Lineage, Inc. operates as the world's largest temperature-controlled warehouse real estate investment trust (REIT), providing essential cold chain infrastructure and logistics solutions. The company's business model centers on owning, operating, and managing a vast network of over 500 strategically located cold storage facilities, encompassing approximately 88 million square feet and 3.1 billion cubic feet of capacity across North America, Europe, and the Asia-Pacific region. Lineage operates through two primary segments: Global Warehousing and Global Integrated Solutions. The Global Warehousing segment, which accounts for the vast majority of the company's revenue (approximately 76% as of Q1 2026), generates income through storage fees and warehouse services such as blast freezing and case picking. The Global Integrated Solutions segment complements the core real estate business by offering end-to-end supply chain services, including transportation brokerage and logistics management. Lineage serves a diverse customer base, with roughly 85% of its revenue derived from food and beverage producers, grocery retailers, distributors, and pharmaceutical companies. By leveraging advanced technology and automation, the company aims to optimize distribution efficiency, reduce supply chain waste, and support global food security.