ZK Infrastructure
for Enterprises

ZK-verified, Ethereum-anchored infrastructure for banks and financial institutions.

“A bank proves it processed $10M in settlements and all balances are correct, without revealing who sent money to whom.”

Our Track Record

Ethereum Foundation
Gnosis
Polygon
BNB Chain
StarkWare
Gateway.fm
Shutter Network
QuickNode
Fastnode
Ethereum Foundation
Gnosis
Polygon
BNB Chain
StarkWare
Gateway.fm
Shutter Network
QuickNode
Fastnode

Private Execution

All transaction data stays in your institution's private infrastructure. No counterparty exposure, no position leakage, no regulatory conflicts.

Public Verification

State roots and ZK proofs anchored to Ethereum L1. Anyone can verify your chain followed its stated rules, without seeing any private data.

Compliance-Grade Control

Role-based permissions down to argument level. SSO/IAM integration. Selective disclosure for auditors and regulators. AML/KYC built in.

Cocoon

The True Option for Enterprises

A permissioned EVM-compatible ZK chain that runs on your private infrastructure while anchoring state transitions to Ethereum via Zilkworm validity proofs. Privacy with public accountability. No blind trust required: the math proves it.

Minutes
Settlement time, not weeks like traditional rails
100%
Private data: never leaves your infrastructure
L1
Ethereum-anchored: cryptographic proof on every batch
EVM
Compatible permissioned chain: deploy any Solidity contract privately
Zilkworm

The Engine Behind Proof-Verified Ethereum

Zilkworm generates validity proofs for Ethereum blocks at production speed.

  • Building together with the Ethereum Foundation
  • Standalone C++23 codebase
  • Built specifically for RISC-V prover architecture
Learn more about Zilkworm

EVM Implementation + Prover Engine

The industry's most efficient verifiable pipeline. Integrates a standalone C++ EVM with a high-performance ZK proving service. Enables the 1-of-N trust model.

The Verifier

Enable validator scaling by replacing heavy re-execution with instant mathematical verification.

Vision

“To build the modular infrastructure of the verifiable web, where every digital transaction is secured by mathematical certainty rather than institutional trust.”

Proof-verified execution is inevitable

Re-execution doesn't scale

Verification via cryptographic proof does

This unlocks throughput, cheap verification, and new privacy guarantees

Proofs need to be generated in real time. Zilkworm is built to do exactly that.

Deploy ZK infrastructure for your enterprise today.