NKSFB LLC OfficeNigro Karlin Segal & Feldstein LLP and NKSFB, LLC are premier accounting and business management firms respectively based in Los Angeles and New York. With over 300 employees and 30+ years in practice, NKSFB, LLC focuses on business management and tax while Nigro Karlin Segal & Feldstein LLP focuses on forensic accounting, participation & royalty audits, and payroll compliance audits. NKSFB, LLC has one of the largest business management practices in the country, representing many of the world’s top entertainers, musicians (recording and touring), producers, athletes, executives, high net worth individuals and entrepreneurs.

Nigro Karlin & Segal, LLP (“NKS”) was originally founded in 1981 by Fred Nigro, Michael Karlin and Mickey Segal, who left the accounting firm of Ernst & Whinney with three clients.

In 2007, with the addition of Richard Feldstein’s practice, Nigro Karlin Segal & Feldstein, LLP was formed.

In 2014, we added David Bolno to be a name Partner of our business management entity, then called Nigro Karlin Segal Feldstein & Bolno LLC, in recognition of his business management expertise and contribution to our growth, year-over-year.

Today, NKSFB, LLC is one of the nation’s leading business management firms, specializing in the representation of high net worth and high income individuals, actors, writers, directors, producers, recording artists, athletes, executives, and other allied professionals in the entertainment industry. We are based in Los Angeles with offices in New York, San Francisco, and Newport Beach.

With a staff exceeding 325 employees, we can provide your business with the expertise and breadth of skills common to a large international firm combined with the personalized service and dedication of a small practice.


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