What Companies Does Elon Musk Own in 2025: A Full List

Elon Musk is one of the most prominent business personalities globally. He plays an important role in several companies that are reshaping the landscape of tech and business. These businesses operate across different fields like the automotive industry, space exploration, artificial intelligence, energy solutions, and neuroscience. What connects these ventures is Musk’s core vision. He aims for a future driven by clean power, cutting-edge transport, a mix of human and machine abilities, and settling humans on other planets.

How Musk Handles Several Companies

Managing one company is tough on its own. But Musk oversees six or so at the same time. While Musk oversees engineering, product direction, and big-picture goals, trusted team members handle daily work operations. Each week, he splits his schedule between locations. He might spend a few days at Tesla, a couple at SpaceX, and keeps an eye on his other ventures. His schedule is jam-packed, often broken into five-minute blocks. Even with this, he stays involved in critical decisions.

Here’s a closer look at the companies Musk is involved with in 2025.

Tesla Inc.

Among Musk’s ventures, Tesla is the most famous. He is the CEO and the largest shareholder here. Instead of a salary, his earnings depend on how well Tesla performs. Tesla makes electric cars, solar products, and energy storage systems. Its Model Y Roadster and Cybertruck will lead the EV market by 2025. Tesla Energy works to expand into home storage and large-scale grid systems. The company keeps advancing its AI systems to develop self-driving cars. Tesla’s humanoid robot, the Tesla Bot, has gone past the prototype stage. Early versions are already being used in logistics and factories.

SpaceX

SpaceX was founded in 2002 by Elon Musk and now contains some of his most ambitious and transformative dreams. The mission that directed every project from Falcon rockets to the Starship program aims to reduce space transportation costs and make life multiplanetary.

Many people in remote locations, depend on it. Musk holds a major stake in SpaceX. The company stays private and is valued at more than $150 billion.

Neuralink

Neuralink is Musk’s company focused on connecting the brain to computers. Neuralink could change the future of medicine, and its goal is to create a direct link between humans and machines. By 2025, Neuralink will conduct human trials using a small chip implanted in the skull. This chip lets paralyzed individuals operate computers with their thoughts. The bigger aim is to merge humans with AI. Musk says this step will help protect humanity’s future in a world shaped by artificial intelligence. While it remains an owned company, Musk helped start it and holds a large part of its shares.

X (Twitter)

Musk purchased Twitter in 2022. By 2023, he changed its name to X and pitched it as a go-to platform combining social media, payments, shopping, and artificial intelligence. By 2025, X mixes news, videos, chats, tools for creators, and ways to handle finances. Musk has labeled it “the everything app.” He acts as both the executive chairman and the technology head. He aims to compete with platforms like China’s WeChat by creating a single spot to chat, shop, and manage money. Through several holding companies, Musk controls most of X’s ownership.

The Boring Company

The Boring Company was started to address traffic congestion, and create tunnels for underground travel. Its first working project runs in Las Vegas and uses Tesla vehicles. The company plans to expand into cities like Austin, San Antonio, and maybe even Los Angeles. Their technology aims to make digging tunnels quicker and less expensive. The bigger goal involves connecting urban areas with hyperloop systems. Elon Musk, the founder, still plays a major role in the business. Though it operates on its own, The Boring Company shares resources with Tesla at times.

xAI

Elon Musk started xAI in 2023 as an artificial intelligence company. The company was founded to compete with OpenAI, which Musk originally helped create but later parted ways with. xAI works to create AI that is safe, honest, and useful. By 2025, people will use xAI’s chatbot Grok, through X. It works in real-time to help as a search tool, assistant, and even as a companion. xAI collaborates with X, but it remains its own organization. Musk aims to create AI that respects human values.

Tesla Energy and SolarCity

Even though Tesla bought SolarCity back in 2016, many still treat it as its project under Tesla Energy. This part of Tesla makes solar roofs, solar panels, and battery storage systems such as the Powerwall and Megapack.

