Investor Information Disciplined investment and cost management 2 Upgrading capacity 556 mbpd FFF Q4 YTD $7.5B Strong balance sheet and industry leading cash returns1 AFFO SUNCOR ENERGY Long-life, competitively advantaged assets Deliver superior long-term shareholder value Net debt to AFFO Q4 2023 TTM 1.0x AFFO Q4 YTD $13.3B 1 See Slide Notes and Advisories $15 $0 (C$ billion) Strong balance sheet Investment grade credit rating SUNCOR ENERGY Disciplined capital allocation1 Calculating % available for share ...