Kastle Systems provides stronger, smarter security for a safer world. Recipient of the Energage 2021 Top Workplaces USA award ... , Kastle Systems provides physical security solutions to over 40,000 businesses nationwide with State-of-the-Art Touchless Access Control, Video Surveillance, Visitor Management, and more. Kastle and its 600+ employees strive to deliver a complete security management solution by harnessing advanced technology for safer communities and more convenient user experiences. For more on Kastle Systems, visit www.kastle.com License Number DCJS #11-2295 read more