By 2025, Tesla Energy has become one of the quickest-expanding parts of Musk’s business empire. Its goal is to shift the world away from fossil fuels and give more people access to decentralized energy. Tesla’s virtual power plant projects in places like Texas, California, and Australia serve as examples of how future energy grids might work.

Starlink (part of SpaceX)

Though Starlink is under SpaceX, it runs almost like an independent company. It offers worldwide satellite internet. In 2025, over 6,000 satellites make up its network. Starlink plays an important role in bringing the internet to rural areas, places hit by natural disasters, and for use in military operations. Musk has thought about making Starlink its own public company. Until now, however, it has stayed as part of SpaceX. Revenue from Starlink supports both Starship development and missions aimed at Mars.

Twitter/X Payments

Although X includes Twitter, Musk’s financial technology goals stand out enough to be viewed as a separate venture. By 2025, X Payments offers tools like peer-to-peer money transfers, cryptocurrency exchanges, and resources for small businesses. Some people see it as Musk’s modern take on PayPal, the business he helped start around 20 years ago. Musk believes X Payments can change the way money moves on the internet. Licenses to operate have already been secured in multiple U.S. states.

Zip2 (Historical Ownership)

Zip2 was Musk’s first company, launched back in 1996. It focused on providing online maps and business directories. While no longer functioning, it marked the start of his journey. In 1999, he sold it for $307 million. That sale gave him his first big fortune and helped him start X.com, which later turned into PayPal. It’s not something he owns today, but it set the stage for everything that came next.

OpenAI (Past, Not Present)

Musk helped launch OpenAI in 2015 but stepped away from its board in 2018. By 2025, he has no role in the group. He has criticized the way it operates, including its connection with Microsoft. This disagreement partly led to the creation of xAI.

OpenAI isn’t something Musk owns now—it’s more of a competitor in his world today.

Other Ventures and Projects

Elon Musk’s portfolio includes several minor businesses and experimental projects, but it’s his bigger companies that he widely associates with. Starlink is probably the most successful of these projects; it’s a satellite internet project that operates under SpaceX but is largely independent. The project aims to provide global broadband service and, especially in underserved areas. Starlink already boasts millions of worldwide users. Another much-discussed initiative is Ad Astra, an experimental private school that Musk started for his children and a few selected students.

Musk also controls X.com, the original online banking site he started in his pre-PayPal days and bought back in 2017. While it has not yet developed into a full-fledged service, the site still carries a symbolic weight in Musk’s long-time dream of creating an all-in-one financial platform. They may not be as popularly known as Tesla or SpaceX, but these lesser-known ventures are certainly indicative of Musk’s diverse concerns

How Musk’s Companies Connect

On paper, Musk’s companies operate as separate entities, but they often work together. Tesla’s cars can run in Boring’s tunnels,  Starlink delivers the internet for Tesla vehicles and X, xAI adds intelligence to X’s systems, and Neuralink could someday connect to Tesla bots.

He works on creating more than just companies. He’s shaping a bigger system where technologies connect and interact. This setup fits with Musk’s plan. It helps him maintain control, move faster, and use shared tools to boost efficiency.

What Could Be Next? Possible Future Projects

It is rumored that Musk is about to launch a new engineering university. He has hinted at building a city near Starbase. He has also suggested ideas like a YouTube competitor, a cryptocurrency platform, and even a startup for housing. Some of these ideas might never happen, but Musk’s track record shows he often turns rumors into real businesses.

The Bottom Line

By 2025, Elon Musk controls an empire so vast that few in history can compare. Electric cars, space travel for civilians, artificial intelligence, brain implants, social platforms, and green energy—all tied to one ambitious mind. His influence spans beyond limits and his concepts only get more daring. The success or failure of his ventures will decide more than just business outcomes. It could steer the course of humanity’s future.