Federal Employee Retention Tax Credit

State/Local Tax (SALT)

Federal and State Tax Liens and Levies

Federal and State Tax Offer in Compromise

Federal and State Installment Tax Payment Plans

Corporate Law

Telecom Tax

Tax Litigation/ Controversy

Contact Us

For general inquiries about Sullivan & Associates, P.C. or to see how we can help your business, please contact us via the phone at (212) 281-6064 or fax us at (347) 620-9362.


Sullivan & Associates, P.C. is a law firm that handles all aspects of tax and corporate law. Whether you are a well established or emerging corporation, limited liability company or a partnership, we advise entities, and their owners, on all aspects of their business. Be it business formation and entity choice, contract drafting and review, tax planning and effective rate minimization, audit representation, or compliance, we are here to help. The firm advises a wide spectrum of businesses including retailers and e-tailers, telecommunications providers, real estate developers, service based companies, new media, alternative energy, manufacturers, as well as broker-dealers, hedge funds, and private equity funds.