![]() Aiphone Aiphone Corporation is a company that manufactures electronic parts and communications equipment. | OTTO Engineering OTTO Engineering is a company that designs, develops, and manufactures control products and communication accessories. | ![]() Sierra Automated Systems Sierra Automated Systems (SAS) is a company that engages in the design, construction, and installation of broadcast solutions. | |
Founding Date | Founding Date 1970 | Founding Date 1961 | Founding Date 1991 |
Type | Type Subsidiary | Type Private | Type Private |
Tags | |||
Locations | Locations Redmond, US HQ | Locations Chicago, US HQ | Locations Burbank, US HQ |
Employees | Employees 2343% increase | Employees 3212% increase | Employees 20 |
Operating ⚠ | |||
Certifications | Certifications 1 (Apr, 2023) | Certifications 6 (Jun, 2024) | Certifications N/A |
OTTO Engineering is a company that designs, develops, and manufactures control products and communication accessories.
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Sierra Automated Systems (SAS) is a company that engages in the design, construction, and installation of broadcast solutions.
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