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Leto

GDPR compliance software founded in 2021 by Edouard Schlumberger and Benjamin Lan Sun Luk

Founded in
2021
Headquarters
France (100% French hosting)

Overview

GDPR compliance software founded in 2021 by Edouard Schlumberger and Benjamin Lan Sun Luk, turning data protection from a one-off documentation exercise into a continuous operational process through task automation, team collaboration and a dedicated AI copilot. Leto also offers an AI Act compliance module, anticipating regulatory obligations on artificial intelligence. The AI copilot Hari automatically generates the required documentation and answers compliance questions in real time, while prioritizing actions and supporting decision-making. The platform integrates a database of more than 6,000 pre-audited subprocessors that makes mapping data processing activities easier. Hosting is exclusively French, with a privacy-by-design architecture that copies none of users' personal data. Deployment takes just a few days thanks to pre-built compliance templates. Leto is aimed at SMBs and mid-market companies where every team member spends only two minutes a week on data protection tracking. The tool natively integrates with HubSpot and Notion to fit into existing workflows. 1.2M EUR raised in seed in 2022 from Kima Ventures, 50 Partners and Polymatter Ventures, co-founded by Edouard Schlumberger and Benjamin Lan Sun Luk, clients including Swile and RATP, 100% French hosting, GDPR and AI Act compliance

An operational approach that goes beyond simple compliance documentation, with a built-in action plan

Key features

Database of more than 6,000 pre-audited subprocessors

AI copilot Hari for documentation generation and guidance in 2 minutes a week

Automatic mapping of data processing activities through AI-based flow identification

Collaborative real-time compliance tracking with a maturity dashboard

Privacy-by-design architecture with 100% French hosting and zero copying of personal data

Team maturity score and measurable progress tracking

Pricing

Not disclosed
Explore the offer

Who is it for?

SMBs and mid-market companies across all sectorsIn-house and external DPOs (data protection officers)Legal departments and HR teams handling personal dataTechnical and IT teams responsible for data security

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