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Meet your finance team

Take your financials
from the thing you can’t avoid,
to the thing you can’t live without

Bookkeeping, VAT & Company filings

From the ground up

Our CORE plan keeps your business compliant whilst setting up scalable structures for future growth. Add custom options like Payroll, Credit Control or Supplier Payments and create the perfect plan for you.

Go to CORE

Bookkeeping, VAT & Company filings

Forecasting, Budgeting & CFO expertise

Ready, steady, grow

Whenever you feel your business is ready to level up, our CFOs are just one click away. From forecasts to funding rounds – we’ll help you smash it.

Go to CFO

Forecasting, Budgeting & CFO expertise

R&D Tax Credits & Other grants

From claim to credit

Your business could be eligible for R&D tax credits and other grants. We’ll dive into your data, analyse your accounts and submit the applications for you. So you can skip the admin and get back to business.

Go to R&D

R&D Tax Credits & Other grants

Why Addition

Take your financials
from the thing you can’t avoid,
to the thing you can’t live without

From the ground up

A successful business needs a strong CORE. We check your past accounts, restructure them if needed and take it from there. Setting you up for all the exciting things to come.

Go to CORE

In the know

Making financial decisions can feel like a gamble. Our CORE plan gives you actionable insights that matter to your business. So you’re in full control and can enjoy the ride.

Go to CORE

Ready, steady, grow

Whenever you feel your business is ready for its next big challenge, our CFO services will support you along the way. From forecasts to funding rounds – we’ll help you smash it.

Go to CFO

Claiming credits

Your business could be eligible for R&D credits and other grants. We’ll dive into your data, analyse your accounts and submit the applications for you, so you can get back to business.

Go to R&D

Switching is simple

We’ll handle everything, including transferring data and permissions from your existing accountants and other service providers. Interested? Pop in your email and our team will be in touch.

Trusted by 100+ amazing businesses

Addition = Great service

Addition sorted my tax return quickly and with no problems at all. A smooth and skilled service, trustworthy and reliable. Recommended 100%!

Leila Z.

Always on top of things

Always on top of things and keeping my accounts up to date. Would be lost without them!

Phillip L.

Excellent, professional and friendly

Addition have offered us great support on our accounting as a small social enterprise. They completed our annual accounts, answering our questions and going back and forward to…

Charlotte W.

Excellent service

Excellent service, all accounting handled: day to day book-keeping, VAT returns, payroll, end of year accounts. Perfect, frees me up to concentrate on other aspects of the business.

Alexander C.

Lovely company and great people!

Lovely company and people! Really quick responses and make life easier for small businesses. So grateful for what they are doing to help us grow our business.

Daniela

Addition are a no brainer to switch to

Addition are my ‘on tap’ bookkeepers and financial advisors. I have saved so much time and money switching my basic bookkeeping to them, and I have also utilised them for an R&D claim at half the price of others on the market.

John M.

Extremely helpful and easy to use

Extremely helpful and easy to use.

Rob R.