Ratna

Ratna's has created an access control ecosystem which is based on retrofittable locking hardware, virtual access media and ubiquitous IoT networking fabric which can be delivered as access-control-as-a-service (ACaaS). This concept can be quickly and economically ramped up (removed) anywhere regardless of location. Since Ratna's access control solution is 100% wireless it can be retrofitted in an existing building at a pace of 5 door/hour and Ratna supports all major international lock cylinder types. Ratna's physical access control is built on the IoT networking fabric. By exploiting the the properties of the LoRa networks we can provide an end-to-end solution which is in all aspects superior/lower cost than what legacy access control systems are. - Easily retrofit existing building stock with a 100% wireless access control system - No building specific networking required since all lock are IoT nodes - Ratna's digital lock cylinders support all major cylinder standards - Truly affordable (even for B2C) - Quick system ramp-up