Blockchain
Thorough smart contract security audits — automated analysis, manual review, and written findings — before you deploy to mainnet with real funds at risk.
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Response time
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Projects delivered
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Years in production
What it is
A smart contract security audit is a systematic examination of contract code to identify vulnerabilities, logic errors, and economic attack vectors before deployment. Unlike traditional software, deployed contracts cannot be patched — making pre-deployment auditing the primary security control.
What you get
Over $3 billion was lost to smart contract exploits in the last three years. The majority of these attacks targeted vulnerabilities that a thorough pre-deployment audit would have caught: reentrancy, integer overflow, access control gaps, oracle manipulation, and flash loan attack surfaces.
Our audit process combines automated static analysis (Slither, MythX, Echidna fuzzing) with manual review by developers who have written and attacked production contracts. We produce a severity-graded findings report with proof-of-concept exploit code for high and critical findings, and verified remediation tracking.
We also audit economic security — the game-theoretic attack surface that static analysis cannot find. Price oracle manipulation, sandwich attacks, governance attacks, and tokenomics exploits require reasoning about adversarial incentives, not just code paths.
Key capabilities
Each engagement is scoped to your requirements — these are the core capabilities we bring to the table.
Proof-of-concept exploits for high and critical findings
Severity-graded findings report with remediation guidance
Verified re-audit after fixes are applied
Gas optimisation analysis included
Audit certificate for publication
Our process
A structured, engineering-led approach that moves from understanding your goals to a production system — with no handoff surprises.
Typical engagement
8–16 WEEKS
We map your goals, constraints, and existing infrastructure. Scope is defined and success criteria agreed before any development begins.
We design the technical approach, select the right tools, and produce a milestone-driven delivery plan with no ambiguity.
Iterative development with regular demos. Code reviews, test coverage, and documentation happen in parallel — not at the end.
Production release with monitoring setup and handover documentation. We stay close during the first weeks post-launch.
A single-contract audit of moderate complexity (500–2,000 lines of Solidity) typically takes 1–2 weeks. Large protocol audits covering multiple interacting contracts can take 3–6 weeks. Timeline depends on code complexity, documentation quality, and test coverage provided.
No audit can guarantee zero vulnerabilities — complex systems have emergent behaviours that no single review catches completely. An audit significantly reduces risk by identifying the most common and most critical vulnerability classes. For high-value protocols, we recommend multiple independent audits and a bug bounty programme post-launch.
Source code in a repository, a specification or README describing intended behaviour, any existing test suite, and documentation of any known design decisions or accepted risks. The clearer the specification, the more thorough the audit — auditors can only verify what the code is supposed to do if they know what it is supposed to do.
Work with us
Share what you're building — we'll respond within one business day with questions or a proposal outline.