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Service · Self Assessment

Self Assessment tax returns, done properly.

Your return prepared, checked and filed with HMRC by an IFA-accredited accountant — with every deadline tracked for you.

Who it's for

  • Sole traders and freelancers — drivers, couriers, cleaners, barbers, tradespeople, consultants
  • CIS subcontractors in construction
  • Landlords with rental income
  • Employees with side income over £1,000 in a tax year
  • Anyone HMRC has asked to file a return

What we do

  • Register you with HMRC and get your UTR if you're new to self-employment
  • Go through your income and expenses, including mileage and simplified expenses, so you claim what's genuinely allowable
  • Prepare the return, check it, and file it with HMRC
  • Tell you exactly what you owe and when — including any payments on account
  • Remind you ahead of the dates that matter (31 January and 31 July)
  • Deal with HMRC letters on your behalf once you've authorised us

What we'll ask you for

Your UTR and National Insurance number, a record of your income (invoices, bank statements or a simple spreadsheet), receipts for business costs, and any P60, P45 or CIS statements. Not sure what you have? Message us on WhatsApp and we'll tell you what's needed for your situation.

What it costs

PlanPrice
Self Assessment — return preparation and filing, expenses review, bookkeeping included£120 one-off
Self Assessment + Bookkeeping — ongoing bookkeeping, deadline reminders, priority WhatsApp support£12 / month, Direct Debit
Quarterly Filing — for self-employed income over £50,000 (Making Tax Digital), annual return included£65 / 3 months

Dates to know — 2026/27 tax year

DateWhat happens
5 October 2027Last day to register for Self Assessment if you started self-employment in 2026/27
31 October 2027Paper return deadline (most people file online)
31 January 2028Online return deadline, balancing payment, and first payment on account
31 July 2028Second payment on account

Not sure what your bill will be? Try our free tax calculator.

Common questions

Do I have to use an accountant?

No — you can file your own return on gov.uk. People come to us to save time, avoid mistakes, make sure expenses aren't missed, and have someone else keep track of the deadlines.

What if I've missed the deadline?

File as soon as you can. HMRC charges a £100 penalty immediately if the 31 January deadline is missed — even if you owe no tax — and it grows the longer the return is outstanding, plus interest on unpaid tax. Message us and we'll look at what's outstanding.

Can you help if I'm new to self-employment?

Yes. We'll register you with HMRC, explain what to keep records of, and set up your first return properly.

Do you speak Romanian?

Yes — you can write to us in Romanian, English or several other languages, on WhatsApp or the website chat.

Related

General information, not tax advice. Rates and dates are for the 2026/27 tax year and were checked against gov.uk in October 2026. Your own circumstances can change the answer — talk to us before you rely on this for a decision.
Free, no obligation

Tell us what you need — we'll come back to you.

Leave your details and a member of the team replies. An IFA-accredited accountant checks everything that needs a real look at your numbers.

Self Assessment £120 one-off · £12/month with bookkeeping · Quarterly Filing £65 per 3 months · Limited companies from £90/month

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