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Controller: ZRO Lab SA. Data stays on your chosen server or self-hosted infrastructure — no third-party AI providers. Right of access / erasure: privacy@zrolab.com

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ZRO Site · Construction Estimation

4h → 20m

time to price a tender

After teams switch from spreadsheets to ZRO Site.

Sovereign AI — every inference on your own server

55,000+ CWICR positions across 11 markets

Self-hosted · your jurisdiction · GDPR compliant

BOQ editor, photo-to-estimate, site intelligence

Executive copilot · field operations · scheduling

Swiss EngineeredGDPRnFADPYour Jurisdiction