Jesse Pujji: from a $500,000 Goldman job to $33,000 and some Amex cards, and a $40 million to $60 million exit
At 25 he walked away from $500,000 a year. He and his college roommates put in $33,000 each, maxed some credit cards, and bought ads. Then Facebook ads started making 70% margins. Here is how Ampush grew, the numbers, and what you can copy.
Overview
Jesse Pujji grew up in an immigrant household in St. Louis. His dad came to the US at 17 "with a dollar in his pocket" and built a small business. Jesse had his own businesses from the start: snow shoveling in middle school, DJing in high school, T-shirts in college. His first paycheck, from JCPenney at 16, was $63.
After Penn's Wharton school he went to McKinsey, then an investing group at Goldman Sachs. At 25 he made $500,000 a year. His 29-year-old boss made $2 million to $3 million. The group head made $20 million. "I would rather make half of my future expected earnings and do something that I feel excited about."
He quit. He and his college roommates put in $33,000 each, stacked up some Amex cards, and started Ampush to buy ads for other companies and keep the difference. "Someone pays you a $50 CPA, you buy an ad on Google for a dollar per click with a 5% conversion rate. That's a $20 cost and a $50 revenue."
The first year was brutal. Google ads made almost no margin. Then they tried Facebook. "What was basically zero percent margin on Google Ads, we started making like 70% margins on Facebook ads."
Timeline
| Year | What happened |
|---|---|
| Age 16 | First paycheck, $63 from JCPenney |
| School years | Snow shoveling, DJing and T-shirt businesses |
| After college | McKinsey, then Goldman Sachs |
| Age 25 | Quits a $500,000 a year job. Starts Ampush with $33,000 each from three roommates and some Amex cards |
| June 2010 | $100,000 in monthly revenue, about break-even |
| 14 months later | $2 million in one month, $600,000 of it profit |
| Age 27 | Turns down a $25 million offer. The founders take a $3 million dividend instead |
| Next four years | Revenue grows from $3 million to nearly $30 million |
| 2015 | Sells 20% to Red Ventures. His take: about $5 million after tax |
| 2022 | Sells the company to New Mountain Capital for $40 million to $60 million. His share: about $17 million to $18 million |
The numbers
| Figure | Number |
|---|---|
| Salary he quit at 25 | $500,000 a year |
| Starting money | $33,000 from each founder, plus some Amex cards |
| Monthly revenue, June 2010 | $100,000 |
| Monthly revenue 14 months later | $2 million, with $600,000 profit |
| Margin on Facebook ads | About 70% |
| Peak yearly ad spend managed | $500 million |
| Employees at peak | 250, with no outside money raised |
| Offer turned down at 27 | $25 million |
| 2015 partial sale | About $5 million to him after tax |
| Final exit (2022) | $40 million to $60 million, about $17 million to $18 million to him |
| Clients | Uber, Dollar Shave Club, Peloton |
How it makes money
Ampush started by buying ads and earning a fee for every customer it delivered. If a company paid $50 per customer and the ads cost $20 per customer, Ampush kept the $30.
On Google that barely made money. On early Facebook ads the margin was about 70%. Facebook called them: "Who the hell are you guys? You're one of our top 100 advertisers." Ampush became one of Facebook's earliest preferred partners and ran ads for Uber, Dollar Shave Club and Peloton, reaching $500 million a year in ad spend.
What they did right
1. He picked an industry where the math was clear
"Digital marketing was kind of similar to Wall Street. Number crunching and data." He knew how to work out whether an ad made money.
2. He kept trying channels until one worked
Google made nothing. Facebook made 70%. "You get in the sandbox, you play around, and you find the thing."
3. He never raised outside money
250 employees and $500 million in ad spend, all from customer money.
4. He learned the cost of a "magic number"
He turned down $25 million chasing a nine-figure exit that never came. "I don't recommend that to anyone because it just hurts."
5. He learned money would not change him
"The day we got it was one of the most exciting days of my life. The next day was one of the most disappointing days of my life... I thought something was gonna change about me, and then nothing changed."
Do what they did: step by step
1. Find a business where you can do the math.
Do this: write down one thing you could sell where you know the price, the cost to get a customer, and what you keep.
2. Test channels cheaply until one pays.
Do this: spend a small fixed budget on two different channels. Keep the one where a customer costs less than they pay you.
3. When something works, put everything into it.
Do this: once one channel clearly pays, move your time and budget to it and stop the rest.
4. Decide your number before an offer comes.
Do this: write down now what offer you would accept for your business, and why.
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Sources
- Hampton, Moneywise with Daniel Berk, "I Turned Down 8 Figures at 27... It Cost Me Millions" (interview with Jesse Pujji and full transcript), July 2026
