Corporate travel agencies make money mainly from service fees, net/private fares, and from airline commissions. Airline tickets are the lifeblood of corporate agencies (also known as TMCs or travel management companies).

Travel groups and agencies primarily make money through a combination of supplier commissions, service fees, and markups. When a group organizer books a block of hotel rooms, a cruise, or a guided tour, the travel provider (like Marriott or Royal Caribbean) pays them a commission, typically ranging from 10% to 15% of the total booking value. For complex, curated itineraries, many groups also charge a "planning fee" or "professional service fee" directly to the traveler to cover the time spent on logistics and research. Another common model is the "Merchant Model," where the group buys travel inventory in bulk at a discounted "net rate" and resells it to members at a marked-up "retail rate," pocketing the difference. In 2026, many groups also generate secondary revenue through "add-ons," such as travel insurance, airport transfers, and exclusive private events. For digital-first travel groups, affiliate marketing and sponsored content from tourism boards also represent a growing slice of the profit pie, allowing them to monetize their influence and audience reach.