David Grain
Net worth: 4 M $ as of 28/02/2026
Net worth: 4 M $ as of 28/02/2026
Mr. David J.
Grain is an Independent Director at Dell Technologies, Inc., an Independent Director at New Fortress Energy, Inc., an Independent Director at The Southern Co., a Founder & CEO at Grain Management LLC, a Member at Business Executives for National Security, a Member at Council on Foreign Relations, Inc. and a President at GCOF III Co-Invest (TC) LP.
He is on the Board of Directors at Dell Technologies, Inc., Catalyst Partners Acquisition Corp., New Fortress Energy, Inc., The Southern Co., Martha's Vineyard Museum, College of the Holy Cross (Massachusetts) and The Brookings Institution.
Mr. Grain was previously employed as a Chief Executive Officer & Director by Grain Communications Group, Inc., a President by Global Signal, Inc., a Senior Vice President-New England by AT&T Broadband LLC, a Trustee by Emerson College, a Chairman by Florida State Board of Administration, a Member by Greater Boston Chamber of Commerce, an Executive Director-High Yield Finance by Morgan Stanley, a Member by Obama for America, Inc., and an Investment Committee Chairman by Pension Reserves Investment Management Board.
He also served on the board at TerreStar Corp., Gateway Bank of Southwest Florida (Sarasota) and Tower Cloud, Inc. He received his undergraduate degree from the College of the Holy Cross (Massachusetts) and an MBA from Tuck School of Business at Dartmouth.
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
| 30/09/2025 | 24,884 ( 0.01% ) | 4 M $ | 28/02/2026 | |
| 28/04/2025 | 1,14,294 ( 0.04% ) | 124 580 $ | 28/02/2026 | |
| 02/01/2026 | 500 ( 0% ) | 48 690 $ | 28/02/2026 |
| Companies | Position | Start |
|---|---|---|
| SOUTHERN COMPANY | Director/Board Member | 10/12/2012 |
| NEW FORTRESS ENERGY INC. | Director/Board Member | 01/01/2019 |
| CATALYST PARTNERS ACQUISITION CORP. | Director/Board Member | 01/05/2021 |
| DELL TECHNOLOGIES INC. | Director/Board Member | 30/09/2021 |
Council on Foreign Relations, Inc.
Council on Foreign Relations, Inc. Investment Trusts/Mutual FundsMiscellaneous Functions as a foundation or endowment | Corporate Officer/Principal | - |
Martha's Vineyard Museum
Martha's Vineyard Museum Other Consumer ServicesConsumer Services Offers exhibitions, educational programs and community events | Director/Board Member | - |
GCOF III Co-Invest (TC) LP
GCOF III Co-Invest (TC) LP Investment ManagersFinance Functions as a private equity fund | President | - |
The Brookings Institution
The Brookings Institution Miscellaneous Commercial ServicesCommercial Services Provides research and policy solutions | Director/Board Member | - |
College of the Holy Cross (Massachusetts)
College of the Holy Cross (Massachusetts) Other Consumer ServicesConsumer Services Functions as a College/University | 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 | 24 |
|---|---|
The Southern Co.
The Southern Co. Electric UtilitiesUtilities Operates as a holding company through its subsidiaries operates, constructs and distributes gas, coal, nuclear, coal, hydro, wind & solar electricity projects and natural gas pipelines | Utilities |
MidWave Wireless, Inc.
MidWave Wireless, Inc. Specialty TelecommunicationsCommunications Operates as a wireless communications company | Communications |
Morgan Stanley
Morgan Stanley Investment ManagersFinance Provides wealth and asset management, trading & investment banking services | Finance |
Global Signal, Inc.
Global Signal, Inc. Wireless TelecommunicationsCommunications Provides wireless telecommunications services | Communications |
Tower Cloud, Inc.
Tower Cloud, Inc. Specialty TelecommunicationsCommunications Provides broadband transport services | Communications |
College of the Holy Cross (Massachusetts)
College of the Holy Cross (Massachusetts) Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
The Brookings Institution
The Brookings Institution Miscellaneous Commercial ServicesCommercial Services Provides research and policy solutions | Commercial Services |
Pension Reserves Investment Management Board
Pension Reserves Investment Management Board Investment ManagersFinance PRIM’s mandate is to construct and manage a portfolio of investments that delivers strong risk-adjusted returns to reduce the Commonwealth’s unfunded pension liability and also help local participating retirement systems meet their pension obligations. The firm aims to be a leading investor of retirement funds through strong financial performance, a high degree of professionalism and transparency, and responsible resource management. | Finance |
Emerson College
Emerson College Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Council on Foreign Relations, Inc.
Council on Foreign Relations, Inc. Investment Trusts/Mutual FundsMiscellaneous Functions as a foundation or endowment | Miscellaneous |
AT&T Broadband LLC
AT&T Broadband LLC Wireless TelecommunicationsCommunications Provides broadband and internet services | Communications |
Greater Boston Chamber of Commerce
Greater Boston Chamber of Commerce Miscellaneous Commercial ServicesCommercial Services Chamber of Commerce | Commercial Services |
Business Executives for National Security
Business Executives for National Security Miscellaneous Commercial ServicesCommercial Services Operates as a non-profit organization for national security officials | Commercial Services |
Grain Communications Group, Inc.
Grain Communications Group, Inc. Specialty TelecommunicationsCommunications Provides wireless communications infrastructure services | Communications |
Obama for America, Inc. | |
Tuck School of Business at Dartmouth
Tuck School of Business at Dartmouth Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Gateway Bank of Southwest Florida (Sarasota)
Gateway Bank of Southwest Florida (Sarasota) Regional BanksFinance State chartered commercial bank | Finance |
Grain Management LLC
Grain Management LLC Investment ManagersFinance Grain Management invests in companies located in the United States. The firm targets companies operating in the fields of broadband technology and telecommunications infrastructure sectors. It provides financing for buyout transactions with an investment size of USD 50 - 150 million. | Finance |
Dell Technologies, Inc.
Dell Technologies, Inc. Computer Processing HardwareElectronic Technology Designs, develops, manufactures, markets & sells computers, peripherals, client devices, servers, networking and storage equipment & provides support solutions | Electronic Technology |
New Fortress Energy, Inc.
New Fortress Energy, Inc. Gas DistributorsUtilities Engages in the sale of LNG, natural gas, power and steam | Utilities |
Florida State Board of Administration
Florida State Board of Administration General GovernmentGovernment Functions as a state level financial program administrative agency | Government |
Catalyst Partners Acquisition Corp.
Catalyst Partners Acquisition Corp. Financial ConglomeratesFinance Operates as a blank check company | Finance |
GCOF III Co-Invest (TC) LP
GCOF III Co-Invest (TC) LP Investment ManagersFinance Functions as a private equity fund | Finance |
Martha's Vineyard Museum
Martha's Vineyard Museum Other Consumer ServicesConsumer Services Offers exhibitions, educational programs and community events | Consumer Services |
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