VATSIM is a completely free online platform which allows virtual pilots to connect their flight simulators into one shared virtual world.
Verticalsim Studios is a scenery group determined in bringing quality, but affordable range of airports and other addons to the X-Plane community.
TFDi Design is a Flight Simulation-based technology and software development company. Their project types vary, but revolve around the concept of bringing efficiency and modern technology into the flight simulation world.
Bravo Airspace is a new scenery developer for P3D and MSFS. They recently released MDSD for P3D and are currently working on bringing it to MSFS.
FS2Crew develops airline crew simulations and other quality addons for the new Microsoft Flight Simulator, Lockheed Martin P3D and FSX.
Hochmania is a flight simulator streamer on twitch and a long time member of vBlue. He stream mostly on X-Plane 11 and sometimes on MSFS.
Silver Airways Virtual is a virtual airline that simulates the real world operations of Silver Airways. vBlue and Silver simulate the real world codeshare agreement.
POSCON is a massively multiplayer online network that connects users of various flight simulator platforms together with virtual air traffic controllers in an interactive, immersive, and realistic environment.