Opening a phone repair shop in the UK: what you actually need
Last updated: 30 September 2026
You need to register the business with HMRC, decide whether to register for VAT, arrange insurance appropriate to holding other people’s devices, and be able to account for the personal data you will inevitably hold. None of it is difficult individually; the ones that hurt later are the VAT decision and the records you did not start keeping on day one.
- Register with HMRC — as a sole trader or by incorporating.
- VAT registration is mandatory above the threshold and optional below it.
- Insurance should cover customers’ devices in your care, not just your own stock.
- You will hold personal data, which brings obligations including the ICO fee.
- Start the stock and purchase records from the first transaction.
The structure and the tax
Sole trader is simpler to start; a limited company separates your personal finances from the business and looks more substantial to suppliers. Either way the business is registered with HMRC, and an accountant is worth an hour of your time before you choose.
VAT is the decision with the longest tail. Above the registration threshold you must register. Below it you can register voluntarily, which lets you reclaim VAT on stock and equipment but means charging it on sales. If you plan to deal in second-hand handsets, read the Margin Scheme rules before deciding — they change the arithmetic considerably.
Insurance
A standard shop policy covering your own stock is not the whole picture. You will have customers’ devices in your possession, often valuable ones, and you need cover for damage or loss while they are in your care.
Public liability is the usual baseline for anyone the public walks in to see. Employers’ liability becomes a legal requirement once you take on staff.
Data obligations people forget
A repair shop holds a surprising amount of personal data: customer contact details, devices containing someone’s entire life, and identity documents if you buy handsets from the public. That makes you a data controller with real obligations.
Most organisations processing personal data in the UK must pay the ICO data protection fee, which is a modest annual amount and commonly missed. You also need to be able to say what you hold, why, and for how long.
The records to start on day one
The things that are painful to reconstruct are purchases from the public and stock history. Both are easy to capture as they happen and nearly impossible to rebuild a year later from memory and a bank statement.
Whatever you use, make the purchase a recorded transaction at the counter from the very first handset you buy. A shop that starts keeping proper records in month eight has eight months it cannot evidence.
This is general information, not legal advice. Obligations vary with how you trade and where, so take proper advice before relying on it.