DALRYMPLE BAY INFRASTRUCTURE LIMITED DISCLOSURECurrent Reports (8-K / ad hoc)

2026 Half Year Financial Results

Dalrymple Bay Infrastructure Limited Telephone ABN Level 25, 140 Creek Street, Brisbane QLD 4000 +61 07 3002 3100 76 643 302 032 PO Box 7823 Brisbane QLD 4001 ASX Announcement 24 August 2026 2026 Half Year Financial Results Dalrymple Bay Infrastructure Limited (ASX:DBI) (DBI’) is pleased to announce its financial results for the 6 months ended 30 June 2026 (H1-26). H1-26 Results • Terminal Infrastructure Charge (TIC) Revenue of $156.5m, up 3.6% on H1-25. • EBITDA1 of $150.5m, up 4.7% on H1-25. • Statutory net profit after tax of $49.2m up 14.2% on H1-25. • Funds From Operations (FFO)2 of $92.7m, up 10.2% on H1-25. • Successfully issued a A$350m 5-year fixed bond in the Australian Medium-Term Note market (AMTN) under the new AMTN programme as part of the ongoing capital management strategy. • Net debt of $2,012.3m3 at 30 June 2026, up only 1.9% compared to 31 December 2025. • Investment grade balance sheet reaffirmed. Distributions • Announced a Q2-26 distribution of 6.75 cents per security (cps), to be paid on 17 September 2026. • Distribution guidance for the year commencing 1 July 2026 (TY-26/27) totalling 28.62cps4 to be paid in quarterly distributions, reflecting an 8.5% increase over TY-25/26 distributions. • DBI will continue to target DPS growth of 3-7% p.a. for the foreseeable future, subject to business developments and market conditions. H1-26 Operational Performance • At 30 June 2026, DBI had total committed Non-expansion Capital Expenditure (NECAP) projects of $370.6m5 still to be added to the NECAP Asset Base, including the major Shiploader 1A and Reclaimer 4 projects, which remain on schedule and budget. • The majority of this committed NECAP expenditure (plus interest during construction) is expected to be added to the NECAP asset base by 1 July 2027 and provide a material uplift in TIC revenue from 1 July 2027 onwards. • During H1-26, there were no fatalities, serious injuries or illness6 to DBI employees and NECAP contractors, with 2 HPIs7. • There were zero reportable environmental incidents at DBT during the reporting period. 1 Earnings before interest, tax, depreciation and amortisation (non-statutory). 2 EBITDA, less net finance costs (excluding fair value adjustments and amortisation of loan establishment costs and other non-cash items) and less current tax