• Running Water in Every Home

  • Our Team

    Software Developer

    Vincent has been working as a software developer since 2014 and has experience within various multinational companies. He has mainly worked with JavaScript both on the front end and back end.

    Chief Commercial Officer

    Arnaud is an engineer with 20+ years of experience in the water meter field, has worked in 36 countries, and speaks French, English, and Mandarin.

    Chief Product Officer/Chief Technical Officer

    Geraldine is a Product Manager with 15+ years of experience in a wide range of industries from consumer to high-tech products. She has spent most of her career working for multinational companies in France, the US, the UK and Mexico and speaks French, English and Spanish.

    Lead Software Developer

    Julien is a French software developer and holds a bachelor in web development from HETIC. He works on CT-Cloud services, using his expertise on Node.js and performance optimization.

    Full Stack Developer

    Tristan is a Full Stack Developer and has six years of experience working in the web industry. Greatly interested in other languages and cultures, Tristan is a DIY addict and is constantly learning new skills.

    Business Developer

    A French business developer, Aurélie has experience in infrastructure project management. Before joining CityTaps, she worked for the public and private sectors in France and Mexico. Aurélie holds a Master's Degree in Economics and Finance Development. She speaks French, English and Spanish.

    CEO & Founder

    Grégoire is a Franco-American who studied engineering at Princeton, MIT, and Columbia University. After working in software in San Francisco and Kampala, in 2005 he moved to Paris where he became an expert in the water/finance nexus in developing countries.

    R&D Doctor-Engineer in Telecommunications

    Aziz has a PhD in Computer Science and Applications from the University of Lille. With a strong experience in R&D on IoT, RFID and Low Power networks, Aziz is the Telecommunications expert in charge of the LPWAN networks.

    Project Manager - Deployment

    Simon is a Kenyan born Water Engineer, with over 10 years experience and proficiency over a cross-section of areas within the water sector. He is passionate about promoting efficient use of water resources and universal access to safe drinking water.

    Embedded System Engineer

    Romain is an engineer. After his graduation from La Sorbonne, he worked for a big multinational before joining the CityTaps adventure. He has experience in Firmware/Low level Software and Hardware, sharing expertise in all technical projects.

    Country Manager - Kenya

    Maureen has 10 years' of experience of business operations, 7 of which in the Kenyan water sector. She has an Associate Degree in Accounting and is currently pursuing a BSc in International Business Administration.

    Maureen has been a member of WASPA association since 2018 and also an active member of Women in Water and Sanitation (WIWAS).

    Local Representative - Niger

    Mario is a Burkinabe urban planner specialized in the management of international projects. He is responsible for operations in Niamey, Niger.

    Fullstack Developer

    Agueda holds a BA in Philosophy, Politics and Economics from Oxford University and an MA in International Relations from Sciences Po. She is a full stack developer at CityTaps and brings onboard 15+ years of experience in project management.


    Mathias is a part-time CFO with international experience in India and in the US. He has 10+ years of experience working with small and medium-sized companies from various sectors and industries.

    Project Engineer

    Doguscan is an electronics engineer with experiences in R&D, validation and industrialization. His passion for engineering and creation given him the opportunity to lead innovative projects in Turkey and France. He is in charge of our future smart devices.

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