Influx - Customer support as a service
HelpScout - Help Scout is a simple, straightforward way to provide excellent support
Zervicio - Customer Support Services
HelpNinja - Simple & Affordable help desk
SupportYourApp - Connecting talented people with the blooming IT industry to help them grow faster by outsourcing support.
PartnerHero - PartnerHero is able to provide growing companies with dedicated teams for various business functions.