Rapp Rapoport
Net worth: 17 M $ as of 31/07/2026
Net worth: 17 M $ as of 31/07/2026
Mr. Michael Rapoport is a Managing Member at HF Investments LLC, a Managing Member at Broadband Capital Investments LLC, a President, Chief Financial Officer & Director at Plastron Acquisition Corp.
III, a President, Chief Financial Officer & Director at Plastron Acquisition Corp.
IV, a Chairman & Chief Executive Officer at Committed Capital Acquisition Corp.
III, a Chief Executive Officer at Committed Capital Acquisition Corp.
II and an Executive Chairman at Brand & Services Acquisition Corp.
He is on the Board of Directors at Plastron Acquisition Corp.
III, Plastron Acquisition Corp.
IV, HF II Investments LLC and Hydrobuilder Holdings LLC.
Mr. Rapoport was previously employed as a Chairman by Immunome, Inc., a President by Lihua International, Inc., a Chairman & President by Committed Capital Acquisition Corp., a Co-Founder & Chairman by Broadband Capital Management LLC, a Managing Director by Oscar Gruss & Son, Inc., a Senior Vice President-Investments by PaineWebber, Inc., and a Senior Vice President-Investments by Prudential Securities.
He also served on the board at Hydrofarm LLC, Hudson Equity Partners LLC and Omtool Ltd. He received his undergraduate degree from the University of Michigan.
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
Swarmer, Inc.
Swarmer, Inc. Packaged SoftwareTechnology Services Develops AI-based autonomous swarm technology for coordinated drone operations 2.98% | 31/03/2026 | 475,000 ( 2.98% ) | 17 M $ | 31/07/2026 |
| Companies | Position | Start |
|---|---|---|
| COMMITTED CAPITAL ACQUISITION CORPORATION II | Chief Executive Officer | 18/05/2011 |
Plastron Acquisition Corp. III
Plastron Acquisition Corp. III Financial ConglomeratesFinance Operates as a development stage company | President | 24/05/2011 |
HF Investments LLC | Corporate Officer/Principal | 01/04/2017 |
Broadband Capital Investments LLC
Broadband Capital Investments LLC Financial ConglomeratesFinance Provides investment services | Corporate Officer/Principal | 01/01/2017 |
HF II Investments LLC
HF II Investments LLC Financial ConglomeratesFinance Functions as pooled investment fund | Director/Board Member | - |
Plastron Acquisition Corp. IV
Plastron Acquisition Corp. IV Financial ConglomeratesFinance Operates as a development stage company | President | 22/06/2011 |
Brand & Services Acquisition Corp.
Brand & Services Acquisition Corp. MiscellaneousMiscellaneous Operates as a blank check company | Chairman | 14/02/2007 |
Committed Capital Acquisition Corp. III
Committed Capital Acquisition Corp. III MiscellaneousMiscellaneous Operates as a development stage company | Chief Executive Officer | 18/05/2011 |
Hydrobuilder Holdings LLC
Hydrobuilder Holdings LLC Internet Software/ServicesTechnology Services Operates Omni channel platform for hydroponics, controlled environment and specialty agriculture industry | Director/Board Member | - |
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Active
Inactive
Listed companies
Private companies
1st degree connections
1st degree companies
Male
Female
Members of the board
Executives
| Private companies | 20 |
|---|---|
Oscar Gruss & Son, Inc.
Oscar Gruss & Son, Inc. Investment Banks/BrokersFinance Provides brokerage services | Finance |
Omtool Ltd.
Omtool Ltd. Packaged SoftwareTechnology Services Provides document and information handling solutions | Technology Services |
Prudential Securities
Prudential Securities Investment Banks/BrokersFinance Provides brokerage services | Finance |
Broadband Capital Management LLC
Broadband Capital Management LLC Investment ManagersFinance Broadband Capital Management LLC is an active manager | Finance |
Lihua International, Inc.
Lihua International, Inc. Electrical ProductsProducer Manufacturing Manufactures copper clad aluminum magnet wires | Producer Manufacturing |
The ONE Group Hospitality, Inc.
The ONE Group Hospitality, Inc. RestaurantsConsumer Services Develops and operates restaurants and lounges | Consumer Services |
Brand & Services Acquisition Corp.
Brand & Services Acquisition Corp. MiscellaneousMiscellaneous Operates as a blank check company | Miscellaneous |
Immunome, Inc.
Immunome, Inc. BiotechnologyHealth Technology Operates as a biopharmaceutical company which discovers, develops and commercializes antibody therapeutics | Health Technology |
Plastron Acquisition Corp. IV
Plastron Acquisition Corp. IV Financial ConglomeratesFinance Operates as a development stage company | Finance |
Plastron Acquisition Corp. III
Plastron Acquisition Corp. III Financial ConglomeratesFinance Operates as a development stage company | Finance |
Committed Capital Acquisition Corp. II
Committed Capital Acquisition Corp. II Financial ConglomeratesFinance Operates as a shell company | Finance |
Committed Capital Acquisition Corp. III
Committed Capital Acquisition Corp. III MiscellaneousMiscellaneous Operates as a development stage company | Miscellaneous |
PaineWebber, Inc.
PaineWebber, Inc. Investment Banks/BrokersFinance Provides stock brokerage and asset management services | Finance |
University of Michigan
University of Michigan Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Hudson Equity Partners LLC
Hudson Equity Partners LLC Financial ConglomeratesFinance Provides investment services | Finance |
HF II Investments LLC
HF II Investments LLC Financial ConglomeratesFinance Functions as pooled investment fund | Finance |
Hydrofarm LLC
Hydrofarm LLC Trucks/Construction/Farm MachineryProducer Manufacturing Manufactures and distributes gardening, hydroponics products & related lighting equipment | Producer Manufacturing |
Broadband Capital Investments LLC
Broadband Capital Investments LLC Financial ConglomeratesFinance Provides investment services | Finance |
HF Investments LLC | |
Hydrobuilder Holdings LLC
Hydrobuilder Holdings LLC Internet Software/ServicesTechnology Services Operates Omni channel platform for hydroponics, controlled environment and specialty agriculture industry | Technology Services |
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