Spring Health

SpaceX

Spring Health

B2B employer benefit — similar model to Lyra Health but with a sharper focus on precision matching. Companies pay Spring Health a per-employee-per-month fee.

Employees take an initial assessment and Spring Health's algorithm recommends a care pathway: therapy, medication management, coaching, digital self-care, or a combination. The key differentiator is the precision — the algorithm claims to reduce treatment time by 50% by getting the right match first instead of cycling through options.

Spring Health also provides a therapist network, psychiatric services, and crisis support. Revenue scales with employer contracts and employee utilization.

SpaceX

SpaceX makes money three ways. First, launch services — companies and governments pay SpaceX to put their satellites into orbit.

A Falcon 9 launch costs about $67 million, which undercut the competition by 75% when it debuted. Second, Starlink — SpaceX's own satellite internet constellation, which is now generating over $6 billion in annual revenue from 4+ million subscribers.

Third, government contracts — NASA pays SpaceX to ferry astronauts to the International Space Station and the DoD pays for national security launches.

The secret sauce is reusability. Before SpaceX, every rocket was used once and thrown into the ocean.

SpaceX figured out how to land the first stage booster back on Earth and fly it again. A single Falcon 9 booster has flown over 20 times.

That's like the difference between throwing away an airplane after every flight versus keeping it for decades.

Spring Health

April Koh was studying computational neuroscience at Yale when she encountered research on precision medicine for depression — the idea that you could use data to predict which patients would respond to therapy versus medication versus a combination. The existing system was essentially trial and error: try an antidepressant for six weeks, and if it doesn't work, try another one.

Meanwhile, patients suffer. Koh co-founded Spring Health in 2016 with Adam Chekroud, a Yale neuroscience PhD, to build a platform that uses machine learning to match employees to the right mental health treatment on the first try.

They started by publishing peer-reviewed research showing their algorithms could predict treatment response better than chance, then turned that research into a product that employers would pay for.

SpaceX

In 2001, Elon Musk had just sold PayPal to eBay for $1.5 billion and was sitting on roughly $180 million after taxes. Most people would buy an island.

Musk decided to buy rockets. His original idea was even weirder — he wanted to send a small greenhouse to Mars called "Mars Oasis" to reignite public interest in space exploration.

He flew to Russia three times to buy refurbished ICBMs. The Russians kept raising the price and at one point literally spat on him.

On the flight home from that last failed Russia trip, Musk opened a spreadsheet and started calculating the raw material costs of building a rocket from scratch. He realized the materials were only about 3% of the typical price of a rocket.

The rest was markup, inefficiency, and monopoly pricing by companies like Boeing and Lockheed Martin. He decided to build his own.

SpaceX was founded in June 2002 in a warehouse in El Segundo, California. Musk put in $100 million of his own money.

He hired Tom Mueller, a legendary rocket propulsion engineer who had been building rocket engines in his garage as a hobby. The first rocket, Falcon 1, was supposed to be the cheapest orbital rocket ever built.

It took six years and three spectacular explosions before it finally worked.

Spring Health

Enterprise sales to large employers, competing directly with Lyra Health, Headspace Health, and traditional EAP providers. Spring Health leads with outcomes data — publishing research showing faster recovery times and higher clinical improvement rates than industry benchmarks.

Celebrity advisor Apolo Ohno and high-profile board members gave early credibility. Series C at $2.5 billion valuation generated press coverage that opened doors.

International expansion to serve global workforces. Strategic investment from Kinnevik gave European distribution relationships.

Partnership with health plans to offer Spring Health as the behavioral health component within existing benefits.

SpaceX

SpaceX's growth strategy was simple: be cheaper than everyone, then be better than everyone, then be the only option.

They started by undercutting the launch market. The United Launch Alliance (Boeing + Lockheed Martin joint venture) was charging $300-400 million per launch.

SpaceX offered $67 million. Government agencies and commercial satellite companies started lining up.

Reusability was the real game-changer. Landing a rocket booster looked like science fiction when SpaceX first attempted it in 2013.

They failed over and over — spectacular ocean landings, explosions on drone ships, near-misses. But in December 2015, a Falcon 9 first stage landed back at Cape Canaveral.

It was the first time an orbital-class rocket had ever landed after a mission. Now they do it routinely — it's almost boring.

Starlink created a completely new revenue stream. Instead of just launching other people's satellites, SpaceX launched thousands of its own.

By 2024, Starlink had over 4 million subscribers and was generating billions in revenue. It turned SpaceX from a launch company into a telecom company.

Spring Health

Direct competition with Lyra Health, which is larger and better-funded. The employer mental health benefit space is crowded and increasingly commoditized — every startup claims better outcomes and faster ROI.

Therapist supply is the binding constraint across the entire industry. Proving that ML-driven matching actually produces better outcomes than simply having a good therapist network is a difficult clinical claim to substantiate at scale.

Employee engagement is everything — if employees don't take the initial assessment, the precision matching engine can't work. And the macro headwind: employer benefits budgets are under pressure, and mental health benefits are easier to cut than medical benefits when money gets tight.

SpaceX

The early days nearly killed the company. SpaceX's first three Falcon 1 launches all failed.

The first one in 2006 crashed 25 seconds after liftoff due to a corroded fuel line nut. The second in 2007 reached space but the second stage shut down early.

The third in 2008 failed because the first and second stages collided during separation. Musk had enough money for one more attempt.

If flight four failed, SpaceX was dead.

Flight four worked. On September 28, 2008, Falcon 1 became the first privately developed liquid-fuel rocket to reach orbit.

Musk has said he was so stressed during that period he was throwing up regularly.

The financial pressure was existential. Musk was simultaneously funding Tesla, which was also on the brink of bankruptcy in 2008.

He had to split his last $40 million between the two companies. He borrowed money for rent.

But right at the end of 2008, NASA awarded SpaceX a $1.6 billion contract to resupply the International Space Station. That contract saved the company.

Starship development has been its own saga. The rocket has exploded multiple times during testing.

Each failure costs hundreds of millions. But SpaceX treats failures as data — they move faster by blowing things up and iterating than competitors do by being cautious.

Spring Health

Precision mental health platform — ML-driven assessment that predicts optimal treatment pathway for each individual. Therapist matching engine connecting employees to the right provider by specialty, approach, and predicted fit.

Spring Health Moments — bite-sized digital exercises based on CBT for mild symptoms. Medication management through in-house psychiatric providers.

Manager and HR tools for supporting teams without violating privacy. Work-life coaching for non-clinical needs like stress and work-life balance.

Family support extending benefits to dependents. Crisis support including 24/7 access for emergencies.

SpaceX

Falcon 9 is the workhorse — the most-launched rocket in the world. It carries satellites to orbit and astronauts to the ISS, and the first stage lands itself for reuse.

Falcon Heavy is three Falcon 9 boosters strapped together — the most powerful operational rocket in the world until Starship came along. Dragon is the spacecraft that carries astronauts and cargo to the ISS.

It's the only American vehicle currently flying humans to space. Starlink is the satellite internet service — over 6,000 satellites in orbit delivering broadband to 100+ countries.

Starship is the big one — the tallest and most powerful rocket ever built, designed to carry 100+ people to Mars. It's still in testing but has already completed a full flight.

Spring Health

Investors include Tiger Global Management, Kinnevik, Northzone, William K. Warren Foundation, and Able Partners.

Series C in 2022 valued the company at $2.5 billion.

SpaceX

Founders Fund, Draper Fisher Jurvetson, Google, Fidelity Investments, Valor Equity Partners, Baillie Gifford, a]6z (Andreessen Horowitz), NASA (as customer/partner)