The single most misunderstood thing about McDonald's is that people call it a fast-food company. Technically, sure. But the corporate entity in Chicago doesn't flip burgers for a living. It collects rent. Here's the math that matters: McDonald's owns or holds long-term leases on the majority of its 40,000+ restaurant sites worldwide. It then subleases those properties to franchisees at a significant markup — often 8.5% to 12% of the franchisee's gross sales, on top of a separate 4-5% royalty fee. When a franchisee does $3 million in annual revenue, McDonald's corporate might collect $375,000-$500,000 from that single location in combined rent and royalties, without buying a single pound of beef. That's why the company posts a 31.9% net margin on $26.9 billion in FY2025 revenue. For context, a typical company-operated restaurant chain — one that actually pays cooks, buys ingredients, and manages shift schedules — operates at 5-10% net margins if it's lucky. McDonald's has engineered itself out of the hard part of the restaurant business. The revenue breaks into three buckets. The dominant stream is franchised restaurant income: rent plus royalties from roughly 38,000 locations operated by independent owners who invested $1-2.5 million of their own capital to build each store. Second is company-operated restaurant revenue from the ~2,000 locations McDonald's still runs directly — these generate lower margins but serve as testing grounds for new products, technology, and operational changes. Third is developmental licensing fees from international markets where McDonald's grants broader territorial rights to master franchisees. What does the parent company actually do for that rent and royalty check? It provides the brand (worth decades of advertising spend), site selection expertise, building design standards, Hamburger University training, national and global marketing campaigns, supply chain coordination with dedicated suppliers like Keystone Foods and Cargill, menu R&D, and increasingly, the digital infrastructure — the app, loyalty platform, kiosk software, and data analytics that now drive $37 billion in systemwide sales to loyalty members alone. The system employed roughly 2 million people globally in 2025. McDonald's corporate payroll covers about 150,000 of them. The rest work for franchisees. That's not a footnote — it's the entire architecture. McDonald's has built a business where other people's employees serve other people's customers in buildings McDonald's owns, using a brand McDonald's controls, buying supplies from vendors McDonald's selected. The parent company keeps the highest-margin slice of every transaction without touching the messiest operational variables. Systemwide sales hit approximately $139 billion in FY2025, growing 7% year-over-year. Only about $26.9 billion of that shows up as McDonald's consolidated revenue — the rest stays with franchisees. But the corporate take comes at margins that would make a software company nod approvingly.