Top 10 ChatGPT Trainers in the UK (2026)

Under UK GDPR, a data protection impact assessment is required where processing is likely to result in high risk to individuals, and many organisations complete one for generative AI as good practice. The ICO’s guidance on AI and data protection is a helpful reference. Training content should reflect the outcome, so staff know which uses are approved.

Usually, yes. Small firms often have no IT or data team, so training needs to cover account set-up, simple data rules and quick wins in sales, marketing and admin. Enterprise programmes add workspace administration, departmental custom GPTs and governance. Providers such as Hartz AI focus on SMEs, while others on this list specialise in large rollouts.

The free foundations courses give UK workers a shared baseline of AI awareness, which is a useful starting point. Paid ChatGPT training goes further by applying the tool to an organisation’s own documents, setting up shared workspaces and custom GPTs, and agreeing rules for data use. Many employers ask staff to complete a free course before team workshops.

Imperial College London Executive Education is the university option on this list, suited to leaders who want a recognised credential and a strategic view of generative AI. Other UK business schools also run AI programmes. For hands-on ChatGPT skills inside your own workflows, many organisations pair an executive course with in-house team training.

Fees vary with headcount, format, location, customisation and follow-up, so headline figures rarely compare like for like. Issue one brief to every provider you are considering and request proposals in writing. Then compare how each covers UK GDPR, whether custom GPTs are created live in the sessions, and what support continues once training ends.