Accountancy Services
From your first self-assessment to complex group accounts — HMRC-compliant, on time, and explained in plain English.
What we cover
A comprehensive set of accountancy services for sole traders, partnerships, limited companies and charities.
Year-end accounts
Statutory accounts for limited companies prepared under FRS 102 or FRS 105, filed with Companies House and HMRC.
Self-assessment
Personal tax returns for self-employed individuals, directors, landlords and high-earners.
Corporation tax (CT600)
Computation, filing and planning — including R&D claims, capital allowances and group relief where applicable.
MTD VAT
Making Tax Digital-compliant VAT returns (quarterly or monthly), covering flat-rate, cash accounting and margin schemes — filed direct to HMRC via our bridging tool, HiveMTD.
MTD ITSA
Making Tax Digital for Income Tax Self-Assessment — quarterly updates, end-of-period statements and final declarations for self-employed individuals and landlords. HMRC-recognised software via HiveMTD.
Payroll & CIS
RTI payroll, auto-enrolment pensions, P11D benefits, CIS contractor and subcontractor filings.
Company formation
Incorporation, Companies House filings, Confirmation Statements, share restructures and director/PSC changes.
Management accounts
Monthly or quarterly management accounts with KPI dashboards — so you run the business on numbers, not vibes.
Bookkeeping
Cloud bookkeeping in Xero, QuickBooks or SAGE — bank reconciliations, AR/AP, receipt capture via Dext or Hubdoc.
Transparent, fixed monthly fees
Indicative starting prices for common engagements. Every quote is confirmed in writing after a short discovery call. Prices exclude VAT.
Self-assessment
From £35/mo
- Annual SA100 return
- HMRC correspondence handling
- Basic tax planning
- Unlimited email support
Limited company
From £125/mo
- Statutory accounts & CT600
- Confirmation Statement
- VAT returns (MTD)
- Director self-assessment
- Quarterly review call
Full finance function
From £450/mo
- All Limited Company services
- Monthly management accounts
- Payroll up to 10 employees
- Cashflow forecast
- Named partner contact
Prices are indicative. Final quotes depend on transaction volume, complexity and number of entities. We'll confirm everything in writing before you commit.
The Hive platform — built by MMCA, run by MMCA
We've built three cloud tools to do the things our clients kept asking for. Each one is optional — clients keep running Xero, SAGE, QuickBooks or SAP as their book-of-record, and plug our Hive tools in where they add value.
HiveOrbis
Our cloud ERP for small and mid-sized businesses — order-to-cash, procure-to-pay, inventory, basic MRP. Built for firms that have outgrown Xero but don't need SAP.
ERPHiveMTD
HMRC-recognised bridging software for Making Tax Digital — both MTD VAT and MTD ITSA. File directly from Excel or our web form. Simpler and cheaper than bundling a full ERP for MTD alone.
MTD VAT · MTD ITSAHivePayroll
Payroll, timesheets, attendance and leave management in one cloud app — RTI submissions, auto-enrolment pensions, P60/P11D. UK-only, UK-hosted, UK-supported.
Payroll & HRHappy to see a demo? Our clients get the Hive tools at a preferential rate as part of their engagement.
Common questions
How do I switch to MMCA from my current accountant?
We handle it. After a short discovery call and a signed engagement letter we write to your outgoing accountant under the standard "professional clearance" letter. They'll pass across prior-year accounts, tax returns and any HMRC correspondence. Typical handover takes 2–4 weeks.
Are you Making Tax Digital (MTD) ready?
Yes. All VAT clients file through MTD-compatible software (Xero, QuickBooks, SAGE). We'll also prepare you for MTD for Income Tax Self-Assessment (MTD ITSA) as it rolls out.
Do you work with clients outside the UK?
Yes — we serve UK limited companies with EU-resident directors, and EU businesses with UK VAT obligations (OSS, IOSS, import VAT). For purely local filings outside the UK we partner with vetted firms in-country.
How is my data protected?
Data is stored in UK/EU data centres, encrypted in transit and at rest. Access is least-privilege and role-based. We do not upload client data to public AI services. See our Privacy Policy for full detail.
Get a fixed quote within 48 hours.
Share a few details about your business and we'll respond with a clear, itemised proposal — no obligation.
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