Finance
Your private finance
Encrypted balances, private payments, and private yield on public rails. Retain EVM composability and liquidity without exposing balances or trading strategy.
Public rails.
Private business.
Private Execution LayerLive, with 18M+ users
The privacy problem
Public rails expose everything.
The solutionExplore finance
TACEO Merces
Your private finance solution.
Private balances and payments, with compliance and audit controls, on the chains you already use. Integrated through one API. Nobody, including TACEO, ever sees the plaintext.
One Network.
Three Core Verticals.
Identity
Your private identity
Private identity verification at scale. Execute biometric uniqueness checks and credential lookups with zero raw PII exposure. Powers World ID and ZKPassport.
Agents
Your private agent workloads
Private execution for AI agents. Enable autonomous agents to pay for APIs, settle trades, and access services without revealing commercial intent.
Built to drop in.
Chain-agnostic
Native deployment across public rails. Integrate privacy directly into EVM and high-throughput chains without migrating to isolated L1s or fracturing your existing token liquidity.
API-first
Turnkey integration. Skip spending months assembling raw cryptographic circuits. Plug production-ready confidential state into your app in weeks, not quarters.
The proof
Active operators,
transactions processed,
uptime, chains deployed.
- ~8.4MPrivate requests processed
- 572 msSub-second MPC latency
- 18Decentralised MPC nodes
The largest MPC compute network in production.
Powering production privacy for over 18 million users across World and ZKPassport.
How it worksExplore network
How the
privacy works.
Cryptographic
Core Primitives
Secret sharing
Inputs are secret-shared at rest and in transit. No single node or participant ever holds unencrypted data.
Multiparty computation
Independent node clusters perform joint computations directly over encrypted shares without revealing raw inputs.
CoSNARKs
Collaborative Zero-Knowledge proofs verify execution correctness and state updates directly on public smart contracts.
Oblivious Map
Encrypted key-value storage allowing smart contracts to search, retrieve, and update private shared state without decrypting underlying records.
