Optical Communications - Business Directory https://biz.prlog.org/tag/optical-communications/ Optical Communications - Free business directory on PRLog.Org, latest companies listed first. 60 Xenesis Inc. https://biz.prlog.org/xenesis/ Xenesis, Inc., based in Chicago, Illinois, is a communications company specializing in the development of leading edge technologies around the Space to Ground market.Mon, 26 Aug 2019 00:26:18 GMT