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Data Infrastructure
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Data Infrastructure
Overview
Focus
Data Infrastructure
Data Infrastructure
Product
Sovereign data platform for French public sector and enterprises.
Columnar is a modern data infrastructure company advancing open standards for radically faster, simpler, more secure database access.
Headquarters
Paris, France
New York, New York
Company size
11-50 employees
2-10 employees
Founded
2020
2025
Pricing details
Source updated
Oct 29, 2026
Nov 2, 2026