Distributed Ledger Technology

Blockchain that ships
- and stays secure

We build enterprise blockchain systems that reach mainnet - smart contracts, tokenisation platforms, permissioned networks, and DeFi protocols. Every deployment is audited. None have been breached.

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At a Glance
$2.8B
Total Value Secured
200+
Smart Contracts Deployed
0
Security Breaches
15K+
Transactions Per Second
12wk
Average Time to Mainnet
What We Build

End-to-end blockchain engineering

We own the full build - from protocol selection and contract code through to backend services, dApp frontends, and post-deployment monitoring.

Discuss your project

Smart Contract Development & Audit

Gas-optimised contracts in Solidity, Rust, and Vyper. Every contract goes through internal peer review, Slither static analysis, Echidna fuzzing, economic attack modelling, and independent third-party audit. No mainnet deployment without a clean report - full stop.

Solidity 0.8.xRustVyperOpenZeppelinUpgradeable ProxiesFormal Verification

Enterprise Blockchain Architecture

Permissioned and hybrid networks on Hyperledger Fabric, Besu, or Cosmos SDK - designed around your governance model, throughput needs, and regulatory environment. We've architected networks handling 15,000+ TPS with sub-second finality.

Hyperledger FabricHyperledger BesuCosmos SDKQuorumPrivate ChainsConsensus Design

Tokenisation Platforms

End-to-end tokenisation of real-world assets - real estate, trade finance, equity, and commodities. ERC-3643 compliant issuance, on-chain KYC/AML gating, custody integration, and secondary market infrastructure for institutional and retail investors.

ERC-3643 / T-REXSecurity TokensRWA FractionalizationKYC/AML IntegrationSTO Infrastructure

DeFi Protocol Engineering

AMMs, lending protocols, yield strategies, and cross-chain bridges - built with institutional-grade security patterns. We design for capital efficiency and economic sustainability, not just technical novelty.

AMM DesignLending ProtocolsCross-chain BridgesOracle IntegrationFlash Loan Safety

Web3 dApps & ERP Integration

Full-stack decentralised applications and enterprise blockchain connectors - bridging on-chain events to SAP, Oracle, Salesforce, and custom ERPs in real time. Blockchain as a trust layer, not a system replacement.

React + WagmiThe GraphIPFSWalletConnect v2SAP / Oracle Bridge

On-Chain Monitoring & Incident Response

24/7 anomaly detection on all deployed contracts using Forta network and custom alert scripts. Documented runbooks, circuit-breaker mechanisms, and defined escalation paths mean we respond in minutes - not hours.

Forta NetworkTenderlyCustom AlertsCircuit BreakersIncident Runbooks
Security by Design

$2.8B secured. Zero breaches.

We've never had a production contract exploited. That's not luck - it's a specific, non-negotiable process applied to every project regardless of timeline pressure.

Clean security record across all 200+ deployments
01

Multi-Layer Smart Contract Auditing

Internal peer review, Slither and MythX static analysis, then independent third-party audit before anything touches mainnet. We don't treat the audit as a formality - all critical and high findings must be resolved first.

SlitherMythXThird-Party AuditPeer Review
02

Fuzz Testing & Economic Attack Modelling

Echidna fuzz testing runs thousands of randomised inputs looking for edge cases that manual review misses. Economic attack modelling stress-tests token mechanics against flash loan, oracle manipulation, and MEV scenarios.

EchidnaEconomic AuditMEV AnalysisOracle Manipulation Testing
03

Formal Verification for Critical Logic

For high-value financial contracts, we use Certora Prover to mathematically prove the correctness of key invariants. This eliminates entire exploit classes at the logic level - not just at the testing layer.

Certora ProverSMTCheckerInvariant Proofs
04

24/7 Monitoring & Incident Response

Every production deployment gets Forta network monitoring, custom alert scripts, documented incident runbooks, and circuit-breaker mechanisms. Response time measured in minutes, not hours. 90-day post-launch support included.

Forta NetworkCustom AlertsCircuit BreakersIncident Runbooks
Industry Outcomes

Built across five verticals —
here's what it delivered

Real results from live deployments. Not projections.

Capital Markets

Security token platforms, on-chain settlement infrastructure, and tokenised fund share administration for institutional clients.

T+0Settlement vs T+2 cycle
82%Reduction in custody costs
$500M+Tokens issued on our platforms
100%Audit trail completeness

Trade Finance

Digital letters of credit, invoice tokenisation, and multi-party trade document workflows across banking consortia.

5→1 dayLC issuance time
70%Document cost reduction
3.2×Working capital velocity
99.8%Cross-party data accuracy

Real Estate

Fractional ownership platforms, on-chain land registries, and automated rental income distribution contracts.

95%Faster transaction completion
60%Lower admin vs REIT structures
24/7Secondary market liquidity
$250K→$500Min. investment via fractionalization

Supply Chain

End-to-end provenance tracking, ESG attestation, counterfeit prevention, and automated supplier payment flows.

100%Traceability across supply tiers
93%Counterfeit incident reduction
$1.4MAnnual savings from payment automation
48%Faster compliance audit prep
Our Process

From whiteboard to mainnet
in five phases

A structured process that eliminates the surprises that kill blockchain projects - scope creep, audit failures, and integration debt.

Most end-to-end builds are 12–18 weeks from kick-off to mainnet - including development, security audit, and go-live. Feasibility sprints take two weeks.

