diff --git a/src/lib/__snapshots__/create-config.test.ts.snap b/src/lib/__snapshots__/create-config.test.ts.snap
index 9a4ee477ac..177ab87032 100644
--- a/src/lib/__snapshots__/create-config.test.ts.snap
+++ b/src/lib/__snapshots__/create-config.test.ts.snap
@@ -77,6 +77,7 @@ exports[`should create default config 1`] = `
     "experiments": {
       "adminTokenKillSwitch": false,
       "anonymiseEventLog": false,
+      "anonymizeProjectOwners": false,
       "automatedActions": false,
       "caseInsensitiveInOperators": false,
       "celebrateUnleash": false,
diff --git a/src/lib/features/project/project-owners-read-model.test.ts b/src/lib/features/project/project-owners-read-model.test.ts
index 81503e1fdd..d4ec6ce752 100644
--- a/src/lib/features/project/project-owners-read-model.test.ts
+++ b/src/lib/features/project/project-owners-read-model.test.ts
@@ -360,4 +360,25 @@ describe('integration tests', () => {
             { name: projectIdB, owners: [{ ownerType: 'user' }] },
         ]);
     });
+
+    test('anonymizes emails when asked to', async () => {
+        const projectId = randomId();
+        await db.stores.projectStore.create({ id: projectId, name: projectId });
+
+        await db.stores.accessStore.addUserToRole(
+            owner.id,
+            ownerRoleId,
+            projectId,
+        );
+
+        const owners = await readModel.getAllProjectOwners(true);
+        expect(owners).toMatchObject({
+            [projectId]: [
+                {
+                    name: 'Owner Name',
+                    email: expect.stringMatching(/@unleash.run$/),
+                },
+            ],
+        });
+    });
 });
diff --git a/src/lib/features/project/project-owners-read-model.ts b/src/lib/features/project/project-owners-read-model.ts
index 8937b42af9..0c983f9982 100644
--- a/src/lib/features/project/project-owners-read-model.ts
+++ b/src/lib/features/project/project-owners-read-model.ts
@@ -1,6 +1,6 @@
 import type { Db } from '../../db/db';
 import { RoleName, type IProjectWithCount } from '../../types';
-import { generateImageUrl } from '../../util';
+import { anonymise, generateImageUrl } from '../../util';
 import type {
     GroupProjectOwner,
     IProjectOwnersReadModel,
@@ -35,6 +35,7 @@ export class ProjectOwnersReadModel implements IProjectOwnersReadModel {
 
     private async getAllProjectUsersByRole(
         roleId: number,
+        anonymizeProjectOwners: boolean = false,
     ): Promise<Record<string, UserProjectOwner[]>> {
         const usersResult = await this.db
             .select(
@@ -53,13 +54,17 @@ export class ProjectOwnersReadModel implements IProjectOwnersReadModel {
             .join(`${T.USERS} as user`, 'ru.user_id', 'user.id');
         const usersDict: Record<string, UserProjectOwner[]> = {};
 
+        const processSensitiveData = anonymizeProjectOwners
+            ? anonymise
+            : (x: string) => x;
+
         usersResult.forEach((user) => {
             const project = user.project as string;
 
             const data: UserProjectOwner = {
                 ownerType: 'user',
                 name: user?.name || user?.username,
-                email: user?.email,
+                email: processSensitiveData(user?.email),
                 imageUrl: generateImageUrl(user),
             };
 
@@ -104,11 +109,16 @@ export class ProjectOwnersReadModel implements IProjectOwnersReadModel {
         return groupsDict;
     }
 
-    async getAllProjectOwners(): Promise<ProjectOwnersDictionary> {
+    async getAllProjectOwners(
+        anonymizeProjectOwners: boolean = false,
+    ): Promise<ProjectOwnersDictionary> {
         const ownerRole = await this.db(T.ROLES)
             .where({ name: RoleName.OWNER })
             .first();
-        const usersDict = await this.getAllProjectUsersByRole(ownerRole.id);
+        const usersDict = await this.getAllProjectUsersByRole(
+            ownerRole.id,
+            anonymizeProjectOwners,
+        );
         const groupsDict = await this.getAllProjectGroupsByRole(ownerRole.id);
 
         const dict: Record<
@@ -129,8 +139,9 @@ export class ProjectOwnersReadModel implements IProjectOwnersReadModel {
 
     async addOwners(
         projects: IProjectWithCount[],
+        anonymizeProjectOwners: boolean = false,
     ): Promise<IProjectWithCountAndOwners[]> {
-        const owners = await this.getAllProjectOwners();
+        const owners = await this.getAllProjectOwners(anonymizeProjectOwners);
 
         return ProjectOwnersReadModel.addOwnerData(projects, owners);
     }
diff --git a/src/lib/features/project/project-owners-read-model.type.ts b/src/lib/features/project/project-owners-read-model.type.ts
index 0f1a71929f..c01436fda2 100644
--- a/src/lib/features/project/project-owners-read-model.type.ts
+++ b/src/lib/features/project/project-owners-read-model.type.ts
@@ -24,5 +24,6 @@ export type IProjectWithCountAndOwners = IProjectWithCount & {
 export interface IProjectOwnersReadModel {
     addOwners(
         projects: IProjectWithCount[],
+        anonymizeProjectOwners?: boolean,
     ): Promise<IProjectWithCountAndOwners[]>;
 }
diff --git a/src/lib/features/project/project-service.ts b/src/lib/features/project/project-service.ts
index cca524d571..d1233afc73 100644
--- a/src/lib/features/project/project-service.ts
+++ b/src/lib/features/project/project-service.ts
@@ -233,7 +233,13 @@ export default class ProjectService {
     async addOwnersToProjects(
         projects: IProjectWithCount[],
     ): Promise<IProjectWithCount[]> {
-        return this.projectOwnersReadModel.addOwners(projects);
+        const anonymizeProjectOwners = this.flagResolver.isEnabled(
+            'anonymizeProjectOwners',
+        );
+        return this.projectOwnersReadModel.addOwners(
+            projects,
+            anonymizeProjectOwners,
+        );
     }
 
     async getProject(id: string): Promise<IProject> {
diff --git a/src/lib/types/experimental.ts b/src/lib/types/experimental.ts
index d5a2a97117..bd577be748 100644
--- a/src/lib/types/experimental.ts
+++ b/src/lib/types/experimental.ts
@@ -62,7 +62,8 @@ export type IFlagKey =
     | 'enableLegacyVariants'
     | 'navigationSidebar'
     | 'commandBarUI'
-    | 'flagCreator';
+    | 'flagCreator'
+    | 'anonymizeProjectOwners';
 
 export type IFlags = Partial<{ [key in IFlagKey]: boolean | Variant }>;
 
@@ -299,6 +300,10 @@ const flags: IFlags = {
         process.env.UNLEASH_EXPERIMENTAL_FLAG_CREATOR,
         false,
     ),
+    anonymizeProjectOwners: parseEnvVarBoolean(
+        process.env.UNLEASH_EXPERIMENTAL_ANONYMIZE_PROJECT_OWNERS,
+        false,
+    ),
 };
 
 export const defaultExperimentalOptions: IExperimentalOptions = {