Elon Musk has confirmed that Tesla and SpaceX are exploring a potential merger that could create a technology giant valued at approximately $3.5 trillion. The development follows the formation of independent board committees at both companies to examine the possibility of combining their operations.
Musk discussed the proposal during SpaceX’s third-quarter earnings call on October 20, 2026. Although he expressed support for the idea, he stressed that a deal is not guaranteed and that the companies have not agreed on transaction terms.
Tesla and SpaceX establish merger committees
The boards of Tesla and SpaceX have established special committees comprising independent directors to evaluate a potential merger. Musk said the committees were formed at shareholders’ request and that he would not participate in their discussions because of his conflicting interests.
A merger would bring together Tesla’s electric vehicles, energy storage, robotics and autonomous driving initiatives with SpaceX’s rocket technology, Starlink satellite internet and expanding artificial intelligence infrastructure.
Based on market valuations reported around the announcement, the combined businesses could be worth approximately $3.5 trillion. However, the final valuation and terms would depend on the structure of any proposed transaction.
AI and semiconductor technology drive merger interest
Artificial intelligence appears to be a major factor behind the potential combination. Musk has highlighted opportunities for closer cooperation in AI software, semiconductor design, robotics and advanced manufacturing.
Tesla and SpaceX are already collaborating on Terafab, a semiconductor initiative intended to support their growing computing and AI requirements. Bringing their operations closer together could help coordinate investments in chips, computing infrastructure and autonomous systems.
SpaceX’s growing AI business also adds another dimension to the proposal. The company reported third-quarter revenue of approximately $14.6 billion, up 161% year over year, alongside net income of around $4.4 billion, according to Reuters and the Associated Press.
A combined business could pursue Musk’s longer-term vision of connecting AI computing, satellite networks, robotics and transportation. However, the extent of any financial or operational benefits remains uncertain.
Shareholder approval remains a major hurdle
Despite Musk’s support, the proposal faces significant challenges before a merger could proceed. The companies have not announced a final agreement, and the independent committees must examine the potential transaction.
Tesla shareholder approval would be a particularly important requirement. Reuters has reported that the proposed deal’s valuation, exchange terms and corporate governance arrangements could become central issues for investors.
The transaction could also attract regulatory scrutiny because of the companies’ scale, overlapping interests and roles in strategically important industries. The final outcome will depend on the terms negotiated, shareholder decisions and any necessary regulatory approvals.
What a potential merger could mean for the technology industry
If completed, the merger would bring several major technology sectors under one corporate structure, spanning electric mobility, space exploration, satellite communications, robotics and AI computing.
For Tesla, the proposal could strengthen its connection to Musk’s wider AI and space ambitions. For SpaceX, a combination could create closer links with Tesla’s manufacturing capabilities, battery technology and robotics operations.
Nevertheless, combining businesses with different operating models and substantial investment requirements could create financial, managerial and governance challenges.
For now, the proposed merger remains under consideration. Investors and the technology industry will be watching for further details from the companies’ boards, including any proposed transaction terms and the next steps toward shareholder approval.
