Requirements and invariants register
Defined as part of the engagement and adapted to the organisation, risk profile and delivery context.
Smart contracts
Treat smart contracts as production software with financial and operational consequences.
We structure smart-contract programmes around explicit requirements, threat models, testing, deployment controls, upgrade decisions, monitoring and accountable ownership.
What we examine
Architecture follows the operating problem.
The work starts with participants, incentives, trust boundaries, process economics, evidence requirements and integration constraints.
- Business-rule decomposition
- Contract architecture and interfaces
- Testing and verification strategy
- Threat modelling and security review
- Deployment and upgrade controls
- Monitoring, incident and lifecycle governance
Typical outputs
Decision-ready artefacts, not technology theatre.
Deliverables are scoped to the engagement and can support internal approval, procurement, architecture, pilot delivery and capability transfer.
Contract architecture
Defined as part of the engagement and adapted to the organisation, risk profile and delivery context.
Test and assurance plan
Defined as part of the engagement and adapted to the organisation, risk profile and delivery context.
Security control matrix
Defined as part of the engagement and adapted to the organisation, risk profile and delivery context.
Deployment runbook
Defined as part of the engagement and adapted to the organisation, risk profile and delivery context.
Operational ownership model
Defined as part of the engagement and adapted to the organisation, risk profile and delivery context.
Delivery path
From suitability to controlled implementation.
Discover
Define the problem, stakeholders, alternatives, value case and blockchain suitability.
Design
Specify the operating model, data, governance, architecture, controls and integration.
Validate
Prototype or pilot against explicit success measures, security requirements and adoption constraints.
Scale
Move toward production with governance, monitoring, ecosystem onboarding and capability transfer.
Questions
Frequently asked questions.
We can support security review and assurance-oriented work, with scope defined around the codebase, architecture, threat model and required evidence.
Where justified, upgradeability is treated as a governance and security decision rather than a default pattern.
Yes. Smart contracts often sit inside a wider architecture involving APIs, identity, wallets, data sources and off-chain systems.
Start with evidence
Bring the use case, not a preferred chain.
We can help determine whether DLT is justified and what a credible implementation path would require.