According to excerpts of the company’s IPO registration statement reviewed by Reuters, SpaceX is designing a governance framework that significantly limits investor influence while reinforcing Musk’s already dominant position. The structure combines supervoting shares, mandatory arbitration clauses, strict limits on shareholder proposals, and incorporation under Texas law — a combination that legal experts say goes further than most modern public companies in insulating leadership from outside pressure.
“Total lack of accountability” concerns raised
Critics argue the system effectively shuts investors out of meaningful oversight.
“It closes the voting door, the courthouse door and the proposal door simultaneously. It’s unprecedented in terms of creating a total lack of accountability,” said Bruce Herbert, CEO of Seattle-based Newground Social Investment, who has previously challenged Musk at Tesla.
Under the proposed structure, Musk would remain the only person with the power to remove him from leadership, reinforcing his position as the company’s central decision-maker even after the IPO.
Musk’s voting dominance and board control
The filing shows Musk holding 42.5% of SpaceX equity but controlling 83.8% of voting power through a dual-class share system. Class B shares — held by Musk and a small group of insiders — carry 10 votes per share compared with standard Class A stock offered to public investors.
Crucially, Musk’s Class B shares will not be available on public markets, and his voting control is expected to remain above 50% after listing.
This gives him authority over key corporate decisions, including board composition, mergers, and acquisitions.
SpaceX stated that Musk will retain the power to “elect, remove or fill any vacancy” on the board, effectively allowing him to determine its direction without shareholder approval.
He is also expected to continue serving simultaneously as CEO, chief technical officer, and chairman of the board.
Investor protections sharply reduced
The IPO structure also introduces sweeping limitations on shareholder rights. Investors would be required to waive the right to jury trials and would be barred from filing class-action lawsuits against the company, its executives, or IPO underwriters.
Instead, disputes would be resolved through mandatory arbitration, a system long debated in corporate law circles. While previously restricted in many contexts, regulatory shifts have now allowed public companies to adopt such provisions.
SpaceX also plans to classify itself as a “controlled company,” a designation that exempts it from certain governance requirements, including the need for a majority of independent directors on key committees.
The company acknowledged the trade-off directly in its filings, warning: “You will not have the same protections afforded to shareholders of companies that are subject to all of the corporate governance requirements.”
Texas incorporation and tighter investor restrictions
In a further strategic move, SpaceX shifted its incorporation from Delaware to Texas in 2024, taking advantage of more permissive corporate laws that limit shareholder activism and strengthen management control.
Texas regulations make it harder for investors to launch proxy battles, challenge leadership decisions, or force shareholder votes. New thresholds also require investors to hold at least $1 million or 3% of company shares to bring proposals forward.
Legal scholars say the combination of Texas corporate law and dual-class voting structures creates one of the most management-protected IPO frameworks in recent memory.
“It’s definitely one of the most restrictive IPOs. He is taking advantage of this ownership structure and the Texas provisions,” said Jill Fisch, a professor of law at the University of Pennsylvania.
High valuation, high demand despite reduced rights
Despite concerns from governance experts, demand for SpaceX shares is expected to be strong. The company is targeting up to $75 billion in IPO proceeds and a valuation of around $1.75 trillion, positioning it among the most valuable public listings in history.
Some investors argue that access to Musk-led ventures outweighs concerns about governance restrictions, pointing to Tesla’s long-term stock performance as justification.
“SpaceX is going to be such a huge part of the market that for most portfolio managers it's very difficult not to buy,” said Ann Lipton, a professor at the University of Colorado Law School.
Others describe the decision more bluntly as a trade-off between control and access. As one investor put it: “You focus less on valuation and more on the fact that you've been offered a seat on a rocket ship.”
Supporters see control as a strength, not a risk
Not all reactions have been negative. Some investors argue that Musk’s control is essential for SpaceX’s long-term ambitions, particularly its high-risk, high-cost goals such as orbital infrastructure, space-based data systems, and eventual Mars colonisation.
Joel Shulman, founder of ERShares, said he has no concerns about the structure.
“I would rather have him making these decisions and be in control,” he said, adding that Musk is “a brilliant guy when it comes to building something completely new and building wealth.”
A precedent-setting IPO with wider implications
Analysts say the SpaceX model could influence other upcoming listings in artificial intelligence and frontier technology sectors, including firms led by high-profile founders such as OpenAI and Anthropic.
The concern among governance experts is not just about SpaceX itself, but about what it signals for the future of public markets: a shift toward founder-dominated companies where investor rights are secondary to strategic control.
Whether seen as visionary protection or excessive consolidation of power, the structure sets the stage for one of the most closely watched IPOs in modern financial history — and potentially one of the most controversial.