Build the Next Generation of Decentralised Applications
Blockchain and Web3 development for Australian founders, crypto businesses and blockchain-native organisations: smart contracts, web3 and crypto app development, DeFi platforms and NFT marketplaces.
The Pain Points We Understand
The problems we plan around when building for web3 & crypto, because they shape the architecture from day one.
Smart Contract Security Vulnerabilities
Re-entrancy attacks, integer overflow, access control flaws and oracle manipulation have collectively cost billions across the DeFi ecosystem. Unaudited or rushed contract deployments in production environments represent existential risk, code that is wrong, malicious or exploitable is immutable once on-chain.
Regulatory Uncertainty in Australia
The AU digital-asset regulatory landscape is moving quickly across ASIC, AUSTRAC and Treasury. Interpretation sits with specialist counsel; we design architecture that can absorb whichever position they land on without forcing a rebuild.
Cross-Chain Complexity
Building for a single chain is complex enough. Multi-chain deployments, Ethereum mainnet, Arbitrum, Base, Polygon, Solana, require bridge security expertise, consistent state management across chains, and testing matrices that grow exponentially. Most development teams underestimate this complexity until they're mid-build.
User Onboarding Friction
Requiring new users to install MetaMask, understand gas, manage seed phrases and bridge assets before they can interact with your protocol is a massive adoption barrier. Web3 projects that haven't solved the onboarding problem for mainstream users cap their growth at the existing crypto-native audience.
What We Build For Web3 & Crypto
Purpose-built software and technology solutions designed around the specific needs, compliance requirements and workflows of web3 & crypto organisations.
Discuss Your ProjectServices Most Relevant to Web3 & Crypto
FAQ, Web3 & Crypto
Often it doesn't, and we will say so. A blockchain earns its cost when several parties who don't trust each other need a shared record, when users must hold assets themselves, or when on-chain settlement or composability with other protocols is the point. If one organisation controls the data and users trust it, a conventional database is cheaper, faster and easier to change. We work through that question in discovery before any smart contract is written.
The biggest cost drivers in blockchain and web3 app development are smart contract complexity, the number of chains, the independent security audit (priced by the auditor, usually on lines of code and complexity) and the off-chain backend and frontend that users actually touch. A simple token or NFT contract with a web app costs far less than a DeFi protocol. We quote a fixed price for our work after a paid discovery, with the audit scoped separately.
Yes, and we strongly recommend third-party auditing for any contract holding user funds or operating core protocol mechanics. We write contracts with security in mind from the start, using established patterns like OpenZeppelin, avoiding re-entrancy, following checks-effects-interactions, and then we facilitate independent audits through firms like Sigma Prime (Australian), Trail of Bits or Certik before mainnet deployment. We don't consider a production launch ready without an audit for anything non-trivial.
We build on Ethereum and EVM-compatible chains such as Arbitrum, Base, Optimism, Polygon and Avalanche, and on Solana using the Anchor framework. Chain selection is a strategic decision we work through with you in discovery, taking into account your user base, gas economics, liquidity ecosystem and long-term roadmap.
Legal interpretation sits with your specialist digital asset counsel; we work alongside them. From a technical standpoint we build systems that can support AML/CTF obligations (transaction monitoring, sanctions screening, travel rule compliance), hold configurable KYC gates at appropriate points in user flows, and maintain audit trails designed around AUSTRAC record-keeping requirements. We design for the regulatory environment as it exists today while building flexibility for how it evolves.
Yes, and we consider this one of the most important product problems in Web3 right now. We implement embedded wallet solutions using Privy or Dynamic that allow users to sign up with email, Google or social accounts and get a self-custodied wallet without ever seeing a seed phrase. Combined with fiat on-ramps and gasless transactions via account abstraction (ERC-4337), we can build Web3 products that non-crypto users can adopt without any prior experience.
We start with a technical discovery that covers tokenomics, on-chain vs off-chain architecture decisions, chain selection and regulatory considerations. From there we move into smart contract development and testing on testnet, followed by security review and third-party audit, then frontend integration and user testing. Mainnet deployment is staged, we often recommend a limited beta with capped TVL before full launch. Post-launch we provide ongoing monitoring and upgrade pathway management.
Build Web3 That's Secure, Compliant and Ready for Mainnet
Web3 development requires a different standard of rigour than traditional software, bugs are permanent and exploits are public. We bring security discipline, independent audits and Australian regulatory awareness to every build, so protocols and products are ready for mainnet.