Boostmyshop + Sellsy: From Quote to Delivery, Zero Re-entry
Official technology partner. Orders, invoices, and logistics connected in one workflow — powered by myFulfillment.
CRM, invoicing, and treasury in one workspace
Sellsy is a French SaaS platform that unifies CRM, invoicing, and cash management in a single workspace. Founded in 2009 in La Rochelle, the company serves over 19,000 businesses and 48,000 users across France. In 2025, Sellsy joined the TeamSystem group to accelerate its European expansion.
Their platform covers the full sales cycle: prospecting, quotes, invoicing, purchase orders, and cash flow tracking. For companies that also run warehouse operations with Boostmyshop myFulfillment, the integration connects selling and shipping. Orders flow from Sellsy into myFulfillment automatically, and delivery status feeds back into Sellsy in real time.
Visit sellsy.comCompanies that run on Sellsy
Why this partnership works
Sales management meets warehouse logistics. One integration connects your sales cycle to your shipping floor.
Sell in Sellsy, ship from myFulfillment.
Quotes become invoices, invoices become orders, and orders flow into your warehouse without a single copy-paste. Every document stays linked across both platforms.
- Quote-to-order flow: Validated quotes in Sellsy generate fulfillment orders in myFulfillment automatically
- Document sync: Invoices, delivery notes, and purchase orders stay aligned across both systems
- No double entry: Customer and product data entered once, shared everywhere
Your sales team sees every shipment.
When a package ships from your warehouse, the tracking status appears in Sellsy. Your commercial team answers delivery questions without calling the warehouse.
- Status updates: Preparation, shipped, and delivered statuses sync back to Sellsy in real time
- Tracking numbers: Carrier references flow from myFulfillment into the Sellsy order record
- Customer communication: Sales reps share delivery updates directly from their CRM view
One chain, from prospect to parcel.
Sellsy manages the commercial relationship. myFulfillment manages the warehouse. Between them, every step is automated — no exports, no middleware, no manual reconciliation.
- Prospecting to shipping: The same deal that closes in your CRM triggers picking in your warehouse
- Stock awareness: Available inventory from myFulfillment informs your sales promises
- Error reduction: Automated data transfer removes transcription mistakes between teams
Two EU-hosted platforms, your data stays local.
Both Sellsy and Boostmyshop are French companies hosting data in France. GDPR compliance is native, not bolted on. Your sales and logistics data never leaves European infrastructure.
- Data residency: All business and logistics data hosted on European infrastructure, in France
- GDPR by design: Both platforms comply with European data protection regulations natively
- Local support: Support teams on both sides, available in English and French
What businesses achieve with this partnership
How French SMBs run sales and logistics from one connected workflow with Sellsy and myFulfillment.
Orders stop falling through the cracks
A wholesale distributor was copying order data from Sellsy into their warehouse system by hand. After connecting myFulfillment, validated quotes in Sellsy automatically generate picking orders. No more missed lines, no more Friday afternoon catch-up.
Sales reps answer delivery questions in seconds
A B2B equipment supplier connected Sellsy to myFulfillment. Tracking numbers and shipment statuses now appear directly in the Sellsy order view. Sales reps stopped calling the warehouse for updates.
One workflow from first contact to delivered parcel
A French consumer goods brand running Sellsy for CRM and myFulfillment for logistics connected both platforms. The deal that closes in the CRM triggers preparation in the warehouse. Stock levels feed back into sales promises.
Representative scenarios based on typical outcomes from businesses connecting their CRM and warehouse operations. Individual results vary.