
Michael Klein
Net worth: 60 M $ as of 31/05/2026

Net worth: 60 M $ as of 31/05/2026
Mr. Michael R. Klein is a Chairman at Gun Violence Archive, a Chairman & Chief Executive Officer at The Sunlight Foundation, a Lead Independent Director at Tutor Perini Corp., a Chairman at CoStar Group, Inc., a Chairman at Music Associates of Aspen, Inc., a Chairman at The Shakespeare Theatre Co. and a Secretary & Director at The American Himalayan Foundation. He is on the Board of Directors at The Aspen Institute, Inc., Tutor Perini Corp., CoStar Ltd., Tapas Holdings LLC, Think Food Group LLC, The American Himalayan Foundation and N. A. A. C. P. Legal Defense & Educational Fund, Inc. Mr. Klein was previously employed as a Partner by Wilmer Cutler Pickering Hale & Dorr LLP and a Chairman by Le Paradou LLC. He also served on the board at SRA International, Inc., ASTAR Air Cargo, Inc., OZ Fitness, Inc. and SR Telecom, Inc. He received his undergraduate degree from the University of Miami, a graduate degree from Harvard Law School and a graduate degree from the University of Miami.
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
COSTAR GROUP, INC. 0.45% | 10/12/2024 | 18,48,592 ( 0.45% ) | 60 M $ | 31/05/2026 |
| Companies | Position | Start |
|---|---|---|
The Sunlight Foundation
The Sunlight Foundation Miscellaneous Commercial ServicesCommercial Services Provides grant making and giving services | Chief Executive Officer | 01/07/2009 |
The Shakespeare Theatre Co.
The Shakespeare Theatre Co. Movies/EntertainmentConsumer Services Operates theatrical performing arts company | Chairman | - |
The American Himalayan Foundation
The American Himalayan Foundation Investment Trusts/Mutual FundsMiscellaneous Functions as a foundation or endowment | Director/Board Member | - |
N. A. A. C. P. Legal Defense & Educational Fund, Inc.
N. A. A. C. P. Legal Defense & Educational Fund, Inc. Miscellaneous Commercial ServicesCommercial Services Provides legal defence and educational fund services | Director/Board Member | 15/06/2010 |
Music Associates of Aspen, Inc.
Music Associates of Aspen, Inc. Movies/EntertainmentConsumer Services Povides music education services | Chairman | - |
The Aspen Institute, Inc.
The Aspen Institute, Inc. Miscellaneous Commercial ServicesCommercial Services Operates institute that fosters leadership skills | Director/Board Member | 16/04/2012 |
Think Food Group LLC
Think Food Group LLC RestaurantsConsumer Services Owns and operates restaurants | Director/Board Member | 01/12/2011 |
Gun Violence Archive | Founder | 01/01/2014 |
Tapas Holdings LLC
Tapas Holdings LLC RestaurantsConsumer Services Operates restaurants | 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 | 23 |
|---|---|
CoStar Group, Inc.
CoStar Group, Inc. Internet Software/ServicesTechnology Services Operates as commercial and residential real estate information, analytics and online marketplace platform | Technology Services |
SR Telecom, Inc.
SR Telecom, Inc. Telecommunications EquipmentElectronic Technology Designs, markets, manufactures, and installs digital wireless access products | Electronic Technology |
SRA International, Inc.
SRA International, Inc. Information Technology ServicesTechnology Services Provides information technology services | Technology Services |
Think Food Group LLC
Think Food Group LLC RestaurantsConsumer Services Owns and operates restaurants | Consumer Services |
Harvard University
Harvard University Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Wilmer Cutler Pickering Hale & Dorr LLP
Wilmer Cutler Pickering Hale & Dorr LLP Miscellaneous Commercial ServicesCommercial Services Provides legal services | Commercial Services |
Founders Equity, Inc.
Founders Equity, Inc. Investment ManagersFinance Founders Equity invests in small to mid-cap companies located in the United States with an EBITDA of USD 2 - 15 million and revenues of USD 20 - 150 million. The firm focuses on a broad range of sectors and industries. It participates in recapitalizations, MBOs, buy & build strategies, accelerating growth, later stage growth, corporate divestitures, going private, special situations and turnarounds transactions with an investment size of up to USD 10 million per transaction. It acquires majority and minority interest and also makes co-investments with an investment size of up to USD 20 million. | Finance |
University of Miami
University of Miami Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
ASTAR Air Cargo, Inc.
ASTAR Air Cargo, Inc. Air Freight/CouriersTransportation Provides air freight services | Transportation |
The Aspen Institute, Inc.
The Aspen Institute, Inc. Miscellaneous Commercial ServicesCommercial Services Operates institute that fosters leadership skills | Commercial Services |
CoStar Ltd.
CoStar Ltd. Miscellaneous Commercial ServicesCommercial Services Provides information services to real estate industry | Commercial Services |
The Sunlight Foundation
The Sunlight Foundation Miscellaneous Commercial ServicesCommercial Services Provides grant making and giving services | Commercial Services |
Le Paradou LLC | |
OZ Fitness, Inc.
OZ Fitness, Inc. OZ Fitness, Inc. was a fitness centre. The company was headquartered in Spokane, WA. | |
The American Himalayan Foundation
The American Himalayan Foundation Investment Trusts/Mutual FundsMiscellaneous Functions as a foundation or endowment | Miscellaneous |
The Shakespeare Theatre Co.
The Shakespeare Theatre Co. Movies/EntertainmentConsumer Services Operates theatrical performing arts company | Consumer Services |
Tutor Perini Corp.
Tutor Perini Corp. Engineering & ConstructionIndustrial Services Operates as a civil and building construction company & provides electrical, plumbing and fire protection services | Industrial Services |
Music Associates of Aspen, Inc.
Music Associates of Aspen, Inc. Movies/EntertainmentConsumer Services Povides music education services | Consumer Services |
DC Central Kitchen, Inc.
DC Central Kitchen, Inc. Services to the Health IndustryHealth Services Develops and operates social ventures targeting the cycle of hunger and poverty | Health Services |
CoStar Private Sale Network
CoStar Private Sale Network Internet Software/ServicesTechnology Services Provides online solutions for the commercial real estate industry | Technology Services |
N. A. A. C. P. Legal Defense & Educational Fund, Inc.
N. A. A. C. P. Legal Defense & Educational Fund, Inc. Miscellaneous Commercial ServicesCommercial Services Provides legal defence and educational fund services | Commercial Services |
Gun Violence Archive | |
Tapas Holdings LLC
Tapas Holdings LLC RestaurantsConsumer Services Operates restaurants | Consumer Services |
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