BambooHR - Personalized HR software for SMBs
Apache Tomcat - An open source software implementation of the Java Servlet and JavaServer Pages technologies
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.
Microsoft IIS - Internet Information Services is a web server for Microsoft Windows
Namely - Namely is the end-to-end HR, payroll, and benefits platform for growing companies.
Apache HTTP Server - Apache httpd has been the most popular web server on the Internet since April 1996