Have You Outgrown Your Current Accountant?

We help start ups to established businesses with bookkeeping support, payroll, monthly management information, cashflow forecasting and proactive tax planning — not just year-end accounts.

You may be a good fit if:

You only hear from your accountant around year end.

You don’t get useful management information during the year.

You want more proactive tax planning.

You need an accountant who understands the commercial side of running a business.

Don't Just Take Our Word for It

Hear what business owners say about working with Paul Marks & Co.

Most Small Businesses Only See The Numbers Too Late

Many business owners only speak to their accountant after the year-end has finished. But by then, the opportunity to improve profit, reduce tax, or fix problems has often already passed.

What growing businesses really need is regular financial insight and proactive advice — not just annual accounts.

We help ambitious businesses understand their numbers, improve profitability, manage cash flow, stay tax efficient, and plan ahead with confidence.

Because good accounting shouldn’t just tell you what happened last year. It should help you build a better business next year.

We Work With

We work with ambitious small businesses and owner-managed companies that want more than just basic compliance.

Our clients include:

  • Growing service-based businesses
  • Consultants and contractors
  • Retail, hospitality, and eCommerce businesses
  • Construction and engineering companies
  • Established owner-managed businesses
  •  Growing limited companies

Typically, our clients want an accountant who can do more than prepare the year-end accounts — they want proactive advice, better financial information and someone they can speak to throughout the year.

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Patrick Elwood profile picture
Patrick Elwood
78 days ago
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Paul Marks has completed and submitted the accounts for our two property management companies for the last four years. The firm has been very professional and helpful in our dealings during that time, and we would recommend their services strongly. Patrick Elwood Director – Roundacre Management Co (SW 19) Ltd
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Debbie Sawh profile picture
Debbie Sawh
175 days ago
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Paul Marks & Co are fantastic accountants. They are on the ball, efficient, supportive and easy to contact. They respond quickly to enquiries and they are friendly. I highly recommend them.
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Mark Collins-Thomas profile picture
Mark Collins-Thomas
177 days ago
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Knowledgeable and efficient team always respond quickly and always there to offer support when you need it. More than just an ordinary accountancy service.
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Jay Sunny profile picture
Jay Sunny
414 days ago
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Strong recommend. Paul is proactive, dependable, and straight to the point. his team tightened up our accounts and responds fast.
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Harlee Clark profile picture
Harlee Clark
621 days ago
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I arrived at Paul Marks & Co. With a difficult situation of being self-employed and recently setting up a limited company. Neither of which I had completed any tax or financial paperwork. The guidance from Paul has been amazing. My self assessment form was filed in a very tight timeframe and on time as well as the service being provided by Max in the team. As someone who has very limited knowledge in this field it's been a seamless experience, despite my questions and hesitations. (Due to previous bad experience). I would highly recommend to anyone moving forward.
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Francisco Santamaria profile picture
Francisco Santamaria
633 days ago
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Excellent service. Strongly recommended. I will definitely keep working with them.
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Celia Rountree profile picture
Celia Rountree
634 days ago
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I am a recent client of Paul Marks & Co. Was looking for a much more personalised service with regard to managing my finances. Would highly recommend their professionalism and experience.
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Adrian Maccelari profile picture
Adrian Maccelari
635 days ago
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Excellent advice and service. Highly recommended.
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roy sawh profile picture
roy sawh
717 days ago
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Fast and Efficient. Friendly and accommodating
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Nicola Bowen-Jones profile picture
Nicola Bowen-Jones
764 days ago
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Wonderfully professional service throughout and a seemless transition from one accounting service to another. Would highly recommend and thankful for our services received.

Fixed-Fee Accounting Packages

These are just some of our fee packages please click on enquire now for a more accurate quote

Limited - Compliance package

From £199 + VAT per month

For start-ups, consultants and owner-managed limited companies with turnover up to £300k.

  • Company formation
  • Xero subscription
  • Automated monthly management accounts snapshot
  • Annual accounts
  • Corporation tax return
  • Confirmation statement
  • VAT returns
  • Payroll for 1 director
  • Annual tax planning
  • Statutory books

Limited - Essentials package

From £350 + VAT per month

For small limited companies that need that have more staff and need bookkeeping

  • Everything in compliance
  • Bookkeeping for up to 100 transactions monthly
  • Payroll for up to 5 Staff

Limited -Growth package

From £550 + VAT per month

For growing businesses that want regular financial insight, proactive tax planning and ongoing support.

  • Everying in Essentials
  • Bookkeeping up to 200 transactions monthly
  • Formal quarterly management accounts prepared & reviews
  • Quarterly review meeting
  • Payroll & CIS up to 10 staff

Limited -Advisory package

From £1250 + VAT per month

For established businesses needing deeper reporting, forecasting and virtual FD-level support.

  • Everying in growth
  • Bookkeeping up to 400 transactions monthly
  • Formal monthly management accounts prepared & reviews
  • Advance reporting & KPIs
  • Cashflow forecasting
  • Monthly review meeting
  • Payroll & CIS up to 20 staff
  • Virtual FD support

Not sure which package is right for you?

Paul Stankiewicz BSc(Hons) FCA

Founder & Managing Partner

Are You Ready?

Is Your Current Accountant Actually Saving You Tax?

If some of these sound familiar, it may be time for a different approach.

We work with growing businesses that want more than basic compliance — combining Chartered Accountancy expertise with proactive tax and business advice throughout the year.

FAQ Section

Q: How quickly can you get us set up? A: Most new clients are fully operational within 1-2 weeks. We handle all the technical setup while you focus on your business.

Q: Do you only work with local businesses? A: While we’re based in Wimbledon, we serve clients across the UK using cloud technology. Many clients prefer never having to visit our office!

Q: What if we outgrow our current package? A: We scale with you. No long-term contracts.

Q: How do you compare to online-only accountants? A: You get the best of both worlds – modern technology with personal service. Speak to qualified accountants, not call centers.

Q: What happens if you make a mistake? A: We’re fully insured and will cover any penalties caused by our errors. 

Ready to Get Real Financial Intelligence?

Book a free 15-minute discovery call. We’ll discuss your situation, show you what’s possible, and see if we’re a good fit.

No pressure. No hard sell. Just honest advice from qualified Chartered Accountants who actually understand the pressures of running a small business.

Prefer to call us directly?: 0208 879 7777

Tuition House, 27–37 St George’s Road, Wimbledon, SW19 4EU
Serving Wimbledon, Raynes Park, New Malden, Kingston, Putney, Wandsworth, Clapham & across SW London