Budget (USD)"), { target: { value: "12.5" } });
+    await user.click(screen.getByRole("button", { name: /save changes/i }));
+
+    await waitFor(() => expect(onSave).toHaveBeenCalledWith({ rpm_limit: 80, max_budget: 12.5 }));
+  });
+
   it("saves a cleared TPM limit as no limit", async () => {
     const user = userEvent.setup();
     const { onSave } = renderForm(new Set(["tpm_limit"]));
diff --git a/ui/litellm-dashboard/src/components/team/TeamAdminSettingsForm.tsx b/ui/litellm-dashboard/src/components/team/TeamAdminSettingsForm.tsx
index 140533fada5..ebd7a603bde 100644
--- a/ui/litellm-dashboard/src/components/team/TeamAdminSettingsForm.tsx
+++ b/ui/litellm-dashboard/src/components/team/TeamAdminSettingsForm.tsx
@@ -12,16 +12,24 @@ import { useZodForm } from "@/lib/forms/useZodForm";
 
 import NumericalInput from "../shared/numerical_input";
 import {
+  TEAM_ADMIN_SETTINGS_FIELDS,
   teamAdminFieldLabel,
   teamAdminSettingsChanges,
   type TeamAdminSettingsChanges,
+  type TeamAdminSettingsField,
   type TeamAdminSettingsValues,
 } from "./teamAdminEditAccess";
 
+const numericInputSchema = z.union([z.string(), z.number()]).nullish();
+
 const teamAdminSettingsSchema = z.object({
-  tpm_limit: z.union([z.string(), z.number()]).nullish(),
+  tpm_limit: numericInputSchema,
+  rpm_limit: numericInputSchema,
+  max_budget: numericInputSchema,
 });
 
+const INPUT_STEP: Readonly<Record<TeamAdminSettingsField, number>> = { tpm_limit: 1, rpm_limit: 1, max_budget: 0.01 };
+
 interface TeamAdminSettingsFormProps {
   initialValues: TeamAdminSettingsValues;
   editableFields: ReadonlySet<string>;
@@ -48,11 +56,13 @@ export default function TeamAdminSettingsForm({
         <p className="text-sm text-muted-foreground">
           A proxy admin chose which settings team admins can change. Ask a proxy admin to change anything else.
         </p>
-        {editableFields.has("tpm_limit") && (
-          <FormField control={form.control} name="tpm_limit" label={teamAdminFieldLabel("tpm_limit")}>
-            {({ ref, value, ...field }) => <NumericalInput {...field} ref={ref} value={value ?? ""} step={1} />}
+        {TEAM_ADMIN_SETTINGS_FIELDS.filter((name) => editableFields.has(name)).map((name) => (
+          <FormField key={name} control={form.control} name={name} label={teamAdminFieldLabel(name)}>
+            {({ ref, value, ...field }) => (
+              <NumericalInput {...field} ref={ref} value={value ?? ""} step={INPUT_STEP[name]} />
+            )}
           </FormField>
-        )}
+        ))}
       </FieldGroup>
 
       <div className="mt-6 flex items-center justify-end gap-2">
diff --git a/ui/litellm-dashboard/src/components/team/TeamInfo.test.tsx b/ui/litellm-dashboard/src/components/team/TeamInfo.test.tsx
index e954bc1c581..03553d664ba 100644
--- a/ui/litellm-dashboard/src/components/team/TeamInfo.test.tsx
+++ b/ui/litellm-dashboard/src/components/team/TeamInfo.test.tsx
@@ -1918,6 +1918,26 @@ describe("TeamInfoView", () => {
       expect(toast.error).not.toHaveBeenCalled();
     });
 
