![Harold Zeitz](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>)
Harold Zeitz
Directeur Général chez
Northwest Fiber LLC
Fortune : 604 175 $ au 31/05/2026
Profil
Harold A. Zeitz is the founder of Northwest Fiber LLC, established in 2020, where the title held is Chief Executive Officer.
Current jobs include Independent Director at Uniti Group LLC starting in 2025, Director at Race Telecommunications LLC, Managing Director at WaveDivision Capital LLC since 2018, Independent Director at Uniti Group, Inc. starting in 2025, and Trustee at Horizon House, Inc. Former jobs include Vice President & General Manager at McCaw Cellular Communications, Inc., Senior Vice President-Media Software & Services at RealNetworks, Inc. from 2006 to 2008, Vice President-Consumer Marketing at New Cingular Wireless Services, Inc. from 1997 to 2000, President & Chief Operating Officer at WaveDivision Holdings LLC from 2014 to 2018, President at Memory Lane, Inc. from 2011 to 2014, Chief Operating & Marketing Officer at ShareBuilder Corp.
from 2002 to 2006, and President & Chief Operating Officer at WorldStream Communications, Inc. from 2000 to 2002.
Education includes an undergraduate degree from Northwestern University conferred in 1984 and an MBA from Stanford Graduate School of Business conferred in 1988.
Détentions connues dans des sociétés publiques
| Société | Date | Nombre d'actions | Valorisation | Date de valorisation |
|---|---|---|---|---|
0,02 % | 23/03/2026 | 53 848 ( 0,02 % ) | 604 175 $ | 31/05/2026 |
Postes actifs de Harold Zeitz
| Sociétés | Poste | Début |
|---|---|---|
Northwest Fiber LLC
 Northwest Fiber LLC Specialty TelecommunicationsCommunications Provides fiber optic internet services | Directeur Général | 01/05/2020 |
WaveDivision Capital LLC
 WaveDivision Capital LLC Investment ManagersFinance WaveDivision Capital invests in companies located in North America. The firm focuses on the broadband industry. It participates in buyout transactions. | Private Equity Investor | 01/05/2018 |
Uniti Group, Inc.
 Uniti Group, Inc. Real Estate Investment TrustsFinance Operates as a real estate investment trust which engages in acquisition, construction and leasing of infrastructure in the communications industry | Directeur/Membre du Conseil | 29/05/2025 |
Race Telecommunications LLC
 Race Telecommunications LLC Major TelecommunicationsCommunications Provides fiber internet services | Directeur/Membre du Conseil | - |
Horizon House, Inc.
 Horizon House, Inc. Medical/Nursing ServicesHealth Services Operates as a non-profit organization that provides behavioral health care and residential treatment services | Directeur/Membre du Conseil | - |
Anciens postes connus de Harold Zeitz
| Sociétés | Poste | Fin |
|---|---|---|
WaveDivision Holdings LLC
 WaveDivision Holdings LLC Cable/Satellite TVConsumer Services Provides internet, cable and broadcasting services | President | 01/05/2018 |
Memory Lane, Inc.
 Memory Lane, Inc. Internet Software/ServicesTechnology Services Operates a networking website | President | 31/05/2014 |
| REALNETWORKS, INC. | Private Equity Investor | 31/12/2008 |
ShareBuilder Corp.
 ShareBuilder Corp. Internet Software/ServicesTechnology Services Provides on-line investment solutions for investors | Directeur des opérations | 30/06/2006 |
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Formation de Harold Zeitz
Expériences
Fonctions occupées
Actives
Inactives
Sociétés cotées
Entreprise privées
Relations
82
Relations au 1er degré
14
Entreprises liées au 1er degré
Homme
Femme
Administrateurs
Exécutifs
Sociétés liées
| Entreprise privées | 14 |
|---|---|
McCaw Cellular Communications, Inc.
 McCaw Cellular Communications, Inc. Wireless TelecommunicationsCommunications Provides cellular communication services | Communications |
RealNetworks, Inc.
 RealNetworks, Inc. Packaged SoftwareTechnology Services Develops AI-powered facial recognition systems for security | Technology Services |
Uniti Group, Inc.
Uniti Group, Inc. Real Estate Investment TrustsFinance Operates as a real estate investment trust which engages in acquisition, construction and leasing of infrastructure in the communications industry | Finance |
New Cingular Wireless Services, Inc.
 New Cingular Wireless Services, Inc. Wireless TelecommunicationsCommunications Provides wireless voice, data and video telecommunications services | Communications |
WaveDivision Holdings LLC
WaveDivision Holdings LLC Cable/Satellite TVConsumer Services Provides internet, cable and broadcasting services | Consumer Services |
Memory Lane, Inc.
Memory Lane, Inc. Internet Software/ServicesTechnology Services Operates a networking website | Technology Services |
Northwestern University
 Northwestern University Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
ShareBuilder Corp.
ShareBuilder Corp. Internet Software/ServicesTechnology Services Provides on-line investment solutions for investors | Technology Services |
Race Telecommunications LLC
Race Telecommunications LLC Major TelecommunicationsCommunications Provides fiber internet services | Communications |
WorldStream Communications, Inc.
 WorldStream Communications, Inc. Internet Software/ServicesTechnology Services Operates as an interactive webcasting technology company | Technology Services |
Horizon House, Inc.
Horizon House, Inc. Medical/Nursing ServicesHealth Services Operates as a non-profit organization that provides behavioral health care and residential treatment services | Health Services |
WaveDivision Capital LLC
WaveDivision Capital LLC Investment ManagersFinance WaveDivision Capital invests in companies located in North America. The firm focuses on the broadband industry. It participates in buyout transactions. | Finance |
Stanford Graduate School of Business
 Stanford Graduate School of Business Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Northwest Fiber LLC
Northwest Fiber LLC Specialty TelecommunicationsCommunications Provides fiber optic internet services | Communications |
