BOOKING.COM

Geert-Jan Bruinsma started Bookings.nl in 1996 from his apartment in Amsterdam as a simple hotel reservation website for Dutch travelers. It was basically a digital version of calling hotels for availability.

The Netherlands was a perfect testing ground: small country, tons of travelers, tech-savvy population.

The breakthrough came from the commission model. Most competitors at the time charged hotels upfront fees to be listed.

Booking said: list for free, pay us only when you get a booking. Hotels loved it because there was zero risk.

This attracted massive supply, which attracted more travelers, which attracted more hotels. Classic marketplace flywheel.

When Priceline bought them in 2005, Booking.com had about 30,000 properties. The Priceline war chest funded international expansion at a pace no startup could match.

They hired thousands of people to sign up hotels country by country, city by city. By 2012, they had 300,000 properties.

Today it is about 4.4 million. The Amsterdam team ran the show even after acquisition.

Priceline was smart enough to leave them alone.

Commission-based marketplace. Hotels, apartments, and vacation rentals list for free.

When someone books, Booking.com takes a 15-25% commission. No upfront costs for property owners.

This is the opposite of the old-school model where you paid for placement. The genius is in the incentive alignment: Booking.com only makes money when the property makes money.

The second revenue stream is advertising. Properties can pay for higher placement in search results, essentially bidding for visibility.

Booking.com also makes money from Booking.com for Business (corporate travel), rental cars, flights (added later), and experiences. But accommodation commissions are the overwhelming majority.

The company spends more on Google Ads than almost any other company on Earth, sometimes over $5 billion per year, because the lifetime value math works.

The core product is the Booking.com marketplace for accommodations: hotels, apartments, vacation rentals, hostels, resorts, and even treehouses and boats. About 4.4 million properties across 228 countries, split roughly 500,000 hotels and resorts and 3.9 million homes, apartments and other alternative stays.

The app and website are obsessively optimized for conversion. Every pixel has been A/B tested thousands of times.

Booking.com Flights launched to compete with Google Flights and Skyscanner. Genius loyalty program offers 10-20% discounts at participating properties for frequent bookers.

Booking.com for Business handles corporate travel management. The platform also offers car rentals, airport taxis, and attractions/experiences.

The AI Trip Planner uses conversational AI to help users plan multi-stop trips. Priceline, Kayak, Agoda, and OpenTable are sister brands under the Booking Holdings umbrella.

Become the "connected trip" platform. Instead of just hotels, Booking.com wants to be the single app where you book flights, hotels, rental cars, restaurants, and experiences.

One trip, one app, one payment. They've added flights and attractions in recent years.

The vision is to own the entire travel journey.

The second bet is AI-powered personalization. Booking.com processes hundreds of millions of bookings per year.

That data powers recommendation engines, dynamic pricing insights for hotels, and a new AI trip planner. The company is also pushing the Genius loyalty program hard, offering tiered discounts to frequent bookers.

The play is to reduce dependence on Google by making travelers come directly to Booking.com out of habit and loyalty rather than through search ads.

COVID-19 nearly broke the model. When global travel stopped in March 2020, Booking.com's revenue fell 85% overnight.

They laid off 25% of their workforce, about 4,000 people. The Dutch government provided a bailout package.

For a company built entirely on travel transactions, a pandemic that halted all travel was an existential threat.

The longer-term challenge is Google. Booking.com spends billions on Google Ads because that's where travelers start searching.

Google has been steadily building its own travel products: Google Hotels, Google Flights, Google Travel. Every feature Google adds to keep users on Google.com instead of clicking through to Booking.com is a direct threat.

It's like paying rent to your biggest competitor.

Booking.com's funding story is unusual because the real growth came after acquisition, not from venture capital. The original Bookings.nl was founded in 1996 in the Netherlands.

It merged with Bookings Online in 2000. Then in 2005, Priceline Group (now Booking Holdings) acquired it for $133 million.

That $133 million purchase turned into the crown jewel of a company worth more than $160 billion. Priceline essentially bought the future of online travel for pocket change.

No VC firm got the upside. Priceline shareholders did.