AI Policy for UK Businesses - What a Workplace AI Policy Should Cover

An AI policy tells staff which AI tools they may use at work, what information they may put into them and how the results must be checked before anyone relies on them. It is sometimes called an AI acceptable use policy, and it is the document most businesses need first.

Most UK workplaces already use AI, often informally. Staff paste emails into chatbots, summarise documents with assistants built into office software and draft reports with generative tools, usually without any written rules.

This guide sets out what a workplace AI policy should cover and how it sits under a wider AI governance policy.

Why Your Business Needs an AI Policy

The biggest risk is data. Personal data entered into an AI tool is still processed under the UK GDPR, and confidential client or commercial information can leave your control the moment it is pasted into a public service.

The second risk is accuracy. Generative AI produces confident text that can be wrong, so outputs used in advice, contracts, bids or decisions about people need a human check.

There is also a training duty for some businesses. Under the EU AI Act, organisations that deploy AI systems in scope of the Act have had to make sure their staff have a sufficient level of AI literacy since 2 February 2025, as our EU AI Act deadlines guide explains.

What a Workplace AI Policy Should Cover

Approved tools: a list of the AI tools staff may use, who approves new ones and which accounts or licences must be used.
Data rules: what may never be entered into an AI tool, such as personal data, client information, passwords and commercially sensitive material, unless the tool has been approved for it.
Human review: when AI output must be checked by a competent person before it is used, sent or relied on.
Decisions about people: a ban on using AI alone to make decisions about recruitment, performance, pay or customers without meaningful human involvement.
Disclosure: when customers, clients or colleagues must be told that content or a response was produced with AI.
Intellectual property: rules on using third-party material in prompts and on who owns and may reuse AI-generated work.
Training: what staff must know before using AI tools, and how training is recorded.
Reporting problems: how to report a data leak, a harmful output or a tool behaving unexpectedly.
Review: who owns the policy and how often it is updated as tools and rules change.

AI Policy, AI Governance Policy and IT Policies

An AI policy is written for staff and deals with everyday use. An AI governance policy is written for management and sets out how the business approves, risk-assesses and monitors AI systems overall.

Smaller businesses often start with the AI policy and add governance as their use of AI grows. Both should cross-refer to your IT security policies and data protection documents rather than repeating them.

Data Protection and AI

The ICO's guidance on AI and data protection expects organisations to identify the lawful basis for any personal data used with AI, to carry out a data protection impact assessment where the processing is high risk, and to be able to explain AI-assisted decisions to the people affected.

Where AI is used to make decisions about individuals, UK GDPR rules on automated decision-making apply. Your AI policy should make clear that such uses need approval and a documented human review.

Tech and AI consultancies such as EfficiencyAI can advise on the technical side, including how individual tools handle and store data.

Common Mistakes

Banning AI outright, which pushes use onto personal accounts where the business has no control.
Approving tools without checking where they store data and whether prompts are used for training.
Writing rules nobody is trained on, so staff do not know the policy exists.
Treating the policy as finished, when tools and features change every few months.

How Policy Pros Can Help

We write workplace AI policies tailored to the tools your business actually uses, alongside training records and the approval process for new tools. For a full framework mapped to the EU AI Act and ISO 42001, see our AI governance policies service.

Frequently Asked Questions

What is an AI policy?

An AI policy is a workplace document that tells staff which AI tools they may use, what information they may put into them and how outputs must be checked. It is also called an AI acceptable use policy.

Do UK businesses legally need an AI policy?

There is no single UK law requiring one, but UK GDPR applies to personal data entered into AI tools, and businesses in scope of the EU AI Act must make sure staff have sufficient AI literacy. A written policy is the simplest way to show you manage both.

Can staff use ChatGPT or Copilot at work?

They can if the business allows it. The policy should list the approved tools and accounts, the data that must never be entered and when outputs need a human check.

What is the difference between an AI policy and an AI governance policy?

An AI policy covers how staff use AI day to day. An AI governance policy covers how the business approves, risk-assesses and monitors AI systems, and the AI policy sits underneath it.