Joel Frank

Director/Board Member at MID PENN BANCORP, INC.

Net worth: 479 156 $ as of 2026-08-30

64 year

59 connections

Finance

Consumer Services

Commercial Services

Profile

Joel L.
Frank is Vice Chairman & General Counsel at Rentar Environmental Solutions, Inc. Mr. Frank is Chairman & Managing Partner at Lamb, Windle & McErlane PC and at Lamb McCerlane PC.
Mr. Frank is Independent Director at Mid Penn Bancorp, Inc. since 2023 and Director at Mid Penn Bank since 2018.
Mr. Frank is Director at Chester County Economic Development Council, Zoological Society of Philadelphia, and Alex's Lemonade Stand Foundation.
Formerly, Mr. Frank was Chairman at Chester County Chamber of Business & Industry, Independent Director at Mid Penn Bancorp, Inc. from 2018 to 2020, and Director at First Priority Financial Corp.
Education includes undergraduate studies at the University of Delaware and graduate studies at Widener University School of Law.

Known holdings in public companies

Company	Date	Number of shares	Valuation	Valuation date
MID PENN BANCORP, INC. 0.05%	2026-06-29	13,160 ( 0.05% )	479 156 $	2026-08-30

Joel Frank active positions

Companies	Position	Start
MID PENN BANCORP, INC.	Director/Board Member	2023-05-18
Rentar Environmental Solutions, Inc. Rentar Environmental Solutions, Inc. Gas DistributorsUtilities Provides pre-combustion fuel technology solutions	General Counsel	-
Lamb, Windle & McErlane PC	Chairman	2013-12-16
Chester County Economic Development Council Chester County Economic Development Council Miscellaneous Commercial ServicesCommercial Services Engages in encourage and promote the smart economic growth and prosperity	Director/Board Member	-
Lamb McCerlane PC Lamb McCerlane PC Miscellaneous Commercial ServicesCommercial Services Provides legal services	Chairman	-
Mid Penn Bank Mid Penn Bank Regional BanksFinance State chartered commercial bank	Director/Board Member	2018-07-30
Alex's Lemonade Stand Foundation Alex's Lemonade Stand Foundation Medical/Nursing ServicesHealth Services Provides healthcare services	Director/Board Member	-
Zoological Society of Philadelphia Zoological Society of Philadelphia Other Consumer ServicesConsumer Services Operates as a zoo	Director/Board Member	-

All active positions of Joel Frank

Former positions of Joel Frank

Companies	Position	End
MID PENN BANCORP, INC.	Director/Board Member	2019-12-31
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Training of Joel Frank

Experiences
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Inactive

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Private companies

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Linked companies

Private companies	12
Mid Penn Bancorp, Inc. Mid Penn Bancorp, Inc. Regional BanksFinance Operates as a bank holding company whose subsidiary provides banking services	Finance
Mid Penn Bank Mid Penn Bank Regional BanksFinance State chartered commercial bank	Finance
Rentar Environmental Solutions, Inc. Rentar Environmental Solutions, Inc. Gas DistributorsUtilities Provides pre-combustion fuel technology solutions	Utilities
First Priority Financial Corp. First Priority Financial Corp. Regional BanksFinance Operates as bank holding company with interest in banking services	Finance
University of Delaware University of Delaware Other Consumer ServicesConsumer Services Functions as a College/University	Consumer Services
Chester County Chamber of Business & Industry Chester County Chamber of Business & Industry Miscellaneous Commercial ServicesCommercial Services The Chester County Chamber of Business & Industry (CCCBI) represents over 500 members and serves as an advocate for local, state, and federal business interests. The private company is based in Malvern, PA. The organization focuses on member-driven advocacy, business development, workforce readiness, and community investment. CCCBI provides member benefits such as political advocacy, networking events, educational seminars, business referrals, and volunteer opportunities. Workforce development is a core focus, highlighted by the Chester County Chamber Foundation’s Youth Leadership Program, which prepares high school students for careers and leadership through professional skills training and networking. The chamber collaborates with local organizations to offer resources, job opportunities, and business support, and engages in government affairs to advocate for pro-business policies. CCCBI hosts events, distributes a weekly newsletter, and maintains active social media engagement to connect members and promote initiatives. Membership options are available for businesses of all sizes, with benefits including event discounts, sponsorship opportunities, and leadership access.	Commercial Services
Lamb, Windle & McErlane PC
Chester County Economic Development Council Chester County Economic Development Council Miscellaneous Commercial ServicesCommercial Services Engages in encourage and promote the smart economic growth and prosperity	Commercial Services
Lamb McCerlane PC Lamb McCerlane PC Miscellaneous Commercial ServicesCommercial Services Provides legal services	Commercial Services
Zoological Society of Philadelphia Zoological Society of Philadelphia Other Consumer ServicesConsumer Services Operates as a zoo	Consumer Services
Alex's Lemonade Stand Foundation Alex's Lemonade Stand Foundation Medical/Nursing ServicesHealth Services Provides healthcare services	Health Services
Widener University School of Law Widener University School of Law Other Consumer ServicesConsumer Services Functions as a College/University	Consumer Services