From Twitter to Neuralink and Solar City: A Rundown of Elon Musk's Many Businesses

Samson Amore

Samson Amore is a reporter for dot.LA. He holds a degree in journalism from Emerson College. Send tips or pitches to samsonamore@dot.la and find him on Twitter @Samsonamore.

​Elon Musk
Image by Maryna Linchevska/ Shutterstock

Even as Elon Musk’s attention seems to be drawn more towards his latest pet project, Twitter, his various other companies continue to charge full steam ahead, and some – like Hawthorne-based hyperloop tunnel startup Boring Co. – have had major developments in recent weeks.

There’s a lot to keep track of in the Musk-iverse, so here’s a rundown of all the magnate’s current ventures and most recent updates.


Twitter

Starting with the big bird, briefly: The billionaire’s $44 billion-buyout of the social network hasn't gone exactly seamlessly since he took the reins Oct. 28.

So far Musk has reportedly asked Twitter staff to work 12-hour days and initiated mass layoffs, including firing the C-Suite and sacking 15% of Twitter’s Trust & Safety team, which handles content moderation. Some disgruntled ex-Twitter employees have sued Musk for not providing proper notice to state regulators about layoffs.

The new “Chief Twit” has also proposed allowing users to pay for verification, with an $8/month subscription tier of Twitter Blue expected to launch after the midterm elections this week.

SpaceX

Hawthorne-based SpaceX continues to chug along, delivering both private and public government mission payloads to orbit at a pace that dwarfs all competitors.

SpaceX’s crafts have completed over 50 launches for commercial operators so far this year – averaging about one launch per week – and has several more scheduled before the end of the year. But this week, a Falcon 9 launch for telecommunications firm Intelsat was postponed because of subtropical storms.

Looking forward: Starship, the company’s forthcoming reusable rocket for crew and cargo, is undergoing tests and could launch shortly after NASA’s upcoming Artemis mission. SpaceX is already selling seats on Starship for wealthy space tourists, and one mission, nicknamed “#dearmoon,” will see Japanese billionaire Yusaku Maezawa and up to eight others fly around the moon by 2023. In addition, SpaceX hopes to use the Starship to land NASA astronauts on the moon.

SpaceX Rocket Photo by ANIRUDH on Unsplash

Starlink

The broadband internet service that’s a division of SpaceX, is rapidly expanding across the globe. Starlink expanded to Australia Nov. 6. Currently, SpaceX launches Starlink’s satellites on its Falcon 9 rockets and completed a launch of 43 more spacecraft – part of Musk’s larger plan to create a network of some 42,000 Starlink satellites – on Oct. 28.

But it’s not all smooth sailing for Starlink’s early adopters. Starlink added a new policy this week that will put data caps on users to throttle speeds. From now on, people who use one terabyte or more of Starlink’s unlimited data per month will experience “slower speeds” during “peak hours,” which is curently between 7 a.m. to 11 p.m.

Starlink’s also accelerating adoption in other non-residential markets, including internet for cellular, moving vehicles and airplanes. In September we covered Starlink’s expansion into in-flight internet. On the ground, the company launched an internet for stationary RVs service in May and is now accepting orders for moving vehicle internet.

Tesla

The EV car company continues to produce its vehicles at a rapid clip to meet surging demand.

As it noted in this year’s third quarter earnings report, Tesla delivered 343,830 vehicles and reported its revenue grew 56% annually to $21.5 billion. This was a bit shy of analyst estimates of 371,000 cars. But still far more than any of its local electric vehicle competitors like Lucid, Fisker (which begins deliveries this month), or Amazon-backed Rivian. With over 908,000 cars delivered this year, it’s possible Tesla could hit 1 million before 2023.

There’s also legal proceedings to watch: Tesla is facing a suit from state regulators over its alleged racist treatment of employees and discriminatory policies. That lawsuit, filed in February by the California Department of Fair Employment and Housing, is still pending after Tesla lost a petition to have the suit dismissed.

