SpaceX Files for IPO With Musk Retaining 85% Voting Control

SpaceX has taken the first formal steps toward going public, filing paperwork that reveals both the company's expansive ambitions and Elon Musk's determination to hold onto nearly all decision-making power. The S-1 filing, released this week, outlines plans for what could become one of the largest initial public offerings in history, even as it details how Musk will serve as chief executive, chief technology officer, and board chairman while commanding more than 85 percent of the voting power.

The company is positioning itself as more than a rocket maker. Its prospectus describes a $28.5 trillion addressable market that stretches far beyond satellites and launch services into artificial intelligence, enterprise software, digital advertising, and broadband. SpaceX is developing an AI agent service called Macrohard in partnership with Tesla, and it has already folded xAI and the rebranded social media platform X into its operations. Yet the same document shows the company has posted billions in losses, with advertising revenue on X falling by $100 million in the first quarter amid a costly overhaul of its ad technology.

To avoid the shareholder pressures Musk has complained about at Tesla, SpaceX is structuring itself as a "controlled company." That designation will exempt it from certain governance requirements that normally apply to public firms, including some rules on board independence. The filing makes clear that Musk's influence will remain largely untouched even after outside investors gain shares.

At the same time, SpaceX is moving aggressively to expand its workforce. Musk posted on X that he will personally review applications for new roles in the company's AI division, which is seeking engineers and physicists. The company says candidates do not need prior AI experience but must demonstrate "exceptional ability." The hiring push comes as SpaceX prepares for the demands of scaling multiple ambitious projects ahead of the IPO.

Critics have long questioned whether such concentrated control serves the interests of employees, future shareholders, or the public. SpaceX's structure effectively insulates Musk from the usual checks that accompany public ownership, allowing him to pursue high-risk ventures with limited external oversight. The company's claims of trillion-dollar opportunities in AI and related fields remain unproven, and the recent decline in X's ad revenue underscores the challenges of integrating disparate businesses under one roof.

Investors will now weigh whether the promise of vast new markets justifies the governance arrangements and ongoing losses detailed in the filing. For Musk, the IPO appears designed to raise capital while preserving the autonomy he has enjoyed at his privately held ventures.