0001754366-25-000003.txt : 20251009 0001754366-25-000003.hdr.sgml : 20251009 20251009113718 ACCESSION NUMBER: 0001754366-25-000003 CONFORMED SUBMISSION TYPE: D/A PUBLIC DOCUMENT COUNT: 1 ITEM INFORMATION: Rule 506(b) provides a "safer harbor" for a private offering FILED AS OF DATE: 20251009 DATE AS OF CHANGE: 20251009 EFFECTIVENESS DATE: 20251009 FILER: COMPANY DATA: COMPANY CONFORMED NAME: ECP Opportunity Fund II LLC CENTRAL INDEX KEY: 0001754366 ORGANIZATION NAME: EIN: 831563995 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: D/A SEC ACT: 1933 Act SEC FILE NUMBER: 021-323135 FILM NUMBER: 251383992 BUSINESS ADDRESS: STREET 1: 20 SUNNYSIDE AVENUE STREET 2: SUITE D CITY: MILL VALLEY STATE: CA ZIP: 94941 BUSINESS PHONE: (415) 269-3092 MAIL ADDRESS: STREET 1: 20 SUNNYSIDE AVENUE STREET 2: SUITE D CITY: MILL VALLEY STATE: CA ZIP: 94941 D/A 1 primary_doc.xml X0708 D/A LIVE 0001754366 ECP Opportunity Fund II LLC 100 Shoreline Highway SUITE B-210 MILL VALLEY CA CALIFORNIA 94941 (415) 269-3092 DELAWARE None None Limited Liability Company true Leonard Hochschild 100 Shoreline Highway Suite B-210 Mill Valley CA CALIFORNIA 94941 Executive Officer Managing Member of Environmental Commodity Partners LP, the Issuer's Investment Adviser. Alex Rau 100 Shoreline Highway Suite B-210 Mill Valley CA CALIFORNIA 94941 Executive Officer Managing Member of Abatement Capital LLC, the Issuer's Manager, and Managing Member of the Issuer's Investment Adviser. Blake Schaefer 100 Shoreline Highway Suite B-210 Mill Valley CA CALIFORNIA 94941 Executive Officer Managing Member of Environmental Commodity Partners LP, the Issuer's Investment Adviser. Tyler Broehm 100 Shoreline Highway Suite B-210 Mill Valley CA CALIFORNIA 94941 Executive Officer CFO of the Issuer's Investment Manager. Remy Ruiz 100 Shoreline Highway Suite B-210 Mill Valley CA CALIFORNIA 94941 Executive Officer COO of the Issuer's Investment Manager. Pooled Investment Fund Hedge Fund false Decline to Disclose 06b true 0001754366-24-000001 2018-09-01 true true false 1000000 Thales Capital Partners LLC 172125 None None 540 MADISON AVENUE 4TH FLOOR NEW YORK NY NEW YORK 10022 All States false Gallatin Capital LLC 124738 None None 444 Madison Avenue 29th Floor New York NY NEW YORK 10022 All States false Indefinite 256929000 Indefinite false 31 510000 true 0 0 false ECP Opportunity Fund II LLC /s/ Tyler Broehm Tyler Broehm CFO of the Issuer's Investment Manager 2025-10-08