SpaceX and Tesla are formally exploring a merger that would concentrate Musk's AI, capital and control

SpaceX and Tesla have formed special committees of independent directors to examine a merger. Elon Musk, chief executive and largest individual shareholder of both companies, called a combination a good idea but said he cannot participate in the negotiations. The committees have not agreed terms, and no transaction is assured.

A deal would unite businesses valued at roughly $2 trillion and $1.5 trillion, making it the largest corporate combination ever attempted. Reuters reports that talks began in recent weeks and could result in SpaceX acquiring Tesla. The immediate appeal is a single capital pool around Musk's increasingly connected projects: rockets and Starlink, Tesla vehicles and energy storage, the Terafab chip plant, data centres and AI compute.

SpaceX's latest results explain part of the timing. Third-quarter revenue rose 161% to $14.6 billion and net profit reached $4.4 billion. AI-related revenue was $7.6 billion, largely from leasing excess computing capacity, while planned fourth-quarter capital spending could reach $40 billion for chips and data centres. Starlink had 13.6 million subscribers, although average monthly revenue per customer has fallen as cheaper international plans expand.

Those complementary assets do not settle valuation or fairness. Tesla shareholders would be asked to exchange part of a public electric-vehicle company for exposure to a capital-intensive space and computing conglomerate. SpaceX shareholders would absorb Tesla's automotive cyclicality and governance disputes. Musk sits on both sides, and some directors have relationships across his companies, so committee independence, advisers and the treatment of minority investors will require exceptional scrutiny.

For now this is a process, not a deal. Its significance is that the informal “Musk ecosystem” may become one balance sheet—allowing profitable units, public equity and large financing programmes to support projects whose benefits and risks currently sit in different companies.