Booking Holdings Inc.
Booking Holdings (BKNG)
Overview
Booking Holdings is the world's largest online travel company, operating a portfolio of consumer travel brands that let people research, compare, and book accommodations, flights, rental cars, restaurant reservations, and other travel experiences. The company is headquartered in Norwalk, Connecticut, with its flagship brand, Booking.com, based in Amsterdam, and operates in the Consumer Discretionary / Internet & Direct Marketing Retail (online travel services) space within the S&P 500. Booking Holdings is large but lean relative to its financial scale: it generated roughly $26.9 billion in revenue and $5.4 billion in net profit for fiscal year 2025, while employing only about 24,300 people worldwide (roughly 2,900 in the U.S. and 21,400 elsewhere) — a reflection of its asset-light, software- and marketing-driven business model. The company traces its roots to Priceline.com, founded in 1996, and was renamed Booking Holdings in 2018 to reflect Booking.com's position as its largest brand.
What They Do & How They Make Money
Booking Holdings operates online marketplaces that connect travelers with hotels, alternative accommodations (vacation rentals, apartments), airlines, rental car companies, and restaurants, earning a cut of each transaction rather than owning the underlying travel inventory itself. Revenue comes primarily through two transaction models: the "merchant" model, where Booking facilitates and processes the traveler's payment at time of booking (common for rental cars, some flights, and a growing share of accommodations) and earns a commission plus payment-processing fees; and the "agency" model, used heavily by Booking.com's core hotel business, where the property itself collects payment from the guest and Booking later invoices the property a commission — Booking never touches the cash. A third, smaller revenue stream is advertising and other revenue, which includes fees KAYAK and other meta-search products earn for referring travelers to other travel sites, plus OpenTable's restaurant reservation and management-software fees. Because Booking doesn't own hotels, cars, or planes, its business model scales with relatively little capital investment — its main costs are performance marketing (its largest expense line, spent to acquire traffic via Google and other channels), technology/personnel, and payment processing.
Business Segments
Booking Holdings reports its financial results as a single operating and reportable segment (online travel services) rather than dividing revenue into distinct business-line segments in its 10-K, reflecting how tightly integrated its brands and cost structure are. Within that single segment, the company organizes and discloses its business by consumer-facing brand and by revenue type:
- Booking.com: The company's largest brand and primary growth engine, focused on accommodation bookings (hotels, homes, apartments) with roughly 4.4 million listed properties worldwide; it is the dominant source of Booking Holdings' revenue and gross bookings.
- Priceline: A discount and deal-oriented travel booking brand focused primarily on the North American market, covering hotels, flights, rental cars, and packages.
- Agoda: An accommodation- and flight-booking brand focused on the Asia-Pacific region, competing for a fast-growing but competitive travel market.
- KAYAK (and Momondo, Cheapflights, HotelsCombined): Travel meta-search engines that let users compare prices across airlines, hotels, and online travel agencies (including Booking's own brands), monetized primarily through referral/advertising fees.
- OpenTable: A restaurant reservation platform and restaurant-management software business, monetized through consumer reservation fees and subscription/software fees paid by restaurants.
- Rentalcars.com and FareHarbor: Supporting brands in rental-car booking and in-destination tours/activities booking.
By revenue type, merchant revenues and agency revenues together make up the large majority of total revenue, with advertising and other revenues a smaller but meaningful contributor.
Competitors
- Online travel agencies / accommodation booking: Expedia Group (Expedia, Hotels.com, Vrbo), Trip.com Group (a strong competitor especially in Asia), Airbnb (direct competition in alternative accommodations), and Trivago.
- Meta-search / discovery: Google (Google Hotels/Flights, an increasingly important and disintermediating competitor), Tripadvisor, and Skyscanner.
- Restaurant reservations: Resy (owned by American Express) and Yelp compete with OpenTable.
- Direct channels: Individual hotel chains, airlines, and rental car companies increasingly push travelers toward booking directly on their own sites/apps (via loyalty programs and lower "direct" pricing), representing a structural disintermediation risk across the whole OTA industry.
Competitive Position
Booking Holdings' core competitive advantage is scale and network effects: Booking.com's roughly 4.4 million properties and enormous global traffic create a two-sided marketplace where more properties attract more travelers, and more travelers attract more properties, which is difficult for smaller competitors to replicate. The company's disciplined, data-driven performance-marketing engine (its ability to profitably buy traffic from Google and other channels at scale) is itself a durable operating advantage few rivals can match. Its brand diversification — Booking.com for accommodations, Priceline for North American deal-seekers, Agoda for Asia-Pacific, KAYAK for meta-search, and OpenTable for dining — lets it capture different customer segments and travel use cases under one corporate umbrella, and its asset-light model generates very high free cash flow relative to revenue. Key risks and threats include: heavy reliance on paid search advertising (particularly Google, which is both a major customer-acquisition channel and an increasingly direct competitor through Google Hotels/Flights); intensifying competition from Airbnb and Trip.com in high-growth categories and regions; hotel chains' and airlines' loyalty-program pushes to book direct, which could erode OTA commissions over time; foreign-exchange exposure given the large share of revenue generated outside the U.S. (notably through the Amsterdam-based Booking.com); and regulatory scrutiny in the EU and elsewhere over platform competition, including "most-favored-nation" pricing-parity practices and the EU's Digital Markets Act, which has designated Booking.com a "gatekeeper" platform subject to added obligations. Despite these pressures, Booking's scale, profitability, and diversified brand portfolio have kept it the largest player in online travel by revenue and market capitalization.