01
Wks 1–2

Discovery

Use-case validation, network selection, token economics, and full technical specification.

02
Wks 3–4

Architecture

Contract design, threat modelling, testnet prototype, and access control hierarchy.

03
Wks 5–9

Development

Full smart contract build, backend indexers, oracle integrations, and unit test suite.

04
Wks 10–11

Security Audit

Internal + third-party audit, fuzzing, economic modelling. All findings resolved before mainnet.

05
Wks 12+

Mainnet Launch

Staged deployment, monitoring setup, incident runbooks, and 90-day post-launch support.

Technology Stack

Chain-agnostic. Best tool for every problem.

We select the right chain for your throughput, privacy, and regulatory needs - then engineer it properly.

Public Networks
EthereumPolygon PoS / zkEVMArbitrum / OptimismBaseAvalancheBNB Smart Chain
Enterprise Chains
Hyperledger FabricHyperledger BesuQuorumCorda R3Cosmos SDKSubstrate
Smart Contracts
Solidity 0.8.xRust (Solana)VyperMoveFoundryOpenZeppelin
Security & Audit
SlitherMythXEchidna FuzzingCertora ProverTenderlyForta Network
Oracles & Data
Chainlink CCIPPyth NetworkAPI3UMA OracleBand ProtocolCustom Feeds
Storage & Indexing
IPFS / FilecoinArweaveThe GraphCeramic NetworkTablelandLit Protocol
Identity & Auth
ERC-3643 (T-REX)Polygon IDENSWalletConnect v2Safe (Gnosis)EIP-4337
DevOps & Tooling
FoundryHardhatTenderly SimulationsGitHub ActionsAlchemy / QuickNodeDune Analytics
How We Engage

Three ways to work with us

Whether you're validating an idea or scaling a live protocol - there's a model that fits where you are.

Feasibility Sprint

2 weeks · Fixed scope

A focused two-week engagement to find out whether blockchain is the right solution, select the optimal network, and deliver a full architecture document with cost model.

  • Architecture document & network recommendation
  • Token economics design (if applicable)
  • Build vs buy cost analysis
  • Honest "don't use blockchain" advice if warranted
Get Started
Most Popular

End-to-End Build

12–18 weeks · Full delivery

Our flagship model - a structured programme from architecture through security audit to mainnet launch, with full documentation and 90 days of post-launch support included.

  • Full smart contract development
  • Internal + independent security audit
  • Mainnet deployment & monitoring
  • 90-day post-launch support
Get Started

Embedded Team

3–18 months · Retainer

Senior Solidity engineers and blockchain architects embedded within your product team, accelerating your roadmap and upskilling your engineers on a flexible monthly retainer.

  • 2–5 senior Solidity engineers
  • Fortnightly sprint deliverables
  • Ongoing security review
  • Flexible 3–18 month terms
Get Started
FAQs

Questions people ask us first

Straight answers on blockchain decisions, timelines, security, and IP ownership. If yours isn't here, just ask.

Honestly, not always - and we'll tell you upfront if it doesn't. Blockchain earns its complexity when you need an immutable shared ledger among multiple parties who don't fully trust each other, automated contract execution without intermediaries, or a trustless tokenisation layer. If a database solves your problem, we'll say so and save everyone time.
It depends on three things: how much data privacy you need, what throughput you're targeting, and your regulatory environment. Public chains like Ethereum suit interoperability and composability. Permissioned networks like Hyperledger Fabric fit enterprise consortia requiring data privacy. We recommend the right network after a proper technical assessment - not based on current hype.
Most end-to-end builds are 12–18 weeks from kick-off to mainnet - development, testnet, security audit, and go-live. Feasibility sprints are two weeks. The security audit adds two to four weeks and is non-negotiable for anything holding real value.
We don't rely on a single line of defence. Contracts go through internal code review, Slither and MythX static analysis, Echidna fuzz testing, economic attack modelling, and independent third-party audit before mainnet. For high-value contracts, we also apply formal verification via Certora. That combination is why our 200+ deployments have a zero-breach record.
Yes - we do this regularly. We build event listeners, middleware APIs, and webhook bridges that connect on-chain events to your existing systems in real time. Most enterprise clients want blockchain as a trust and automation layer alongside current infrastructure, not as a replacement.
You do, entirely. All source code, deployment keys transferred to your custody, documentation, and audit reports are yours. We operate under strict IP assignment agreements - your legal team can review these before any engagement starts. We retain no licences or usage rights.
We design upgrade paths into production systems from day one - proxy patterns, timelocks, and governance controls where appropriate. Every deployment includes documented incident response runbooks, circuit-breaker mechanisms, and 24/7 on-chain monitoring. The 90-day post-launch support period covers critical bug remediation.
Yes. We have hands-on experience with ERC-3643 (T-REX) compliant security token platforms, on-chain KYC/AML integration, investor accreditation gating, and transfer restriction enforcement by jurisdiction. We work alongside your legal counsel - we handle the technical implementation, they handle the regulatory opinion.
Ready to Build?

Let's talk about your blockchain project

Book a free 45-minute call with one of our senior blockchain architects. We'll look at your use case, tell you honestly whether blockchain is the right fit, and sketch a realistic path to production if it is.

Book a Free Call
No commitment required
NDA available on request
Response within 24 hours