Milestone Project Inc. | 73 followers on LinkedIn. Milestone Project is a small and growing startup in San Francisco and in Europe, bringing life to innovative consumer software products. We are the development force behind Stream Nation - a completely new take on cloud storage for personal media (movies, videos, photos) that boasts a suite of innovative features that make it unique on the market. Past projects include Plizy, a video discovery platform that was praised for its design and usability.