About

Space Index is a curated directory of companies actively doing business in the space industry. We catalog who they are, what they do, where they're based, and where to find them.

The space economy is growing fast. Launch providers, satellite operators, ground station networks, spacecraft manufacturers, space tourism companies, debris removal startups, and dozens of other niches are expanding every year. Keeping track of who does what is harder than it should be.

Space Index exists to solve that. It's a clean, comprehensive reference for anyone who wants to understand the commercial space landscape. Whether you're an investor researching the market, a journalist looking for sources, a student exploring career paths, or an industry professional keeping tabs on the ecosystem, this directory is for you.

Space Index is a Planetary Industries project. Planetary Industries builds tools and resources for emerging frontiers.