The space sector is a multi-billion dollar industry. Aerospace & Defense News (ASD) reports that as of 2018, its market value reached $365 billion, and is estimated to grow to $558 billion by 2026. And when high-profile billionaires like Elon Musk and Jeff Bezos pour their money into commercial space ventures, investors’ heads are turned.

The space sector is a multi-billion dollar industry. Aerospace & Defense News (ASD) reports that as of 2018, its market value reached $365 billion, and is estimated to grow to $558 billion by 2026. And when high-profile billionaires like Elon Musk and Jeff Bezos pour their money into commercial space ventures, investors’ heads are turned.