![Samuel Altman](data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" fill="%231b1b1b" class="bi bi-person-fill" viewBox="0 0 16 16"><path d="M3 14s-1 0-1-1 1-4 6-4 6 3 6 4-1 1-1 1zm5-6a3 3 0 1 0 0-6 3 3 0 0 0 0 6"/></svg>)
Samuel Altman
Fondateur chez
Hydrazine Capital GP LLC
Fortune : 270 M $ au 31/08/2026
Profil
Samuel H.
Altman was the founder of Loopt, Inc., founded in 2005, serving as Chief Executive Officer from 2010 to 2011.
Mr. Altman is the founder of Hydrazine Capital GP LLC, founded in 2012, serving as General Partner since 2012.
Mr. Altman is the founder of OpenAI Foundation, founded in 2015, serving as Chief Executive & Financial Officer, Secretary since 2015.
Mr. Altman is the founder of OpenAI LLC, founded in 2015, serving as Chief Executive Officer & Director.
Mr. Altman was the founder of OpenAI OpCo LLC, founded in 2015, serving as Chief Executive Officer & Director and Chief Executive Officer.
Mr. Altman was the founder of Tools For Humanity Corp., founded in 2019, serving as Chairman.
Mr. Altman is also the founder of Merge Labs Corp...
Mr. Altman is Chief Executive Officer at OpenAI Group PBC.
Mr. Altman is Director at Expedia, Inc. Mr. Altman is Director at Teespring, Inc. Mr. Altman is Director at Boom Technology, Inc. Mr. Altman was Chief Executive Officer at OpenAI LLC.
Mr. Altman was Chief Executive Officer & Director at AltC Acquisition Corp.
from 2021 to 2024.
Mr. Altman was Chairman at Oklo, Inc. from 2015 to 2025.
Mr. Altman was Independent Director at Expedia Group, Inc. from 2019 to 2023.
Mr. Altman was Director at Green Dot Corp.
from 2014 to 2016.
Mr. Altman was Director at Reddit, Inc. Mr. Altman was Independent Director at Bridgetown Holdings Ltd. (Hong Kong) from 2020 to 2023.
Mr. Altman was Director at Helion Energy, Inc. Mr. Altman was Independent Director at Bridgetown 2 Holdings Ltd. from 2021 to 2022.
Mr. Altman was Independent Director at Churchill Capital Corp.
VI.
Mr. Altman was President at Y Combinator LLC from 2014 to 2019.
Mr. Altman was Advisor at Apollo Management LP.
Mr. Altman attended Stanford University for undergraduate studies.
Détentions connues dans des sociétés publiques
| Société | Date | Nombre d'actions | Valorisation | Date de valorisation |
|---|---|---|---|---|
3,58 % | 06/03/2025 | 6 650 402 ( 3,58 % ) | 270 M $ | 31/08/2026 |
Postes actifs de Samuel Altman
| Sociétés | Poste | Début |
|---|---|---|
Hydrazine Capital GP LLC
 Hydrazine Capital GP LLC Investment ManagersFinance Hydrazine Capital invests in companies located in the United States. The firm targets companies operating in various sectors including life sciences, education, specialty foods, marketplaces, big data, healthcare, consumer networks, enterprise software, and internet-connected hardware. The firm provides financing for early stage capital requirements. | Fondateur | 01/04/2012 |
Teespring, Inc.
 Teespring, Inc. Specialty StoresRetail Trade Operates as a merchandising platform | Directeur/Membre du Conseil | - |
Boom Technology, Inc.
 Boom Technology, Inc. Aerospace & DefenseElectronic Technology Manufactures supersonic passenger flight jet and aircraft for business travel | Directeur/Membre du Conseil | - |
Expedia, Inc.
 Expedia, Inc. Other Consumer ServicesConsumer Services Operates an online travel agency | Directeur/Membre du Conseil | - |
OpenAI LLC
 OpenAI LLC Packaged SoftwareTechnology Services Develops AI platform | Fondateur | 01/01/2015 |
OpenAI OpCo, LLC
 OpenAI OpCo, LLC Packaged SoftwareTechnology Services Develops AI based research and deployment software platform | Directeur Général | 01/01/2015 |
Anciens postes connus de Samuel Altman
| Sociétés | Poste | Fin |
|---|---|---|
Helion Energy, Inc.
