Our vision

TIAMAT is the leading manufacturer of sodium-ion battery cells for power applications. Our ambition is to become the reference technology when power needs are not satisfied by mainstream battery technologies, in stationary, powertools and hybridization markets.

Hervé Beuffe

CEO

“TIAMAT opens new market opportunities by answering unsatisfied needs thanks to its unique functionalities and extreme safety. We will be able to produce our technology locally and mass-market it, and thus address the issues of sovereignty and availability of materials generated by conventional energy storage technologies”

Dr. Mathieu Morcrette

Chief Technology Officer

Dr. Asmae El Mejdoubi

Chief Product Officer

Denis Falck

Industrial Director

Éric Reiss

Chief Financial Officer

Christophe Bégis

Chief Information Officer

Jonathan Snook

Supply Chain Director

Eleuthère De Meyer

HR Recruitment / Leader

Valérie Vuylsteker

Executive Assistant

Our story

TIAMAT is the leading manufacturer of sodium-ion battery cells for power applications in portable tools, stationary storage systems and mobility, enabling us to meet specific market needs with market leading energy storage systems.

2017
Birth of TIAMAT

Based on 10 years of CNRS research

2023
First commercialization

First company to have commercialized a sodium-ion battery cell in a consumer product

2023
Capital increase

 
 
 

2026
Gigafactory

First sodium-ion gigafatory
in Europe to produce 5GWh

2017
Birth of TIAMAT

Based on 10 years of CNRS research

2023
First commercialization

First company to have commercialized a sodium-ion battery cell in a consumer product

2023
Capital increase

 
 
 

2026
Gigafactory

First sodium-ion gigafatory
in Europe to produce 5GWh

Our investors

What they said about us

Tiamat team gathered outdoors, showcasing a dynamic and innovative workforce
Tiamat team gathered outdoors, showcasing a dynamic and innovative workforce

Contact us