![]() Blue Marble Communications Blue Marble Communications (BMC) is a company that designs and manufactures RF, optical, and network communications modules and systems. | ![]() Teledyne ETM Teledyne ETM (formerly known as ETM-Electromatic) is a company that designs and builds high-voltage and high-power electronic subsystems. | ||
Founding Date | Founding Date 2017 | Founding Date 2001 | Founding Date 1973 |
Type | Type Subsidiary | Type Private | Type Subsidiary |
Tags | |||
Locations | Locations Poway, US HQ | Locations Laurel, US HQ | Locations Newark, US HQ Loveland, US |
Employees | Employees 383% increase | Employees 54 | Employees 901% decrease |
Operating ⚠ | |||
Products | Products 5 (Jul, 2024) | Products 67 (Jan, 2024) | Products 139 (Sep, 2022) |

JEM Engineering is a company that designs, develops, and manufactures antennas.
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Teledyne ETM (formerly known as ETM-Electromatic) is a company that designs and builds high-voltage and high-power electronic subsystems.
View company