You finally ended up on the new web page of GreenHouse, the one and only Tandem (to me it's still Tandem, after 38+ years) related page in the web, where you find:
Secure your HP-NonStop system with security software and privileged system products and tools from GreenHouse Software & Consulting
Displays all system relevant system dataLast Update: 30.01.2017
Displays remote passwordsLast Update: 30.01.2017
Management of super fluid ACLsLast Update: 26.10.2016
Creates and extracts ZIP type files on a Tandem systemLast Update: 16.09.2016
Sorts and displays the PPD based on wild cards. Sorts result, and supports WHERE MOM clause.