The billionaire’s rocket is ready for its first launch. It could give satellite operators and the DoD a long-desired option to SpaceX—at a cheaper price, Forbes reveals.

The scheduled Sunday launch could mark a new phase in competition in the commercial space market, and pave the way for the deployment of Amazon's Kuiper satellite network.

The world's second-richest person challenges the first. The government in Madrid has granted Amazon Kuiper, a company owned by Jeff Bezos, a license to provide broadband internet services in Spain. This signals new competition for Elon Musk's Starlink.