1 billion members | Manage your professional identity. Build and engage with your professional network. Access knowledge, insights and opportunities. LinkedIn (/ lɪŋktˈɪn /) is an American business and employment-oriented social networking service. The platform is primarily used for professional networking and career development, as it allows jobseekers to post their CVs and employers to post their job listings. As of 2024, LinkedIn has more than 1 billion registered members from over 200 countries and territories. [4] It was launched on May 5, 2003 by Reid Hoffman and Eric Ly, [5] receiving financing from numerous venture capital ... LinkedIn is the world's largest professional network with more than 1 billion members and offices across the globe. It offers various products and services for talent solutions, marketing, sales, learning and more. 1 billion members | Manage your professional identity. Build and engage with your professional network. Access knowledge, insights and opportunities.