And a lawsuit about Musk’s pay package at Tesla is set to begin trial on Nov. 14. It was filed by Tesla shareholder Richard Tornetta in 2019, who alleged that Musk’s 2018 payout worth $56 billion was excessive and undeserved.

In addition to EVs, Tesla is also trying to develop a robot. This September, the company showed off Optimus, a humanoid bot that was y capable of stiffly walking and waving at a crowd and seemed to be far behind other robotics competitors like Boston Dynamics’ back-flipping bots. Tesla is far from mass production. But Musk claimed that the robots could one day sell to consumers for “probably” less than $20,000.

SolarCity

One of Musk’s less-discussed ventures, SolarCity is a Fremont-based renewable energy firm that Tesla bought in 2016 for $2.6 billion.

SolarCity installs solar panels on residential and commercial properties and Musk was keen to acquire it because of his ambitions to sell Tesla-branded solar panels. In March 2021, Tesla sharply hiked up the price of its Solar Roof tiles by more than 50%, a decision that led some angry customers to sue. Though by September of last year, Tesla decided to honor some buyers’ original pricing to appease them.

To that end, GM is looking to compete with SolarCity directly; last month it launched a division called GM Energy focused specifically on selling batteries, charging equipment, and solar panels to consumers and businesses.

The boring companyAutomative luxury freeway cars in tunnel Boring Company 3d rendering. Image by Volodimir Zozulinskyi/ Shutterstock

The Boring Company

It seems Musk is getting bored of Boring Co. After all, he hasn’t tweeted about it since April.

The ambitious project, which would have seen the company build lengthy underground hyperloop transportation tunnels in an attempt to beat traffic, seems to be winding down operations in LA.

Boring Co. was founded in 2016. In 2018, Musk unveiled a Boring Co. test tunnel in Hawthorne to much fanfare. But by November of that same year, a proposed tunnel under the 405 freeway on Los Angeles’ Westside was out of the question, and so was a planned tunnel network connecting the Vermont Ave. metro station and Dodger Stadium.

In recent weeks, more signs have emerged that Boring Co. might not be around for long. Last month, Musk abandoned plans for a tunnel at California’s Ontario Airport. The company’s first test tunnel, which sat above ground adjacent to SpaceX’s Hawthorne headquarters, was dismantled and the site was turned into a parking lot last week. In Kyle, Texas, a plan for a Boring Co. pedestrian tunnel was scrapped this week.

For the record, Musk once admitted that Boring Co. was just an expensive, glitzy ruse to disrupt California’s attempt at building a functional high-speed rail system, which he felt was “outdated and expensive.” So perhaps his full passion isn’t behind this particular piece of his portfolio.

Still, several projects in Nevada are listed as under construction on Boring Co.’s website. These include a hyperloop tunnel at the Las Vegas Convention Center and a loop underneath Las Vegas that will connect to the existing LVCC loop completed in 2021. Nonetheless, according to Boring Co.’s website, it’s still “working with various local governments and private stakeholders to consult, advise, and perform research, development, and testing on the viability in their cities for Hyperloop, the high speed transportation of passengers and goods in tubes.”

In August, Boring Co. tweeted that “full-scale testing” of the Hyperloop will begin “later this year,” but it didn’t clarify where, or when that might occur.

Neuralink

One of Musk’s more controversial projects, Neuralink, is working to realize the billionaire’s vision of implanting chips directly into human brains to allow us to interact directly with computers via thought. In the past, Musk has referred to the concept as a “Fitbit in your skull.”

Neuralink was launched in 2018 and unveiled its brain-chip technology in 2020. In July 2021, Neuralink raised a $205 million Series C round led by Vy Capital and including Google Ventures.

A demonstration event was originally planned for Oct. 31, but Musk recently tweeted that it was rescheduled for Nov. 30.

