Our telephone number has changed to 0203 917 0650

About us

We are a dynamic, pro-active and expanding accountancy practice. We are registered auditors and authorised to conduct a range of investment business by the Association of Chartered Certified Accountants. The firm’s ethos is based on a firm commitment to a high quality service and a full understanding, not only of our clients’ requirements, but also of their aspirations.


The firm was founded in 1993 by John Assie FCCA, and moved to its north london office in 1995. John has a passionate dedication to service and to trying to meet the needs of clients, in helping them to formulate their business plans and achieve them, through providing,not only traditional accounting services, but also using his extensive network of contacts and business experience. We have a dedicated team in place to ensure the firm delivers its wide range of services in an effective way.


‘We have been a client of Nicholas Assie for a number of years and have found the services they offer to be very professional and helpful in all aspects of our business and personal financial requirements. I highly recommend their consistent, knowledgeable service to everyone’.

Colin Edwards MCMI | MD
TipTop Media Management Ltd