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Arnie Baum



Arnie Baum is the Chief Operating Officer of Subin Associates, LLP. In that role, Arnie is responsible for all operational aspects of the firm, including case management and firm administration. Arnie is an attorney who was the general counsel of two public companies before becoming a small business entrepreneur.

He created, acquired and built several manufacturing, distribution, marketing and consulting businesses (including a law firm marketing company) before becoming the chief operating officer of a leading legal software company in 2016. He joined Subin Associates in 2017 and has been an integral part of managing the firm's growth since his arrival.

Bar Admission

New York, 1981
New Jersey, 1985

Professional Associations

New York State Bar Association
New York State Trial Lawyers Association
Westchester Bar Association
New Rochelle Bar Association


Boston University School of Law, Boston, Massachusetts

J.D. - 1980 Honors: cum laude

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