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AI Governance · Case Study

AI governance for a CUI-handling SaaS environment

From shadow AI across product teams to a documented use-case register, NIST AI RMF-aligned policy, and dev-tool guardrails that withstood AO sign-off.

Federal SaaS provider · ~120 staff · CUI-handling workload supporting multiple agency tenants

Challenge

Product and engineering had quietly adopted Copilot, ChatGPT, Cursor, and three internal LLM features. There was no acceptable-use policy, no use-case register, no model card discipline, and no risk documentation. A pending ATO renewal flagged AI as an open governance question. Leadership knew they needed a defensible posture before the next AO interview, without grinding development to a halt.

Approach

  1. 1

    Inventoried every active AI use across product, engineering, and ops, including external tool use and four internal features.

  2. 2

    Drafted a tiered acceptable-use policy distinguishing exploratory, internal, and customer-facing AI uses, with data-handling rules per tier.

  3. 3

    Built a lightweight use-case review workflow (one-page intake, two-person review, register entry) that did not bottleneck development.

  4. 4

    Mapped governance posture to the NIST AI RMF Govern/Map/Measure/Manage functions and to the customer-facing AI sections of the ATO package.

  5. 5

    Stood up an AI risk register and a model-card template for the four internal AI features.

  6. 6

    Prepared the team for the AO interview on AI risk with rehearsals and an answer playbook.

We thought we needed a year. They did it in nine weeks without grinding our team to a halt.

VP of Product, Federal SaaS provider · Composite engagement

Outcomes

What the engagement actually shipped.

12

AI use cases documented in the register

0

unapproved AI production paths post-rollout

9 weeks

from kickoff to AO sign-off on AI risk

4

internal AI features with full model cards

Composite case study. Details combine multiple engagements and are anonymized for client confidentiality.

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