Working with you to reach your business goals and achieve long-term success.

Fisher, Sassoon & Marks (“FSM”) is a dynamic and specialist London based practice.

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Auditing | Taxation Compliance | Business Advisory Management Information | Regulatory Services

Based in the heart of London, we pride ourselves on creating relationships with our clients, built on loyalty and trust to provide advice that is unquestionably independent.

Regulatory Services

The practice is known as one of the leading private client firms advising businesses regulated by The Financial Conduct Authority. The practice prides itself on offering clear guidance on…

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Auditing Advisory Services

At Fisher, Sassoon & Marks we advise on a wide range of clients from small owner managed businesses to international companies. We pride ourselves on maintaining a…

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Independent, Professional & Bespoke Advice

An Expert for every Business Sector

At FSM, we understand that all businesses are in different stages of development – that’s why we tailor all our services to the pertinent needs of your business; no one size fits all solutions here.

Established
Experienced
Expansion

Expert Advice for over
65 years experience

Our expertise has been developed during our 65 years existence to meet the ever increasing demands of our clients in a highly competitive and increasingly regulated world. We pride ourselves on creating relationships with our clients, built on loyalty and trust, to provide advice that is unquestionably independent.

Jonathan Marks – Partner
Building and Growing Clear Vision For Results

We’ve helped over 350 businesses to better manage their financial and administrational workflow.

Digital New Media

“Our ambitious dream of a clear 3 year plan was made possible by FSM's business wisdom”

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