Ramp

SpaceX

Ramp

Ramp makes money from interchange fees — the 1.5-2.5% that merchants pay on every credit card transaction. Unlike consumer cards that share interchange with users through rewards, Ramp gives a flat 1.5% cashback and keeps the rest.

The real business model is becoming the financial operating system for companies: once a company uses Ramp's card, they also use Ramp for expense management, bill pay, accounting automation, and procurement — all of which increase switching costs and customer lifetime value.

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.

Ramp

Eric Glyman and Karim Atiyeh had previously co-founded Paribus, a tool that automatically got refunds when prices dropped on things you'd already bought. Capital One acquired Paribus in 2016.

The experience taught them something: businesses were terrible at managing their spending, and the tools they used — corporate credit cards from Amex and Chase — were designed to encourage spending, not control it.

In 2019, they launched Ramp with a contrarian premise. Every other corporate card company made money by getting businesses to spend more (higher spend = more interchange revenue).

Ramp would make money from interchange too, but would actively help businesses spend less through automated expense management, duplicate subscription detection, and price negotiation.

The pitch to CFOs was irresistible: get a corporate card with 1.5% cashback, and we'll also find you an average of 5% savings on your total spending through our software. The card was the wedge.

The expense management platform was the real product.

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.

Ramp

Ramp grew by selling savings, not credit. The pitch to finance teams was: "We'll save you more money than we cost you." In an era when every company was looking to cut costs, Ramp offered a corporate card that came with a free expense management platform that actively found savings.

CFOs couldn't say no.

The product-led approach bypassed traditional enterprise sales cycles. A finance manager could sign up for Ramp, issue cards, and start seeing savings within a week — no six-month procurement process, no IT integration project.

The free expense management tools were so good that companies switched from Concur, Expensify, and Brex just for the software, with the card as a bonus.

Speed of execution was the differentiator. Ramp shipped features faster than any competitor.

They went from a corporate card to a full financial operations platform in three years. Every quarter, Ramp launched features that competitors took a year to build.

By 2024, over 25,000 businesses were using Ramp and the company was processing tens of billions in annualized spend.

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.

Ramp

Brex is the obvious competitor. Brex launched two years before Ramp with a similar corporate card concept and had the first-mover advantage.

But Brex pivoted away from small businesses to focus on enterprise in 2022 — angering thousands of existing customers — while Ramp doubled down on serving companies of all sizes. The competition has become a case study in strategic focus versus strategic pivots.

The "spend less" positioning has a mathematical ceiling. If Ramp's AI genuinely helps companies spend less, the interchange revenue from those companies also decreases.

There's an inherent tension between the mission (reduce spending) and the revenue model (earn a percentage of spending). Ramp has managed this by growing the customer base faster than individual customer spending declines.

Enterprise sales is the next frontier and it's expensive. Moving upmarket from startups and mid-market companies to Fortune 500 enterprises requires a sales team, implementation support, and enterprise features that cost real money to build and sell.

Ramp has been investing heavily in enterprise capabilities, but competing with Amex and JP Morgan for large corporate accounts is a different game than winning startups.

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.

Ramp

Ramp Corporate Card is the core — unlimited physical and virtual cards with 1.5% cashback and built-in spend controls. Ramp Expense Management automates receipt matching, policy enforcement, and reimbursements.

Ramp Bill Pay handles vendor payments and AP automation. Ramp Procurement manages vendor contracts and purchase approvals.

Ramp Intelligence uses AI to identify duplicate subscriptions, negotiate better rates, and flag wasteful spending. Ramp Flex offers flexible payment terms for businesses that need to extend their payables cycle.

Ramp Accounting automates close processes and syncs with QuickBooks, Xero, NetSuite, and Sage.

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.

Ramp

Founders Fund, D1 Capital, Stripe, Goldman Sachs, Thrive Capital, General Catalyst, Khosla Ventures

SpaceX

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