I have a small business for 3 years and I have been using Zimsen Partners’ business accounting services for 8 months now. Since they took over our accounting books, Jessie has been very informative and advise us on how to improve our bookkeeping system. She is very efficient in helping us to get our paperwork ready prior to the deadline. She is always there to answer my questions and points out ways on how to do effective tax planning for my business.