Bookkeeping
Done For You
An experienced finance team backed by our custom-built accounting platform. Automation gives you clean numbers; our team helps you understand them, use them, and stay compliant as you grow.
Trusted by the best
Automation where it helps.
Humans where it matters.
Automated bookkeeping
No more spreadsheets or manual reconciliations. Our custom-built financial management platform automates your bookkeeping behind the scenes - saving you hours of admin every week.
On-demand expert support
Our experienced team of Financial Managers and Fractional CFOs are available to offer strategic guidance, and expert financial support when you need it - without the overhead of a full-time hire.
Live dashboards & reports
Through detailed dashboards and reports, founders have access to real-time financial insights. This enables you to know your cash, runway, and margins - giving you the clarity to make smarter decisions, faster.
Bill capture made simple
With our easy to use Addition Go App, you and your team can upload your invoices or receipts and our software automatically processes and records them - cutting out manual entry and keeping your books up to date.
How It Works
We make switching effortless. One call to understand your business, a smooth setup into our platform, and ongoing support that keeps your numbers clean and your decisions confident.
Book a Call
It all starts with a conversation. We learn how your business runs day-to-day, and what you actually need from your finance setup.
From there, we build a custom package tailored to your business and goals.
Smooth Handover
Whether youâre moving from another accountant or using existing accounting software, we connect your cards, banks, and systems into the Addition platform so your bookkeeping runs automatically in the background.
Ongoing Clarity
Your dedicated finance team explains the numbers, answers questions, and helps you make decisions with confidence. You get timely reporting, proactive guidance, and a partner who actually knows your business.
Try our pricing calculator to tailor the perfect plan for your business


"Additionâs ability to scale with us from day one has been invaluable. Their understanding of the pressures on startups sets them apart."


"Their all-in-one approach, from personal to corporate finances, has been a game-changer. Addition has been instrumental in our success."


âTheir systems are great â drag-and-drop transactions save so much time! Addition has truly transformed âhow we manage our finances.â


âHaving their systems in place before our significant growth has been invaluable. It has taken so much work off of my plate.â














