T: London: 0203 282 7109   St Albans: 01727 236 511 E: enquiries@squaremileaccounting.co.uk

Technology &
Digital Business

Accountants in London

We help tech founders by simplifying accounting, offering cloud accounting solutions, and being there when they need us.

As a tech founder, you need accountants who understand the issues and challenges you face. We are specialists in the technology and digital sector and we’re based in Farringdon/Clerkenwell.

  • Fintech
  • Edtech
  • Software developers
  • Digital agencies
  • Video game developers

“We joined Square Mile Accounting and immediately felt welcomed. The team is professional, approachable and give us the best customer service I ever received. Both when helping with payroll, bookkeeping, EMI evaluation and R&D claim, the team is adding significant value to us as a strong business partner.”

Erik Abrahamsson, CEO

Digital Fine Print

Specialised services adding value
to your technology or digital business


Incentivise inward investment of your technology, by making your company compliant with the Enterprise Investment Scheme (EIS) and the Seed Enterprise Investment Scheme (SEIS).

Inventions & Innovations

How to use The Patent Box and research and development tax legislation to drastically cut your corporation tax bill.


Assistance with your tech business funding options such as angel finance, venture capital, peer to peer lending, business loans, and business grants.

Raspberry Pi uses Xero online accounting to stay ahead

Cloud accountants enabling you with the latest cloud tools and apps.


Xero Online Accounting Software

Xero is the best cloud accounting software in the world, and we’re certified Xero partners in London.


Receipt bank converts those annoying bits of paper – receipts and invoices – into Xero data!


Financial Intelligence for accountants and businesses. Supercharge your accounts package into fast, effortless financial analysis and alerts.

Cash Flow Management

Automate the chasing of customers to make outstanding payments on their accounts. Save time and boost cashflow – all whilst keeping the human touch.



Stripe makes it easy to accept credit card payments for online invoices sent from Xero.


PayPal is a safe, easy way to pay and get paid online. You can accept credit card payments and automatically view and reconcile transactions within Xero

Secure Payment Processing

Various technology platforms that allow merchants to accept a number of payment types – anywhere in the world and across various channels.

“Software is a great combination between artistry and engineering.” – Bill Gates

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Growing Tech Company?

5 Musts for choosing professional accounting support

Get maximum value from your accountant

Look for responsiveness and flexibility

Make transparency a priority

Make your business their business

Let your investment work for you