As of this writing, it’s unclear what we’ll see at this upcoming “show and tell” event. Back in July 2020 the U.S. Food and Drug Administration granted Neuralink approval for “breakthrough testing” which made the company eligible to begin trials on animals. As a result, last April the company made headlines after showcasing a nine year-old monkey with a Neuralink chip playing the game “Pong” with its brain. Though we're still far from human trials and the technology has been called “outdated” by experts, in January however, reporters noticed job postings for a clinical trials director at Neuralink. The implication? Musk is looking for human volunteers sooner than expected.

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🚀 Inversion Secures $44 Million to Pioneer On-Demand Delivery from Space

🔦 Spotlight

Happy Friday, LA!

This week, Southern California's thriving space tech scene celebrated another milestone as Inversion, an El Segundo-based startup, announced a $44 million Series A funding round. The investment, co-led by Spark Capital and Adjacent, with participation from Kindred Ventures, Lockheed Martin Ventures and Y Combinator, underscores the growing appetite for innovative solutions in aerospace, logistics, and beyond. To date, they’ve raised $54 million, including a $10 million seed round in 2021. In September, they also secured a $71 million STRATFI agreement with the Space Force’s SpaceWERX to develop reentry vehicles for military applications, funded through a mix of government and private investment.

Image Source: Inversion

Inversion is pioneering a new frontier: reusable vehicles capable of rapidly returning payloads from orbit to Earth. Their "Earth Return Capsules" are designed to deliver within as little as an hour, enabling everything from rapid-turnaround experiments in microgravity to the delivery of critical medical supplies across the globe.

Building on this vision, a key focus for Inversion, as noted by SpaceNews, is the development of Arc, a reentry vehicle designed to provide "precision delivery on-demand" from space to Earth. With its first flight planned for 2026, the company is using the Series A funding to move Arc through its full product cycle, including design and development. This funding will also support Inversion's growth from its current 25 employees to a team of around 70, as well as their move into a new facility. Co-founder and CEO Justin Fiaschetti emphasized that the funding is sufficient to bring Arc through its inaugural flight.

Adding to the excitement, Inversion recently achieved a critical regulatory milestone in October by receiving a re-entry license from the Federal Aviation Administration (FAA). This license is a pivotal step in their journey, allowing the company to safely and legally return payloads from orbit to Earth. It positions Inversion among a select group of companies capable of operating in this emerging sector and demonstrates their readiness to bring the concept of space-based logistics into reality.

This isn’t just a win for Inversion—it’s a win for the Los Angeles aerospace ecosystem, which continues to attract top-tier talent and funding. With giants like SpaceX and Relativity Space already calling the region home, Inversion is further cementing LA’s status as the nation’s space tech hub.

As Southern California continues to lead the way in space innovation, Inversion is one to watch. Their vision for merging cutting-edge aerospace technology with real-world logistics solutions may not just change how we view space—it might transform how we interact with it.

Stay tuned for more updates from LA’s tech and startup scene. For now, keep your eyes on the skies—Inversion is bringing them closer to Earth.


