Case study · AI governance

One AI governance programme that answers buyers in the EU, US and UAE

An AI software company was losing weeks in every enterprise deal to security and AI questionnaires, each asking for the same things in different words. Regulation was moving in three markets at once. The goal was one governance programme whose evidence could be reused for every buyer, auditor and regulator.

Case studySoftware · AI productsSumanta Mukhopadhyay9 min read
#ai#governance#regulation#leadership
CASE STUDY · CASE STUDY · AI GOVERNANCE28 Oct 2026 · 16:55 GST
At a glance
SectorSoftware · AI products
My roleFractional CTO
EngagementProgramme design and implementation
ScopeAI inventory, risk process, controls, evidence, certification path
What changed
  • One inventory of AI systems with owners, purposes, data and risk ratings
  • A single control set mapped to the EU AI Act, ISO 42001, NIST AI RMF and SOC 2
  • Evidence produced by pipelines rather than assembled for each questionnaire
  • A clear path to certification and audit without a parallel bureaucracy
AI system inventoryISO/IEC 42001NIST AI RMFSOC 2Evaluation suiteModel and data lineagePolicy as codeTrust centre

Anonymised composite. Client names, identifying details and confidential figures are withheld; public facts are cited in the references.

The situation

An AI software company sold to enterprises in Europe, the United States and the Gulf. Its products used large language models for summarisation, classification and agent-style automation. Every serious deal now came with a security questionnaire, an AI questionnaire and often a data protection review. The questions overlapped heavily but never matched exactly, so the CTO and a few senior engineers answered them by hand, deal after deal.

Meanwhile the rules kept moving. The EU AI Act's obligations were phasing in, then partly delayed; US buyers asked about SOC 2 and the NIST AI framework; Gulf buyers asked about data residency and local regulation. The company needed one answer, not three.

What had to be true

  • One inventory of every AI system and feature, with owner, purpose, models, data and risk rating.
  • One control set, mapped to each framework, rather than a programme per regulation.
  • Evidence by design: logs, evaluations and approvals produced by the delivery pipeline, not gathered by hand.
  • Proportionate: governance effort matched to risk, so low-risk features ship without ceremony.
  • Owned by engineering and product, with legal and security as partners rather than gatekeepers.

Architecture

Frameworks
EU AI Actroles and obligationsISO/IEC 42001management systemNIST AI RMFgovern, map, measure, manageSOC 2trust services criteria
Mapping
Unified control setone control, many mappingsPolicy libraryshort, versioned
Operate
AI system inventoryowner, purpose, riskRisk reviewproportionate tiersLiteracy programmerole-based
Engineer
Evaluation gatesquality and safetyLineagemodels, prompts, dataAccess and loggingpolicy as code
Evidence
Evidence storegenerated, timestampedTrust centrefor buyersAudit packsfor assessors
Many frameworks on top, one control set in the middle, and evidence generated by the systems engineers already use.

The data flow, end to end

  1. RegisterNew AI feature added to the inventory with purpose, data and model
  2. ClassifyRisk tier and applicable obligations assigned, including EU AI Act role
  3. BuildControls for the tier applied through templates and pipelines
  4. EvaluateQuality and safety evaluations run as release gates
  5. EvidencePipeline outputs stored as timestamped evidence against controls
  6. AnswerQuestionnaires and audits answered from the evidence store
Governance moves with the delivery pipeline, so evidence exists before anyone asks for it.

The frameworks fit together better than their language suggests. The NIST AI Risk Management Framework organises AI risk work into govern, map, measure and manage functions4. ISO/IEC 42001 specifies a certifiable AI management system3. SOC 2 reports on controls against the trust services criteria for service organisations5. One control can satisfy all three when it is written once and mapped carefully, as discussed in ISO 42001 vs the NIST AI RMF and SOC 2 for AI startups.

The hard part: a moving regulatory timeline

The EU AI Act applies different obligations at different times1. AI literacy duties already applied6, transparency obligations under Article 50 applied from 2 August 2026, and, as reported after the Digital Omnibus, stand-alone high-risk obligations moved to December 2027 with Annex I products following in August 20282. Building for a single deadline would have meant rework every time it moved.

  • Obligations were attached to inventory entries by role and use case, not to a calendar, so a date change updated a field, not a plan.
  • Controls that are valuable regardless of deadlines, such as inventory, evaluation, logging and human oversight, were built first.
  • High-risk-specific controls were designed early but switched on per product as classification and timelines firmed up.
  • Each EU AI Act question was tracked as provider or deployer, because the obligations differ.

Build governance around capabilities, not deadlines. Inventories, evaluations and logs are useful under every regime; dates change, capabilities stay.

The background is in the Digital Omnibus roadmap, when fine-tuning makes you a provider and, for Gulf buyers, the UAE's Federal Authority for AI and Data.

How it ran

Engineering
  1. Inventory and lineage
  2. Evaluation and logging gates
  3. Evidence automation
Product
  1. Purpose and risk inputs
  2. Human oversight design
  3. User-facing transparency
Legal and security
  1. Framework mapping
  2. Policy and roles
  3. Audit and certification
Each team owns the evidence it naturally produces; nobody owns "doing compliance" alone.
Phase 1Inventory
  • Every AI feature listed
  • Owners and purposes
  • Initial risk tiers
Phase 2Control set
  • Unified controls
  • Framework mappings
  • Short policies
Phase 3Automate
  • Eval and logging gates
  • Evidence store
  • Trust centre
Phase 4Assure
  • SOC 2 audit
  • ISO 42001 readiness
  • Quarterly regulatory review
Inventory first: it is impossible to govern AI systems nobody has listed.

Key decisions and trade-offs

DecisionAlternativeWhy
One control set, many mappingsA programme per frameworkLess duplication; new rules become mapping updates
Evidence from pipelinesEvidence gathered for each auditAlways current, cheaper, and more credible
Proportionate risk tiersSame process for every featureKeeps low-risk delivery fast and attention on what matters
Capabilities before deadlinesPlan around one regulatory dateSurvives timeline changes without rework
Public trust centreAnswer every questionnaire from scratchBuyers self-serve the common answers

What I'd do again, and differently

Again: start with the inventory and let engineering pipelines produce the evidence. Differently: involve sales engineering from the start. They see every questionnaire, and their list of repeated questions is the fastest way to prioritise which controls and evidence to build first.

If AI questionnaires are slowing your deals, my fractional CTO work covers governance programmes like this, or analyse your challenge and bring the result to a call.

References
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FAQ

Common questions

Do I need ISO 42001 and SOC 2?

They answer different questions. SOC 2 reports on controls relevant to security and related criteria for a service organisation; ISO/IEC 42001 specifies an AI management system that can be certified. Many AI vendors selling to enterprises end up needing both, and much of the evidence overlaps.

When do EU AI Act obligations apply?

Different obligations apply at different times. AI literacy has applied since February 2025 and Article 50 transparency obligations from 2 August 2026, while, as reported after the Digital Omnibus, stand-alone high-risk obligations move to December 2027 and those for products under Annex I to August 2028.

How do you avoid building a separate programme for each regulation?

Build one inventory, one risk process and one control set, then map them to each framework. New requirements become mapping updates rather than new programmes.

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