![John Giamatteo](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 Giamatteo
Verkställande Direktör på
BLACKBERRY LIMITED
Förmögenhet: 8 M $ per 2026-05-31
Profil
John Joseph Giamatteo is currently CEO, Director & President-Secure Communications and President & Chief Executive Officer at BlackBerry Ltd. Former positions include President & Chief Executive Officer-Asia Pacific at Nortel Networks Corp.
from 1988 to 2005, Chief Operating Officer at RealNetworks, Inc. from 2005 to 2010, Senior Vice President & GM-Consumer Business at Intel Security Group, Chief Operating Officer at Solera Holdings LLC (Texas) from 2010 to 2011, Chief Operating Officer at AVG Technologies NV from 2011 to 2014, and President & Chief Revenue Officer at McAfee Corp.
from 2013 to 2020.
Education includes undergraduate and MBA degrees from St. John's University.
Kända innehav i offentliga företag
| Företag | Datum | Antal aktier | Värdering | Värderingsdatum |
|---|---|---|---|---|
BLACKBERRY LIMITED 0,15 % | 2026-05-01 | 899 146 ( 0,15 % ) | 8 M $ | 2026-05-31 |
Aktiva positioner av John Giamatteo
| Företag | Position | Start |
|---|---|---|
| BLACKBERRY LIMITED | Verkställande Direktör | 2023-12-11 |
Tidigare kända positioner av John Giamatteo
| Företag | Position | Slut |
|---|---|---|
| MCAFEE CORP. | Företagsledare/Principal | 2020-01-10 |
| AVG TECHNOLOGIES NV | Verksamhetschef | 2014-01-01 |
| SOLERA HOLDINGS INC | Verksamhetschef | - |
| REALNETWORKS, INC. | Verksamhetschef | 2010-04-02 |
| NORTEL NETWORKS CORPORATION (USA) | Företagsledare/Principal | - |
John Giamatteos utbildningar
Erfarenheter
Innehade positioner
Aktiva
Inaktiva
Börsnoterade företag
Privata företag
Relationer
83
Första gradens relationer
9
Företag kopplade till första graden
Man
Kvinna
Styrelseledamöter
Chefer
Kopplade företag
| Privata företag | 9 |
|---|---|
RealNetworks, Inc.
 RealNetworks, Inc. Packaged SoftwareTechnology Services Develops AI-powered facial recognition systems for security | Technology Services |
Nortel Networks Corp.
 Nortel Networks Corp. Financial ConglomeratesFinance Development stage company | Finance |
BlackBerry Ltd.
 BlackBerry Ltd. Packaged SoftwareTechnology Services Provides intelligent security software services for mobile communications | Technology Services |
Intel Security Group
 Intel Security Group Packaged SoftwareTechnology Services Develops anti-virus software | Technology Services |
Solera Holdings LLC (Texas)
 Solera Holdings LLC (Texas) Packaged SoftwareTechnology Services Provides vehicle lifecycle management software-as-a-service and data solutions for insurance and automotive industry | Technology Services |
St. John's University
 St. John's University Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
AVG Technologies NV
 AVG Technologies NV MiscellaneousMiscellaneous Functions as an investment holding company and provides financing services | Miscellaneous |
McAfee LLC
 McAfee LLC Information Technology ServicesTechnology Services Provides data protection and VPN technology services & PC application for online privacy | Technology Services |
McAfee Corp.
 McAfee Corp. Packaged SoftwareTechnology Services Develops an AI powered and cybersecurity solutions for people, businesses and governments worldwide | Technology Services |