+    it("prefills the RPM limit and budget a team admin may edit with the team's stored values", async () => {
+      const user = userEvent.setup({ delay: null });
+      vi.mocked(networking.teamInfoCall).mockResolvedValue(
+        createMockTeamData({
+          rpm_limit: 50,
+          max_budget: 20,
+          caller_edit_access: { kind: "team_admin", editable_fields: ["rpm_limit", "max_budget"] },
+        }),
+      );
+
+      renderWithProviders(<TeamInfoView {...teamAdminProps} />);
+
+      await user.click(await screen.findByRole("tab", { name: "Settings" }));
+      await user.click(await screen.findByRole("button", { name: /edit settings/i }));
+
+      expect(await screen.findByLabelText("Requests per minute Limit (RPM)")).toHaveValue(50);
+      expect(screen.getByLabelText("Max Budget (USD)")).toHaveValue(20);
+      expect(screen.getByRole("button", { name: /save changes/i })).toBeDisabled();
+    });
+
     it("opens the form when the proxy reports unrestricted access although the props only mark a team admin", async () => {
       const user = userEvent.setup({ delay: null });
       vi.mocked(networking.teamInfoCall).mockResolvedValue(
diff --git a/ui/litellm-dashboard/src/components/team/TeamInfo.tsx b/ui/litellm-dashboard/src/components/team/TeamInfo.tsx
index 30b648fc53c..df7b06661c2 100644
--- a/ui/litellm-dashboard/src/components/team/TeamInfo.tsx
+++ b/ui/litellm-dashboard/src/components/team/TeamInfo.tsx
@@ -1156,7 +1156,7 @@ const TeamInfoView: React.FC<TeamInfoProps> = ({
   const teamAdminSettingsEditor =
     teamEditAccess.kind === "team_admin" ? (
       <TeamAdminSettingsForm
-        initialValues={{ tpm_limit: info.tpm_limit }}
+        initialValues={{ tpm_limit: info.tpm_limit, rpm_limit: info.rpm_limit, max_budget: info.max_budget }}
         editableFields={teamEditAccess.editableFields}
         isSaving={isTeamSaving}
         onCancel={() => setIsEditing(false)}
diff --git a/ui/litellm-dashboard/src/components/team/teamAdminEditAccess.test.ts b/ui/litellm-dashboard/src/components/team/teamAdminEditAccess.test.ts
index ded6d775ce8..da3f9bf8289 100644
--- a/ui/litellm-dashboard/src/components/team/teamAdminEditAccess.test.ts
+++ b/ui/litellm-dashboard/src/components/team/teamAdminEditAccess.test.ts
@@ -9,12 +9,16 @@ import {
 } from "./teamAdminEditAccess";
 
 describe("teamAdminFieldLabel", () => {
-  it("names tpm_limit the way the team settings form does", () => {
-    expect(teamAdminFieldLabel("tpm_limit")).toBe("Tokens per minute Limit (TPM)");
+  it.each([
+    ["tpm_limit", "Tokens per minute Limit (TPM)"],
+    ["rpm_limit", "Requests per minute Limit (RPM)"],
+    ["max_budget", "Max Budget (USD)"],
+  ])("names %s the way the team settings form does", (field, label) => {
+    expect(teamAdminFieldLabel(field)).toBe(label);
   });
 
   it("falls back to the raw field name for a field the dashboard has no label for", () => {
-    expect(teamAdminFieldLabel("max_budget")).toBe("max_budget");
+    expect(teamAdminFieldLabel("team_alias")).toBe("team_alias");
   });
 });
 
