ADHD Workplace Adjustments: The UK Employer's Guide

Under the Equality Act 2010, employers must make reasonable adjustments where a disabled employee is placed at a substantial disadvantage by a provision, criterion or practice, by a physical feature, or by the absence of an auxiliary aid. ADHD can meet the disability definition where its effects are substantial and long-term — that assessment is individual rather than automatic.

"Reasonable" is judged on effectiveness, practicality, cost and the size and resources of the employer — not on manager preference or convenience. This page is general employment-practice guidance, not legal advice; take qualified advice on specific cases.

Communication: written follow-ups after verbal instructions; agendas circulated in advance; decisions confirmed in writing.

Time and environment: agreed protected focus blocks; flexible start times; a quieter location or noise-cancelling equipment; caps on meeting load.

Task design: work broken into named deliverables with individual dates; explicit definitions of what finished looks like; batching of administrative tasks rather than scattering them.

Support and tooling: task-management software, dictation and text-to-speech tools, ADHD coaching — much of which can be funded through Access to Work.

Process: a named contact for adjustment review, and an adjustment record that carries forward when the employee changes manager.

Treat the request as performance information rather than as a complaint. Ask what the person has already tried and what specifically gets in the way — the answers are usually more precise and more solvable than a general statement about ADHD.

Agree the adjustments in writing, with a named owner and a date. Review at ninety days. Fold the review into normal 1:1s instead of isolating it as a special process, which tends to make people stop asking.

The most common failure is not refusal — it is repetition. An employee agrees a working pattern, the manager moves, and the whole conversation restarts from zero, including the disclosure.

An adjustment passport (a short written record, owned by the employee, carried forward with consent) removes that. It is the single highest-return process change most organisations can make here, and it costs nothing but a template and a policy line.

Waiting for a diagnosis before acting, when NHS assessment waits run into years. Routing every request through occupational health when a manager could have resolved it in a conversation. Agreeing adjustments verbally and never implementing them. Reviewing them once and never again. And treating cost as the test when the actual test is reasonableness relative to the employer's size and resources.