![Nikos Theodosopoulos](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>)
Nikos Theodosopoulos
Directeur/Membre du Conseil chez
HERCULES CAPITAL, INC.
Fortune : 2 M $ au 31/05/2026
Profil
Nikos Theodosopoulos is the founder of NT Advisors LLC, founded in 2012, serving as Independent Director since its founding.
Current jobs include Independent Director at Hercules Capital, Inc. since 2023 and Independent Director at ADTRAN Holdings, Inc. since 2022.
Former jobs include Chairman-Supervisory Board at Adtran Networks SE from 2014 to 2022; Independent Director at Harmonic, Inc. from 2015 to 2022; Managing Director at UBS Securities LLC from 1995 to 2012; Director at Gadget Software, Inc. from 2015 to 2017; Managing Director & Head-US Equity Research at UBS Group AG; Independent Director at Arista Networks, Inc. from 2014 to 2023; Director at ADVA Optical Networking, Inc. from 2014 to 2022; Director at Driving Management Systems, Inc. from 2018 to 2022; Principal at AT&T Corp.; Analyst at Bear, Stearns & Co., Inc. from 1994 to 2003; Principal at Bell Laboratories, Inc. Education includes an undergraduate degree from The Trustees of Columbia University in The City of New York in 1984, a graduate degree from Stanford University in 1985, and an MBA from New York University.
Détentions connues dans des sociétés publiques
| Société | Date | Nombre d'actions | Valorisation | Date de valorisation |
|---|---|---|---|---|
| 16/03/2026 | 65 963 ( 0,08% ) | 1 M $ | 31/05/2026 | |
| 09/04/2026 | 29 362 ( 0,02% ) | 453 643 $ | 31/05/2026 |
Postes actifs de Nikos Theodosopoulos
| Sociétés | Poste | Début |
|---|---|---|
| ADTRAN HOLDINGS, INC. | Directeur/Membre du Conseil | 15/07/2022 |
| HERCULES CAPITAL, INC. | Directeur/Membre du Conseil | 26/09/2023 |
NT Advisors LLC | Fondateur | 01/08/2012 |
Anciens postes connus de Nikos Theodosopoulos
| Sociétés | Poste | Fin |
|---|---|---|
| ARISTA NETWORKS, INC. | Directeur/Membre du Conseil | 01/06/2023 |
| HARMONIC INC. | Directeur/Membre du Conseil | 12/08/2022 |
| ADTRAN NETWORKS SE | Président | 04/08/2022 |
Driving Management Systems, Inc.
 Driving Management Systems, Inc. Miscellaneous Commercial ServicesCommercial Services Provides transportation consulting services | Directeur/Membre du Conseil | 01/01/2022 |
ADVA Optical Networking, Inc.
 ADVA Optical Networking, Inc. Specialty TelecommunicationsCommunications Designs, develops and manufactures broadband networking solutions | Directeur/Membre du Conseil | 01/01/2022 |
Formation de Nikos Theodosopoulos
Expériences
Fonctions occupées
Actives
Inactives
Sociétés cotées
Entreprise privées
Relations
98
Relations au 1er degré
17
Entreprises liées au 1er degré
Homme
Femme
Administrateurs
Exécutifs
Sociétés liées
| Entreprise privées | 17 |
|---|---|
AT&T Corp. /Old/
 AT&T Corp. /Old/ Major TelecommunicationsCommunications Provides regional, domestic, international, voice, data and video telecommunication services | Communications |
Bear, Stearns & Co., Inc.
 Bear, Stearns & Co., Inc. Investment Banks/BrokersFinance Provides investment banking, securities trading and brokerage Services | Finance |
Harmonic, Inc.
 Harmonic, Inc. Telecommunications EquipmentElectronic Technology Designs, manufactures, and sells versatile video solutions | Electronic Technology |
UBS Securities LLC
 UBS Securities LLC Investment Banks/BrokersFinance Provides brokerage services | Finance |
UBS Group AG
 UBS Group AG Investment ManagersFinance Provides private wealth management, advisory, investment and corporate banking & asset management services | Finance |
The Trustees of Columbia University in The City of New York
 The Trustees of Columbia University in The City of New York Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Stanford University
 Stanford University Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Adtran Networks SE
 Adtran Networks SE Telecommunications EquipmentElectronic Technology Manufactures and sells optical and ethernet-based networking products to telecommunications carriers & enterprises | Electronic Technology |
New York University
 New York University Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Hercules Capital, Inc.
 Hercules Capital, Inc. Finance/Rental/LeasingFinance Provides financing solutions to high-growth and innovative venture capital-backed and institutional-backed companies | Finance |
Bell Laboratories, Inc.
 Bell Laboratories, Inc. Chemicals: AgriculturalProcess Industries Manufactures rodent control products | Process Industries |
ADVA Optical Networking, Inc.
ADVA Optical Networking, Inc. Specialty TelecommunicationsCommunications Designs, develops and manufactures broadband networking solutions | Communications |
Arista Networks, Inc.
 Arista Networks, Inc. Computer PeripheralsElectronic Technology Manufactures and sells cloud networking products | Electronic Technology |
NT Advisors LLC | |
Gadget Software, Inc.
 Gadget Software, Inc. Packaged SoftwareTechnology Services Builds and develops mobile publishing platform | Technology Services |
Driving Management Systems, Inc.
Driving Management Systems, Inc. Miscellaneous Commercial ServicesCommercial Services Provides transportation consulting services | Commercial Services |
ADTRAN Holdings, Inc.
 ADTRAN Holdings, Inc. Computer PeripheralsElectronic Technology Operates as a holding company which through its subsidiaries offers networking and communications equipment | Electronic Technology |
