diff --git a/apps/server/src/usage/cliproxyApi.test.ts b/apps/server/src/usage/cliproxyApi.test.ts
index 431af7b5971f..e44a75347c31 100644
--- a/apps/server/src/usage/cliproxyApi.test.ts
+++ b/apps/server/src/usage/cliproxyApi.test.ts
@@ -84,6 +84,14 @@ function fixture(
         );
       expect(path).toMatch(/\/v0\/management\/api-call$/);
       expect(body?.header?.Authorization).toBe("Bearer $TOKEN$");
+      if (body?.url?.endsWith("/api/oauth/profile"))
+        return HttpClientResponse.fromWeb(
+          request,
+          Response.json({
+            status_code: 200,
+            body: encodeJson({ organization: { uuid: `org-${body.auth_index}` } }),
+          }),
+        );
       const upstream = options.upstream?.(body!) ?? {
         status: 200,
         body: body?.url?.endsWith("/consume")
@@ -373,6 +381,26 @@ describe("CLIProxyAPI built-in management API", () => {
     }),
   );
 
+  it.effect("tells apart Claude logins that share an email by organisation", () =>
+    Effect.gen(function* () {
+      const test = fixture({
+        accounts: [
+          { ...accounts[0]!, provider: "claude", email: "same@example.com" },
+          { ...accounts[1]!, provider: "claude", email: "same@example.com" },
+        ],
+        upstream: () => ({
+          status: 200,
+          body: { five_hour: { utilization: 10, resets_at: null } },
+        }),
+      });
+      const result = yield* (yield* test.api).readAccounts(config);
+      expect(result.map((account) => [account.email, account.workspaceId])).toEqual([
+        ["same@example.com", "org-a"],
+        ["same@example.com", "org-b"],
+      ]);
+    }),
+  );
+
   it.effect.each([
     {
       name: "spend budget",
diff --git a/apps/server/src/usage/cliproxyApi.ts b/apps/server/src/usage/cliproxyApi.ts
index 030983f50e33..709293d8169c 100644
--- a/apps/server/src/usage/cliproxyApi.ts
+++ b/apps/server/src/usage/cliproxyApi.ts
@@ -1,5 +1,6 @@
 import {
   ProviderDriverKind,
+  TrimmedNonEmptyString,
   UsageLimitSourceError,
   type ProviderConsumeResetCreditResult,
   type UsageLimitSourceAccount,
@@ -105,6 +106,9 @@ const ClaudeUsage = Schema.Struct({
     ),
   ),
 });
+const ClaudeProfile = Schema.Struct({
+  organization: Schema.Struct({ uuid: TrimmedNonEmptyString }),
+});
 const CreditList = Schema.Struct({
   credits: Schema.Array(
     Schema.Struct({
@@ -121,6 +125,7 @@ const encodeJson = Schema.encodeEffect(Schema.fromJsonString(Schema.Unknown));
 const decodeApiResponse = Schema.decodeUnknownEffect(ApiResponse);
 const decodeCreditList = Schema.decodeUnknownEffect(Schema.fromJsonString(CreditList));
 const decodeClaudeUsage = Schema.decodeUnknownEffect(Schema.fromJsonString(ClaudeUsage));
+const decodeClaudeProfile = Schema.decodeUnknownEffect(Schema.fromJsonString(ClaudeProfile));
 const decodeCodexUsage = Schema.decodeUnknownEffect(Schema.fromJsonString(CodexUsage));
 const decodeGrokUsage = Schema.decodeUnknownEffect(Schema.fromJsonString(GrokUsageResponse));
 const decodeJson = Schema.decodeUnknownEffect(Schema.fromJsonString(Schema.Unknown));
@@ -308,9 +313,15 @@ const HUB_PROVIDERS = new Map<string, HubProvider>([
         "User-Agent": "claude-code/2.1.273",
       }),
       read: Effect.fnUntraced(function* ({ account, call, checkedAt }) {
-        const usage = yield* decodeClaudeUsage(
-          yield* call("https://api.anthropic.com/api/oauth/usage"),
+        const [usageBody, profileBody] = yield* Effect.all(
+          [
+            call("https://api.anthropic.com/api/oauth/usage"),
+            call("https://api.anthropic.com/api/oauth/profile"),
+          ],
+          { concurrency: "unbounded" },
         );
+        const usage = yield* decodeClaudeUsage(usageBody);
+        const profile = yield* decodeClaudeProfile(profileBody);
         const model_scoped = (usage.limits ?? []).flatMap((limit) =>
           limit.kind === "weekly_scoped" && limit.scope?.model && typeof limit.percent === "number"
             ? [
@@ -331,6 +342,9 @@ const HUB_PROVIDERS = new Map<string, HubProvider>([
         };
         return {
           ...listedIdentity(account),
+          // One email can hold several Claude organisations. The local provider keys its
+          // account by organisation too, so each hub login stays a separate account.
+          workspaceId: profile.organization.uuid,
           plan: "Claude Subscription",
           usageLimits: claudeUsageResponseToLimits({
             checkedAt,