@@ -46,6 +50,27 @@ describe("teamAdminSettingsChanges", () => {
   it("leaves tpm_limit out when the proxy did not enable it for team admins", () => {
     expect(teamAdminSettingsChanges({ tpm_limit: "5000" }, stored, new Set(["max_budget"]))).toStrictEqual({});
   });
+
+  const allStored = { tpm_limit: 1000, rpm_limit: 10, max_budget: 20 };
+
+  it("sends every enabled field that changed and skips the ones that did not", () => {
+    const values = { tpm_limit: "1000", rpm_limit: "50", max_budget: "12.5" };
+    const enabled = new Set(["tpm_limit", "rpm_limit", "max_budget"]);
+
+    expect(teamAdminSettingsChanges(values, allStored, enabled)).toStrictEqual({ rpm_limit: 50, max_budget: 12.5 });
+  });
+
+  it("sends a cleared max budget as no budget", () => {
+    expect(teamAdminSettingsChanges({ max_budget: "" }, allStored, new Set(["max_budget"]))).toStrictEqual({
+      max_budget: null,
+    });
+  });
+
+  it("leaves out changed fields the proxy did not enable", () => {
+    const values = { tpm_limit: "5000", rpm_limit: "50", max_budget: "5" };
+
+    expect(teamAdminSettingsChanges(values, allStored, new Set(["rpm_limit"]))).toStrictEqual({ rpm_limit: 50 });
+  });
 });
 
 describe("parseTeamAdminEditableFields", () => {
diff --git a/ui/litellm-dashboard/src/components/team/teamAdminEditAccess.ts b/ui/litellm-dashboard/src/components/team/teamAdminEditAccess.ts
index 73129923907..b878af03df6 100644
--- a/ui/litellm-dashboard/src/components/team/teamAdminEditAccess.ts
+++ b/ui/litellm-dashboard/src/components/team/teamAdminEditAccess.ts
@@ -39,17 +39,21 @@ export const parseSupportedTeamAdminEditableFields = (uiSettingsFieldSchema: unk
   return items.success ? fieldListSchema.parse(items.data.enum) : [];
 };
 
-const TEAM_ADMIN_FIELD_LABELS: ReadonlyMap<string, string> = new Map([["tpm_limit", "Tokens per minute Limit (TPM)"]]);
+export const TEAM_ADMIN_SETTINGS_FIELDS = ["tpm_limit", "rpm_limit", "max_budget"] as const;
+
+export type TeamAdminSettingsField = (typeof TEAM_ADMIN_SETTINGS_FIELDS)[number];
+
+const TEAM_ADMIN_FIELD_LABELS: ReadonlyMap<string, string> = new Map([
+  ["tpm_limit", "Tokens per minute Limit (TPM)"],
+  ["rpm_limit", "Requests per minute Limit (RPM)"],
+  ["max_budget", "Max Budget (USD)"],
+]);
 
 export const teamAdminFieldLabel = (field: string): string => TEAM_ADMIN_FIELD_LABELS.get(field) ?? field;
 
-export interface TeamAdminSettingsValues {
-  readonly tpm_limit?: string | number | null;
-}
+export type TeamAdminSettingsValues = { readonly [F in TeamAdminSettingsField]?: string | number | null };
 
-export interface TeamAdminSettingsChanges {
-  readonly tpm_limit?: number | null;
-}
+export type TeamAdminSettingsChanges = { readonly [F in TeamAdminSettingsField]?: number | null };
 
 const numberOrNull = (value: string | number | null | undefined): number | null => {
   if (value === null || value === undefined || String(value).trim() === "") return null;
@@ -61,12 +65,13 @@ export const teamAdminSettingsChanges = (
   values: TeamAdminSettingsValues,
   initialValues: TeamAdminSettingsValues,
   editableFields: ReadonlySet<string>,
-): TeamAdminSettingsChanges => {
-  const tpmLimit = numberOrNull(values.tpm_limit);
-  return editableFields.has("tpm_limit") && tpmLimit !== numberOrNull(initialValues.tpm_limit)
-    ? { tpm_limit: tpmLimit }
-    : {};
-};
+): TeamAdminSettingsChanges =>
+  Object.fromEntries(
+    TEAM_ADMIN_SETTINGS_FIELDS.flatMap((field) => {
+      const value = numberOrNull(values[field]);
+      return editableFields.has(field) && value !== numberOrNull(initialValues[field]) ? [[field, value]] : [];
+    }),
+  );
 
 export const parseTeamEditAccess = (callerEditAccess: unknown): TeamEditAccess => {
   const parsed = callerEditAccessSchema.safeParse(callerEditAccess);