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.

True Talents For China (TTC) is a digital and intelligent professional talent service company that provides digital platforms, business platforms, data platforms, enterprise cloud services, and other services.

OptimHire - an AI-based global recruitment ecosystem to remove human-recruiter work and deliver 10X faster hiring and 80% reduced hiring costs. In the past 12 months, OptimHire has grown 4X in Revenue, and 20X in User data, and helped companies hire 800+ Tech talents in an average of 12 days instead of 6 months. We are cash-flow positive, with