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

tce-esg-investor-pack.pdf

RE: TC Energy Response to draft report GAO-21-588, “Information on Keystone Accidents and DOT Oversight”

Take a closer look at maps of our North American natural gas operations.

Great Lakes Gas Transmission is a 2,115-mile (3,404-km) natural gas pipeline system that transports Canadian natural gas to the U.S. Midwest.

The 295-mile (475-km) Portland Natural Gas Transmission System spans New England from the Canadian border to pipeline connections in New Hampshire, Maine and Massachusetts.

Iroquois is a 414-mile (666-km) interstate natural gas pipeline system that extends from the Canadian border to Commack and the Bronx, NY.

tce-CPHC-Combined-Financial-Statements-Q4-2024.pdf

tce-tcp-lp-q4-2025-financials.pdf