Ike Lichtenstein
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Ike Lichtenstein

Ike Lichtenstein

CPA – Profitability Consultant

email: Ike@a4pllc.com

Ike Lichtenstein is the Managing Partner at Accounting for Profitability, LLC in Estero, Florida, a boutique accounting firm offering a full range of services from Quick Books set-up, training and problem solving; to proactive profitability and tax planning; leadership and board development, and even staff development working with our CPA and certified consultants. Accounting for Profitability, LLC was awarded “Small Business of the Year – 2013 “by the Bonita Springs Area Chamber of Commerce and was a finalist for the prestigious Southwest Florida Community Blue Chip Award for 2015.


As a profitability consultant, Ike trains clients to develop practical business strategies and tactics to accomplish their financial and nonfinancial personal goals, the goals of their family, and even the goals of their key employees.  A4p also strongly supports non-profits, providing both financial CPA and Form 990 services plus non-financial Form 990 governance prep services, board retreats and board development expertise.

Ike graduated from the Kogod School of Business at American University in Washington, DC with a degree in Finance and then qualified for the CPA exam with graduate studies at CUNY – Graduate Division in New York City.  He spent over a decade as the Internal Operations Partner for Berk and Michaels CPA, PC in New York City and almost two decades as CEO of Lichtenstein Advisory Group CPA, PC in Tarrytown, New York sharpening his profitability approach to support his clients’ needs and  enhance proactive growth.  Lichtenstein Advisory Group’s profitability consulting and tax advice helped companies in the Tri-State area of New York, Connecticut, and Northern New Jersey.


Ike founded ISL Financial Advisors in 2004 when he moved to Bonita Springs. In 2012, ISL merged into Accounting for Profitability, LLC. which is one of the premier accounting and consulting firms in the SWFL area.


Ike is a member of the Florida Institute of CPAs, Small Business Resource Network (Affiliated with FGCU), Estero Chamber of Commerce and Bonita Springs Area Chamber of Commerce. Ike served as the Deputy Director –Client Services – South Lee County for SCORE – Naples and is a certified SCORE mentor. Ike was awarded the SCORE-Naples “Rookie of the Year” award in 2011. Ike graduated from the Leadership Bonita program in 2011 and serves on the Leadership Bonita Alumni Steering Committee. Ike is Vice-Chair of the Technology Advisory Board of the City of Bonita Springs, a member of the Keiser University Advisory Board and until recently, the Finance Chair of the Bonita Wonder Gardens, Inc.

My Education

Harvard University

MBA from Harvard Business School 2004

University of Michigan

BBA (2006)

My Experience


Head of Industry

Self - employed

Professor and Consultant