I run a children's charity that helps sick children as well as an Air conditionjing contracting company in Lynbrook, NY. I was dealing with partner, Steve Lassar. The company promised us a lot and did not get things done on time. We paid $36,000 in retainers in advance of work preformed. When we decided to switch accounting firms, Marcum did not return the unused monies to the foundation and the contracting company. We have tried to phone, E mail and handle the refund for the past two years with no results. The are avoiding refunding us the monies owed. I strongly recommend not using this company for any personal or business related services. I will continue my efforts to recover the monies owed to the foundation thru the district attorney and the United States Court. Thumbs down to Marcum ! You should be ashamed of yourself ! read more