November 2015 – Company WorkSafety.cz and 3 again, s.r.o. (Sk) joined forces and began the works on testing and development of application Vertical Space
27.10.2015 – Company RP Direct a.s. presented the Beta version of Vertical Space application at the exhibition A+A in Düsseldorf. It is an application to support the registration and revision of PPE equipment. Beside the web environment, the version for mobile phones was also presented to visitors.
DECEMBER 2015 – The application Vertical Space has been included in the workbook of professional OCÚN brand equipment. Thus the application Vertical Space fully supports the unique system 4in1 of Thor time jobs of this brand.
January 2016 – Company ARS (Air Rescue Systems) Ashland, Oregon, USA began testing of the application Vertical Space, the final utilisation of which would primarily be for its own use.