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Platforms & Emerging Tech

Blockchain products built with no room for error

We build smart contracts, token systems and decentralized applications for cases where shared, tamper-evident records genuinely add value, and we engineer them for code that cannot easily be patched.

Blockchain Development

What you receive

  • Feasibility and architecture report
  • Verified smart contracts
  • Test suite with fuzz and invariant coverage
  • dApp or integration layer
  • Audit preparation package
  • Deployment and key-management runbook

Our approach to Blockchain

Deployed contract code is hard to change and often holds real value, so the engineering standard must be higher than for ordinary software. We use established libraries, extensive fuzz and invariant testing, and we prepare every significant contract for independent third-party audit.

We will also tell you when a blockchain is the wrong tool. If a shared database would do the job, you should use one. Where several parties need a record none of them controls, or where digital ownership is the product, on-chain architecture can be exactly right.

This is likely a fit if…

  • Several organisations need a shared record that none of them controls
  • You are launching a token, membership or digital asset product
  • Provenance or audit trails need to be independently verifiable
  • An existing contract needs review or a safer upgrade path
Capabilities

What’s included

Smart contract engineering

Solidity contracts built on audited OpenZeppelin components with clear upgrade policies.

Tokens and digital assets

ERC-20, ERC-721 and ERC-1155 systems including vesting, staking and access control.

dApps and wallets

Web and mobile front ends with WalletConnect, embedded wallets and simple onboarding.

Provenance and traceability

Tamper-evident records for supply chains, documents and credentials.

Layer-2 architecture

Deployment on Ethereum, Base, Arbitrum and Polygon, chosen against cost and security needs.

Audit preparation

Fuzz and invariant testing, threat models and documentation for independent auditors.

The engagement

How we deliver it

  1. 01

    Feasibility review

    We test whether blockchain truly helps and outline regulatory questions for your counsel.

  2. 02

    Protocol design

    Contract architecture, token mechanics, roles and failure scenarios are specified.

  3. 03

    Build and verify

    Contracts and dApp are developed with fuzz testing and public testnet deployment.

  4. 04

    Audit and launch

    Independent audit, fixes, phased mainnet launch and on-chain monitoring.

Tools and platforms

  • Solidity
  • Foundry
  • Hardhat
  • OpenZeppelin
  • Ethereum
  • Base
  • The Graph
  • viem
  • WalletConnect
FAQ

Blockchain questions

The things founders and leadership teams actually ask us, with honest answers. Anything else, we’re one message away.

Ask your own question
  • Often the answer is no. It tends to make sense when multiple parties need a shared record without one party in control, or when digital ownership is core to the product. We assess that first and give you a straight answer.

Ready to talk about Blockchain?

Book a free consultation. We’ll scope your project, pressure-test the plan and give you an honest estimate, with no commitment required.