Rock Soffer

Director/Board Member at LONGEVERON INC.

Net worth: 463 770 $ as of 30/08/2026

44 year

53 connections

Finance

Health Technology

Consumer Services

Profile

Mr. Rock Soffer is a Manager at Jmhmd Holdings LLC and a President-Special Project Division at Turnberry Associates, Inc. He is on the Board of Directors at Longeveron, Inc., Ayiti Community Trust and Institute of Contemporary Art Miami, Inc.

Known holdings in public companies

Company	Date	Number of shares	Valuation	Valuation date
LONGEVERON INC. -.--%	29/04/2026	41,010 ( -.--% )	282 969 $	30/08/2026
LONGEVERON INC. CLASS A 0.86%	18/08/2026	26,203 ( 0.86% )	180 801 $	30/08/2026

Rock Soffer active positions

Companies	Position	Start
LONGEVERON INC.	Director/Board Member	29/02/2020
Turnberry Associates, Inc. Turnberry Associates, Inc. Real Estate DevelopmentFinance Provides real estate development and property management services	Corporate Officer/Principal	-
Ayiti Community Trust Ayiti Community Trust The private company is based in North Miami, FL. Ayiti Community Trust is a nonprofit, transnational community foundation established in 2016 and registered in multiple locations. The organization supports Haitian-led sustainable development by investing in community-driven initiatives focused on civic education, environment, and entrepreneurship. It manages Ayiti’s first permanent endowment fund in partnership with the Miami Foundation to provide ongoing grants to Haitian organizations across all ten departments, aiming to foster long-term self-sufficiency and reduce reliance on external aid. Ayiti Community Trust supports a range of projects, including civic education programs, environmental conservation, and entrepreneurship initiatives, and also operates a for-profit cultural revival platform for Haitians in the diaspora. The organization is led by Haitian and Haitian-American professionals and maintains advisory and founders groups to support its mission.	Director/Board Member	-
Institute of Contemporary Art Miami, Inc. Institute of Contemporary Art Miami, Inc. Other Consumer ServicesConsumer Services Operates as a museum	Director/Board Member	-
Jmhmd Holdings LLC	Corporate Officer/Principal	-

All active positions of Rock Soffer

Experiences
Positions held

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Private companies

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Linked companies

Private companies	5
Turnberry Associates, Inc. Turnberry Associates, Inc. Real Estate DevelopmentFinance Provides real estate development and property management services	Finance
Longeveron, Inc. Longeveron, Inc. BiotechnologyHealth Technology Operates as a biotechnology company which develops cellular therapies for aging-related and life-threatening conditions	Health Technology
Institute of Contemporary Art Miami, Inc. Institute of Contemporary Art Miami, Inc. Other Consumer ServicesConsumer Services Operates as a museum	Consumer Services
Ayiti Community Trust Ayiti Community Trust The private company is based in North Miami, FL. Ayiti Community Trust is a nonprofit, transnational community foundation established in 2016 and registered in multiple locations. The organization supports Haitian-led sustainable development by investing in community-driven initiatives focused on civic education, environment, and entrepreneurship. It manages Ayiti’s first permanent endowment fund in partnership with the Miami Foundation to provide ongoing grants to Haitian organizations across all ten departments, aiming to foster long-term self-sufficiency and reduce reliance on external aid. Ayiti Community Trust supports a range of projects, including civic education programs, environmental conservation, and entrepreneurship initiatives, and also operates a for-profit cultural revival platform for Haitians in the diaspora. The organization is led by Haitian and Haitian-American professionals and maintains advisory and founders groups to support its mission.
Jmhmd Holdings LLC

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