Family accountants making UK and US taxes simple for growing businesses.

Chartered Accounts and Enrolled Agents

Blythe & Co are a team of growth-minded accountants based in London and Wisconsin, USA. We love helping small business owners make the most of every penny, and every cent.

Whether you’re a UK small business owner, a private American citizen, or someone who has to pay taxes to both treasuries, we’ll answer your questions, so you can understand your taxes. If you need SME accounting services, a UK US dual qualified accountant, a cross border tax advisor or a construction company accountant, we’re here to help you balance today’s decisions with tomorrow’s goals.

Plain-talking, problem-solving, puzzle-loving accountants

Self-employment is an important step to financial freedom. We know how hard you work, and we’re here to help you to maximise your position.

But when you’re self-employed, hitting your financial goals can be complicated. Whether you’re buying your first property, finally taking on an employee, or expanding across the pond, you want to know if you’re handling your taxes correctly, if you’re paying the right level of tax, and if every form is filed and compliant.

Blythe & Co are accountants, based in Sutton, South London and Madison, Wisconsin. Working across Ashtead and Croydon, and as far as, well, Madison, Wisconsin, we’ll work with you to optimise your tax position.When you have a friend in your corner, tax becomes simple. Whether you’re paying tax to one treasury, or you need an international tax accountant for expat services, we want to help.

Expat taxes handled by an experienced expat

Living between two countries shouldn’t mean doubling your tax stress. You want an accountant who knows what it’s like to balance the competing demands, paperwork, and deadlines of HMRC and the IRS.

We’ve personally navigated a personal and business expansion to the US. We know the challenges of optimising American expat tax portfolios while managing UK tax obligations. From our offices in Madison, WI, we’ll make sure your forms are filed ahead of time, in the right place, in the right order. 

We’ll ask you for the information we need, before we need it. We’ll tell you what you owe, and when it’s due, so you can pay your liabilities on time.

As your cross border tax advisor, Blythe & Co can offer you the services of an Enrolled Agent and a Chartered Accountant:

  • UK expat tax
  • US expat tax services
  • Cross border tax planning service.


We’re on WhatsApp, send us a message, and we’ll see how we can help:

Construction accounting by construction experts

Running a construction business means juggling CIS deductions, VAT complications, and equipment costs while keeping projects on track. 

We can offer you over 30 years of experience: we’re property development accountants, and we’re property developers ourselves! 

We’ve built houses, small blocks of flats, and worked on extensions for dozens of properties: we know how to negotiate with suppliers, manage subcontractor relationships, and structure projects for maximum profitability. All the while to make the most of every hard-earned penny. We’re accounts who love the reality of planning, building, and developing property.

You shouldn’t need an accounting degree to understand your own finances, so we translate complex tax rules into simple English. And yes, you can even text us for your NI number when you’re filing your taxes from the middle of your building site.

  • Construction accounting
  • CIS monthly returns 
  • Construction Industry Scheme (CIS)
  • Reverse charge scheme
  • Zero rated/new build VAT

UK accountants who care about your business

When you’re self-employed, or running an SME, compliance is the bare minimum. You deserve an accountant who’ll learn who you are, who cares about your business, and makes it their responsibility to help you achieve your financial goals.

Blythe & Co have been helping self-employed people and SME business owners optimise their tax obligations for over thirty years. Whether you’re navigating the “limited company vs sole-trader” dance, wondering how to get a mortgage, or the most effective tactics to grow your business, we will always try to help you achieve your personal and professional goals.

Being a family business means we’re always bouncing ideas off each other – and we bring that same collaborative thinking to your financial decisions. This means you’re always making the most of every penny. And switching to us is as simple as completing two pdfs and sharing two forms of ID.

Whether you need accountancy services in and around Sutton or anywhere across the UK, we’d love to chat.

  • Limited (LTD) company set-up and services
  • MTD ITSA services
  • VAT returns
  • Corporation tax year end 
  • Bookkeeping services 

“Blythe&Co guide us around what we can and can’t do.
They look at our growth strategies and give friendly, professional advice with a personal touch. I know I’m a valued client.”

— Imaad Taimuri, Sterlingworth Group

Don’t take our word for it.

Ready to get started?

How we work

We’re Chartered Accountants and Enrolled Agents; whether you’re a UK small business owner, a private American citizen, or someone who has to pay taxes to both treasuries, we’d love to see if we can improve your position.

Working with the logic and systems of taxation rules, we’ll balance your situation, your obligations, and your goals, so we’re making tax work for you.

Integrations

If you’re looking to move your accountant, or start working towards financial goals,
we support all the major UK and US accountancy packages:

Moving is easy

Share two forms of ID, sign a PDF, and, if you have an existing accountant, tell them you’re moving to us. We’re certified in the major UK and US tax packages, so we’re ready to help you from day one. There’s no bad time to move.

Fully qualified on both sides of the pond

We’re fully qualified to support all UK, US federal, and US state taxes.

  • ACA Chartered Accountant, UK 
  • EA: Enrolled Agent, USA
  • BFP 

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Contact

© Blythe&Co. All rights reserved.

Rest of site under development

Contact

© Blythe&Co. All rights reserved.