APG vs DPZ Comparison

APi Group Corp operates in two segments: Safety Services segment includes providing safety services in North America, Asia Pacific, and Europe, focusing on end-to-end integrated occupancy systems (fire protection solutions, Heating, Ventilation, and Air Conditioning and entry systems), including design, installation, inspection, and service of these integrated systems. These services are provided in commercial, education, healthcare, high tech, industrial, and special-hazard settings. Specialty Services segment includes providing a variety of infrastructure services and specialized industrial plant services, which include maintenance and repair of critical infrastructure such as underground electric, gas, water, sewer, and telecommunications infrastructure.

Domino's is a restaurant operator and franchiser with over 21,500 global stores across more than 90 international markets at the end of the second quarter of 2025. The firm generates revenue through the sales of pizza, wings, salads, sandwiches, and desserts at company-owned stores, royalty and marketing contributions from franchise-operated stores, and its network of 25 domestic (and five Canadian) dough manufacturing and supply chain facilities, which centralize purchasing, preparation, and last-mile delivery for the firm's US and Canadian restaurants. With roughly $19.2 billion in 2024 system sales, Domino's is the largest player in the global pizza market, ahead of Pizza Hut, Little Caesars, and Papa John's.