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.

Developer of an AI-based talent acquisition software designed to assist clients in making data-driven decisions in hiring, retaining, and evaluating employees. The company's platform aids companies to reduce the costs of hiring and enhance the efficiency of HR teams, and provides technology with features such as people profiling, finding the right candidates, and reaching candidates directly, enabling enterprises and SMEs to enhance hiring strategy decisions.

Wantedly is a Tokyo-based startup that uses the web to make work the most exciting it’s ever been.Wantedly is a social recruiting platform that allows users to find interesting jobs based on their social graphs.To make this happen,Wantedly has created a platform where people and companies meet based on passion and values, rather than money or benefits