“From the time you get up in the morning until you go to bed at night, it’s difficult to find a moment when you haven’t used energy transported by a pipeline.” – Canadian Energy Pipeline Association (CEPA)

This document is a comprehensive report on a company's activities throughout the preceding year.

Renewable natural gas (RNG) is a clean and reliable fuel that is often made from…drumroll, please…animal waste! As that waste breaks down, it produces methane, a naturally occurring greenhouse gas. The methane is captured, eliminating it from the atmosphere, and then processed to use as an energy source. This helps to meet a growing energy demand, while transitioning to cleaner sources of energy.

Southeast Gateway will not cross and living coral reefs. We believe in science-based decisions, which is why we invested more than $50-million USD and spent over a year studying the marine environment.

Learn more about our 2026 Annual Meeting of Shareholders.

When Preston Pfefferle, Manager of the Digital Workplace team, joined TC Energy in 2015 with a background in Business Operations, he didn’t set out to become a leader in our Information Services (IS) department. Like many, he found his passion – digital innovation – through the various positions he’s held over the past five years and the rewarding experiences that come with embracing new challenges.

On the Buckeye XPress (BXP)  project in southern Ohio, four state-approved herpetologists are on speed dial with TC Energy’s construction team. Part of the pipeline is near a snake hibernaculum, or winter snake den, where species protected by the state, such as the timber rattlesnake, are known to roam. For that reason, the BXP team has put in place mitigation measures to ensure the safety of snakes—as well as its workers from the venomous reptiles.

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