diff --git a/migrations/1722907373955-seedNotificationTypeForProjectOwnershipChanged.ts b/migrations/1722907373955-seedNotificationTypeForProjectOwnershipChanged.ts
new file mode 100644
index 0000000..c2cdc11
--- /dev/null
+++ b/migrations/1722907373955-seedNotificationTypeForProjectOwnershipChanged.ts
@@ -0,0 +1,45 @@
+import { MigrationInterface, QueryRunner } from 'typeorm';
+import {
+  NOTIFICATION_CATEGORY,
+  NOTIFICATION_TYPE_NAMES,
+} from '../src/types/general';
+import { MICRO_SERVICES } from '../src/utils/utils';
+import {
+  NotificationType,
+  SCHEMA_VALIDATORS_NAMES,
+} from '../src/entities/notificationType';
+
+const notificationTypes = [
+  {
+    name: NOTIFICATION_TYPE_NAMES.PROJECT_OWNERSHIP_CHANGED_TO,
+    description: NOTIFICATION_TYPE_NAMES.PROJECT_OWNERSHIP_CHANGED_TO,
+    microService: MICRO_SERVICES.givethio,
+    category: NOTIFICATION_CATEGORY.ORTTO,
+    schemaValidator: SCHEMA_VALIDATORS_NAMES.PROJECT_OWNERSHIP_CHANGED,
+    title: 'Notify Project Owner Changed To',
+  },
+  {
+    name: NOTIFICATION_TYPE_NAMES.PROJECT_OWNERSHIP_CHANGED_FROM,
+    description: NOTIFICATION_TYPE_NAMES.PROJECT_OWNERSHIP_CHANGED_FROM,
+    microService: MICRO_SERVICES.givethio,
+    category: NOTIFICATION_CATEGORY.ORTTO,
+    schemaValidator: SCHEMA_VALIDATORS_NAMES.PROJECT_OWNERSHIP_CHANGED,
+    title: 'Notify Project Owner Changed From',
+  },
+];
+
+export class SeedNotificationTypeForProjectOwnershipChanged1722907373955
+  implements MigrationInterface
+{
+  public async up(queryRunner: QueryRunner): Promise<void> {
+    await queryRunner.manager.save(NotificationType, notificationTypes);
+  }
+
+  public async down(queryRunner: QueryRunner): Promise<void> {
+    await queryRunner.query(
+      `DELETE FROM notification_type WHERE "name" IN 
+      (${NOTIFICATION_TYPE_NAMES.PROJECT_OWNERSHIP_CHANGED_TO}, 
+      ${NOTIFICATION_TYPE_NAMES.PROJECT_OWNERSHIP_CHANGED_FROM});`,
+    );
+  }
+}
diff --git a/src/entities/notificationType.ts b/src/entities/notificationType.ts
index a26fad5..55f69f9 100644
--- a/src/entities/notificationType.ts
+++ b/src/entities/notificationType.ts
@@ -68,6 +68,7 @@ export const SCHEMA_VALIDATORS_NAMES = {
   YOUR_PROJECT_GOT_A_RANK: 'yourProjectGotARank',
 
   NOTIFY_REWARD_AMOUNT: 'notifyRewardAmount',
+  PROJECT_OWNERSHIP_CHANGED: 'ProjectOwnershipChanged',
 };
 export type HtmlTemplate = { type: string; content: string; href?: string }[];
 
