Zenefits - All-In-One Online HR: Payroll | Benefits | Compliance
BambooHR - Personalized HR software for SMBs
Absence - Employee vacation tracking system
CharlieHR - Charlie automates many of the administrative headaches you'll experience when scaling a company, so you can spend less time doing admin and more time doing the things you love.
CroxyProxy - CroxyProxy is the most advanced free and secure web proxy.
Namely - Namely is the end-to-end HR, payroll, and benefits platform for growing companies.