LinkedIn is a business and employment-focused social media platform that works through websites and mobile apps. Launched on May 5, 2003, owned by Microsoft. The platform is primarily used for professional networking and career development, and allows job seekers to post their CVs and employers to post jobs. From 2015 most of the company's revenue came from selling access to information about its members to recruiters and sales professionals. Since December 2016, it has been a wholly owned subsidiary of Microsoft. As of February 2022, LinkedIn has 830+ million registered members from over 200 countries and territories.

Professional.me is an AI-powered staffing platform that uses proprietary expert systems.

Skillfully was founded on the belief that hiring should be efficient, inclusive, and skills-centric. Through experiential hiring methods using virtual simulations, employers now see applicant skills in action. This solution uncovers the perfect fit for a role before the interview phase, saving HR teams time, money, and effort.