Formal Complaint Letter to a Company (Before the Ombudsman) - sample
Alex Morgan
+44 7700 900123
Date: 06/10/2026
To
____________
Subject: Formal complaint - reference ____________
Dear Sir or Madam,
I wish to make a formal complaint.
What went wrong:
____________
What I have already done:
I phoned on 3 May and emailed on 5 May
What I want you to do:
A refund of GBP 240 and an apology.
Please acknowledge this complaint and send me your final response within eight weeks, as the regulator's rules allow. If I am not satisfied, or you do not respond within that time, I will take my complaint to the relevant ombudsman (for example the Financial Ombudsman Service or the Energy Ombudsman) and to the courts if necessary.
Yours faithfully,
Alex Morgan