58,674 AI agencies and consultants · 187 countries · Updated November 2026ENFRESDE
  1. Home
  2. AI agencies
  3. France
  4. Levallois-Perret
  5. Jems Group

Jems Group

Jems Group is a French data and AI consulting and engineering agency founded in 2002 and based in Levallois-Perret. With 741 employees, it offers strategy and custom development services, helping large enterprises build structured data foundations and deploy AI systems into production. The agency works across sectors such as finance, retail, industry, energy, and healthcare.

StrategyCustom development

What Jems Group offers

  • Strategy
  • Custom development

“The Data-AI orchestration company for profitable industry”

Online presence
Languages
French and English
LinkedIn followers
43,634
Company
Team
741 people
Founded
2002
Office
Levallois-Perret, France

The team

Similar AI agencies

Listed in

Questions

What does Jems Group do?
Strategy and custom development.
Where is Jems Group based?
Levallois-Perret, France.
How big is Jems Group?
741 people, ranking #4 of 2,312 in AI agencies in France by team size.
What are alternatives to Jems Group?
Devoteam, Versus AI Agency, BRAIKE, and ThalerTech.