Confidential audit infrastructure for private on-chain payments.
Complyr lets external auditors run ISA-standard audits on private business payments without ever seeing the actual transactions. Built with Zama FHE and ERC-7984.
Private payments protect your business, but blind your auditors.
Confidential tokens allow businesses to hide payment amounts, but this blinds external auditors. A business using private on-chain payments currently has to choose between handing over their decryption keys (destroying privacy) or asking auditors to just trust them.
A trustless, confidential audit layer.
ENCRYPTED CONTEXT
FHE encrypts business context, like GL categories and invoice hashes, alongside the payment amount.
TRUSTLESS CALLBACK
The token contract automatically triggers the audit infrastructure upon transfer, eliminating self-reporting fraud.
RUNTIME EVALUATION
The smart contract evaluates auditor thresholds against the encrypted payment data natively on-chain.
ISOLATED REVEAL
Auditors only receive decrypted pass/fail results, with tiered access controls governing any further visibility.
Everything an auditor needs. Total privacy for the business.
Immutable Evidence Anchors
Plaintext hashes of off-chain invoices and purchase orders are anchored to every transaction to prevent tampering.
Tiered Access Controls
Analytics-level auditors see encrypted rollups and metadata. Full-access auditors decrypt flagged transaction amounts scoped strictly to their engagement.
Blind Category Rollups
Complyr updates all General Ledger category buckets simultaneously using FHE.select, so storage diffs reveal nothing to chain observers.
Encrypted Test Thresholds
Auditors encrypt their test limits client-side. The business never knows the limits they are being tested against, preventing them from gaming the system.
Trustless Callbacks
Audit checks are embedded directly in the token transfer function. Businesses cannot skip the audit step or manipulate reported amounts.
Isolated Audit Workspaces
External auditors get a dedicated, read-only portal to view findings, track analytics, and execute authorized decryptions.
Bridging the gap between private transactions and accountability.
For organizations that must prove compliance without exposing their entire financial history.
Startups & Investors
Provide VCs and board members with cryptographically verified financial reports without exposing individual employee salaries or vendor contracts.
Institutions & Grants
Prove to government bodies or grant providers that funds were allocated exactly as mandated, backed by immutable on-chain evidence.
Regulated Stablecoins
Maintain ISA-standard compliance for private stablecoin transfers to satisfy traditional accounting and regulatory requirements.
Web3 DAOs
Automate contributor payouts while maintaining public accountability for the community and private, auditable records for the foundation.
Your business is already operating onchain. Your audit infrastructure should be too.
Complyr is live on Ethereum Sepolia. Encrypted audit records for the onchain economy.