0001104659-22-021099.txt : 20220215 0001104659-22-021099.hdr.sgml : 20220215 20220214234852 ACCESSION NUMBER: 0001104659-22-021099 CONFORMED SUBMISSION TYPE: 13F-HR PUBLIC DOCUMENT COUNT: 2 CONFORMED PERIOD OF REPORT: 20211231 FILED AS OF DATE: 20220214 DATE AS OF CHANGE: 20220214 EFFECTIVENESS DATE: 20220214 FILER: COMPANY DATA: COMPANY CONFORMED NAME: ECP ControlCo, LLC CENTRAL INDEX KEY: 0001707921 IRS NUMBER: 000000000 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: 13F-HR SEC ACT: 1934 Act SEC FILE NUMBER: 028-18131 FILM NUMBER: 22636886 BUSINESS ADDRESS: STREET 1: 40 BEECHWOOD ROAD CITY: SUMMIT STATE: NJ ZIP: 07901 BUSINESS PHONE: (973) 671-6100 MAIL ADDRESS: STREET 1: 40 BEECHWOOD ROAD CITY: SUMMIT STATE: NJ ZIP: 07901 13F-HR 1 primary_doc.xml 13F-HR LIVE false false false 0001707921 XXXXXXXX 12-31-2021 12-31-2021 false ECP ControlCo, LLC

40 Beechwood Road Summit NJ 07901

13F HOLDINGS REPORT 028-18131 N Christopher Leininger 858-703-4400 /s/ Christopher Leininger San Diego CA 02-14-2022 4 6 602911 1 0001697506 028-17890 Energy Capital Partners GP III, LP 2 0001621292 ENERGY CAPITAL PARTNERS III, LLC 3 0001845291 028-20831 Energy Capital Partners IV, LLC 4 0001844921 028-20830 Energy Capital Partners GP IV, LP INFORMATION TABLE 2 infotable.xml INFORMATION TABLE RAMACO RES INC COM 75134P303 76586 5631349 SH DFND 5631349 0 0 SUNNOVA ENERGY INTL INC. COM 86745K104 192973 6911644 SH DFND 1,2 6911644 0 0 PG&E CORP COM 69331C108 109615 9029201 SH DFND 3,4 9029201 0 0 CUSTOM TRUCK ONE SOURCE INC COM CL A 23204X103 205912 25738988 SH DFND 1,2 25738988 0 0 SUMMIT MIDSTREAM PARTNERS LP COM UNIT LTD 866142409 5638000 253979 SH DFND 253979 0 0 ARCHAEA ENERGY INC COM CL A 03940F103 12187 666667 SH DFND 666667 0 0