Elon Musk is considering an idea that could reshape two of the world’s biggest technology companies: bringing Tesla and SpaceX under one corporate umbrella. Musk has spent years building Tesla into a major electric vehicle and energy company while turning SpaceX into one of the world’s most important private space businesses. Now, he says a merger between the two could make sense.
Asked whether combining Tesla and SpaceX would be a good idea, Musk gave a simple answer: “Yes.”
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The possibility is not just theoretical. Musk said special committees have been formed to examine a potential deal, although he stressed that no agreement has been reached and there is no guarantee that the merger will go ahead. If completed, the combination would be unlike almost any corporate deal seen before.
How much would a Tesla-SpaceX merger be worth?
Tesla is valued at roughly $1.5 trillion, while SpaceX has been valued at about $2 trillion, according to the BBC. A combination of the two companies would therefore create a technology giant worth several trillion dollars and could become the largest merger in corporate history.
The two businesses operate in very different industries. Tesla is best known for electric vehicles, batteries and energy products, while SpaceX develops rockets, spacecraft and satellite internet technology through Starlink.
Yet Musk has increasingly linked his ambitions for the companies to a broader vision involving artificial intelligence, robotics, autonomous systems and space technology. He believes there could be advantages in bringing these capabilities closer together.
“There is a lot to be gained,” Musk said when discussing the possibility of combining the companies.
Why does Elon Musk want to merge Tesla and SpaceX?
One potential attraction is the overlap between the technologies being developed by the two companies. Tesla has invested heavily in artificial intelligence and robotics, particularly through its work on autonomous driving and humanoid robots. SpaceX, meanwhile, is developing increasingly advanced launch systems and operates Starlink, one of the world’s largest satellite internet networks.
A merger could allow Musk to bring capital, engineering expertise and technological resources from both businesses into a single corporate structure. It could also give Tesla access to SpaceX’s expertise in areas such as aerospace engineering and satellite communications, while SpaceX could potentially benefit from Tesla’s work in AI, robotics and manufacturing.
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However, the businesses also have very different financial, regulatory and operational requirements. Combining them would be a complicated undertaking.
Shareholders would have the final say
Even if Musk and the companies’ boards support a merger, the deal would still need approval from shareholders. Musk acknowledged that this could be a significant hurdle. He said at least 50% of Tesla shareholders would need to approve the transaction and described that threshold as “quite a high hurdle to achieve”.
The comments are particularly significant because Musk already has substantial influence over both companies. Tesla is publicly traded, while SpaceX remains privately held. Bringing the two together would therefore require careful decisions about ownership, valuation and how shareholders in each company would be treated. There would also be regulatory questions surrounding a deal of this scale.
How likely is a Tesla-SpaceX merger?
For now, the proposal remains far from certain. Musk has made clear that discussions are taking place, but he has not said that a formal merger agreement exists. Any transaction would have to pass through corporate, shareholder and regulatory processes before it could become reality.
Still, some analysts believe the idea should not be dismissed. David Nicholson, chief technology adviser at The Futurum Group, told the BBC that, in his view, a merger was “100%” likely and was ultimately a question of timing.
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Musk himself has previously pursued ambitious combinations of technology businesses, making the prospect of Tesla and SpaceX joining forces particularly significant.
For investors, however, the question is not simply whether Musk wants the companies together. The bigger issue is whether combining an electric vehicle manufacturer with a space and satellite communications company would actually create more value than allowing both businesses to grow independently.
Indrani Priyadarshini is a journalist and editorial professional specialising in technology, artificial intelligence, smart cities, green energy, and digital transformation. With over four years of experience in tech journalism and digital media, she is known for turning complex industry developments into clear, engaging, and insightful stories. Her expertise spans reporting, editorial strategy, digital publishing workflows, and in-depth coverage of emerging technologies shaping the future.
