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Who we are

AppTweak is a powerful ASO tool that provides all the data and insights needed to increase an app or game's visibility and boost organic downloads. Launched in 2014, AppTweak is the easiest and most effective tool to grow app businesses of all sizes. Today, AppTweak is a profitable company with a team over 40 people, based in Brussels, San Francisco, Tokyo, and Bengaluru.

Work with us

In both offices, we always work on providing the best environment for personal development and our culture fulfilment. Our 4 values - Learn, Play, Friendly, and Perform- are the guidance of decisions and ways of working. But the most important is, of course, our team: each teammate contributes in their own way to the success and growth of the company.


  • Talented and motivated colleagues
  • Stunning workplace
  • Lunch & Workshops
  • Work-life balance
  • Growth mindset and opportunities
  • Volunteering days

Our team

The people behind our company

Alexandra De Clerck
Head of Marketing
Alexandre Mathieu
Annouk Watillon
Front end Developer
Anne Jamet
Product Marketing Manager
David Thomisse
Head of Design
Carmen Longo
Junior Product Manager
Athenais Lapeyre
Front end Developer
Cédric Bousmanne
Lead Developer
Guillaume Wissocq
Gabriel Haba
Back end Developer
Laurie Galazzo
Lara Garit
Head of Customer Success
Jonathan Frisch
Head of Data Science
Marie-Laure Cruyt
Olivier Verdin
CEO & Co-founder
Renato Cerqueira
Head of Back end
Romain Foncier
Head of Front end
Suzanne Tablas
Marketing Executive
Simon Thillay
Head of ASO
Alex Moulder
ASO Expert
Alexis Steyvoort
Back end Developer
Michael Ajami
Account Executive
Mariam Léonard
UX/UI Designer
Sarah B. Touimi
ASO Expert
David Adegnon
Agile Test Engineer
Florentin Zachary
ASO Expert
Todd Simonson
ASO Expert
Candice Cheng
Customer Success
Flavien Eyer
Junior Product Manager
Stefanos Lianos
Back end Developer
Pratham Hans Marwaha
Business Developer
Michiel Baptist
Data Scientist
Natsuhi Yasuda
Business Developer
Karan Lakhwani
Head of Business Development - India
Ramzi Salem
UX/UI Designer
Eddie Tsao
Account Executive
Samuel Lesire
UI Engineer
Max Reichenberg
Account Executive
Rangel Milushev
Performance Data Analyst
Alexandra Geelhand
Office Manager
Lionel Ovaert
Data Scientist
Naim Sassine
Developer Intern
Agathe Pradat
ASO Expert
Galy Haleblian
ASO Expert
Georgia Shepherd
Marketing Executive
Eloïse Clement
Visual Designer
Inès Henriette
Data Science Intern
Ines Verbeke
Head of Employee Experience
Xavier Linet
Back End Developer Intern
Alexandra Duquenoy
Digital Marketing Designer


Brussels - San Francisco - Bengaluru - Tokyo

AppTweak India

WeWork Galaxy
43 Residency Road,
Bengaluru. KA 560025. India.

AppTweak Japan


AppTweak SA - Brussels

326 Avenue Louise
Brussels 1050, Belgium

AppTweak Inc - San Francisco

650 California Street FL 7
San Francisco, CA 94108