About Sheffy Adey

Built for products that must survive the field.

Sheffy Adey is an engineering-led AI + IoT lab focused on one outcome: connected systems that leave prototype mode and keep working under real-world constraints. We do not optimise for demos. We engineer for deployment.

Delivery model One integrated team
Typical sprint 4–6 weeks
Handover Fully documented
Client goal Operate independently
Company overview

One mission. One execution model.

↳ Mission

To help organisations move from concept to dependable deployment by combining hardware, embedded systems, data, intelligence, and governance in one execution model — not a chain of disconnected specialists.

↳ What makes us different

We design for unstable connectivity, power limitations, environmental conditions, maintainability, and risk control from the start. That makes our systems more deployment-ready and easier for client teams to inherit — without rework at the handover stage.

Engineering philosophy

A useful intelligent system is not only accurate. It is observable, explainable enough for its operational context, secure by design, and operable by the team that owns it after handover.

Accuracy metrics measured in controlled conditions are necessary — but they are not sufficient evidence that a system will hold up under the conditions it will actually face: intermittent connectivity, hardware variance, data drift, and operators who were not involved in the build.

We design for those conditions from the architecture stage. That means the gap between pilot and production is smaller — and the documentation exists to close it.

Values
Security by design Responsible intelligence Documentation as a deliverable Measurable outcomes Capability transfer over vendor dependency Field-first engineering
How we work

The gap between prototype and production is where we operate.

Most teams can demonstrate something working in controlled conditions. Reliably shipping a system that holds up under hardware variation, data drift, and real operational load is a different problem. That is the one we are set up to solve.

01
Constraints are architecture inputs, not afterthoughts Power budgets, connectivity assumptions, environmental conditions, and operator skill levels are captured at the architecture stage — not handled as edge cases after build. That is how production-grade reliability is designed in rather than patched on.
02
Device, data, and intelligence are co-designed When hardware, edge inference, and cloud pipelines are designed by separate teams with separate goals, system behavior at the boundary is unpredictable. We keep these decisions in the same room so trade-offs are explicit and resolved before they become production failures.
03
Governance is not a stage gate — it is part of engineering Security controls, access policies, risk registers, and maintenance plans are produced during the build — not appended at handover. This keeps them accurate, and it means they are ready for procurement review, grant reporting, or internal governance sign-off.
04
The engagement ends when the client team can operate independently We measure success by whether the team that inherits the system can run it, audit it, and extend it without us. That shapes how we write documentation, design monitoring, and structure training — not as a formality, but as a functional test of the handover.
For grant and procurement review

What serious partners need to know.

Organisations evaluating us for funded programmes, procurement frameworks, or technology partnerships need more than a capabilities overview. Here is what our engagements actually produce.

📄
We document decisions

Architecture choices, component trade-offs, risk assumptions, and configuration decisions are written into deliverable documents — not held in the heads of the people who built the system. Outputs are structured to support audit, review, and continuity.

⚙️
We design around constraints

Power budgets, connectivity drop-out, sensor degradation, and limited operator bandwidth are treated as requirements — not exceptions. Systems are stress-tested against realistic operating conditions before they are considered pilot-ready.

🤝
We build for handover

Every engagement produces a handover pack: runbook, maintenance guide, security checklist, and training session. The test of a successful engagement is whether the client team can operate the system without us — and we design every deliverable toward that outcome.

📊
We measure system behavior

Monitoring dashboards, drift alerts, and performance reports are scoped into the work — not treated as optional add-ons. Clients receive defined metrics aligned to operational targets, not lab benchmarks that do not translate to the field.

🔐
We treat governance as part of engineering

Security controls, access policies, data handling procedures, and risk registers are produced during build — not after. Deliverables reference NISTIR 8259, ETSI EN 303 645, and NIST AI RMF where applicable, and are structured for regulatory or funder review.

🎯
We scope before we start

Every engagement begins with a written scope, a defined deliverable set, and agreed acceptance criteria. No open-ended retainers. No ambiguous milestones. Scope is confirmed before any build work begins, which gives procurement and programme teams a clear basis for approval.

Standards and references

Aligned to frameworks that matter to funders and procurement.

Our work references established technical and governance standards. Deliverables are structured so they can be mapped to grant milestones, TRL assessments, or procurement due-diligence checklists.

IoT security baseline

Device work references NISTIR 8259 for IoT device cybersecurity capability baseline requirements and ETSI EN 303 645 for consumer IoT security. Security controls are documented with the rationale for inclusion or explicit exclusion.

NISTIR 8259 ETSI EN 303 645 IEC 62443

AI risk management

Intelligence system design references the NIST AI Risk Management Framework. Model decisions, confidence thresholds, fallback logic, and monitoring plans are documented in a format accessible to non-technical governance reviewers.

NIST AI RMF Model cards Drift audit logs

Grant and programme readiness

Architecture briefs, risk registers, and handover packs are structured to support Innovate UK, UKRI, and equivalent programme milestone reporting — including Technology Readiness Level documentation and project deliverable records.

TRL documentation Milestone reports Risk registers

Data handling and privacy

Data pipeline design includes a classification step, retention policy, and processing record. For systems handling personal or operationally sensitive data, we apply privacy-by-design principles with documented controls aligned to ISO 27001.

ISO 27001 aligned GDPR-aware design Processing records
Ready when you are

Need a partner that can ship, not just advise?

Let's review your constraints, operating environment, and target outcome — then define the right sprint, deliverable set, and acceptance criteria before any build work begins.

First call is 45 minutes. We will confirm fit before any scope is proposed.