---
title: Smart Contract Audit and Multi-Chain Deployment
description: A full smart contract audit and multi-chain deployment by Avinya Labs, launched with zero critical findings outstanding and a clear audit trail.
url: /case-studies/web3-smart-contracts.html
---

[Work](/work/index.html) / Web3 · Security

# Smart contracts audited and deployed with zero critical findings

A full audit and multi-chain deployment of a smart contract suite, closing every finding before launch.

[Book a call](https://calendly.com/abbylester/30-mins-meeting) [Smart contract audits](/service-pages/service-web3-smart-contract-audits.html)

Industry

Security

Type

Web3 delivery engagement

What we built

[Smart contract audits](/service-pages/service-web3-smart-contract-audits.html)

Results

**0**Critical findings

**Multi-chain**Deployment

**Full**Audit before launch

**0**Critical findings

**Multi-chain**Deployment

**Full**Audit before launch

## The challenge

Deploying smart contracts across multiple chains raises the stakes on every line of code, since a missed vulnerability can be irreversible once deployed.

## What we built

A full audit process ahead of a multi-chain deployment, working through every finding before contracts went live.

## The result

The contracts launched with zero critical findings outstanding, across every chain in the deployment.

## At a glance.

0 critical findings at launch

Multi-chain deployment

Full audit completed before go-live

Short on time?

## Ask AI to summarise this case study.

Opens your assistant with this page and a ready-made prompt. Nothing is sent from our site.

[ChatGPT](https://chatgpt.com/?q=Summarize%20the%20key%20results%2C%20approach%20and%20technology%20in%20this%20Avinya%20Labs%20case%20study%3A%20https%3A%2F%2Favinyalabs.co%2Fwork%2Fweb3-smart-contracts%2F) [Claude](https://claude.ai/new?q=Summarize%20the%20key%20results%2C%20approach%20and%20technology%20in%20this%20Avinya%20Labs%20case%20study%3A%20https%3A%2F%2Favinyalabs.co%2Fwork%2Fweb3-smart-contracts%2F) [Perplexity](https://www.perplexity.ai/search?q=Summarize%20the%20key%20results%2C%20approach%20and%20technology%20in%20this%20Avinya%20Labs%20case%20study%3A%20https%3A%2F%2Favinyalabs.co%2Fwork%2Fweb3-smart-contracts%2F) [Google AI](https://www.google.com/search?udm=50&q=Summarize%20the%20key%20results%2C%20approach%20and%20technology%20in%20this%20Avinya%20Labs%20case%20study%3A%20https%3A%2F%2Favinyalabs.co%2Fwork%2Fweb3-smart-contracts%2F)

## Building something in Web3?

[Smart contract audits](/service-pages/service-web3-smart-contract-audits.html) [Book a call](https://calendly.com/abbylester/30-mins-meeting)

## More work. Other Web3 engagements we have delivered.

Web3 · Exchange

### Centralized crypto exchange

Matching engine, custody and KYC/AML built from scratch in a 20-week build.

99.9% uptime since launch

Link: /case-studies/web3-crypto-exchange.html

Web3 · Tokenization

### Tokenization platform

A token economy and DAO-ready governance for a real-world-asset platform.

Market-ready token design

Link: /case-studies/web3-tokenomics-rwa.html

Web3 · Payments

### Stablecoin payment rails

Multi-currency stablecoin settlement, built and shipped in five weeks.

<1 sec settlement

Link: /case-studies/web3-stablecoin-payments.html

## Tell us what's slowing the team down.

Or [book a call](https://calendly.com/abbylester/30-mins-meeting) · [contact@avinyalabs.co](mailto:contact@avinyalabs.co)