Elon Musk, 51, has founded and owns several multi-billion companies. As one of the world's richest persons, these companies owned by Musk raise his financial profile across sectors in our rapidly changing world.
Founded by Elon Musk in 2002, SpaceX aims to reduce transportation cost to space travel and expedition to Mars. It is valued $137 bn as of Jan 2023.
Elon Musk acquired Twitter at a total cost of roughly $44 billion in October 2022.
The tunnel construction company founded by Elon Musk in December 2016 aims to revolutionise inter and intracity travel. It is valued at $2 billion as of February 2023.
Elon Musk co-founded electric vehicle manufacturer Tesla Motors in July 2003. Elon Musk is the largest shareholder of Tesla. Its market cap exceeds $600 bn at present.
Elon Musk launched neurotechnology company Neuralink in July 2016. It aims to "reduce Artificial Intelligence's risk to humanity in the long term".