French CRM for small and mid-sized businesses that also handles quotes, invoicing, payments and cash flow tracking.

About Sellsy

Sellsy is a French business management suite built around a CRM. Sales teams track leads and opportunities in a pipeline, send quotes for electronic signature, and turn accepted quotes into invoices without retyping anything. The invoicing side handles payment reminders, online payment and bank reconciliation, and prepares the entries passed on to the accountant, while a cash flow view shows current and forecast balances. A marketing module adds email and SMS campaigns and automated follow-ups. Because sales and finance data live in the same tool, a manager can follow a customer from first contact to paid invoice. It is used mostly by French small and mid-sized companies, especially in services and B2B sales.

Listed inCRMasCRM Platforms

How teams use Sellsy

No success cases yet.

Media

2

Reviews

1
Classic review
Alice R.

Marketing·Occasional User·Alice Reboul·France·used it 1 to 2 years

2
September 2026

Manque de fluidité pour la partie marketing

Pour l'emailing l'outil n'est pas intuitif. La gestion de la liste email, de la segmentation, du double opt-in, etc. est un peu laborieuse. Les fonctionnalités de base sont quand même là, mais on sent que ça n'est pas un outil crée pour le marketing. Le service client est chouette une fois passé le bot.

Features

Manage contacts efficiently
Generate invoices automatically
Monitor cash flow in real time
Create targeted email and SMS campaigns
Automate marketing actions
Edit quotes and obtain electronic signatures
Integrate with other applications easily
Track performance with analytics
About
HeadquartersLa Rochelle, France
Employees100 – 300
go.sellsy.com

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