For Enterprise · Industries
Three product lines — Civic / Critical / Compliance — tuned to public infrastructure, manufacturing and regulated finance. They untangle the confidentiality, accountability and regulatory problems that appear where AI meets the work, without the data having to move.
Trust infrastructure for public and civic services
Attribute proofs, proof of participation, transparency — digitize administrative procedures and let agencies work together without pooling residents' data.
Trust infrastructure for critical infrastructure
Prove operational logs from water, power and telecoms to regulators and auditors while the contents stay confidential.
Trust infrastructure for compliance and data protection
Prove regulatory attributes — KYC / AML, CBAM, EUDR, the AI Act — selectively, without disclosing the underlying records.
Use cases by industry
Adopt Lemma at the point that jams first on the ground.
Prove that an LLM's input and output history behaved as specified, without showing the contents.
Identity · Selective disclosureProve only the attributes required, without sharing the identity data behind them.
Supply chain · ESGProve ESG criteria are met across tiers, without collecting your suppliers' data.
All Use CasesEvery pattern for applying this to the work.
Tell us your requirements and we will propose the product line and the rollout that fit.