diff --git a/backend/src/server/routes/v1/identity-ua.ts b/backend/src/server/routes/v1/identity-ua.ts
index 11b8e0e8d..4499a88e7 100644
--- a/backend/src/server/routes/v1/identity-ua.ts
+++ b/backend/src/server/routes/v1/identity-ua.ts
@@ -39,11 +39,12 @@ export const registerIdentityUaRouter = async (server: FastifyZodProvider) => {
       }
     },
     handler: async (req) => {
-      const { identityUa, accessToken, identityAccessToken, validClientSecretInfo } =
+      const { identityUa, accessToken, identityAccessToken, validClientSecretInfo, identityMembershipOrg } =
         await server.services.identityUa.login(req.body.clientId, req.body.clientSecret, req.realIp);
 
       await server.services.auditLog.createAuditLog({
         ...req.auditLogInfo,
+        orgId: identityMembershipOrg?.orgId,
         event: {
           type: EventType.LOGIN_IDENTITY_UNIVERSAL_AUTH,
           metadata: {
diff --git a/backend/src/services/identity-ua/identity-ua-service.ts b/backend/src/services/identity-ua/identity-ua-service.ts
index 3b73da6d4..d375a8fa5 100644
--- a/backend/src/services/identity-ua/identity-ua-service.ts
+++ b/backend/src/services/identity-ua/identity-ua-service.ts
@@ -54,6 +54,8 @@ export const identityUaServiceFactory = ({
     const identityUa = await identityUaDAL.findOne({ clientId });
     if (!identityUa) throw new UnauthorizedError();
 
+    const identityMembershipOrg = await identityOrgMembershipDAL.findOne({ identityId: identityUa.identityId });
+
     checkIPAgainstBlocklist({
       ipAddress: ip,
       trustedIps: identityUa.clientSecretTrustedIps as TIp[]
@@ -131,7 +133,7 @@ export const identityUaServiceFactory = ({
       }
     );
 
-    return { accessToken, identityUa, validClientSecretInfo, identityAccessToken };
+    return { accessToken, identityUa, validClientSecretInfo, identityAccessToken, identityMembershipOrg };
   };
 
   const attachUa = async ({