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 a location analytics platform designed to improve campaign performance. The company's location analytics platform gains actionable intelligence into offline consumer behavior and competitive trends by directly measuring locations through smartphones and leveraging big data principles, enabling marketers to evaluate the offline impact of omnichannel advertising campaigns.

Operator of a recruiting platform located in Redwood City, United States. The company offers a place to connect with companies and businesses and refer candidates to job opportunities at the most exciting startups, providing individuals with jobs through a digital portal at their desired startups and companies.