X0708 D LIVE 0002112563 ERA Essential Aviation Coinvest LP 650 California Street, Suite 2000 San Francisco CA CALIFORNIA 94108 (415) 463-3965 DELAWARE None None Limited Partnership true 2026 0002128308 ERA EA Coinvest Blocker Feeder LP 650 California Street, Suite 2000 San Francisco CA CALIFORNIA 94108 (415) 463-3965 DELAWARE None None Limited Partnership true 2026 n/a ERA Infra II GP LP 650 California Street, Suite 2000 San Francisco CA CALIFORNIA 94108 Promoter The General Partner of the Issuers (the "General Partner") n/a ERA Infra II Upper GP LLC 650 California Street, Suite 2000 San Francisco CA CALIFORNIA 94108 Promoter The General Partner of the General Partner (the "Upper GP") n/a ERA Partners Holdings LLC 650 California Street, Suite 2000 San Francisco CA CALIFORNIA 94108 Promoter The Managing Member of the Upper GP (the "TopCo") n/a ERA Partners LLC 650 California Street, Suite 2000 San Francisco CA CALIFORNIA 94108 Promoter Investment Manager of the Issuers Matthew P. Carbone 650 California Street, Suite 2000 San Francisco CA CALIFORNIA 94108 Executive Officer Executive Committee Member of the TopCo Edmond Ging Leon Leung 650 California Street, Suite 2000 San Francisco CA CALIFORNIA 94108 Executive Officer Executive Committee Member of the TopCo Ryan Michael Barnes 650 California Street, Suite 2000 San Francisco CA CALIFORNIA 94108 Executive Officer Executive Committee Member of the TopCo Dean Shin 650 California Street, Suite 2000 San Francisco CA CALIFORNIA 94108 Executive Officer Chief Compliance Officer and Chief Financial Officer of the General Partner Pooled Investment Fund Private Equity Fund false Decline to Disclose 06b 3C 3C.7 false true true true true false 0 Campbell Lutyens & Co. Inc. 133376 None None 630 Fifth Ave 36th Floor New York NY NEW YORK 10111 AL ALABAMA AK ALASKA AZ ARIZONA AR ARKANSAS CA CALIFORNIA CO COLORADO CT CONNECTICUT DE DELAWARE DC DISTRICT OF COLUMBIA FL FLORIDA GA GEORGIA HI HAWAII ID IDAHO IL ILLINOIS IN INDIANA IA IOWA KS KANSAS KY KENTUCKY LA LOUISIANA ME MAINE MD MARYLAND MA MASSACHUSETTS MI MICHIGAN MN MINNESOTA MS MISSISSIPPI MO MISSOURI MT MONTANA NE NEBRASKA NV NEVADA NH NEW HAMPSHIRE NJ NEW JERSEY NM NEW MEXICO NY NEW YORK NC NORTH CAROLINA ND NORTH DAKOTA OH OHIO OK OKLAHOMA OR OREGON PA PENNSYLVANIA RI RHODE ISLAND SC SOUTH CAROLINA SD SOUTH DAKOTA TN TENNESSEE TX TEXAS UT UTAH VT VERMONT VA VIRGINIA WA WASHINGTON WV WEST VIRGINIA WI WISCONSIN WY WYOMING false Campbell Lutyens & Co. Ltd None None None 20 Carlton House Terrace London X0 UNITED KINGDOM SW1Y 5AN true Campbell Lutyens Asia Pacific Ltd None None None The Hong Kong Club Building No. 3A Chater Road, Unit 1606 Central Hong Kong F4 CHINA 00000 true Campbell Lutyens (Singapore) Pte. Ltd None None None One George Street #07-01A N/A U0 SINGAPORE 049145 true Campbell Lutyens SA None None None 33 boulevard Malesherbes - 2eme etage Paris I0 FRANCE 75008 true Indefinite 0 Indefinite false 0 300000 true 0 0 false ERA Essential Aviation Coinvest LP /s/ Dean Shin Dean Shin CCO and CFO of the General Partner 2026-04-20 ERA EA Coinvest Blocker Feeder LP /s/ Dean Shin Dean Shin CCO and CFO of the General Partner 2026-04-20