What to Do If HR Ignores Your Grievance

There is no single national deadline

How quickly an employer should respond depends on their own procedure, the complexity of what you raised, and who is available. Acas guidance describes grievances being handled without unreasonable delay rather than setting one fixed period that applies to every workplace. Be wary of any site that quotes you a universal statutory number of days — your own policy is the document that matters here.

Check these five things first

• • Was it actually received? An email to a shared HR inbox, a letter handed in without a receipt, or a message to someone on leave can all go nowhere quietly.
• • What does the grievance procedure say? Your handbook, intranet or contract will usually set out who handles grievances and roughly what happens next.
• • Does the policy give an internal timescale? Some employers commit to acknowledging within a set number of days. Many do not.
• • Were you promised an acknowledgement, verbally or in writing?
• • Is there someone else named for cases where the usual route does not respond — a senior manager, a director, or a different site?

Practical next steps

• • Confirm receipt first. A one-line email asking whether your grievance dated X was received removes the most common explanation before you escalate.
• • Follow up in writing rather than in a corridor conversation.
• • Reference the date you submitted the original grievance and how you sent it.
• • Ask what stage the matter has reached — acknowledged, allocated to an investigator, meeting to be arranged.
• • Ask what happens next and roughly when.
• • Keep copies of everything, including your own follow-ups.
• • Record the dates of every contact and every reply, or the absence of one.
• • Escalate to the next person named in the procedure only when the first route has genuinely had a fair chance.

Why to follow up in writing

A written follow-up does three things a conversation does not: it proves the original grievance exists, it dates the delay, and it gives the employer a specific question to answer. Keep it short and neutral. You are asking for a status update, not restating the whole complaint.

Subject: Follow-up — formal grievance submitted 12 August 2026

Dear Ms Doyle

I submitted a formal grievance by email on 12 August 2026, addressed to you, concerning the conduct
of my shift supervisor.

I have not yet received an acknowledgement. Could you please confirm:

1. that the grievance was received;
2. what stage the matter has reached; and
3. what the next step will be, and roughly when I can expect it.

I am happy to provide any further information that would help. I would be grateful for a reply by
[date].

Kind regards

Marcus Hale
Senior Care Assistant, staff number 20134

If your original letter was rushed or left things out, it is worth re-reading how to write a grievance letter before you resend or supplement it.

How long should I wait before following up?

A short chase for acknowledgement after several working days is reasonable in most workplaces and rarely reads as impatient. Where the policy states a timescale, use it — waiting until it has passed and then referring to it is more effective than guessing. After that, space your follow-ups sensibly and keep each one factual. A weekly email that repeats the whole grievance tends to work against you; a dated, one-paragraph status request does not.

What if my grievance was acknowledged but nothing happens?

Ask who is investigating, whether a meeting will be arranged, and when. If an outcome was issued and you disagree with it, that is a different route: most procedures include a right of appeal with a short internal window, and our grievance appeal letter guide covers how to choose your grounds. Where the delay itself is the problem, keep building the record — our guide to evidence for a workplace grievance applies just as much to the handling of your complaint as to the events behind it, and the free incident timeline tool is a quick way to keep those dates straight.

What if my grievance is about HR?

Say so explicitly and ask who will handle it instead. Larger employers may use a director, a different region, or an external investigator. Smaller employers may have no obvious alternative, in which case ask the most senior person available and put the conflict in writing. The same principle applies where the concern is about your line manager — see raising a grievance against a manager for how to word that opening.

What if I think I am being treated badly because I complained?

Write down what changed and when — shifts, duties, tone, access to information, invitations to meetings. Do not assume the connection is obvious to anyone else, and do not assert in writing that it is unlawful. Set out the sequence and say plainly that you are concerned about how you are being treated since raising your grievance, and ask what will be done about it.

Whether particular treatment amounts to victimisation or something else depends entirely on the facts and is not something an article can decide. If the behaviour you originally raised is continuing, our bullying grievance guide covers how to record it as a continuing pattern.

When might independent advice be useful?

Consider getting advice where you are thinking about resigning, where your job is at risk, where health is seriously affected, or where you believe the treatment relates to a protected characteristic. Trade unions, Citizens Advice and the Acas helpline are common starting points, and a solicitor can advise on your individual position. Some workplace and legal processes have time limits, so early advice is generally better than late advice.