RackTables - Racktables is a nifty and robust solution for datacenter and server room asset management.
DeltaSalesApp - Field Sales Force Automation & Field Force Tracking Software
DCImanager - DCImanager is a platform for managing physical equipment. Connect any physical equipment to a single platform. Use the platform to manage your servers, switches, PDU as well as physical and virtual networks.
ReachOut - ReachOut is a field service management suite to streamline field processes with customizable mobile-based forms and workflow.
Opendcim - a free, web based Data Center Infrastructure Management application.
Smart Service - Smart Service's QuickBooks integration makes it the ultimate scheduling and dispatch software for HVAC, plumbing, pest control, and other service industries.