diff --git a/src/app/api/admin/StripeController.ts b/src/app/api/admin/StripeController.ts
index ae4c211d..84550974 100644
--- a/src/app/api/admin/StripeController.ts
+++ b/src/app/api/admin/StripeController.ts
@@ -1,7 +1,7 @@
 import authHandler from "@App/middlewares/AuthHandler";
 // import roleHandler from "@App/middlewares/RolesHandler";
 import ApiController from "@Common/system/controller-pattern/ApiController";
-import { Controller, Post } from "@ControllerPattern/index";
+import { Controller, Get, Post } from "@ControllerPattern/index";
 import StripeService from "@Services/common/StripeService/StripeService";
 import { validateOrReject } from "class-validator";
 import { Request, Response } from "express";
@@ -39,4 +39,22 @@ export default class StripeController extends ApiController {
 			return;
 		}
 	}
+
+	@Get("/api/v1/admin/stripe/:uid", [authHandler])
+	protected async get(req: Request, response: Response) {
+		try {
+			const uid = req.params["uid"];
+			if (!uid) {
+				this.httpBadRequest(response, "No uid provided");
+				return;
+			}
+
+			const client_portal = await this.stripeService.createClientPortalSession(uid);
+
+			this.httpSuccess(response, client_portal);
+		} catch (error) {
+			this.httpInternalError(response, error);
+			return;
+		}
+	}
 }
\ No newline at end of file
diff --git a/src/app/api/admin/SubscriptionsController.ts b/src/app/api/admin/SubscriptionsController.ts
index 4de51386..a79c2feb 100644
--- a/src/app/api/admin/SubscriptionsController.ts
+++ b/src/app/api/admin/SubscriptionsController.ts
@@ -12,11 +12,12 @@ import { validateOrReject } from "class-validator";
 import ObjectHydrate from "@Common/helpers/ObjectHydrate";
 import roleHandler from "@App/middlewares/RolesHandler";
 import authHandler from "@App/middlewares/AuthHandler";
+import EmailBuilder from "@Common/emails/EmailBuilder";
 
 @Controller()
 @Service()
 export default class SubscriptionsController extends ApiController {
-	constructor(private subscriptionsService: SubscriptionsService) {
+	constructor(private subscriptionsService: SubscriptionsService, private emailBuilder: EmailBuilder) {
 		super();
 	}
 
@@ -142,4 +143,32 @@ export default class SubscriptionsController extends ApiController {
 			return;
 		}
 	}
+
+	/**
+	 * @description Invite collaborators to a subscription
+	 */
+
+	@Post("/api/v1/admin/subscriptions/invite", [authHandler, roleHandler])
+	protected async inviteCollaborators(req: Request, response: Response) {
+		try {
+			//get email list from body
+			const emails: [string] = req.body.emails;
+			if (!emails || emails.length < 1){				
+				this.httpBadRequest(response, "No emails provided");
+				return;
+			}
+
+			console.log(emails);
+
+			//create emails for asked document
+			await this.emailBuilder.sendInvitationEmails(emails);
+
+			//success
+			this.httpSuccess(response);
+
+		} catch (error) {
+			this.httpInternalError(response, error);
+			return;
+		}
+	}
 }
diff --git a/src/common/config/variables/Variables.ts b/src/common/config/variables/Variables.ts
index 3b37f398..a65bd265 100644
--- a/src/common/config/variables/Variables.ts
+++ b/src/common/config/variables/Variables.ts
@@ -157,6 +157,9 @@ export class BackendVariables {
 	@IsNotEmpty()
 	public readonly STRIPE_PAYMENT_CANCEL_URL!: string;
 
