Tax done by experts,
stress-free.

Don't risk HMRC fines. We combine 20 years of Chartered Accountancy experience with smart AI technology to get your return filed correctly and on time.

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SoloFile Brand

Why SoloFile?

We aren't just an app. We are real people with real qualifications.

Chartered Accountants

Every complex return is overseen by UK Chartered Accountants with over 20 years of experience. We know the tax law inside out.

Specialist Knowledge

From construction (CIS) to digital creative agencies, we have specialist knowledge across dozens of UK industries.

AI-Powered Precision

We use top-level software and AI to scan your data, reducing human error to an absolute minimum and spotting savings.

Simple Pricing

Choose the level of support you need for the 2026 deadline.

Tier 1: The Essential

£100/return
  • Simple Tax Return
  • One Income Stream
  • Simple Expenses
  • For Organised Records
  • Chartered Accountant Review
Select Tier 1
MOST POPULAR

Tier 2: The Pro

£200 - £350
  • Complex Income Streams
  • Multiple Expense Types
  • Invoices & Receipt Processing
  • Linked to Xero/Quickbooks
  • Chartered Accountant Review
Select Tier 2

Tier 3: The Complete

£350+
  • For Messy/Unsorted Records
  • Complex Tax Situations
  • Catch-up for previous years
  • Full Bookkeeping Service
  • Chartered Accountant Review

Call us at SoloFile so we can understand your requirements.

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Frequently Asked Questions

Got questions about Self Assessment? We've got answers.

When is the Self Assessment deadline?
The online filing deadline is 31st January following the end of the tax year. For the 2024/25 tax year, the deadline is 31st January 2026.
Is SoloFile recognized by HMRC?
Yes! We are an HMRC-recognized agent. We connect directly to their systems to submit your return securely.
What if my records are a mess?
That is what our Tier 3 service is for. We offer a "Shoebox" service where you can send us your receipts and invoices (digital or physical) and we do the bookkeeping for you before filing.
Do you offer a guarantee?
We guarantee that your return will be reviewed by a qualified accountant. If we make a mistake in the submission process that leads to a penalty, we will cover the penalty.

Let's get your tax sorted.

Fill out the form or give us a call. We are ready to help you meet the January 31st deadline.

Call / WhatsApp us
07809591328
Email us
office@wallace.accountants
Location
UK Wide Service