UK accountancy price guide

Contractor Accountant Fees: What Contractors Pay

Direct answer

A contractor trading through a straightforward limited company can start from £89 plus VAT monthly. VAT, payroll, bookkeeping, CIS or detailed IR35 advice can move the work into a broader or separate scope.

Written and reviewed by Waqas SagarMember of ICAEW, Fellow of ACCA, Fellow of AAT. Last reviewed 12 September 2026.

Regulated and qualified through ICAEW, ACCA and AAT memberships held across our team

Contractor accounting fees

Use this table as a transparent starting point. It uses our current published prices or an official government amount, not an unsupported market average. We confirm professional fees and responsibilities in writing after understanding the company, its records and its filing position.

Service or examplePrice or amountWhat it means
Company complianceFrom £89 + VAT/monthAccounts, CT600 and one director return
VAT, payroll and bookkeepingFrom £169 + VAT/monthOngoing trading support
IR35 or contract reviewQuoted by scopeSpecialist review is not assumed in a standard package

Professional fees exclude VAT unless stated. “From” prices require a confirmed scope. Tax examples are illustrative and are not a quote or personal tax calculation.

What changes the final cost?

Price follows the work required, not a keyword or postcode. A clean, reconciled record set generally takes less time than incomplete books. Before quoting, we identify the recurring filings, who keeps the records and whether earlier periods need attention. The main factors for this service are:

  • inside or outside IR35 working arrangements
  • VAT and Flat Rate Scheme position
  • CIS deductions and contractor records
  • expenses, travel and multiple contracts

A proposal then separates recurring compliance from optional advice and one-off correction work. That makes like-for-like comparison easier and reduces the chance of a cheap headline fee becoming an unexpected bill later.

What is included, and what is separate?

Normally included in scope

  • Core company filings are included in monthly packages.
  • Director payroll is included from the Complete package.

Check or quote separately

  • Legal contract review may need a specialist separate engagement.
  • CIS corrections and historic filings are quoted separately.

The engagement letter is the definitive record of what we will do, what information the directors must provide and when. If your requirements change—for example, the company registers for VAT, hires staff or begins selling through additional platforms—we discuss the revised work before changing the fee.

How to compare accountant quotes properly

Put each quote beside the same list of deliverables: statutory accounts, CT600, confirmation statement, director Self Assessment, bookkeeping, VAT, payroll and scheduled advice. Check whether transaction limits, software, Companies House charges, catch-up work and HMRC correspondence are included. Also ask who reviews the work and how quickly questions are normally acknowledged.

For a UK limited company, the lowest figure is not necessarily the lowest total cost. Missing bookkeeping, payroll or director-tax work may be billed later, while poor records can obscure tax deadlines and cash requirements. Choose a scope that matches the company now and can be reviewed as it changes. Our full limited company fees and packages remain the central source for our current recurring prices.

Frequently asked questions

Questions about how much does a contractor accountant cost

How are contractor accounting fees priced?

The first relevant published figure is From £89 + VAT/month for Company compliance. The final scope also reflects inside or outside IR35 working arrangements, so we confirm it in writing.

What is included in the contractor accounting fees figure?

For Company compliance, the table records: Accounts, CT600 and one director return. Your proposal lists every recurring filing, review and record-keeping responsibility.

Does the contractor accounting fees price include VAT?

Professional fees shown for contractor accounting fees exclude VAT at the prevailing rate unless the table expressly says otherwise.

What could change the quoted contractor accounting fees cost?

The most important initial factor is inside or outside IR35 working arrangements. New filing duties, incomplete historic records or work outside the agreed scope are discussed before an extra fee is charged.

Can I get a fixed contractor accounting fees quote before deciding?

Yes. Share the records and obligations relevant to how much does a contractor accountant cost, and we will set out the deliverables, exclusions and price before work begins.

Evidence

Sources and review basis

Prices are taken from our live fees page. Tax and government-fee statements link to the relevant official guidance. Check official pages for later changes.

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Appointments run monday to friday, 9:00am to 5:30pm. Your confirmation is emailed straight away.

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