0001553023-25-000001.txt : 20250121 0001553023-25-000001.hdr.sgml : 20250121 20250121164859 ACCESSION NUMBER: 0001553023-25-000001 CONFORMED SUBMISSION TYPE: D PUBLIC DOCUMENT COUNT: 1 ITEM INFORMATION: 06b ITEM INFORMATION: Investment Company Act Section 3(c) ITEM INFORMATION: Section 3(c)(7) FILED AS OF DATE: 20250121 DATE AS OF CHANGE: 20250121 EFFECTIVENESS DATE: 20250121 FILER: COMPANY DATA: COMPANY CONFORMED NAME: CyrusOne Holdco LLC CENTRAL INDEX KEY: 0001553023 STANDARD INDUSTRIAL CLASSIFICATION: REAL ESTATE INVESTMENT TRUSTS [6798] ORGANIZATION NAME: 05 Real Estate & Construction IRS NUMBER: 000000000 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: D SEC ACT: 1933 Act SEC FILE NUMBER: 021-535839 FILM NUMBER: 25543071 BUSINESS ADDRESS: STREET 1: 2850 N HARWOOD ST STREET 2: SUITE 2200 CITY: DALLAS STATE: TX ZIP: 75201 BUSINESS PHONE: (972) 350-0060 MAIL ADDRESS: STREET 1: 2850 N HARWOOD ST STREET 2: SUITE 2200 CITY: DALLAS STATE: TX ZIP: 75201 FORMER COMPANY: FORMER CONFORMED NAME: CyrusOne Inc. DATE OF NAME CHANGE: 20120626 D 1 primary_doc.xml X0708 D LIVE 0001553023 CyrusOne Holdco LLC 2850 N. HARWOOD STREET, SUITE 2200 DALLAS TX TEXAS 75201 (855) 564-3198 DELAWARE CyrusOne Inc. Limited Liability Company true ROBERT M. JACKSON 2850 N. HARWOOD STREET, SUITE 2200 DALLAS TX TEXAS 75201 Executive Officer Promoter REITS and Finance Decline to Disclose 06b 3C 3C.7 false 2025-01-06 false true false 1000 GARY CUTSON 6119195 A5 SECURITIES LLC 288410 45 ROCKEFELLER PLAZA, SUITE 2000 NEW YORK NY NEW YORK 10111 SC SOUTH CAROLINA IL ILLINOIS FL FLORIDA GA GEORGIA NY NEW YORK false LAUREN JANIAN 7866057 A5 SECURITIES LLC 288410 45 ROCKEFELLER PLAZA, SUITE 2000 NEW YORK NY NEW YORK 10111 SC SOUTH CAROLINA IL ILLINOIS FL FLORIDA GA GEORGIA NY NEW YORK false 125000 122000 3000 false 122 18000 0 0 false CyrusOne Holdco LLC /S/ ROBERT M. JACKSON ROBERT M. JACKSON EXECUTIVE VP, GENERAL COUNSEL AND CORP. SECRETARY OF ISSUER 2025-01-21