![Ronald A. Gastrock](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>)
Ronald A. Gastrock formerly worked at BellSouth LLC, as Principal, Sony Group Corp., as Principal, Avantax, Inc., as Vice President-Business Development, Siemens AG, as Principal, envIO Networks, Inc., as Vice President-Global Sales, Uniden America Corp., as Principal, FusionOne, Inc., as Vice President-Carrier Sales, Cellular One LLC, as Principal, Saraide, Inc., as Principal, and Ericsson, Inc., as Principal.
| Companies | Position | End |
|---|---|---|
Saraide, Inc.
 Saraide, Inc. Information Technology ServicesTechnology Services Provides internet based services | Corporate Officer/Principal | - |
BellSouth LLC
 BellSouth LLC Major TelecommunicationsCommunications Provides telecommunications services | Corporate Officer/Principal | - |
Cellular One LLC
 Cellular One LLC Wireless TelecommunicationsCommunications Provides wireless telecommunications services | Corporate Officer/Principal | - |
Ericsson, Inc.
 Ericsson, Inc. Telecommunications EquipmentElectronic Technology Develops and markets wireless infrastructure equipment | Corporate Officer/Principal | - |
Uniden America Corp.
 Uniden America Corp. Telecommunications EquipmentElectronic Technology Manufactures cordless phones, VoIP phones, marine communication electronics, two-way radios and other communication equipments | Corporate Officer/Principal | - |
Active
Inactive
Listed companies
Private companies
| Private companies | 10 |
|---|---|
BellSouth LLC
BellSouth LLC Major TelecommunicationsCommunications Provides telecommunications services | Communications |
Sony Group Corp.
 Sony Group Corp. Computer Processing HardwareElectronic Technology Engages in the development, design, manufacture and sale of electronic equipment, consumer & industrial electronics, game consoles & related software and others | Electronic Technology |
Avantax, Inc.
 Avantax, Inc. Investment ManagersFinance Provides wealth management and tax planning services | Finance |
Siemens AG
 Siemens AG Industrial MachineryProducer Manufacturing Develops, manufactures and sells diagnostic and therapeutic products & automation systems | Producer Manufacturing |
envIO Networks, Inc.
 envIO Networks, Inc. Information Technology ServicesTechnology Services Provides custom computer programming services | Technology Services |
Uniden America Corp.
Uniden America Corp. Telecommunications EquipmentElectronic Technology Manufactures cordless phones, VoIP phones, marine communication electronics, two-way radios and other communication equipments | Electronic Technology |
FusionOne, Inc.
 FusionOne, Inc. Information Technology ServicesTechnology Services Provides mobile content portability services | Technology Services |
Cellular One LLC
Cellular One LLC Wireless TelecommunicationsCommunications Provides wireless telecommunications services | Communications |
Saraide, Inc.
Saraide, Inc. Information Technology ServicesTechnology Services Provides internet based services | Technology Services |
Ericsson, Inc.
Ericsson, Inc. Telecommunications EquipmentElectronic Technology Develops and markets wireless infrastructure equipment | Electronic Technology |
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