X0708 D/A LIVE 0002079739 Brookfield Infrastructure Debt Fund IV-S LP BROOKFIELD ASSET MANAGEMENT LTD BROOKFIELD PL, 225 LIBERTY ST, 8TH FLOOR NEW YORK NY NEW YORK 10281-1048 212-417-7000 CAYMAN ISLANDS None None Limited Partnership true 2025 Christopher Tribley Queensgate House Grand Cayman E9 CAYMAN ISLANDS KY1-1102 Director Director of the General Partner of Issuer Michael O'Connor Queensgate House Grand Cayman E9 CAYMAN ISLANDS KY1-1102 Director Director of the General Partner of Issuer Pooled Investment Fund Other Investment Fund false Decline to Disclose 06c 3C 3C.7 true 0002079739-25-000001 2025-09-30 true true true false 0 Brookfield Private Advisors LLC 151423 Brookfield Private Advisors LLC 151423 Brookfield Pl, 225 Liberty St, 8th Fl New York NY NEW YORK 10281-1048 All States false Brookfield Private Capital (UK) Limited None Brookfield Private Capital (UK) Limited None One Canada Square, Level 25 London X0 UNITED KINGDOM E14 5AA true Brookfield singapore Pte. Ltd None Brookfield singapore Pte. Ltd None Income at Raffles 16 Collyer Quay 19-00 Singapore U0 SINGAPORE 049318 true Brookfield Advisors (Hong Kong) Ltd. None Brookfield advisors (Hong Kong) Ltd None 2302 Prosperity Tower 39 Queens Road Central K3 HONG KONG 999077 true Brookfield investment Management (Canada) ULC None Brookfield investment Management (Canada) ULC None Brookfield Place, Suite 300 181 Bay Street Toronto A6 ONTARIO, CANADA M5J 2T3 true Brookfield Oaktree Wealth Solutions LLC 313390 Brookfield Oaktree Wealth Solutions LLC 313390 225 Liberty Street, 43rd Floor New York NY NEW YORK 10281 All States false Brookfield Capital Securities Ltd. None Brookfield Capital Securities Ltd. None 10 Carrington Street, Level 19 Sydney C3 AUSTRALIA NSW 2000 true Indefinite 4660729001 Indefinite 13-14 reflect sales exempt from registration under Reg D or other available exemptions and include total amount sold by the issuer and its parallel vehicles, commitments from the GP and the sponsor that may be satisfied through or alongside the issuer. false 5 42500000 true 0 Reflects estimated amounts expected to be paid by the Issuer and its parallel vehicles to placement agents in respect of sales under Reg D and/or other available exemptions and includes amounts paid to Brookfield affiliates. 0 false Brookfield Infrastructure Debt Fund IV-S LP Christopher Tribley Christopher Tribley Director of the General Partner of Issuer 2026-08-19