LAUNCHING JANUARY 2027

Keep more of what you earn.

Straightforward accounts and tax for sole traders, tradespeople and small businesses, plus help making sense of your numbers. Fixed monthly fees, no jargon, and someone who actually picks up the phone.

Join the waiting listPlans from £15 a month. Free to join the list.
MAKING TAX DIGITAL

Making Tax Digital is coming. You don't need to deal with it yourself.

Self-employed turnover over £30,000 (before expenses)? From April 2027 you'll need digital records and quarterly updates to HMRC. I'll choose the software, set it up, keep your records organised and send the updates for you.

From April 2026Over £50,000
From April 2027Over £30,000
From April 2028Over £20,000

WHO IT'S FOR

Built for people who'd rather be working than doing paperwork

If you're good at what you do but the books and the tax return keep getting pushed to the bottom of the pile, this is for you.

Sole traders and self-employedConstruction and tradesMechanicsBarbers and hairdressersBeauticians and nail techsCleanersPersonal trainersDelivery and gig driversFreelancersNew businessesSmall limited companiesAnd plenty more

WHAT'S INCLUDED

Everything you need to stay on the right side of HMRC

One fixed monthly fee, agreed up front, so there are no surprise bills.

01

Self Assessment tax returns

Done properly and on time, with every expense you're entitled to claimed.

02

Bookkeeping

Your records kept tidy all year, so January isn't a panic.

03

Making Tax Digital

Set up on the right software, with your quarterly updates sent to HMRC for you.

04

New business setup

Sole trader or limited company, registered with HMRC and started on the right foot.

05

Limited company accounts

Year-end accounts and returns for small limited companies.

06

Advice that grows with you

Pricing, costs and planning, so you're building a business, not just filing returns.

PRICING

Simple pricing. No surprise bills.

Every client gets a fixed price based on what they actually need, agreed before any work starts.

Tax return

For straightforward self-employed income.

from £15a month, or from £180 paid once

  • Self Assessment return prepared and filed
  • Every allowable expense claimed
  • Reminders before every deadline

Monthly plan

For when you want it all taken care of.

from £35a month

  • Everything in Tax return
  • Bookkeeping kept up to date all year
  • Making Tax Digital quarterly updates
  • Regular check-ins on your numbers

Limited companies and more complex setups are quoted individually.

WHY MARGIN

An accountant who gets it

I'm Mark. I've spent years working with business finances, from sole traders to limited companies, so I know what good numbers look like and how to get yours there.

First-class honours in Accounting & Finance, Scottish born and bred, and working with self-employed people and small businesses right across Scotland, in person or online.

Fixed monthly feesYou'll know exactly what you pay, every month.

Plain EnglishNo jargon. I'll explain where you stand in normal language.

Easy to reachPhone, text, email or WhatsApp, and you'll get a real reply.

Proactive, not just paperworkI'll flag savings and deadlines before they catch you out.

JOIN THE WAITING LIST

Be first in the queue

I'm opening for new clients in January 2027, and I'm keeping my first group of clients small so everyone gets proper attention. Leave your details and I'll be in touch before launch to talk about what you need.