Rent Escalators & Sales-Linked IncomeWide moat

What makes the rental income especially valuable is its structure: McDonald's leases to franchisees at rents that typically rise over time and are often tied, in part, to the restaurant's sales. This gives the company a growing, inflation-protected, sales-linked income stream that behaves more like a high-quality real-estate annuity than like volatile restaurant profits. As a franchisee's sales grow — with volume, with menu-price inflation, with the strength of the brand — McDonald's rent grows with them, on top of its royalty, so the company participates twice in the success of each restaurant. And because rent sits senior to the operator's own profit, it is collected in good years and merely-good years alike.

This sales-linked, escalating rent is a quietly powerful feature of the model: it means McDonald's income is naturally indexed to the growing, inflation-adjusted sales of its system without the company having to do anything but own the property and maintain the brand. It is a major reason the company's income is so durable and so well-protected against inflation. The caveat, developed in the threat, is that sales-linked rent cuts both ways — if franchisee sales weaken in a downturn, the rent growth slows too, and rents set high against a weak-consumer backdrop can add to operator strain. But in the main, the escalating, sales-linked rent structure is a beautifully designed, durable income stream, and a core reason the real-estate model is such a valuable pillar of the moat — rents ride the $139 billion of systemwide sales¹.