Sigma
Nantes-region IT services firm bundling FinOps with GreenOps
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Sigma is a L0-verified AI-implementation provider based in La Chapelle-sur-Erdre, France, delivering cloud-migration, finops. Ranked on proof — 0 verified records on the Trustgent index.
What they build
Mission-driven French IT services firm headquartered near Nantes, with additional offices in Paris and across France. Runs a combined FinOps and GreenOps offering covering sizing, automation, carbon reporting and 24/7 managed public cloud operations. All staff and hosting kept in France.
Quick facts
- HQ
- La Chapelle-sur-Erdre, France
- Founded
- 0
- Team
- 200+
- Languages
- fr
- Stack
- AWSAzureGCPOVH
Capabilities
- Cloud migration
- FinOps & cloud cost
Industries served
- Healthcare
- Retail & e-commerce
- Manufacturing & industrial
- Government & public sector
Regulatory readiness (provider-stated)
Provider-stated readiness. Trustgent cross-references these against independent sources at L2 and above — treat un-cross-referenced flags as claims, not confirmations.
About Sigma
What does Sigma build?
Sigma is a L0-verified AI-implementation provider on Trustgent, delivering Cloud migration, FinOps & cloud cost.
Where is Sigma based?
Sigma is headquartered in La Chapelle-sur-Erdre, France.
How is Sigma verified on Trustgent?
Sigma has an EARNED verification level of L0 on Trustgent, with 0 contributing verified records. Verification is independent of any subscription — plan tier is never a ranking input.
How is Sigma ranked?
Rank is a pure function of three EARNED signals: verification level (dominant), record count, and recency. No plan, fee, spend, or paid placement is ever an input. See https://trustgent.com/how-we-rank.