The provided text offers an extensive overview of Digital Realty, an American real estate investment trust specializing in carrier-neutral data centers globally. The source details the company's business model, financial highlights, and key executive leadership, confirming its status as an S&P 500 component and a public company traded on the NYSE. Crucially, the information outlines Digital Realty's commitment to sustainability, including its targets for reducing carbon emissions and its efforts to transition to renewable power sources. Finally, a significant portion of the text is dedicated to the company's history, chronicling its formation, numerous major acquisitions (like Telx, Interxion, and Ascenty), and notable events, such as a 2018 Supreme Court ruling and a recent fire at its Singapore facility.