Who owns Arch Insurance?
Arch Insurance is owned by Arch Capital (Bermuda, Nasdaq: ACGL).[1]
Evidence: Arch Capital Group Ltd. Annual Report on Form 10-K filed 2026-02-26, SEC EDGAR, 26 February 2026. Verified from filings; last checked .
Key facts
- Current owner
- Arch Capital Group Ltd. verified
- Owner HQ
- 🇧🇲 Bermuda, Pembroke
- Origin
- 🇧🇲 Bermuda
- Category
- Finance & insurance › Insurance › Property & casualty insurance
- Parent ticker
- Nasdaq: ACGL
- Last verified
- · 1 sources
About Arch Insurance
Arch Insurance is the primary insurance platform of Arch Capital. Per the 2025 Form 10-K, Arch Insurance (U.K.) was established in 2004 and Canadian operations in 2005, and a managing agency and syndicate at Lloyds of London was set up in 2009. Exhibit 21 lists Arch Insurance Company, Arch Insurance (UK) Limited and Arch Insurance Canada Ltd.
Ownership timeline of Arch Insurance
- Current owner Arch Capital [1] verified
Where Arch Insurance sits in Arch Capital
Controlling ownership as of . Brands grouped under the entity that owns them; large groups are collapsed.
Open the full Arch Capital ownership tree →
See the full Arch Capital brand portfolio (3) →
Other brands owned by Arch Capital
Arch Capital controls 3 brands on Brandtree, 3 of them in finance & insurance.
Also in finance & insurance
Other brands in property & casualty insurance, and who owns them
The 55 brands in property & casualty insurance on Brandtree belong to 41 owners. The largest is AUB Group, with 4.
| Brand | Owner | Owner based in |
|---|---|---|
| Austbrokers | AUB Group | 🇦🇺 Australia |
| nib Travel | nib | 🇦🇺 Australia |
| Hastings | Sampo | 🇫🇮 Finland |
| HWS Specialty | Steadfast | 🇦🇺 Australia |
| Allstate | Allstate | 🇺🇸 United States |
| Liberty Specialty Markets | Liberty Mutual | 🇺🇸 United States |
| Evanston Insurance | Markel Group | 🇺🇸 United States |
| QIC | Qatar Insurance Company | 🇶🇦 Qatar |
Every brand in property & casualty insurance and its owner →
About the owner: Arch Capital
Arch Capital is a publicly listed company headquartered in Pembroke, Bermuda. Brandtree records 3 brands under its control, and it is listed as Nasdaq: ACGL.
Arch Capital Group Ltd. is a Bermuda company at 100 Pitts Bay Road, Pembroke. Its 2025 Form 10-K describes insurance, reinsurance and mortgage insurance operations, and lists Arch Insurance, Arch Re and Arch Mortgage Insurance entities as subsidiaries.
Arch Capital: full profile, brands and acquisition history →
🇧🇲 Arch Insurance and other Bermudian brands
Brandtree records a controlling owner for 13 brands that began in Bermuda. 1 of them (8%) are now controlled by a company headquartered in another country; Arch Insurance is not one of them.
- Mt. Logan Re — Everest Group 🇧🇲
- Nephila — Markel Group 🇺🇸
- Renaissance Reinsurance — RenaissanceRe 🇧🇲
- Ardmore Shipping — Ardmore Shipping 🇧🇲
- DHT — DHT 🇧🇲
- Himalaya Shipping — Himalaya Shipping 🇧🇲
Frequently asked questions
Who is the parent company of Arch Insurance?
The parent company of Arch Insurance is Arch Capital, a publicly listed company headquartered in Bermuda.
Is Arch Insurance Bermudian?
Yes. Arch Insurance originated in Bermuda and its owner, Arch Capital, is also headquartered in Bermuda.
Is Arch Insurance still owned by Arch Capital?
Yes. As of 9 October 2026, Arch Insurance is still owned by Arch Capital. The ownership record was last checked against primary sources on that date.
Sources (1) & corrections
Last verified . Every ownership fact above is backed by one of these primary documents. Numbers in brackets in the text refer to this list.
- [1] Arch Capital Group Ltd. Annual Report on Form 10-K filed 2026-02-26 — SEC EDGAR, SEC Form 10-K, published 26 February 2026; retrieved 9 October 2026.
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