+	@IsNotEmpty()
+	public readonly IDNOT_PROD_BASE_URL!: string;
+
 	public constructor() {
 		dotenv.config();
 		this.DATABASE_PORT = process.env["DATABASE_PORT"]!;
@@ -210,6 +213,7 @@ export class BackendVariables {
 		this.STRIPE_UNLIMITED_SUBSCRIPTION_PRICE_ID = process.env["STRIPE_UNLIMITED_SUBSCRIPTION_PRICE_ID"]!;
 		this.STRIPE_PAYMENT_SUCCESS_URL = process.env["STRIPE_PAYMENT_SUCCESS_URL"]!;
 		this.STRIPE_PAYMENT_CANCEL_URL = process.env["STRIPE_PAYMENT_CANCEL_URL"]!;
+		this.IDNOT_PROD_BASE_URL = process.env["IDNOT_PROD_BASE_URL"]!;
 	}
 	public async validate(groups?: string[]) {
 		const validationOptions = groups ? { groups } : undefined;
diff --git a/src/common/emails/EmailBuilder.ts b/src/common/emails/EmailBuilder.ts
index 81eb1c1e..bc7757e2 100644
--- a/src/common/emails/EmailBuilder.ts
+++ b/src/common/emails/EmailBuilder.ts
@@ -106,4 +106,32 @@ export default class EmailBuilder {
 		if (civility === "MALE") return "Mr";
 		else return "Mme";
 	}
+
+	public async sendInvitationEmails(emails: string[]) {
+		emails.forEach((email) => {
+			const to = email;
+
+			const templateVariables = {
+				link: this.variables.APP_HOST,
+				idNotLink: this.variables.IDNOT_PROD_BASE_URL,
+			};
+
+			const templateName = ETemplates.SUBSCRIPTION_INVITATION;
+			const subject = "Invitation abonnement LeCoffre";
+
+			this.mailchimpService.create({
+				templateName,
+				to,
+				subject,
+				templateVariables,
+				uid: "",
+				from: null,
+				cc: [],
+				cci: [],
+				sentAt: null,
+				nbTrySend: null,
+				lastTrySendDate: null,
+			});
+		});
+	}
 }
diff --git a/src/common/emails/Templates/EmailTemplates.ts b/src/common/emails/Templates/EmailTemplates.ts
index 081cfadb..520098e2 100644
--- a/src/common/emails/Templates/EmailTemplates.ts
+++ b/src/common/emails/Templates/EmailTemplates.ts
@@ -2,4 +2,5 @@ export const ETemplates = {
 	DOCUMENT_ASKED: "DOCUMENT_ASKED",
 	DOCUMENT_REFUSED: "DOCUMENT_REFUSED",
 	DOCUMENT_RECAP: "DOCUMENT_RECAP",
+	SUBSCRIPTION_INVITATION: "SUBSCRIPTION_INVITATION",
 };
\ No newline at end of file
diff --git a/src/common/repositories/SubscriptionsRepository.ts b/src/common/repositories/SubscriptionsRepository.ts
index a8203886..ee5f787f 100644
--- a/src/common/repositories/SubscriptionsRepository.ts
+++ b/src/common/repositories/SubscriptionsRepository.ts
@@ -40,7 +40,7 @@ export default class SubscriptionsRepository extends BaseRepository {
 	/**
 	 * @description : Create a subscription
 	 */
-	public async create(subscription: Subscription): Promise<Subscriptions> {
+	public async create(subscription: Subscription): Promise<Subscriptions> {		
 		if(subscription.type === "STANDARD")
 		{
 			const createArgs: Prisma.SubscriptionsCreateArgs = {
@@ -56,15 +56,6 @@ export default class SubscriptionsRepository extends BaseRepository {
 							uid: subscription.office!.uid,
 						},
 					},
-					seats: {
-						create: subscription.seats!.map(seat => ({
-							user: {
-								connect: {
-									uid: seat.user!.uid,
-								},
-							},
-						})),
-					},
 				},
 			};
 			return this.model.create(createArgs);
diff --git a/src/services/common/StripeService/StripeService.ts b/src/services/common/StripeService/StripeService.ts
index 59c261f5..cae8d469 100644
--- a/src/services/common/StripeService/StripeService.ts
+++ b/src/services/common/StripeService/StripeService.ts
@@ -14,23 +14,35 @@ export default class StripeService {
 		return this.client;
 	}
 
-    public async createCheckoutSession(subscription: Subscription) {  
-        const priceId = subscription.type === "STANDARD" ? this.variables.STRIPE_STANDARD_SUBSCRIPTION_PRICE_ID : this.variables.STRIPE_UNLIMITED_SUBSCRIPTION_PRICE_ID;
-        return this.client.checkout.sessions.create({
-            mode: "subscription",
-            payment_method_types: ["card", "paypal"],
-            billing_address_collection: "auto",
-            line_items: [
-                {
-                    price: priceId,
-                    quantity: subscription.nb_seats,
-                },
-            ],
-            success_url: this.variables.STRIPE_PAYMENT_SUCCESS_URL,
-            cancel_url: this.variables.STRIPE_PAYMENT_CANCEL_URL,
-            metadata: {
-                subscription: JSON.stringify(subscription),
-            },
-        });
-    }
-}
\ No newline at end of file
+	public async createCheckoutSession(subscription: Subscription) {
+		const priceId =
+			subscription.type === "STANDARD"
+				? this.variables.STRIPE_STANDARD_SUBSCRIPTION_PRICE_ID
+				: this.variables.STRIPE_UNLIMITED_SUBSCRIPTION_PRICE_ID;
+		return this.client.checkout.sessions.create({
+			mode: "subscription",
+			payment_method_types: ["card", "paypal"],
+			billing_address_collection: "auto",
+			line_items: [
+				{
+					price: priceId,
+					quantity: subscription.nb_seats,
+				},
+			],
+			success_url: this.variables.STRIPE_PAYMENT_SUCCESS_URL,
+			cancel_url: this.variables.STRIPE_PAYMENT_CANCEL_URL,
+			metadata: {
+				subscription: JSON.stringify(subscription),
+			},
+		});
+	}
+
+	public async createClientPortalSession(subscriptionId: string) {
+		const subscription = await this.client.subscriptions.retrieve(subscriptionId);
+        
+		return this.client.billingPortal.sessions.create({
+			customer: subscription.customer as string,
+			return_url: this.variables.APP_HOST + "/subscription/manage",
+		});
+	}
+}