We're a security firm for the teams reshaping finance, governance, and digital infrastructure. Audits, monitoring, and formal verification, all built by auditors who became architects.
We don't just read your code. We help shape it. Six years of incident response, three dozen retainer clients, and a research team that publishes more than it tweets. The audit ends when you ship; our work keeps going.
Two independent teams on every engagement. Findings land in your repo as tracked issues with reproductions and regression tests. Watchtower starts monitoring the same contracts on the same day, and runs until you turn it off.
Pick what you need, or let us scope an end-to-end engagement that touches all three.
Two independent teams. SMT-backed proofs of critical invariants. Solidity, Vyper, Rust, Move, Cairo. Findings ship into your CI, not a PDF.
Protocols, cross-chain bridges, dApps, and infra, built by the same engineers who'd audit them. Ship faster without shipping vulnerabilities.
11-week audit of a fraud-proof rollup system using Certora-backed formal verification. Shipped with zero findings rated critical after remediation.
End-to-end engagement. 62 findings, full Watchtower integration, post-launch monitoring on a delta-neutral stablecoin protocol.
Emergency re-audit after a governance-adjacent exploit. Deployed Watchtower, wrote 38 invariants, co-ran the recovery multisig for 6 weeks.
Thoughtfulness, attention to detail, and response times you can set your watch by.
BlockVigil didn't just churn out a report. They helped shape our protocol architecture from a security-first perspective. Rock-solid work.
Highly professional and thorough on our bridging solution audit. Innovative consulting on our TGE approach. Would recommend to any serious team.
Surpassed expectations, delivered punctually, and their input advanced our project materially. BlockVigil for comprehensive blockchain solutions.
They engage with the code, not just look at it. Test the functions you actually care about. That's why they're our close audit partner.
The team met every deadline and was quick to respond. Thoughtful, detail-oriented, and invested in the outcome, not just the invoice.