Degetel Booster


Save time
and boost your business activity

We would like to share with you the expertise and network behind the success of Degetel Group. Depending on your needs, we are here to help at different levels and stages of your company’s growth:


We work together to define and develop your business model, launch plan and growth objectives.


As experts in digital solutions, we provide you advice on the best technological choices to make and support you throughout your development projects.


We maximize your opportunities by ensuring you benefit from our network of partners and customers.


We support the growth of your activity, in compliance with financial, administrative and legal regulations.


We help you find the best talent and provide advice on the most efficient way to integrate that talent into your team.


The best work environment for you

We provide you with an optimal work environment at the Degetel Group headquarters in Boulogne-Billancourt. In our open-plan office areas, you work next to other start-ups and in direct contact with our experts.


Benefit from our customized services

Our partners enrich the Start-up Booster program by providing you products & services which are essential to your activity: Amazon hosting, Google Adwords, softwares, etc.


Send us your application

We do not impose any format. Please note that we will pay close attention to:

  • Your team: profiles, backgrounds, complementarity ;
  • – The state of your market: its size, its potential, your competition ;
  • Your offer: its strengths, your business model, the validity of your business approach ;
  • – Your achievements and quantified potential for development.

Please complete the following form :

We will not use nor disclose this information without your consent.
We will get back to you within 3 days to discuss together the best way for us to collaborate.

Contact us

Stéphanie Duchénois

Tél. : 01 41 86 02 00

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Amongst your mentors within the framework of the Degetel Start-up Booster program, you will find:

Georges Klenkle

A graduate of Kedge Business School, Georges began his career in Germany, then moved to France, working on Information Systems on the user side for Mittal Steel, and on the IT company side for Steria and Cap Gemini.
A co-founder of Degetel in 1999 and currently our chief executive, he also works as an angel investor and is a member of the Kedge Foundation, under the auspices of the Fondation de France. His investments as an angel investor mainly bear on strong innovations brought by Cloud related solutions, and in particular Excess Capacity issues, new means of e-communication and digital content.

Patrick Sayagh

As a technical graduate and passionate about new technologies, Patrick began his career by working on software projects with customers such as Thales, Alcatel or even Cegelec. He has worked supervising projects, occupying several positions, from design engineer to technical project manager. In 1993, he joined Altran as a Head of Department before co-founding Degetel in 1999, where he always remained involved in business operations and recruitment.

Stéphanie Duchénois

A graduate of ICN, specialized in consumer marketing, Stéphanie developed leading brands at Mars, and then McDonalds. An associate of Degetel Group and an angel investor, she is now dedicated to supporting and financing young growing companies.

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