Prologis, Inc. is a real estate investment trust (REIT) company. The Company is engaged in logistics real estate business. The Company's segments include Real Estate Operations and Strategic Capital. The Real estate operations segment consists of rental operations and development. The Company's strategic capital segment includes asset management services, as well as services performed for unconsolidated co-investment ventures. Its strategic capital segment gives the Company access to third-party capital, both private and public. As of December 31, 2016, the Company owned or had investments in, on an owned basis or through co-investment ventures, properties and development projects across 676 million square feet (63 million square meters) in 20 countries spanning four continents.