List your company on Longevity Club — free.

Put your products in front of thousands of active longevity customers.

Claim free listing

Cailabs Company

Cailabs is a global leader in free-space optical communications. Its dual-use Optical Ground Stations (OGS) are deployed worldwide by leading satellite operators and agencies such as SES, ESA and Contec.

The company is among the very few globally to have demonstrated satellite-to-ground links fully compliant with the US Space Development Agency (SDA) standard, confirming its unique technological position.

It also plays a central role in European sovereignty/defense programs such as Keraunos, developing secure OGS for next-generation optical satellite links.

Founded in 2013, Cailabs has raised over €100M and grown to 170 employees (as of Dec 2025).

Cailabs has a global presence with 3 offices : its HQ based in Rennes (Brittany, France), 1 office in Paris (France) and 1 office in Washington DC (Arlington, VA).

Investors

Connections from

Founded Date: 2012-01-01
Last Funding Date: 2025-09-15
Industry: Transmission Systems
Total Funding: 116150660
Headquarters: Rennes,Bretagne,France,Europe
Employee Number: 101-250
Funding Status: private
Super Industry: Quantum Communication
Funding Total Value: 102220000
Last Funding Total Usd: 43523370
Last Funding Total Currency: EUR
Last Funding Total Value: 37000000
Founders: Guillaume Labroille,Jean-Francois Morizur,Nicolas Treps
Register and Claim Ownership