07429 166 407

mbtaxoffice@gmail.com

Now booking new clients for Spring 2026 · Limited slots
About M&B · Est. 2000

Real accountants. Real answers.Real fast.

For over two decades, M&B Tax Services has been the back-office backbone for UK landlords, contractors and growing businesses — turning HMRC chaos into one calm, compliant inbox.

25yr

In practice

120+
Active clients
£6m
Payroll handled
Our story

Twenty-five years of jargon-free. accounting.

M&B Tax Services started in 2000 with a single, stubborn idea: accountants should answer their phones. We were tired of clients being passed between juniors, charged for emails, and left to decode HMRC letters alone.

Today we look after landlords, freelancers, contractors and limited companies across the UK — from first-time sole traders filing their CWF1 to property portfolios juggling SA105s and Section 24. Same phone number. Same people. Same plain English.

“We don’t bill by the email. We don’t speak in jargon. We just get the work done — and tell you when it’s safe to stop worrying.”

ICB Regulated
HMRC Agent
Co. 09421033
Meet the practice lead

One face. One number. One inbox.

You won’t be passed around a call centre. The person who answers the phone is the person doing your books — and has been since day one.

Joanna Busy
Founder · Practice Lead
With M&B since 2000

ICB-regulated bookkeeper and HMRC agent with 25 years of practice. Joanna built M&B around one rule: clients should never feel small. Today she still personally signs off every tax return, payroll run and Companies House filing that leaves the office.

25yr
In practice
120+
Active clients
£6m
Payroll handled
Specialties
What Joanna handles, personally.

Landlords & property

SA105, Section 24, CGT, Making Tax Digital

Sole traders & contractors

CWF1, Self Assessment, CIS returns

Limited companies

Incorporation, CT600, year-end accounts

Payroll & PAYE

RTI, FPS, director salaries, pensions auto-enrolment

Why choose M&B

Four reasons clients stay for years.

We’ve built our practice around the things bigger firms keep cutting — phone calls, fixed prices, and people who actually know your file.

“M&B Tax Services Ltd took weekly payroll & CIS off our plate in a fortnight. Haven’t missed a deadline since, and the subbies actually get paid on a Friday.”
JH
James Holloway
Director, Holloway Build & Fit
“Switching saved us six hours a week. Bookkeeping is finally something I trust rather than dread at the end of every month.”
JH
Sara Khan
Founder, Eastside Studio
“Switching saved us six hours a week. Bookkeeping is finally something I trust rather than dread at the end of every month.”
JH
Sara Khan
Founder, Eastside Studio
“The virtual office gave us a city address from day one. The team handled our first VAT return like clockwork. Couldn’t recommend more.”
JH
Daniel Mercer
CEO, Northline Consulting
By the numbers

Twenty-five years of receipts.

We’ve built our practice around the things bigger firms keep cutting — phone calls, fixed prices, and people who actually know your file.

25 yr

In business · Since 2000

120 +
Active clients · UK-wide

£6 m

Payroll handled annually

340 +
Businesses registered with HMRC
How it works

Three steps. No paperwork mountain.

Most clients are fully onboarded inside a week. Here’s exactly how it goes — from first call to “we’ll take it from here.”
Clear communication

No accountant-speak. We translate every HMRC letter, deadline and decision into plain English — and we’ll always pick up the phone.

30 minutes · Free
Send your documents
Upload IDs, receipts and prior returns through our secure portal — or post them, or drop them off. Whatever works for you.
SSL · 256-bit encrypted
We handle the rest
Filings, deadlines, HMRC letters, payroll, Companies House — all dealt with. You get a clear summary and a sleep-well inbox.
Done in days, not weeks
Reviews

Real client experiences.

A handful of what contractors, agencies and limited companies across the UK have said about working with M&B over the past year.
“M&B Tax Services Ltd took weekly payroll & CIS off our plate in a fortnight. Haven’t missed a deadline since, and the subbies actually get paid on a Friday.”
JH
James Holloway
Director, Holloway Build & Fit
“Switching saved us six hours a week. Bookkeeping is finally something I trust rather than dread at the end of every month.”
JH
Sara Khan
Founder, Eastside Studio
“The virtual office gave us a city address from day one. The team handled our first VAT return like clockwork. Couldn’t recommend more.”
JH
Daniel Mercer
CEO, Northline Consulting
4.9 / 5 average rating
98% client retention
ICB regulated since 2000
Let’s talk

Ready to simplify your accounts & business admin?

Book a free 30-minute call. We’ll listen, suggest a plan, and — if you’d like — get started the same day. No pressure, no jargon.

Free initial call

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