# CyrusOne Holdco LLC

CyrusOne Holdco LLC is a company headquartered in Dallas, TX, United States.

## Company overview

- **Legal name:** CyrusOne Holdco LLC
- **Former names in filing history:** CyrusOne Inc. (2012-08-07 to 2022-04-14)
- **Classification:** Company
- **Industry (SIC):** 6798 — Real Estate Investment Trusts
- **Headquarters:** Dallas, TX, United States
- **Incorporated in:** DE
- **Fiscal year end:** December 31
- **SEC CIK:** 0001553023

## About

CyrusOne Holdco LLC is identified in the retained SEC EDGAR snapshot dated 2026-10-14. Its SEC Central Index Key is 0001553023, and its reported industry is Real Estate Investment Trusts. In 10-K filed on 2022-02-17, it reported annual revenue of USD 1,205,700,000; net income of USD 25,300,000; total assets of USD 7,452,000,000 for the fiscal period ended 2021-12-31. The financial history preserves reporting periods, currencies, filing accessions and source provenance. Figures are reported filing data, rather than real-time estimates.

## Financials

Annual figures as originally reported. Currency is shown for each fiscal year; B means billion and M means million.

### FY2021 (period ended 2021-12-31)

- **Revenue:** $1.2B (USD 1,205,700,000)
- **Net income:** $25.3M (USD 25,300,000)
- **Total assets:** $7.5B (USD 7,452,000,000)
- **Cash and equivalents:** $346.3M (USD 346,300,000)
- **Operating cash flow:** $477.6M (USD 477,600,000)

### FY2020 (period ended 2020-12-31)

- **Revenue:** $1.0B (USD 1,033,500,000)
- **Net income:** $41.4M (USD 41,400,000)
- **Total assets:** $6.9B (USD 6,897,400,000)
- **Cash and equivalents:** $271.4M (USD 271,400,000)
- **Operating cash flow:** $456.3M (USD 456,300,000)

### FY2019 (period ended 2019-12-31)

- **Revenue:** $981.3M (USD 981,300,000)
- **Net income:** $41.4M (USD 41,400,000)
- **Total assets:** $6.1B (USD 6,142,000,000)
- **Cash and equivalents:** $76.4M (USD 76,400,000)
- **Operating cash flow:** $365.7M (USD 365,700,000)

### FY2018 (period ended 2018-12-31)

- **Revenue:** $821.4M (USD 821,400,000)
- **Net income:** $1.2M (USD 1,200,000)
- **Total assets:** $5.6B (USD 5,592,500,000)
- **Cash and equivalents:** $64.4M (USD 64,400,000)
- **Operating cash flow:** $309.3M (USD 309,300,000)

## Recent SEC filings

- Form 8-K — filed 2022-03-25 — period 2022-03-23 — FORM 8-K
- Form 10-K/A — filed 2022-03-23 — period 2021-12-31 — FORM 10-K/A
- Form 8-K — filed 2022-03-04 — period 2022-03-02 — FORM 8-K
- Form 10-K — filed 2022-02-17 — period 2021-12-31 — 10-K
- Form 8-K — filed 2022-02-16 — period 2022-02-16 — 8-K
- Form 8-K — filed 2022-02-01 — period 2022-02-01 — FORM 8-K
- Form 8-K — filed 2022-01-25 — period 2022-01-25 — FORM 8-K
- Form 8-K — filed 2022-01-21 — period 2022-01-21 — FORM 8-K
- Form 8-K — filed 2022-01-21 — period 2022-01-14 — FORM 8-K
- Form 8-K — filed 2022-01-05 — period 2021-12-29 — FORM 8-K
- Form 8-K — filed 2021-11-15 — period 2021-11-14 — CURRENT REPORT
- Form 10-Q — filed 2021-10-28 — period 2021-09-30 — 10-Q

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Updated: 2026-10-23T20:12:17Z

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