LinkedIn - LinkedIn is a business-oriented social networking service, mainly used for professional networking.

Ripple - Ripple connects banks, payment providers, digital asset exchanges and corporates via RippleNet to provide one frictionless experience to send money globally

Read.CV - Mindful professional profiles

Contra - Contra is an Action, Side-Scrolling, Futuristic, Run and Gun, Platformer, Co-operative, and Single-player Shooting video game created and published by Konami.

SELLFF - SELLFF is a professional network that uses reputation to help people connect with trustworthy providers.

Cooper - A private professional network for quality intros