A simple suite of services for your business.


Our friendly team here in Cambridge will assist you with compliance accounting, VAT, PAYE, Self Assessment, Corporation Tax, management accounts, cash flows and business plans and more.

We specialise in providing services to small owner managed limited companies, contractors and freelancers.

One Zero is a Sage Accountant Partner.


We aim to make your accounting as simple and painless for you so you can concentrate on running your business.  You do what you do best and we do what we do best.

We can complete your accounting records from your invoices, receipts and bank statements to comply with HMRC requirements and to make quick work of your VAT returns etc or you can you can outsource all or part of your day to day bookkeeping to us.



Payroll gets more complicated by the week,  SSP, SMP, SPP, Auto Enrolment, minimum wage to the living wage to name but a few, so why not let us take the strain and outsource the running of your payroll to One Zero.


Cloud Accounting

We offer cloud accounting for Sage 50 Accounts users – 100% live Sage 50 from any device, be it PC Mac, iPad, Android tablet to Windows 10.

Our associated company Cloud 50 hosts your accounting software in our Tier 1 UK data centre.

Check out the website

Sage Training

As a certified Sage Accountant Partner we can provide one to one training in Sage 50 Accounts – either online or in our Cambridge training room

Meeting Room Hire

Looking to hold a meeting in Cambridge?

Our meeting room is for hire from 15 minutes to the whole day Monday to Friday

Domain Names, Email and Marketing

To help you promote your business we can:

  • acquire for you your selected domain name (if available) and set up your own personal email account.
  • provide and host a simple Website to further promote you business.
  • Business cards

All the above assist with IR35 to show that you are truly in business.

One Zero - Solutions for Business


  • Travel and Expenses legislation 6 April 2016 This will help you in your accounting practice