![John Maddison](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>)
John Maddison
Vendite & Marketing presso
F5, INC.
Patrimonio netto: 467 792 $ in data 31/08/2026
Profilo
John Maddison is Chief Marketing Officer at F5, Inc. starting in 2025.
Formerly, Mr. Maddison was Senior Director-Product Management at Lucent Technologies, Inc., Senior VP-Core Technology at Trend Micro, Inc. (Texas), and Chief Marketing Officer & EVP-Product Strategy at Fortinet, Inc. Mr. Maddison completed undergraduate studies at the University of Plymouth.
Partecipazioni note in società pubbliche
| Società | Data | Numero di azioni | Valutazione | Data di valutazione |
|---|---|---|---|---|
F5, INC. 0% | 14/09/2026 | 1.149 ( 0% ) | 467 792 $ | 31/08/2026 |
Posizioni attive di John Maddison
| Società | Posizione | Inizio |
|---|---|---|
| F5, INC. | Vendite & Marketing | 01/12/2024 |
Precedenti posizioni note di John Maddison
| Società | Posizione | Fine |
|---|---|---|
Trend Micro, Inc. (Texas)
 Trend Micro, Inc. (Texas) Packaged SoftwareTechnology Services Provides security software, hardware and services | Direttore Tecnico/Scientifico/R&S | - |
Lucent Technologies, Inc.
 Lucent Technologies, Inc. Telecommunications EquipmentElectronic Technology Designs and builds a wide range of public and private networks, communications systems and software, and data networking systems, as well as telephone systems and microelectronic components | Corporate Officer/Principal | - |
| FORTINET, INC. | Corporate Officer/Principal | - |
Formazione di John Maddison
Esperienze
Posizioni ricoperte
Attive
Inattive
Società nel listino
Aziende private
Relazioni
28
Relazioni di 1° grado
5
Aziende connesse in 1º grado
Uomo
Donna
Amministratori
Dirigenti
Società collegate
| Aziende private | 5 |
|---|---|
Lucent Technologies, Inc.
Lucent Technologies, Inc. Telecommunications EquipmentElectronic Technology Designs and builds a wide range of public and private networks, communications systems and software, and data networking systems, as well as telephone systems and microelectronic components | Electronic Technology |
F5, Inc.
 F5, Inc. Packaged SoftwareTechnology Services Manufactures Internet-based software | Technology Services |
University of Plymouth
 University of Plymouth Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Trend Micro, Inc. (Texas)
Trend Micro, Inc. (Texas) Packaged SoftwareTechnology Services Provides security software, hardware and services | Technology Services |
Fortinet, Inc.
 Fortinet, Inc. Information Technology ServicesTechnology Services Provides cyber security and networking solutions | Technology Services |
