UPCOM Technologies, a privately owned US company founded in 2003, employs approximately 10 people. Its core business is the engineering, design, and integration of satellite communication systems for various sectors. While described as involved in appliances, electrical, and electronics manufacturing, its primary focus appears to be on the production of satellite communication components. These components include, but are not limited to, modems, modulators, video encoders and decoders, amplifiers, and frequency converters. Information regarding the company's financial performance in 2023 is not available in the provided text.