diff --git a/src/routes/v1/notificationRouter.test.ts b/src/routes/v1/notificationRouter.test.ts
index 6f6fa7a..5aab98f 100644
--- a/src/routes/v1/notificationRouter.test.ts
+++ b/src/routes/v1/notificationRouter.test.ts
@@ -2167,6 +2167,130 @@ function sendNotificationTestCases() {
       );
     }
   });
+
+  it('should create *Project Ownership Changed To* notification,  success', async () => {
+    const data = {
+      eventName: 'Project ownership changed to',
+      sendEmail: true,
+      sendSegment: true,
+      creationTime: 1667992708000,
+      segment: {
+        payload: {
+          email: 'aliebrahimi2079@gmail.com',
+          userId: 1234,
+          ownerName: 'Ali',
+          projectName: 'Test Project',
+        },
+      },
+    };
+
+    const result = await axios.post(sendNotificationUrl, data, {
+      headers: {
+        authorization: getGivethIoBasicAuth(),
+      },
+    });
+
+    assert.equal(result.status, 200);
+    assert.isOk(result.data);
+    assert.isTrue(result.data.success);
+  });
+  it('should create *Project Ownership Changed To* notification, failed invalid payload', async () => {
+    try {
+      const data = {
+        eventName: 'Project ownership changed to',
+        sendEmail: true,
+        sendSegment: true,
+        creationTime: 1667992708000,
+        segment: {
+          payload: {
+            email: 'aliebrahimi2079@gmail.com',
+            userId: 1234,
+            ownerName: 'Ali',
+            projectName: 'Test Project',
+            invalidField: 'invalid data',
+          },
+        },
+      };
+      await axios.post(sendNotificationUrl, data, {
+        headers: {
+          authorization: getGivethIoBasicAuth(),
+        },
+      });
+      // If request doesn't fail, it means this test failed
+      assert.isTrue(false);
+    } catch (e: any) {
+      assert.equal(
+        e.response.data.message,
+        errorMessagesEnum.IMPACT_GRAPH_VALIDATION_ERROR.message,
+      );
+      assert.equal(
+        e.response.data.description,
+        '"segment.payload.invalidField" is not allowed',
+      );
+    }
+  });
+
+  it('should create *Project Ownership Changed From* notification,  success', async () => {
+    const data = {
+      eventName: 'Project ownership changed from',
+      sendEmail: true,
+      sendSegment: true,
+      creationTime: 1667992708000,
+      segment: {
+        payload: {
+          email: 'aliebrahimi2079@gmail.com',
+          userId: 1234,
+          ownerName: 'Ali',
+          projectName: 'Test Project',
+        },
+      },
+    };
+
+    const result = await axios.post(sendNotificationUrl, data, {
+      headers: {
+        authorization: getGivethIoBasicAuth(),
+      },
+    });
+
+    assert.equal(result.status, 200);
+    assert.isOk(result.data);
+    assert.isTrue(result.data.success);
+  });
+  it('should create *Project Ownership Changed From* notification, failed invalid payload', async () => {
+    try {
+      const data = {
+        eventName: 'Project ownership changed from',
+        sendEmail: true,
+        sendSegment: true,
+        creationTime: 1667992708000,
+        segment: {
+          payload: {
+            email: 'aliebrahimi2079@gmail.com',
+            ownerName: 'Ali',
+            userId: 1234,
+            projectName: 'Test Project',
+            invalidField: 'invalid data',
+          },
+        },
+      };
+      await axios.post(sendNotificationUrl, data, {
+        headers: {
+          authorization: getGivethIoBasicAuth(),
+        },
+      });
+      // If request doesn't fail, it means this test failed
+      assert.isTrue(false);
+    } catch (e: any) {
+      assert.equal(
+        e.response.data.message,
+        errorMessagesEnum.IMPACT_GRAPH_VALIDATION_ERROR.message,
+      );
+      assert.equal(
+        e.response.data.description,
+        '"segment.payload.invalidField" is not allowed',
+      );
+    }
+  });
 }
 
 function sendBulkNotificationsTestCases() {
diff --git a/src/services/notificationService.test.ts b/src/services/notificationService.test.ts
index 01c0f75..ec23aad 100644
--- a/src/services/notificationService.test.ts
+++ b/src/services/notificationService.test.ts
@@ -50,4 +50,62 @@ describe('activityCreator', () => {
       }),
     );
   });
+
+  it('should create attributes for PROJECT_OWNER_CHANGED_TO', () => {
+    const payload = {
+      email: 'test@example.com',
+      ownerName: 'Test Owner',
+      projectName: 'Test Project',
+    };
+    const result = activityCreator(
+      payload,
+      NOTIFICATIONS_EVENT_NAMES.PROJECT_OWNERSHIP_CHANGED_TO,
+    );
+    expect(JSON.stringify(result)).equal(
+      JSON.stringify({
+        activities: [
+          {
+            activity_id: 'act:cm:ownership-changed-to',
+            attributes: {
+              'str:cm:ownername': payload.ownerName,
+              'str:cm:projectname': payload.projectName,
+            },
+            fields: {
+              'str::email': payload.email,
+            },
+          },
+        ],
+        merge_by: ['str::email'],
+      }),
+    );
+  });
+
+  it('should create attributes for PROJECT_OWNER_CHANGED_FROM', () => {
+    const payload = {
+      email: 'test@example.com',
+      ownerName: 'Test Owner',
+      projectName: 'Test Project',
+    };
+    const result = activityCreator(
+      payload,
+      NOTIFICATIONS_EVENT_NAMES.PROJECT_OWNERSHIP_CHANGED_FROM,
+    );
+    expect(JSON.stringify(result)).equal(
+      JSON.stringify({
+        activities: [
+          {
+            activity_id: 'act:cm:ownership-changed-from',
+            attributes: {
+              'str:cm:ownername': payload.ownerName,
+              'str:cm:projectname': payload.projectName,
+            },
+            fields: {
+              'str::email': payload.email,
+            },
+          },
+        ],
+        merge_by: ['str::email'],
+      }),
+    );
+  });
 });
diff --git a/src/services/notificationService.ts b/src/services/notificationService.ts
index 1ed4a0f..0780213 100644
--- a/src/services/notificationService.ts
+++ b/src/services/notificationService.ts
@@ -198,6 +198,18 @@ export const activityCreator = (
         'str:cm:transactionhash': payload.transactionHash,
       };
       break;
+    case NOTIFICATIONS_EVENT_NAMES.PROJECT_OWNERSHIP_CHANGED_TO:
+      attributes = {
+        'str:cm:ownername': payload.ownerName,
+        'str:cm:projectname': payload.projectName,
+      };
+      break;
+    case NOTIFICATIONS_EVENT_NAMES.PROJECT_OWNERSHIP_CHANGED_FROM:
+      attributes = {
+        'str:cm:ownername': payload.ownerName,
+        'str:cm:projectname': payload.projectName,
+      };
+      break;
     default:
       logger.debug('activityCreator() invalid event name', orttoEventName);
       return;
diff --git a/src/types/general.ts b/src/types/general.ts
index c0e3059..3d6781c 100644
--- a/src/types/general.ts
+++ b/src/types/general.ts
@@ -55,4 +55,6 @@ export enum NOTIFICATION_TYPE_NAMES {
   CREATE_ORTTO_PROFILE = 'Create Ortto profile',
 