🤝 Venture Deals

LA Companies

  • Seen Health, a company enhancing healthcare for seniors, has raised a $22M Series A funding round led by 8VC to support the opening of its first center in California and drive the development of the company’s technology. - learn more
LA Venture Funds
  • Theory Forge Ventures participated in a $30M Seed funding round for San Francisco-based Wordware, a startup developing a full-stack operating system for AI development that enables users to create sophisticated AI agents using natural language; the funds will be used to expand their platform and accelerate growth. - learn more
  • Clocktower Ventures participated in the most recent funding round for OpenYield, a New York-based company revolutionizing bond trading with its automated, equity-like marketplace, bringing the company's total funding to $7M to date. - learn more
  • Bonfire Ventures led a $4.25M Seed funding round for KeySavvy, a Seattle-based platform that simplifies and secures private-party car transactions; the funds will be used to expand their operations and engineering team, support new partnerships, enhance platform automation, and launch a fast-financing product for buyers. - learn more
  • Aliment Capital led a $42M Series C funding round for OneRail, an Orlando-based company specializing in last-mile delivery logistics software; the funds will be used to enhance their platform's capabilities and expand market reach. - learn more
  • UP.Partners led a $7M second-extension Series A funding round for Teleo, a Palo Alto-based company specializing in autonomous construction equipment; the funds will be used to expand their product offerings and accelerate market adoption. - learn more
  • Alexandria Venture Investments participated in a $30M Seed funding round for Valora Therapeutics, a San Diego-based biotechnology company developing novel immunotherapies using their proprietary AbLec platform; the funds will be used to advance their research and development efforts, optimize the platform, and progress AbLec therapeutics toward clinical trials. - learn more
  • Progression Fund participated in a $1.5M Pre-Seed funding round for GetMyHome, a Redondo Beach-based real estate service provider that offers a full rebate of seller-paid agent commission fees, charging clients a flat fee for the services they need, and employs agents who receive flat-fee compensation to help clients secure their dream homes without the incentive to push for overbidding. - learn more
  • Hyperlink Ventures participated in a $33M Series B funding round for Selector, a Santa Clara-based company specializing in AI-driven solutions that provide comprehensive visibility and intelligence for complex networks, infrastructure, and applications; the funds will be used to accelerate the development of their AIOps, Large Language Model (LLM), and Digital Twin technologies, as well as to expand their global presence. - learn more
  • Bonfire Ventures and Impulsum Venture Colab participated in a $5.25M Seed funding round for CalmWave, a Seattle-based health-tech startup specializing in reducing non-actionable ICU alarms to alleviate clinician fatigue; the funds will be used to boost market growth and expand partnerships with GPO channels like Premier, Inc. and Partners Coop. - learn more
  • Wavemaker 360 participated in a $14.5M Seed funding round for Citizen Health, a San Mateo, CA-based company with an AI-powered consumer health platform designed to support individuals managing rare and complex conditions; the funds will be used to enhance their platform and advance research in rare disease drug development. - learn more
  • B Capital led a $25M Series A funding round for Synapticure, a Chicago-based virtual care company specializing in neurodegenerative diseases; the funds will be used to expand partnerships, invest in technology, accelerate clinical research, and scale their medical group to enhance care for patients and caregivers nationwide. - learn more
  • Amboy Street Ventures and Emmeline Ventures participated in a $16M Series A funding round for Alloy, a New York-based menopause care startup that offers personalized treatments, including hormone therapy and symptom management, through telemedicine consultations and home delivery of medications. - learn more
  • Morpheus Ventures participated in a $28M Series A funding round for Goodstack, a SaaS and fintech platform that helps businesses integrate charitable giving, and the funds will be used to expand services for corporates, build technology for nonprofits, and hire across the team in 2025. - learn more
  • Trousdale Ventures participated in a Series B funding round for Anello Photonics, a Santa Clara, CA-based company specializing in silicon photonic optical gyroscopes (SiPhOG™); the funds will be used to improve navigation and positioning in GPS-denied environments for industrial and defense uses. - learn more
  • Cultivate Next participated in a $30M Series B funding round for Plantible Foods, a San Diego-based biotechnology company that creates sustainable, plant-based protein ingredients, starting with Rubi Protein™ from the aquatic plant Lemna, will use its investment to expand manufacturing at its first commercial plant, "The Ranchito," a 100-acre facility in West Texas. - learn more
  • Bonfire Ventures led a $4M Seed funding round for Mithrl, a San Francisco-based company providing an AI-powered platform to accelerate scientific research; the funds will be used to expand their go-to-market team and further develop the platform. - learn more
  • Upfront Ventures led a $15M Seed funding round for BrightAI, a San Francisco-based company specializing in AI-powered sensor technology for real-time monitoring across various industries; the funds will be used to enhance their technology and meet growing customer demand. - learn more

      LA Exits

      • Brainjolt, a Pasadena-based digital media company that creates and curates engaging content across various platforms and reaches millions of users monthly, has been acquired by Centerfield. - learn more

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              What’s New from Waymo 🚗 and Snapchat 👻

              🔦 Spotlight

              Happy Friday, LA!

