SOUTHERN UNION CO

Southern Union Co. operates within the longstanding energy and infrastructure space historically tied to SIC 4923 (Gas Transmission and Distribution), supplying natural gas, propane, and related logistics services to utilities, municipal providers, and industrial clients who rely on its regional delivery networks and storage solutions. The company’s portfolio spans commodity procurement, contract-based distribution, and safety-focused maintenance programs designed to keep local grids resilient through seasonal demand swings, while auxiliary services like metering and regulatory compliance help customers navigate shifting environmental standards. Target customers include municipal gas boards, midstream partners, and energy-intensive manufacturers seeking dependable fuel supplies, with Southern Union emphasizing tailored service agreements and a compliance-first stance on pipeline integrity. Material risks center on volatile commodity pricing, evolving federal and state oversight from the Pipeline and Hazardous Materials Safety Administration, and dependencies on third-party transmission infrastructure, all of which drive the need for agile capital planning. Latest filing information remains pending; please view live SEC filings on Earnings Feed.

Source: Earnings Feed research · last updated 11/24/2025