Supply chain traceability, trade finance automation, tokenisation of real-world assets, smart contract development, and CREST-aligned security audits. We build enterprise blockchain solutions that solve operational problems — not speculative ones. Web3 with the governance of Web2.
We focus on blockchain use cases that deliver measurable business value — supply chain integrity, trade finance efficiency, asset tokenisation, and verifiable digital identity. Every solution is security-audited against the OWASP Smart Contract Top 10 and SWC registry, and built to meet enterprise governance requirements.
Immutable, real-time tracking of goods from origin to consumer. Used in pharmaceuticals (falsified medicines), food provenance (FSMA 204 compliance), luxury goods authentication, and defence supply chain. Implemented on Hyperledger Fabric, Ethereum private networks, and Polygon.
Blockchain-based letters of credit, trade finance automation, and cross-border settlement using tokenised instruments. Reduces document processing from 5–7 days to under 24 hours. Compliant with SWIFT gpi standards and UK FCA sandbox frameworks.
Fractional ownership and on-chain representation of real estate, infrastructure, commodities, and private equity. One of the fastest-growing institutional blockchain use cases in 2024–2026, with BlackRock, JPMorgan, and HSBC all building RWA token programmes. We build compliant RWA tokenisation platforms with embedded KYC/AML.
Self-sovereign identity (SSI) solutions using W3C DID/VC standards. Relevant for regulated industries requiring tamper-proof credential verification — healthcare professional licensing, employee background checks, and financial KYC.
Solidity (Ethereum/Polygon/Base), Rust (Solana), and Vyper contracts with full test suites. All contracts security-audited against OWASP Smart Contract Top 10 and SWC registry — preventing exploits before deployment.
We build audited, scalable, production-grade blockchain systems across public chains, private networks, and hybrid architectures.
Custom Solidity, Rust, and Vyper smart contracts for Ethereum, Polygon, Solana, Avalanche, and BNB Chain. Every contract undergoes a formal security audit covering reentrancy, integer overflow, access control, and economic exploit vectors before deployment. We have audited over 40 smart contracts for enterprise and DeFi clients.
Build decentralised finance protocols including automated market makers (AMMs), lending and borrowing platforms, yield optimisers, cross-chain bridges, and liquidity pools. Our DeFi engineering team includes specialists in tokenomics design, liquidity mechanism modelling, and MEV (Miner Extractable Value) protection.
End-to-end NFT marketplace development with ERC-721, ERC-1155, and SBT (Soulbound Token) standards. Features include lazy minting, royalty enforcement (EIP-2981), auction mechanisms, multi-wallet support, IPFS/Arweave metadata storage, and gas optimisation. Also supports B2B NFT ticketing, loyalty programmes, and digital credentials.
Private and consortium blockchain networks using Hyperledger Fabric, Quorum, and Corda for enterprise use cases: supply chain provenance, trade finance, document verification, pharmaceutical track-and-trace, and cross-border payments. Full integration with existing ERP, WMS, and SCM systems via REST APIs and event-driven middleware.
Design and build compliant platforms for on-chain representation of real-world assets — property, private equity, infrastructure, commodities, and invoices. With BlackRock, JPMorgan, and HSBC all building RWA programmes, institutional demand is accelerating. We build KYC/AML-integrated platforms with regulatory-compliant token structures and secondary market liquidity mechanisms.
Build high-performance decentralised applications (dApps) and Web3 frontends integrated with MetaMask, WalletConnect, Coinbase Wallet, and hardware wallets. We design intuitive UX for non-crypto-native users — critical for enterprise and consumer blockchain adoption. Includes multi-chain support, transaction notifications, and gas fee estimation.
Security-verified code and comprehensive documentation for every engagement.
Comprehensive security audit report with vulnerability classifications, CVSS scores, PoC exploits, and remediation recommendations.
Production-ready contracts with NatSpec documentation, full test suite, and deployment scripts.
Economic design documentation covering supply mechanics, distribution schedule, utility analysis, and sustainability modelling.
Full-stack Web3 engineering across all major blockchains.
Security-first Web3 engineering from design to deployment.
Protocol design, tokenomics modelling, threat modelling, and blockchain selection.
Smart contract development with unit tests, integration tests, and fuzz testing across all code paths.
