Certified Practicing Accountants and Tax Advisers

We specialise in helping small to medium size businesses with an efficient and friendly service offering cost effective solutions to your accounting, bookkeeping and payroll needs.

Taking on the responsibility of a fully-fledged or upcoming business is a significant challenge faced by organisations in UK today. The success of a business or organisation depends on many factors, but the most important factor is the successful execution of bookkeeping tasks. When managing the bookkeeping records is a concern, enlisting the help of bookkeepers at Atasan & Co is a step in the right direction. The number is 020 7923 3814. Please call us if you wish to discuss any of the services of we provide. Atasan & Co will help you with a specialised accountancy services that your business require.

Whether you need help growing your business or advice on optimising your personal or family finance, we are here to help you get the best results.

Ensuring that your business will grow and achieve its true potential.

   Sole Trader

Are you considering becoming a Sole Trader? Atasan & Co. is a 'one-stop-shop' accountancy and tax service for small businesses and the self-employed.


We are qualified to assist you in all financial aspects of your partnership. We provide 'value for money' expert knowledge and guide you through the potential pitfalls of business.

   Limited Company

We can help you take advantage of the most beneficial tax arrangements available to you and make sensible choices about minimising your commercial risks.

   Tax Return Deadline

If you are required to complete a tax return then we are here to help. We can manage your tax affairs and deal with HMRC in respect of all the necessary formal requirements.