About Us

Our team is made up of qualified chartered accountants,  chartered tax advisors and professional students from the UK’s leading accounting and tax bodies ICAEW, ACCA, CIOT and CIMA. We also hand pick specialist individuals who have in-depth technical skills in particular areas to complement the team. This allows us to provide you with an exceptional and comprehensive professional service.

With our competent and intelligent team, we promise to provide you with an outstanding one to one professional service for both You and Your Business. You will be in safe hands with us.

Client ID 24587?

Here at A1 you are not just a number. We believe that each client is unique with their own “circle of life” with different short, medium and long term goals. That is why, when you join us, you will have a qualified accountant as a single point of reference to develop a personalised relationship with you throughout your journey with us.

We understand that your Contracting activity is a single element and that you are likely to have many different needs from time to time. By being part of the Charles William Group you will have access to our overall expertise to assist with most requirements you may have, for example dealing with:

– rental accounts

– business structures if looking to expand

– capital gains

– inheritance tax issues and more.

You will have regular review meetings to ensure that your unique goals and needs are met.


At A1 we strive to keep things simple for you; for example, not getting you to use a complex accounting program to record a handful of entries where the same information can be captured on a spreadsheet. We will assist you and never leave you feeling you are left in the dark.


Simply submit the form and we'll call you at a time you decide.