LDOS vs QSR Comparison

Leidos Holdings Inc is a technology, engineering, and science company that provides services and solutions in the defense, intelligence, civil, and health markets, both domestically and internationally. Company customer includes the U.S. Department of Defense ("DoD"), the U.S. Intelligence Community, the U.S. Department of Homeland Security ("DHS"), the Federal Aviation Administration ("FAA"), the Department of Veterans Affairs ("VA"), and many other U.S. civilian, state and local government agencies, etc. The company is engaged in four reportable segments; National Security & Digital, Health & Civil, Commercial & International and Defense Systems. It provides a wide array of scientific, engineering and technical services and solutions across these reportable segments.

Restaurant Brands International is one of the largest restaurant companies in the world, with approximately USD 44 billion in 2024 systemwide sales across a footprint that spanned more than 32,000 restaurants and more than 100 countries. The firm generates revenue primarily from retail sales at its company-owned restaurants, royalty fees and lease income from franchised stores, and from its Tim Hortons supply chain operations. Formed in 2014 after 3G Capital's acquisition of Tim Hortons International, the RBI portfolio is split among Burger King (7,082 units), Tim Hortons (4,539 units), Popeyes Louisiana Kitchen (3,520 units), Firehouse Subs (1,345 units), and international franchise units of those banners (15,639) as of year-end 2024.