Limerick to Harvard Dropout
Growing up in County Tipperary, Ireland, John Collison achieved the highest honors in Irish leaving examinations before entering Harvard University to study physics. In 2010, alongside his brother Patrick, he dropped out to build seven lines of code that would transform global online commerce.
The Stripe Breakthrough
Recognizing that setting up merchant credit card processing was an excruciating multi-week bureaucratic ordeal, the Collisons launched Stripe with instantaneous API activation, winning developers through sheer documentation elegance.
$70B+ Valuation & Trillion-Dollar Run-Rate
John oversaw international expansion, banking relationships, and Stripe Billing. Today, Stripe processes over $1 trillion in annual transaction volume, powering Amazon, Shopify, Uber, and millions of internet businesses.