News Release

5/07/2026

SOUTH BOW REPORTS FIRST-QUARTER 2026 RESULTS AND DECLARES DIVIDEND

CALGARY, Alta. – May 7, 2026 – South Bow Corp. (TSX & NYSE: SOBO) (South Bow or the Company) reports its first-quarter 2026 financial and operational results. Unless otherwise noted, all financial figures in this news release are presented in U.S. dollars.

Investor Relations

Martha Wilmot
investor.relations@southbow.com

Media Relations & Community Enquiries

Solomiya Lyaskovska
communications@southbow.com