Who owns Cincinnati Insurance?
Cincinnati Insurance is owned by Cincinnati Financial (the United States, Nasdaq: CINF).[1]
Evidence: Cincinnati Financial Corporation Annual Report on Form 10-K filed 2026-02-23, SEC EDGAR, 23 February 2026. Verified from filings; last checked .
Key facts
- Current owner
- Cincinnati Financial Corporation verified
- Owner HQ
- 🇺🇸 United States, Fairfield
- Origin
- 🇺🇸 United States
- Founded
- 1950
- Category
- Finance & insurance › Insurance › Property & casualty insurance
- Parent ticker
- Nasdaq: CINF
- Last verified
- · 1 sources
About Cincinnati Insurance
The Cincinnati Insurance Company was founded in 1950 by four independent insurance agents and markets property casualty insurance through independent insurance agencies in 46 states. The 2025 Form 10-K says it also conducts the reinsurance assumed business known as Cincinnati Re.
Ownership timeline of Cincinnati Insurance
- Current owner Cincinnati Financial [1] verified
Where Cincinnati Insurance sits in Cincinnati Financial
Controlling ownership as of . Brands grouped under the entity that owns them; large groups are collapsed.
Open the full Cincinnati Financial ownership tree →
See the full Cincinnati Financial brand portfolio (3) →
Other brands owned by Cincinnati Financial
Cincinnati Financial 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: Cincinnati Financial
Cincinnati Financial is a publicly listed company headquartered in Fairfield, United States. Brandtree records 3 brands under its control, and it is listed as Nasdaq: CINF.
Cincinnati Financial Corporation is an Ohio corporation formed in 1968 and headquartered in Fairfield, Ohio. Its 2025 Form 10-K says it owns 100% of The Cincinnati Insurance Company, Cincinnati Global Underwriting Ltd., CSU Producer Resources Inc. and CFC Investment Company.
Cincinnati Financial: full profile, brands and acquisition history →
🇺🇸 Cincinnati Insurance and other American brands
Brandtree records a controlling owner for 2,399 brands that began in the United States. 461 of them (19%) are now controlled by a company headquartered in another country; Cincinnati Insurance is not one of them.
- AllianceBernstein — Equitable Holdings 🇺🇸
- Allstate — Allstate 🇺🇸
- American Income Life — Globe Life 🇺🇸
- Barclays US Consumer Bank — Barclays 🇬🇧
- Berkley One — W. R. Berkley 🇺🇸
- CareScout — Genworth 🇺🇸
Frequently asked questions
Who is the parent company of Cincinnati Insurance?
The parent company of Cincinnati Insurance is Cincinnati Financial, a publicly listed company headquartered in the United States.
Is Cincinnati Insurance American?
Yes. Cincinnati Insurance originated in the United States in 1950 and its owner, Cincinnati Financial, is also headquartered in the United States.
Is Cincinnati Insurance still owned by Cincinnati Financial?
Yes. As of 9 October 2026, Cincinnati Insurance is still owned by Cincinnati Financial. 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] Cincinnati Financial Corporation Annual Report on Form 10-K filed 2026-02-23 — SEC EDGAR, SEC Form 10-K, published 23 February 2026; retrieved 9 October 2026.
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