Experts-Comptables + Digital - accelerated with Quickbooks


We help companies focus on what is important by taking care of their accounting, tax, connected apps and international matters.


After 50 years of "bricks and mortar" expertise, Cogesten creates its 100% digital accounting department: Blendy by Cogesten (BbyC).


Our professional accountants and dedicated teams are available all year round by phone, chat, slack, or webmeeting.


Collaboration and accounts in real-time thanks to smart applications like Quickbooks and Receipt Bank.

Transparent prices

Customized fees, tailored to your specific needs and fixed in advance to avoid any surprises

Video Conferences, Hangouts, Zoom, etc. We are available at your convenience no matter where you are.


Some of the apps we cheer

Applications partenaires Blendy expert comptable digital certifié Quickbooks et Receipt Bank
Loop Blendy Expert comptable partenaire
Certifie quickbooks Blendy Expert Comptable Partenaire
ReceiptBank Partner Blendy Expert Comptable Partenaire
Xero Blendy Partner
What sets us apart ?

The attention we pay to digital tools.

Using the right apps and automated processes does not only allow quicker tax return. It also ensures more freedom and flexibility for you and your business.

Your paperwork becomes painless, your accounts are updated each month, your metrics available in real time, facilitating planning, strategy and decision-making. So you can stay focused on what really matters.

I recommend BbyC for all growing companies. They offer Full Service at a competitive price, supported by new technologies that adapt to your development.

Apps addict and result oriented !

We always act as a full member of your team, and are already excited to start working with you!

Discover 10 of our 140 employees who breathe only apps.

Want to be part of our team?

Latest blog posts

  • Boost your Inventory Management with erplain & QuickBooks Online

    Boost your Inventory Management with erplain & QuickBooks Online

    To optimize the profitability of your online store and/or physical store, or as wholesaler or distributor, beyond customer management, it is essential to control your stocks and supply chain. That’s why, in order to make your life easier and be more efficient on a daily basis, QuickBooks Online now allows you to connect to erplain. […]Lire
  • Forget your bad payers and boost your cash flow

    Forget your bad payers and boost your cash flow

    As entrepreneur or business owner you know it. There is nothing more stressful than a bad payer. It penalizes your cash flow and can, in the worst case, jeopardize the survival of your business. And in addition you’ll have to spend extra time on managing your unpaid bills, without the assurance of being paid in […]Lire
  • New look & feel for Digiposte, the apps of the French mail company

    New look & feel for Digiposte, the apps of the French mail company

    We have already presented, some time ago, Digiposte, launched in 2010 by “La Poste”, the French mail company (read the previous article). Here are some new things to know. The digital safe created by La Poste Dedicated to both professionals and individuals, Digiposte helps you to centralize and preserve all of your important administrative documents. […]Lire

In the Press

BFM TV Presse blendy expert comptable
J’aime les startups presse blendy expert comptable
Les pépites tech presse blendy expert comptable presse blendy expert comptable

🔥🔥Vous êtes #distributeur ou #grossiste ? Vous avez une #eshop ou un #magasin physique ? 🔥🔥 Alors #Erplain combiné avec #QuickBooks va vous permettre de faire décoller votre gestion des stocks 🙏 💪
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BbyC - Experts-Comptables Digital - Accelerated with QuickBooks

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