Applied AI · Cybersecurity
Headwaterlab is an applied AI and cybersecurity practice for large and mid-sized enterprises. Intelligence and security are designed together, in one architecture, by one accountable team — never sequenced, never retrofitted, never a gate at the end.
01 / What we do
Most enterprises buy AI from one vendor and security from another, then spend two years reconciling the two. We removed the seam. The people who architect your systems are the same people accountable for defending them — the same threat model, the same evidence, the same room.
From proof of concept to production systems that hold up under load, audit and scrutiny — and that finance can still explain at the end of the quarter.
Identity-first defence for the enterprise estate, and purpose-built controls for the AI now running inside it. Advisory, engineering and managed service in one team.
02 / Security coverage
Enough depth to run a programme, narrow enough that every area is led by someone who has done it at enterprise scale. Take one, take the set, or hand us the whole function.
Workforce, customer and non-human identity rebuilt on Zero Trust foundations.
02Classification, DLP and cryptography wrapped around the data your models touch.
03Landing-zone hardening and continuous posture management across AWS, Azure and GCP.
04Continuous, threat-led testing of applications, cloud, networks and APIs.
05Risk-based prioritisation and SLA-driven remediation across the full asset estate.
0624/7 monitoring, detection engineering and incident response with agentic triage.
07Red teaming, guardrails and supply-chain assurance for models, agents and pipelines.
08Inventories, risk tiering and evidence-led readiness for the frameworks that apply to you.
Built for the enterprise
The model works in the demo. What stalls the rollout is the question underneath it — who approved this, what data does it see, what happens when it is wrong, and can you prove any of it to an auditor. We build for that question from the first sprint, which is why our work ships instead of piloting forever.
MSAs, DPAs, security questionnaires, insurance and vendor onboarding handled by people who have been through enterprise gates before.
Senior squads that plug into your existing PMO, change and release governance rather than routing around it.
Financial services, healthcare, energy and public sector controls treated as design inputs, not as a late compliance review.
Runbooks, co-delivery and structured knowledge transfer, so your teams own the system long after we step back.
03 / How we work
Every engagement runs the same spine. It is deliberately unglamorous: understand the ground, agree the architecture and the threat model together, ship in small increments, prove it independently, then run it.
A two-week diagnostic across your data, models, controls and obligations. We map what exists, what is exposed, and what is actually worth building.
Reference architecture, threat model and governance model agreed in the same document. Security requirements are written before the first sprint, not bolted on after UAT.
Small senior teams shipping fortnightly, with evaluation harnesses, guardrails and controls in the pipeline from the first commit.
Independent red teaming, penetration testing and an evidence pack your risk committee, auditor and regulator can stand on.
Managed detection, vulnerability management and model monitoring, reviewed quarterly against the business outcome we signed up to.
Next step
A 45-minute working session with the people who would actually run your engagement. No slideware, no discovery fee.
