diff --git a/forge/forge.js b/forge/forge.js
index 4147da6e68..c055961817 100644
--- a/forge/forge.js
+++ b/forge/forge.js
@@ -85,16 +85,40 @@ module.exports = async (options = {}) => {
         level: runtimeConfig.logging.level,
         serializers: {
             res (reply) {
-                return {
+                const response = {
                     statusCode: reply.statusCode,
                     request: {
                         user: reply.request?.session?.User?.username,
+                        ownerId: undefined,
+                        ownerType: undefined,
                         url: reply.request?.raw?.url,
                         method: reply.request?.method,
                         remoteAddress: reply.request?.ip,
                         remotePort: reply.request?.socket.remotePort
                     }
                 }
+                if (reply.request?.session?.ownerType) {
+                    switch (reply.request?.session?.ownerType) {
+                    case 'team':
+                        response.request.ownerId = server.db.models.Team.encodeHashid(reply.request?.session?.ownerId)
+                        response.request.ownerType = 'team'
+                        break
+                    case 'device':
+                        response.request.ownerId = server.db.models.Device.encodeHashid(reply.request?.session?.ownerId)
+                        response.request.ownerType = 'device'
+                        break
+                    case 'project':
+                    case 'instance':
+                        response.request.ownerId = reply.request?.session?.ownerId
+                        response.request.ownerType = reply.request?.session?.ownerType
+                        break
+                    default:
+                        // Don't log the id as we don't know how to hash it
+                        // Log the type so we can spot cases we aren't handling and address it
+                        response.request.ownerType = reply.request?.session?.ownerType
+                    }
+                }
+                return response
             }
         }
     }
diff --git a/forge/routes/api/assistant.js b/forge/routes/api/assistant.js
index 658159cac0..27d51d5eea 100644
--- a/forge/routes/api/assistant.js
+++ b/forge/routes/api/assistant.js
@@ -63,6 +63,22 @@ module.exports = async function (app) {
 
         // post to the assistant service
         const headers = {}
+        if (request.session?.ownerType) {
+            switch (request.session.ownerType) {
+            case 'team':
+                headers['ff-owner-type'] = 'team'
+                headers['ff-owner-id'] = app.db.models.Team.encodeHashid(request.session.ownerId)
+                break
+            case 'device':
+                headers['ff-owner-type'] = 'device'
+                headers['ff-owner-id'] = app.db.models.Device.encodeHashid(request.session.ownerId)
+                break
+            case 'project':
+            case 'instance':
+                headers['ff-owner-type'] = request.session.ownerType
+                headers['ff-owner-id'] = request.session.ownerId
+            }
+        }
         if (serviceToken) {
             headers.Authorization = `Bearer ${serviceToken}`
         }
diff --git a/test/unit/forge/routes/api/assistant_spec.js b/test/unit/forge/routes/api/assistant_spec.js
index 8afd479020..5580f2e340 100644
--- a/test/unit/forge/routes/api/assistant_spec.js
+++ b/test/unit/forge/routes/api/assistant_spec.js
@@ -192,6 +192,34 @@ describe('Assistant API', async function () {
                 })
                 response.statusCode.should.equal(400)
             })
+            it('contains owner info in headers for an instance', async function () {
+                sinon.stub(axios, 'post').resolves({ data: { status: 'ok' } })
+                await app.inject({
+                    method: 'POST',
+                    url: `/api/v1/assistant/${serviceName}`,
+                    headers: { authorization: 'Bearer ' + TestObjects.tokens.instance },
+                    payload: { prompt: 'multiply by 5', transactionId: '1234' }
+                })
+                axios.post.calledOnce.should.be.true()
+                axios.post.args[0][2].headers.should.have.properties({
+                    'ff-owner-type': 'project',
+                    'ff-owner-id': TestObjects.instance.id
+                })
+            })
+            it('contains owner info in headers for a device', async function () {
+                sinon.stub(axios, 'post').resolves({ data: { status: 'ok' } })
+                await app.inject({
+                    method: 'POST',
+                    url: `/api/v1/assistant/${serviceName}`,
+                    headers: { authorization: 'Bearer ' + TestObjects.tokens.device },
+                    payload: { prompt: 'multiply by 5', transactionId: '1234' }
+                })
+                axios.post.calledOnce.should.be.true()
+                axios.post.args[0][2].headers.should.have.properties({
+                    'ff-owner-type': 'device',
+                    'ff-owner-id': TestObjects.device.hashid
+                })
+            })
         }
         describe('function service', async function () {
             serviceTests('function')