Where is AltaGas Headquarters?
Main Office Address and Global Locations

The official headquarters of AltaGas Ltd is located at 707 5th St SW Ste 1300, Calgary, Alberta, Canada. Situated in the downtown core of Calgary, this facility is positioned within a major commercial district known for hosting numerous energy sector organizations. The office occupies a significant footprint within the building, providing the necessary space for administrative, executive, and operational support teams. The site is designed to accommodate the requirements of a large-scale energy infrastructure company, featuring standard corporate office layouts and meeting facilities. This location serves as the primary base for the company's Canadian operations and overall corporate governance. As the operational heart of the organization, the Calgary headquarters plays a critical role in overseeing the company's two primary business segments: Utilities and Midstream. Executive leadership and key departments, including finance, legal, and regulatory affairs, are based here to ensure consistent management across the company's diverse service areas in Canada and the United States. The facility acts as the strategic core for coordinating long-term infrastructure projects and maintaining relationships with stakeholders and investors. By centralizing these functions, the company ensures that its regulated natural gas distribution and midstream activities remain aligned with its broader corporate objectives. This command center is essential for the effective administration of the company's extensive network of assets.