              Image Source: Waymo

              In case you’ve been cooped up indoors or haven’t had a chance to leave the office this week, you might have missed the latest buzz—Waymo’s self-driving cars are now cruising all over LA! That’s right—Waymo One, the autonomous ride-hailing service, has officially expanded citywide, now covering nearly 80 square miles of Los Angeles. After months of testing and a waitlist, Angelenos can now book rides 24/7 in areas stretching from Santa Monica to Hollywood to the USC neighborhood. Early feedback has been overwhelmingly positive, with passengers rating the service 4.7/5. Riders are praising the smooth, safe experience—making it a game-changer for getting around the city, whether it’s for work, errands, or leisure.

              Image Source: Snap

              Meanwhile, Snapchat is stepping up its game with new features in its Family Center designed to boost family safety and connectivity. Parents can now request their teens' live location on Snap Map, stay informed about their location-sharing settings, and set travel notifications to get alerts when family members arrive or depart from key locations like home or school. These updates give families more control and peace of mind in managing their digital interactions.


              🤝 Venture Deals

              LA Companies

              • Camouflet, an AI-driven platform specializing in real-time pricing optimization, has raised a $3M Seed funding round from private investors to enhance its services. - learn more
              • Chaos Industries, a defense tech company specializing in advanced detection and monitoring systems, raised a $145M Series B funding round led by Accel to accelerate its development of critical national security technologies. - learn more
              • Radiant, a company specializing in advanced nuclear microreactors, raised a $100M Series C funding round led by DCVC. The funds will be used to complete the Kaleidos Development Unit and conduct testing at Idaho National Laboratory's DOME facility, aiming to bring factory-built microreactors to market. - learn more
              • Mundial Media, a company focused on contextual marketing for multicultural audiences, raised a $1.5M Pre-Seed extension round led by new and existing investors, with the funds aimed at advancing their Cadmus AI technology and expanding digital advertising offerings. - learn more

              LA Venture Funds
              • Joyful Ventures participated in a seed funding round for Meatly, a UK-based company specializing in lab-grown pet food, though the exact amount raised has not been disclosed. - learn more
              • B Capital participated in a $200M Series C funding round for Writer, a full-stack generative AI platform that helps enterprises deploy secure and reliable AI solutions to address critical business challenges. - learn more
              • LFX Venture Partners participated in a US$30M Series C2 funding round for UniUni, a company transforming last-mile delivery for e-commerce through technology, and plans to use the capital to improve its platform and rapidly grow its operations. - learn more
              • Composition Capital participated in a $20M Series B funding round for Arbolus, an expert insights platform that connects investors and consultants with subject matter experts, to support Arbolus's expansion into the U.S. market - learn more
              • Type One Ventures co-led a Series A funding round for Lunar Outpost, a company specializing in lunar surface mobility, commercial space robotics, and space resources; the funds will support their active programs. - learn more
              • Trousdale Ventures participated in a $29M funding round for Starfish Space, a Seattle-based satellite servicing company that will use the funds to develop and launch its Otter spacecraft, designed to extend the operational life of satellites in geostationary orbit. - learn more
              • Plus Capital participated in a $20M Series A funding round for OneSkin, a San Francisco-based biotech company specializing in skin health treatments, with the funds aimed at expanding research, developing new formulas, and growing its presence in the anti-aging skincare industry. The company will also invest in its team and explore new sales channels. - learn more
              • Starshot Capital participated in a $10.5M Series A funding round for Ecolectro, a New York City-based green hydrogen company, to support the development of its scalable electrolyzer technology and make green hydrogen more accessible. - learn more
              • Navitas Capital participated in a $37M Series B funding round for SwiftConnect, a company that provides connected access solutions for buildings and spaces, to expand its network, scale operations, and support new product initiatives. - learn more
              • Griffin Gaming Partners led a €17M Seed funding round for BIT ODD, a Finnish gaming studio focused on creating mobile games that prioritize creativity and emotional depth over finance-driven metrics. - learn more
              • The K Fund participated in a $20M funding round for Homethrive, a caregiving solutions platform, and the funds will be used to help expand its AI-driven care navigation, improve personalized support, and enhance digital tools to increase engagement across various payer populations. - learn more

                    LA Exits

                    • Farm Dog, a Los Angeles-based company that provides a platform with tools to help agronomists streamline their work—offering features for field scouting, document management, and data integration to enhance productivity in agriculture—has been acquired by FarmQA. - learn more

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                            Wonder Dynamics: Redefining the Animation Landscape
                            Wonder Animation

                            🔦 Spotlight

                            Happy Friday, LA!

