For UK Businesses
Transparent pricing
Fixed fees. No hourly billing. No hidden charges. All prices shown exc. VAT — you always know exactly what you’re paying.
Compliant Plan
Stay on the right side of HMRC — every filing, every deadline, handled year-round so you can focus on running your business
exc. VAT
- Statutory accounts filing
- Corporation tax return
- VAT returns (quarterly)
- Self-assessment tax return
- Payroll
- Confirmation statement & P11Ds
Control Plan
Compliance plus clean, up-to-date books — your finances managed end-to-end so nothing slips through the cracks
exc. VAT
- Everything in Compliant
- Bookkeeping — bank reconciliation & transaction coding
- Cloud accounting software management
- <12h guaranteed response time
Compass Plan
The full picture — monthly management accounts, forecasting and strategic insight to drive smarter decisions and stronger growth
exc. VAT
- Everything in Control
- Monthly management accounts
- P&L & cashflow analysis
- Financial modelling & forecasting
- Scenario & sensitivity analysis
Valuation & Modelling
Know what your business is worth — robust, defensible valuations for exits, fundraising or acquisitions
One-off standalone project — typically 5–7 working days
- DCF & EV/EBITDA valuation
- Comparable transactions review
- Full financial model (Excel)
- Full valuation report (PDF)
- 30-minute debrief call
Monthly plans collected by Direct Debit via GoCardless. Secure, encrypted, FCA-authorised.
All plans exclude third-party software subscriptions (e.g. Xero, QuickBooks, Sage, FreeAgent).
Compare Plans
What’s included
| Feature | Compliant | Control | Compass |
|---|---|---|---|
| Price (exc. VAT) | £120/mo | £360/mo | £540/mo |
| Statutory accounts filing | |||
| Corporation tax return | |||
| VAT returns (quarterly) | |||
| Self-assessment tax return | |||
| Payroll | |||
| Confirmation statement & P11Ds | |||
| Bookkeeping | |||
| Cloud accounting management | |||
| Monthly management accounts | |||
| P&L & cashflow analysis | |||
| Financial modelling & forecasting | |||
| Scenario & sensitivity analysis | |||
| <12h response time |
No Surprises
Why fixed fees?
Most accountants bill by the hour. That means you pay more when things get complicated — exactly when you need the most help. Finstem charges a fixed fee so you always know what to expect. No clock-watching on calls. No invoice anxiety. Just straightforward support.
Additional payroll employees are £10/employee/month. Complex group structures or multi-entity setups may require a tailored quote. All plans exclude third-party software subscriptions (e.g. Xero, QuickBooks, Sage, FreeAgent).
Common Questions
Frequently asked questions
Everything a growing UK limited company needs to stay compliant: statutory accounts filing, corporation tax return, VAT returns (quarterly), self-assessment tax return, payroll, confirmation statement submission, and P11Ds. All filings handled, all deadlines met.
Compliant covers all your statutory filing obligations. Control adds bookkeeping on top — bank reconciliation, transaction coding and cloud accounting management so your books are always clean. Compass adds monthly management accounts and financial modelling — so you understand your performance and can plan strategically.
That’s perfectly fine. Valuations and financial modelling are standalone, one-off projects starting from £900 per entity exc. VAT. You don’t need to be on a monthly plan. See the full service here.
All prices on this page are shown exc. VAT, which is standard practice for B2B services in the UK. VAT at 20% will be added to your invoice. As a VAT-registered business, you will likely be able to reclaim the VAT.
There is a 12-month minimum term. You can cancel after the minimum term with 30 days’ written notice. I’ll ensure all outstanding filings are completed and hand over your records cleanly.
No. The monthly fee covers everything listed. The only additional cost is £10/employee/month beyond your plan’s included payroll headcount. No hourly bolt-ons, no per-question charges.
Not sure which plan is right?
Get in touch. I’ll review your situation and recommend the right starting point — with no obligation.
Enquire →