About us

Expert accountants, providing value and quality for decades

From contractors and freelancers to startups and entrepreneurs, we know you require a dedicated service to suit your busy lifestyle. All of our clients have direct access to our partners, who are accessible, knowledgeable and work hard to build relationships that often last generations.


Your business deserves great accountancy and advice

We offer a complete service without jargon or startling bills.


Our professional team provides the continuous support and specialist advice that every successful business owner requires.



By handling your tax returns or helping your plan for your retirement, we put you first to build lasting relationships.



We work with creatives in the film, tech and gaming sectors, fast-food franchise owners, and professionals in the medical sector.



Stay up to date with our topical content

Check out our resources page for the latest updates on business and tax news, plus guides and in-depth analysis on the latest developments in your sector.

“KLSA have been our advisors for many years and this long-standing relationship is a merit to the past and present partners, who put great emphasis on providing a personal service. The firm has a dedicated team who are professional and knowledgeable.”

Pradip K Dhamecha
Dhamecha Group

KLSA has acted as our group accounting firm and financial advisor since 2007. We have always found them to be very knowledgeable, professional and supportive, as well as responsive to requests for help or advice at short notice. The partners and staff have also gone out of their way to understand the various businesses operating within the group."

Michael Betts
ISL Group

“We have been a client of KLSA since 1999 and we can say that they are very efficient and always provide us with quality services. Their professionalism, availability and knowledge regarding our business, as well as their efficiency on ensuring tax deadlines are met, make them a company we would definitely recommend to others."

Mehdi Rheljari
LCM Energy


What we can do for people like you

We've worked with thousands of different businesses across various sectors over several decades, and our clients tend to stay with us for generation after generation. There are reasons for that loyalty. Read their experiences to see how we can help you. 

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