New York City Office

Wiss & Company, LLP

14 Penn Plaza, Suite 1010

New York, NY, 10122

Phone: (212) 594-8155, Fax: (212) 465-0520

Get Driving Directions

14 Penn Plaza is at 225 West 34th Street, between 7th & 8th Avenues on the north side of the street.

Partner In Charge

Mark Feldstein
Mark Feldstein, Partner

With over 20 years of public accounting experience, Mark Feldstein is a Partner-in-Charge in the New York City office of Wiss & Company LLP. He has extensive experience in handling diverse practice areas, including accounting and auditing (both Generally Accepted Accounting Principles and International... read more.


Stace Balitsos, Partner

Stace Balitsos is a Partner in the Tax Services Group at Wiss with over 25 years of public accounting experience. Stace spends a great deal of time on tax controversy, working with federal and local tax authorities to resolve client tax issues. As a taxation specialist, he is also well versed in income tax planning... read more.

Kenneth Trainor, Partner

Ken Trainor is a Partner of Real Estate Services at Wiss. His commercial real estate experience includes commercial office, shopping centers, retail, industrial flex and warehouse. His residential real estate experience includes New York City multifamily, co-operative apartment conversions and condominium new... read more.

Mary Vasilescu, Partner

In her role as a partner in Tax Services, Mary Vasilescu helps individuals and businesses across numerous industries with tax planning and tax compliance issues. She manages client relationships and provides comprehensive accounting tax services including tax compliance, tax research, proactive tax advice for... read more.