   NOTIFY_REWARD_AMOUNT = 'Notify reward amount',
+  PROJECT_OWNERSHIP_CHANGED_TO = 'Project ownership changed to',
+  PROJECT_OWNERSHIP_CHANGED_FROM = 'Project ownership changed from',
 }
diff --git a/src/types/notifications.ts b/src/types/notifications.ts
index 68d1d35..e44c964 100644
--- a/src/types/notifications.ts
+++ b/src/types/notifications.ts
@@ -52,6 +52,8 @@ export enum NOTIFICATIONS_EVENT_NAMES {
   SEND_EMAIL_CONFIRMATION = 'Send email confirmation',
   SUBSCRIBE_ONBOARDING = 'Subscribe onboarding',
   NOTIFY_REWARD_AMOUNT = 'Notify reward amount',
+  PROJECT_OWNERSHIP_CHANGED_TO = 'Project ownership changed to',
+  PROJECT_OWNERSHIP_CHANGED_FROM = 'Project ownership changed from',
 }
 
 export const ORTTO_EVENT_NAMES = {
@@ -81,4 +83,8 @@ export const ORTTO_EVENT_NAMES = {
     'verification-form-email-verification',
   [NOTIFICATIONS_EVENT_NAMES.NOTIFY_REWARD_AMOUNT]: 'notify-reward',
   [NOTIFICATIONS_EVENT_NAMES.SUBSCRIBE_ONBOARDING]: 'onboarding-form',
+  [NOTIFICATIONS_EVENT_NAMES.PROJECT_OWNERSHIP_CHANGED_TO]:
+    'ownership-changed-to',
+  [NOTIFICATIONS_EVENT_NAMES.PROJECT_OWNERSHIP_CHANGED_FROM]:
+    'ownership-changed-from',
 };
diff --git a/src/utils/validators/segmentAndMetadataValidators.ts b/src/utils/validators/segmentAndMetadataValidators.ts
index 915d5bf..eeb7b44 100644
--- a/src/utils/validators/segmentAndMetadataValidators.ts
+++ b/src/utils/validators/segmentAndMetadataValidators.ts
@@ -175,6 +175,13 @@ const notifyRewardAmountSegmentSchema = Joi.object({
   email: Joi.string().required(),
 });
 
+const projectOwnershipChangedSegmentSchema = Joi.object({
+  email: Joi.string().required(),
+  userId: Joi.number().required(),
+  ownerName: Joi.string().required(),
+  projectName: Joi.string().required(),
+});
+
 export const SEGMENT_METADATA_SCHEMA_VALIDATOR: {
   [key: string]: {
     segment: ObjectSchema | null;
@@ -352,4 +359,8 @@ export const SEGMENT_METADATA_SCHEMA_VALIDATOR: {
     metadata: null,
     segment: notifyRewardAmountSegmentSchema,
   },
+  ProjectOwnershipChanged: {
+    metadata: null,
+    segment: projectOwnershipChangedSegmentSchema,
+  },
 };
diff --git a/src/validators/schemaValidators.ts b/src/validators/schemaValidators.ts
index ccd99ff..484b818 100644
--- a/src/validators/schemaValidators.ts
+++ b/src/validators/schemaValidators.ts
@@ -101,6 +101,10 @@ export const sendNotificationValidator = Joi.object({
       network: Joi.string(),
       script: Joi.string(),
       transactionHash: Joi.string(),
+
+      // Project ownership change attributes
+      ownerName: Joi.string(),
+      projectName: Joi.string(),
     }),
   }),
 });