Chartered Certified

Providing Accountancy, Tax and Bookkeeping services for your Sole Trader Business in and around Guildford Surrey.
BM Logo
Sole Trader

Self Assessment







Sole Trader


What we can do for your Sole Trader Business .

Blue Matrix  Chartered Certified Accountants specialise in Tax for Sole Traders.

We will provide you with your own experienced accountant in Guildford Surrey, who will be on hand for any support you need. From systems to capture your expenses to advice on what you can claim, we have the knowledge and experience to advise and support you and your business. If you are looking for a Local Chartered Certified Accountant or experienced Bookkeeper that provides a personal, professional and reliable service, all at a competitive price, then contact us to find out more and get a free quote.


We are an ACCA practice with staff who are qualified to help.

As a practice we are regulated by the ACCA. Our accountants hold qualifications from AAT (Association of Accounting Technicians) to ACCA (Association of Chartered Certified Accountants) and continue to progress their qualifications with AAT and CTA (Chartered Tax Advisor).

Self Assessment

Our Personal Tax Accountants can prepare and file your Self Assessment, with advice and guidance on the tax implications, all from as little as £150 + VAT per year for Directors and £250 + VAT for Sole Traders.



Full Payroll support for you and your business, provided by our highly experienced Payroll Specialists. From registration with HMRC to Weekly, Monthly or Annual submissions all from £15 + VAT per month.



We will prepare and submit your VAT return to HMRC for you and provide VAT Support as needed.



Your Annual Accounts and Corporation Tax will be taken care of. We will prepare and file these directly with Companies House and HMRC for you.



A bookkeeping service tailored around your business. We provide full bookkeeping services to keep your accounts clear and in order. Our highly experienced bookkeepers will give you all the support you need.


Making Tax Digital

At Blue Matrix we encourage and support all our clients to utilise all the latest cloud based systems to ensure that they are fully prepared for all MTD changes that are currently in place and others that are to come in the future.

A Premium Service tailored to your Sole Trader Business .


Maximise Your Tax Efficiency

Providing you with a year end tax review to help reduce your tax bills for you and your business.


Providing you with all the support you need

At Blue Matrix, we pride ourselves on our timely and concise communication. We will cut through the jargon to help you to understand your reporting obligations and payment deadlines.


Your Experienced Accountancy Team

Receive the benefit of a team of qualified and experienced accountants and bookkeepers from a firm supported and regulated by the ACCA.

A friendly, down-to-earth team providing a professional accounting service, tailor made for your business.

Client Reviews.


Blue Matrix have been our accountants for several years now and their service has been consistently excellent from day one. As business started to take off in early 2020, I realised I wanted someone I could contact directly. After choosing Blue Matrix, they took care of my transition between sole trader and limited company and have handled everything. Working with Blue Matrix has been a pleasure and I hope they remain our accountants well into our company’s future.

La Mort Clothing


So reassuring having the support of Blue Matrix’s payroll services – especially over the past year with furlough calculations to be taken into consideration. Always professional and very efficient, we’re glad we made the decision at OPG Ltd to engage Blue Matrix, excellent value and peace of mind.



Fantastic company. Helpful and very efficient. Wish we had used them sooner!

Isle of Skye Candle Company


We decided to work with Blue Matrix after we took a Business Decision to move to a more cost effective payroll and HR System provider. From the start, the team were fully behind us and committed to making the transition work as seamlessly as possible, After a transition that was excellent, our relationship has gone from strength to strength and the willingness of Blue Matrix to help continues to impress my team and my business. I would recommend them to anybody!

Guava International


I approached Blue Matrix on the formation of my company to help me navigate all my tax issues. From my very first interaction with them Blue Matrix have been efficient, professional and friendly. They are always on hand to offer advice and have been invaluable in helping me get all of my financial affairs in order.

Phenomenal Development

Get In Touch.

    Preferred Method Of Contact