ICAEW Chartered Accountants · Since the 1970s

Online accountants for UK companies, sole traders and landlords.

Affordable, fully online accounting for UK businesses and individuals. From HMRC and Companies House filings to MTD-ready VAT returns, Making Tax Digital (MTD) for Income Tax, Self Assessment, payroll and bookkeeping — our experienced UK Chartered Accountants handle everything, quickly, accurately and for a fixed fee.

Fixed fees from £149, agreed in writing before we start.

UK Chartered Accountants · ICAEW-regulated
100% Online
Fixed fees from £149
PII insured

Why UK businesses choose SmartFiling

Established in the 1970s

For over five decades, we've been delivering reliable tax, accounting, and business advisory services, helping clients stay compliant and achieve their goals.

100% Online

Upload your records securely from anywhere in the UK. No office visits, no printed forms, no wasted time.

Affordable Fixed Fees

Transparent pricing from £149. No hourly billing, fixed price as per quote — any additional work is charged on an hourly rate, agreed in advance.

Reliable Turnaround

Standard turnaround within 3 weeks of receiving your records (7 working days for micro-entity accounts). Need it sooner? Express filing within a week for an additional £150.

Not sure what you need?

We handle it all — under one online roof

Whether you're a limited company director, a VAT-registered business, a landlord or a sole trader, one of our services fits. Not sure which? Ask for a free quote and we'll tell you exactly what applies.

Get a free quote

ICAEWregulated

Accounts, tax, VAT, payroll & more

MTDready

VAT & Income Tax

1working day

Free quote within one working day

Simple, by design

Three steps. Fully online.

  1. 01

    Get your free quote

    Tell us about your business — limited company, sole trader, VAT-registered business or landlord — and we'll get back to you within one working day with a fixed fee quote and a clear explanation of the services included.

  2. 02

    Upload your records

    Securely upload your records through our encrypted client portal. Bank statements, invoices, payroll information and supporting documents can all be shared online — safely, efficiently and completely paper-free.

  3. 03

    We prepare and file on your behalf

    Your dedicated Chartered Accountant prepares your accounts and tax returns, obtains your approval, and submits them to HMRC and Companies House where required. You'll receive confirmation along with copies of all completed filings.

Transparent pricing

Fixed fees from £149.

Indicative pricing — every quote is free, no obligation, and confirmed in writing before we start.

MTD VAT Filing

Quarterly VAT returns filed digitally under MTD rules.

from£199a quarter

  • MTD-compliant VAT submission
  • Reconciled from your records
  • Confirmation & receipts
  • Deadline reminders
  • Fixed per-return fee
See VAT returns from £199 a quarter

Fixed fee per return

Self Assessment Tax Return

For directors, landlords, sole traders and anyone with untaxed income.

from£149

  • Return prepared from your records
  • All income sources included
  • Reviewed before you approve
  • Filed with HMRC · confirmation supplied
  • Tax due and payment dates explained
See Self Assessment from £149

One-off annual return

Looking for payroll, bookkeeping or Corporation Tax only? See full pricing.

Chartered · Regulated · Insured

What ICAEW Chartered Accountants means for you.

The Institute of Chartered Accountants in England and Wales is the UK's highest accountancy credential. Choosing an ICAEW firm gives you three concrete protections:

  • Professional standards — a qualified chartered accountant signs off your filing. Not a bookkeeper. Not software alone.
  • Regulatory oversight — we're independently monitored by the ICAEW, giving you recourse if anything ever goes wrong.
  • Professional indemnity insurance — the firm holds the professional indemnity cover ICAEW requires of every practice.
Read about our credentials
Now live

Making Tax Digital for Income Tax is now live — are you in scope?

Since 6 April 2026, sole traders and landlords with qualifying income over £50,000 send four quarterly updates plus a year-end return. The threshold falls to £30,000 from April 2027.

Check if MTD applies to you

Ready when you are

Ready for affordable, fast, online accounting?

Free quote. Fixed fee. Fully online.

UK Chartered Accountants · ICAEW-regulated
100% Online
Fixed fees from £149
PII insured
Fixed fees from £149 Get a Quote