SpaceX IPO Structure Gives Elon Musk Sweeping Control
SpaceX is preparing to go public with a corporate governance structure that sharply limits shareholder rights while consolidating power around founder Elon Musk, according to excerpts from the company’s IPO registration statement reviewed by Reuters.
The filing outlines a governance framework that combines supervoting shares, mandatory arbitration clauses, stricter shareholder proposal rules and protections under Texas corporate law. As a result, Musk will retain overwhelming authority over the company after its public listing later this year.
Musk Retains Majority Voting Power
SpaceX plans to adopt a dual-class share structure that grants Class B shareholders 10 votes for every Class A share available to public investors. Musk currently holds 42.5% of the company’s equity and controls 83.8% of voting rights, according to a May 4 regulatory filing.
The filing states that Musk’s Class B shares will ensure he maintains more than 50% of voting power even after the IPO. Consequently, he will retain authority to appoint or remove directors and influence major corporate decisions, including mergers and acquisitions.
SpaceX also said that only Musk, his family and certain affiliated entities will be eligible to receive additional Class B shares. Moreover, those supervoting shares automatically convert to ordinary shares if sold, further concentrating power among remaining insiders.
Shareholder Rights Face New Restrictions
The proposed governance structure significantly reduces investor protections typically associated with publicly traded companies. Shareholders will waive their right to jury trials and will not be allowed to bring class-action lawsuits against the company, its executives or IPO-related advisers. Instead, disputes will be resolved through mandatory arbitration.
In addition, shareholders seeking to force a vote on proposals will need to own at least $1 million in stock or 3% of the company under recently adopted Texas corporate rules.
Bruce Herbert, chief executive of wealth management firm Newground Social Investment, described the governance structure as unprecedented in limiting accountability. Meanwhile, legal experts said the company appears determined to avoid the kind of shareholder challenges that affected Tesla in recent years.
Texas Move Strengthens Corporate Defences
SpaceX moved its incorporation from Delaware to Texas in 2024 after a Delaware judge voided Musk’s 2018 Tesla compensation package before that ruling was later reversed. The company is now relying on newly expanded Texas corporate laws that offer stronger protections against activist investors and hostile takeovers.
Under securities regulations, SpaceX will qualify as a “controlled company”, allowing it to bypass certain governance requirements, including maintaining fully independent compensation and nomination committees. Similar structures have previously been used by founder-led companies such as Meta and News Corp.
Investors Still Expected to Buy In
Despite the restrictions, analysts expect strong investor demand for the IPO. SpaceX is reportedly targeting up to $75 billion in proceeds and a valuation of roughly $1.75 trillion, which could make it the largest initial public offering in history.
Some investors argue that Musk’s leadership outweighs governance concerns, particularly after Tesla’s strong long-term market performance. Others, however, warn that SpaceX could establish a new precedent for founder-controlled technology companies expected to go public in the coming years, including firms linked to artificial intelligence.
With inputs from Reuters

