Who are we

By two entrepreneurs. For entrepreneurs.

Sellsy is a French company created by two entrepreneurs, Frédéric Coulais and Alain Mevellec, for entrepreneurs. Since its creation in 2009, Sellsy has placed innovation at the heart of its strategy in order to offer companies and their employees simple, effective and secure digital solutions.

Sellsy's main strength is its user-oriented approach. The founders are not software specialists, so from the outset they have instilled the desire to offer a product designed for users and not for IT departments.

Today, Sellsy has 6,000 customers and over 35,000 users in 40 countries.

What drives us every day

Helping companies grow and facilitating the work of their teams !

Sellsy in 2021, it was...

12 000

new users


new recruitments

3 400 000

invoices generated with Sellsy

4.5 billion €

revenue generated with Sellsy

The Sellsy spirit

Since the beginning of the Sellsy adventure, our teams have been at the heart of our strategy, both in terms of product development and company dynamics.

We are a team of 120 employees who work hand in hand to innovate and help companies grow, all with accessibility and kindness.

For several years now, Frédéric, Alain, Victor and Yannick have been developing the Sellsy solution and uniting a team of talented people around an ambitious project: to become the European CRM suite that will meet the requirements of all SMEs

Our offices

Because the well-being of our teams is essential for us to offer an exceptional product, we have opted for a very pleasant living environment. Find us on the port of La Rochelle or in the heart of Bordeaux!

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