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Xenesis

OPERATING

Telecom manufacturer in the space & satellite industry using laser-based optical links, doing business as Xenesis

ABOUT

OnOffBlock, Inc., doing business as Xenesis, is a self-certified small disadvantaged business and telecommunications manufacturer headquartered in Lisle, IL, operating within the space and satellite industry. The company develops optical communications technology that uses lasers between satellites and the ground to provide greater data capacity, faster speeds, and improved data security. It was founded in 2017 and has received government awards, with the latest recorded in 2022.

OVERVIEW
Founded 2017
HQ Lisle, IL 60532
Type Private Company
DATA QUALITY
CLAIM THIS PROFILE SUGGEST EDITS
Last Verified Jun 3, 2026