 Helion Energy, Inc. Packaged SoftwareTechnology Services Develops fusion technology designed for electricity production | Président | 23/03/2026 |
| OKLO INC. | Directeur Général | 01/05/2024 |
OpenAI OpCo, LLC
OpenAI OpCo, LLC Packaged SoftwareTechnology Services Develops AI based research and deployment software platform | Fondateur | 17/11/2023 |
| ░░░░░░ ░░░ | ░░░░░░░░░ ░░░░░░░░░ | ░░░░░░░░░░ |
Formation de Samuel Altman
Expériences
Fonctions occupées
Actives
Inactives
Sociétés cotées
Entreprise privées
Relations
63
Relations au 1er degré
19
Entreprises liées au 1er degré
Homme
Femme
Administrateurs
Exécutifs
Sociétés liées
| Entreprise privées | 19 |
|---|---|
Expedia Group, Inc.
 Expedia Group, Inc. Other Consumer ServicesConsumer Services Provides online travel services | Consumer Services |
Green Dot Corp.
 Green Dot Corp. Finance/Rental/LeasingFinance Operates as bank holding company through its subsidiaries provides debit and credit cards & cash processing services | Finance |
Loopt, Inc.
 Loopt, Inc. Packaged SoftwareTechnology Services Provides social network services | Technology Services |
Helion Energy, Inc.
Helion Energy, Inc. Packaged SoftwareTechnology Services Develops fusion technology designed for electricity production | Technology Services |
Stanford University
 Stanford University Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Reddit, Inc.
 Reddit, Inc. Internet Software/ServicesTechnology Services Operates and develops online platform that offers social news aggregation, content rating & discussion | Technology Services |
Y Combinator LLC
 Y Combinator LLC Investment ManagersFinance Y Combinator seeks investment opportunities in companies located in the United States. The firm focuses on a broad range of sectors and industries. It provides financing for seed and early stage capital requirements. | Finance |
Expedia, Inc.
Expedia, Inc. Other Consumer ServicesConsumer Services Operates an online travel agency | Consumer Services |
Apollo Management LP
 Apollo Management LP Investment ManagersFinance Apollo Global Private Equity invests in companies located across the globe primarily in North America. The firm targets companies operating across a broad range of sectors and industries. It provides financing for opportunistic buyouts and build-ups, corporate carve-outs, and distressed investments. | Finance |
Teespring, Inc.
Teespring, Inc. Specialty StoresRetail Trade Operates as a merchandising platform | Retail Trade |
Hydrazine Capital GP LLC
Hydrazine Capital GP LLC Investment ManagersFinance Hydrazine Capital invests in companies located in the United States. The firm targets companies operating in various sectors including life sciences, education, specialty foods, marketplaces, big data, healthcare, consumer networks, enterprise software, and internet-connected hardware. The firm provides financing for early stage capital requirements. | Finance |
Boom Technology, Inc.
Boom Technology, Inc. Aerospace & DefenseElectronic Technology Manufactures supersonic passenger flight jet and aircraft for business travel | Electronic Technology |
OpenAI OpCo, LLC
OpenAI OpCo, LLC Packaged SoftwareTechnology Services Develops AI based research and deployment software platform | Technology Services |
Bridgetown Holdings Ltd. (Hong Kong)
 Bridgetown Holdings Ltd. (Hong Kong) Financial ConglomeratesFinance Operates as a blank check company | Finance |
Bridgetown 2 Holdings Ltd.
 Bridgetown 2 Holdings Ltd. Financial ConglomeratesFinance Operates as a a blank check company | Finance |
Churchill Capital Corp. VI
 Churchill Capital Corp. VI Financial ConglomeratesFinance Operates as a blank check company | Finance |
Tools For Humanity Corp.
 Tools For Humanity Corp. Packaged SoftwareTechnology Services Develops AI-based digital identity platform and biometric verification technology tools | Technology Services |
AltC Acquisition Corp.
 AltC Acquisition Corp. Financial ConglomeratesFinance Operates as a blank check company | Finance |
OpenAI LLC
OpenAI LLC Packaged SoftwareTechnology Services Develops AI platform | Technology Services |
