United Launch Alliance is an American cosmic company which is located in Colorado, US. This is the most successful company in the space industry, creating rocket engines powerful enough to move the vehicle across the Earth’s orbit and to other points in our 8-planet system. The projects held by ULA are made in collaboration with the US governmet. Their ELVs, Delta IV Heavy, Vulcan, Centaur, and Atlas V, are interesting to such organizations as US DoD, NASA, and others.