Government policies have significantly influenced the development of Elon Musk’s ventures, notably Tesla and SpaceX. The strong relationship between policy support, including subsidies and tax incentives, and the operational achievements of these companies is crucial. Tesla’s growth in the electric vehicle (EV) market, for example, has been significantly aided by substantial federal subsidies. These subsidies, estimated to have exceeded $38 billion over two decades, have encouraged innovation by alleviating the financial burdens of advanced research and development. However, shifts in policy, such as the end of the $7,500 EV tax credit under former President Donald Trump, demonstrate the fluctuating nature of government support. This decision by Trump could increase costs for Tesla vehicles for consumers and slow U.S. sales, creating difficulties in sustaining market share against competitors potentially benefiting from differing policy landscapes.