CREST-aligned audit against OWASP and SWC registry, economic attack vector analysis, and formal report.
Staged deployment, mainnet launch, and ongoing monitoring for anomalous transaction patterns.
From finance and supply chain to healthcare and entertainment — blockchain creates verifiable trust in every industry.
Blockchain projects fail when the team doesn't understand the full stack — from cryptography and consensus to UX and compliance. We do.
Every smart contract we write is subjected to a rigorous internal security audit — covering reentrancy attacks, integer overflow, flash loan exploits, access control vulnerabilities, and economic attack vectors. We have zero post-deployment critical vulnerabilities across all contracts in production.
We cover the entire stack: smart contract engineering, protocol design, tokenomics, Web3 frontend, wallet integration, indexing (The Graph), and backend node infrastructure. You get one team, one accountability — not a patchwork of freelancers who don't talk to each other.
We design blockchain solutions with regulatory awareness — FCA guidelines on cryptoassets, MiCA (EU), AML/KYC requirements, and UK GDPR data minimisation principles for on-chain data. We help you build compliant platforms that are ready for institutional adoption and regulatory scrutiny.
We don't push you towards one blockchain platform. We evaluate Ethereum, Polygon, Solana, Avalanche, Hyperledger, and others based on your specific requirements: throughput, transaction cost, decentralisation, compliance, and ecosystem maturity. You get the right chain — not the chain we happen to know best.
Blockchain only creates value when it integrates with existing business systems. Our team has deep experience connecting blockchain to SAP, Oracle, Salesforce, and custom ERP/WMS systems via REST APIs, webhooks, and event-driven middleware — ensuring the immutable ledger enhances your operations rather than sitting separately from them.
With production DeFi protocols and NFT marketplaces deployed and live on mainnet, we bring real battle-tested experience to your project. Our work spans from consumer NFT collections to institutional RWA tokenisation platforms — covering every point of the Web3 spectrum with proven, audited code.
"Dastute's smart contract audit prevented a $50M+ exploit. Best investment we ever made before launch."
"They built our NFT marketplace from scratch in 14 weeks. The code quality and security are outstanding."
"Our DeFi protocol has processed $12M in transactions with zero security incidents. CREST-aligned from day one."
We build on Ethereum, Polygon, Solana, BNB Chain, and Avalanche. We recommend the right chain based on your transaction volume, gas cost requirements, and ecosystem fit.
A smart contract audit is a systematic security review of your Solidity/Rust code against known vulnerability patterns (OWASP, SWC registry). It's critical because smart contracts are immutable once deployed - vulnerabilities cannot be patched without redeployment, and exploits are instant and irreversible.
A focused audit of a single contract takes 1-2 weeks. A full DeFi protocol audit with multiple contracts and economic attack vector analysis takes 3-6 weeks.
Yes. We design token economic models covering utility, supply mechanics, distribution schedules, vesting, and sustainability analysis - ensuring your token has genuine value and isn't vulnerable to economic attacks.
Yes. We build full NFT marketplace platforms including ERC-721/ERC-1155 smart contracts, listing and auction mechanics, royalty distribution, IPFS metadata storage, and Web3 frontend with wallet integration.
All smart contracts go through a multi-stage security review: static analysis using Slither and MythX, manual code review by a senior blockchain security engineer, and a formal audit report documenting all findings with severity ratings and remediation steps. For high-value contracts, we also conduct economic simulation to test against flash loan and oracle manipulation attacks. We strongly recommend third-party audit for any contract managing significant value.
We build on Ethereum and its Layer 2 networks (Polygon, Arbitrum, Optimism, Base), Solana, Avalanche, BNB Chain, Hyperledger Fabric, R3 Corda, and Quorum. Our recommendation for each project is based on your transaction volume, cost requirements, regulatory considerations, and target user base — not on a preference for any single chain.
Not every problem needs blockchain — and we will tell you honestly if it doesn't. Blockchain adds the most value where you need immutable audit trails, multi-party trust without a central authority, provenance verification, tokenised ownership, or programmable money. We conduct a free feasibility assessment to determine whether blockchain is the right tool — or whether a simpler database or API solution would serve you better at lower cost and complexity.
Book a free blockchain consultation and protect your protocol before you deploy.