Outstanding! Finding Jim Grennen was one of the best things that ever happened to us. He helped us straighten out our tax issues which we had been prolonging. His precise guidance made the whole process seamless and a lot easier than we anticipated. Every year he reaches out to make sure we stay on track which I am so grateful for. Do not hesitate to retain his services. It will be a decision you will not regret

I am a bankruptcy attorney I am a bankruptcy attorney. When I consult a client with serious IRS or State tax debt, I immediately refer to James Grennen and only James Grennen. We often work together to eliminate tax debt or put it into a repayment plan. Highly recommended.

A DYNAMIC, RESULTS DRIVEN, TEAM OF STRATEGIC THINKERS. My wife and I presented our "case" to Mr. James Grennen when both our corporate and personal taxes, resided in a state of complete chaos. As a consequence of the above, numerous tax liens were placed on our asset accounts and automatic bank withdrawals were occurring. We had no professional guidance. At our first meeting, we were impressed by Mr. Grennen's professionalism. With his abundant knowledge, he outlined his plan of action to both of us. His plan consisted of managing, addressing and ultimately achieving complete resolution of all of our outstanding tax issues. He was respectful, understanding and reassuring. Due to Mr. Grennen's precise and methodic detail oriented way of work, in addition to his way of "thinking outside the box", he did resolve all of our tax issues, problems and concerns. Both my wife and I agree that we will retain Mr Grennen's services for many years to come to ensure our future tax health and compliance. C. Romero, M.D.

Long Island Tax Resolution Services...Simply The Best! After my husband and I attempted to settle a large debt owed to the IRS as well as two different states on our own, we turned to LI Tax Resolution Services for help. Jim at LI Tax Resolution worked quickly and efficiently to resolve what had become a tremendous financial burden for our family. We honestly thought we would never see the light at the end of the tunnel! Jim and the entire staff at LI Tax Resolution worked diligently, and within a short period of time, our IRS and state debt was completely satisfied!! We will never be able to properly thank all those who played a role in ensuring that there would indeed be a conclusion to our financial nightmare. We HIGHLY recommend LI Tax Resolution Services. T & M

When I received the notification from…James Brennan Long Island tax services When I received the notification from the IRS, my heart almost stopped. I couldn’t even function afterwards, I was scrambled and had no clue as to who to call. All I could hear from that moment on was annoying commercials about people being harassed by the IRS And how how they were enforcing repayment of owed money by garnering wages and bank accounts. I called James Brennan and setup and appointment and he made me totally at ease and walked me through the process to the very end successful and even answered my calls weeks later with a couple of questions I wasn’t sure about. I am COMPLETELY Satisfied with the service provided by James and wouldn’t hesitate to refer him to any and all that I know. Heath Zigler