Ronald Lehman

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50 year

Finance

Commercial Services

Consumer Services

Profile

Ronald G.
Lehman is currently Chairman at Persante Acquisition Corp., Managing Director-Investment Banking at Bruderman Brothers, Inc. since 2009, Managing Director & Head-Investment Banking at Bruderman Advisory Group, LLC, Member at Securities Investor Protection Corp., Partner at Sandy Hill Investors, and Member at Financial Industry Regulatory Authority, Inc. Former positions include Lead Independent Director at FONAR Corp.
from 2012 to 2026, Director at Seviroli Foods LLC, Associate-Global Custody Group at Deutsche Bank Securities, Inc. from 1998 to 2000, and Senior Vice President-Acquisitions at Health Diagnostics LLC from 2008 to 2009.
Education includes an undergraduate degree from The Trustees of Columbia University in The City of New York, conferred in 1998.

Ronald Lehman active positions

Companies	Position	Start
Bruderman Brothers, Inc. Bruderman Brothers, Inc. Investment Banks/BrokersFinance Provides investment advisor services	Corporate Officer/Principal	2009-09-30
Securities Investor Protection Corp. Securities Investor Protection Corp. Insurance Brokers/ServicesFinance Provides industry financed insurance plan services	Corporate Officer/Principal	-
Sandy Hill Investors Sandy Hill Investors Investment ManagersFinance Sandy Hill invests in companies located globally with an EBITDA of USD 2 million to USD 25 million. The firm focuses on healthcare, industrials, technology, business services, consumers, media, and financial services. It participates in growth and debt transactions with an investment size of up to USD 250 million. The firm acquires minority and majority interest.	Private Equity Investor	-
Financial Industry Regulatory Authority, Inc. Financial Industry Regulatory Authority, Inc. Miscellaneous Commercial ServicesCommercial Services Operates as a non profit organization that focuses on governing activities of all broker-dealer firms and brokers	Corporate Officer/Principal	-

All active positions of Ronald Lehman

Former positions of Ronald Lehman

Companies	Position	End
FONAR CORPORATION	Director/Board Member	2026-06-02
Health Diagnostics LLC Health Diagnostics LLC Medical/Nursing ServicesHealth Services Provides diagnostic imaging services	Corporate Officer/Principal	2009-09-30
Deutsche Bank Securities, Inc. Deutsche Bank Securities, Inc. Investment Banks/BrokersFinance Provides brokerage services	Corporate Officer/Principal	-
Seviroli Foods LLC Seviroli Foods LLC Food: Specialty/CandyConsumer Non-Durables Produces artisan pastas and sauces	Director/Board Member	-

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Linked companies

Private companies	9
FONAR Corp. FONAR Corp. Miscellaneous Commercial ServicesCommercial Services Designs, manufactures and sells magnetic resonance imaging scanners	Commercial Services
Deutsche Bank Securities, Inc. Deutsche Bank Securities, Inc. Investment Banks/BrokersFinance Provides brokerage services	Finance
The Trustees of Columbia University in The City of New York The Trustees of Columbia University in The City of New York Other Consumer ServicesConsumer Services Functions as a College/University	Consumer Services
Securities Investor Protection Corp. Securities Investor Protection Corp. Insurance Brokers/ServicesFinance Provides industry financed insurance plan services	Finance
Financial Industry Regulatory Authority, Inc. Financial Industry Regulatory Authority, Inc. Miscellaneous Commercial ServicesCommercial Services Operates as a non profit organization that focuses on governing activities of all broker-dealer firms and brokers	Commercial Services
Health Diagnostics LLC Health Diagnostics LLC Medical/Nursing ServicesHealth Services Provides diagnostic imaging services	Health Services
Bruderman Brothers, Inc. Bruderman Brothers, Inc. Investment Banks/BrokersFinance Provides investment advisor services	Finance
Seviroli Foods LLC Seviroli Foods LLC Food: Specialty/CandyConsumer Non-Durables Produces artisan pastas and sauces	Consumer Non-Durables
Sandy Hill Investors Sandy Hill Investors Investment ManagersFinance Sandy Hill invests in companies located globally with an EBITDA of USD 2 million to USD 25 million. The firm focuses on healthcare, industrials, technology, business services, consumers, media, and financial services. It participates in growth and debt transactions with an investment size of up to USD 250 million. The firm acquires minority and majority interest.	Finance