WST vs QSR Comparison

West Pharmaceutical Services is based in Pennsylvania and is a key supplier to firms in the pharmaceutical, biotechnology, and generic drug industries. West sells elastomer-based packaging components (including stoppers, seals, and plungers), nonglass containment solutions, and auto-injectors for injectable drugs, which include large-molecule biologics, peptides such as GLP-1 receptor agonists, and small-molecule drugs. The company reports in two segments: proprietary products (about 80% of total revenue) and contract-manufactured products (about 20% of total revenue). It generates approximately 55% of its revenue from international markets and 45% from the United States.

Restaurant Brands generates about $44 billion in system sales across more than 32,000 restaurants in over 120 markets, making it one of the largest restaurant companies globally. Its banners include Burger King (7,082 stores), Tim Hortons (4,539), Popeyes (3,520), and Firehouse Subs (1,345), concentrated in the US and Canada, with these brands also comprising 15,639 franchised international locations as of year-end 2024. The firm primarily earns revenue from franchise and property fees, supply chain sales within the Tim Hortons segment, company-operated restaurants, and advertising royalties.