Self‑Employed — Tax & Accounting Support in the UK
Simple, compliant and tax‑efficient support for sole traders, freelancers and contractors.

Specialist Support for Sole Traders, Freelancers & Contractors
Sole Traders
Straightforward SA100/SA103 returns with smart tax planning and reminders.
Freelancers
Organised invoices and expenses with digital apps and real‑time insights.
Contractors & Gig Workers
CIS, VAT and expenses guidance tailored to flexible ways of working.

What We Do for the Self‑Employed
- Self Assessment returns: SA100 with SA103S/F (self‑employment pages)
- Class 2 & Class 4 National Insurance calculations
- CIS reconciliation and refund claims for subcontractors
- Allowable expenses & simplified expenses (home office, mileage)
- Quarterly estimates & payments on account planning
- VAT registration and returns when required
- Digital bookkeeping (Xero, QuickBooks, FreeAgent)
HMRC Registration (UTR)
Register as self‑employed and set up your tax account correctly.
Bookkeeping Setup
Receipt capture, bank feeds and simple apps to keep you organised.
Invoicing & Expenses
Templates and automations so you get paid faster and claim everything due.
Quarterly Tax Estimates
Know what to set aside with live projections and alerts.
SA100 & SA103 Filing
Accurate returns with NI and CIS reconciled and explained.
VAT (if applicable)
Threshold checks, voluntary registration advice and return filing.
CIS Support
Verify, track deductions and claim refunds swiftly.
HMRC Enquiry Help
We handle questions, disclosures and payment plans.
1) Discovery
We learn about your work, income sources and goals.
2) Setup
We register, connect bank feeds and configure apps.
3) Track
We tidy records monthly and flag missing items.
4) File
We prepare and submit your return on time.
5) Support
Year‑round Q&A, reminders and planning.
Frequently Asked Questions
Ready to Sort Your Self‑Employed Taxes?
Get a fixed‑fee quote and clear timeline today.
© 2025 Tycoon Accountancy Limited. Support for the Self‑Employed.