                            Wonder Dynamics, a Los Angeles-based company founded by Tye Sheridan and Nikola Todorovic, has launched Wonder Animation, a beta feature that is poised to transform the landscape of video production. Acquired by Autodesk in May, Wonder Dynamics is leveraging this innovative tool, which harnesses artificial intelligence to turn standard video footage into captivating 3D animated scenes, making sophisticated animation techniques more accessible to filmmakers of all budgets.

                            Wonder Animation allows creators to shoot from multiple angles, with the AI reconstructing these shots into a dynamic 3D space. This functionality enables filmmakers to seamlessly blend live-action scenes with interactive virtual environments while preserving original camera movements. Users can customize various aspects, including animations, characters, lighting, and camera tracking data, and the tool integrates smoothly with popular software like Maya, Blender, and Unreal Engine.

                            What sets Wonder Animation apart is its emphasis on artistic control. Unlike many AI tools that impose rigid outcomes, this feature empowers creators to guide their projects, ensuring that their unique style remains front and center.

                            As the boundary between video and 3D animation blurs, Wonder Animation invites creators to experiment and innovate in exciting ways. This development marks a significant step forward in digital storytelling, democratizing access to high-quality visual effects and making sophisticated animation achievable for a broader range of filmmakers.

                            With the global animation market projected to reach approximately $400 billion in 2024 and grow to over $587 billion by 2030—reflecting a compound annual growth rate (CAGR) of about 5%—tools like Wonder Animation are more relevant than ever. This growth underscores the increasing demand for animated content and highlights the necessity of innovative solutions to meet filmmakers’ evolving needs. For those looking to elevate their storytelling, Wonder Animation may just be the key to unlocking new creative horizons. According to Statista, this upward trend in the animation market emphasizes the significant opportunities ahead.


                            🤝 Venture Deals

                            LA Companies

                            • Evite, an online platform enabling users to design, send, and manage digital invitations and eCards with tools for event organization and guest tracking, has received a strategic growth investment from Francisco Partners to accelerate innovation and expand its product offerings. - learn more
                            LA Venture Funds
                            • F4 Fund participated in a $4.1M Pre-Seed funding round for Further, a platform designed to help first-time homebuyers determine how much home they can afford by providing personalized insights on interest rates and lender requirements, giving users a clear view of their purchasing power. - learn more
                            • Alexandria Venture Investments participated in a $10M Seed funding round for CrossBridge Bio, a company focused on developing advanced dual-payload antibody-drug conjugate (ADC) therapies, with the funds supporting preclinical development of its next-generation cancer treatments. - learn more
                            • Clocktower Ventures participated in a $5.6M Series A funding round for Morada Uno, a startup in Mexico focused on making apartment rentals easier by providing a platform that connects tenants with landlords and simplifies processes like lease agreements and rent payments. - learn more
                            • Skyview Capital participated in a $5M Series A funding round for Web3 chain game A-World, a tower defense battle game set in the metaverse on the BNB Chain, where players build hero towers to defeat waves of monsters. - learn more

                                LA Exits

                                • Drive Hospitality, a leading provider of personalized parking and hospitality services, including valet, concierge, bell services, parking management, and advanced technology integration, has been acquired by Propark Mobility. - learn more
                                • Vebu Labs, located in El Segundo and specializing in custom automation solutions for the food industry—including the innovative 'Autocado' system that automates the peeling, coring, and scooping of avocados to enhance operational efficiency—will be acquired by Serve Robotics. - learn more

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