Directory · Ohio · Fidelity bonds

Who writes fidelity bonds in Ohio

Top insurer groups from the NAIC market share report; the state's list carries no lines of authority.

Travelers Group wrote the most fidelity bonds in Ohio in 2025, $7.9M and 18.9% of the state's premium; the top five groups hold 53%. Ohio's company list doesn't say which lines each company is licensed for, so the ranking below is the NAIC's top 10 groups; every licensed company is on the Ohio page.

By Sam Alishahi, independent insurance broker · All lines in Ohio

Top 10 · NAIC table: 23 - Fidelity

The insurer groups that write the most fidelity bonds in Ohio

Top 10 insurer groups by direct premium written in 2025, from the NAIC's Market Share Reports for Property/Casualty Groups and Companies by State. A group is the parent and its insurance companies together; share is the group's part of the state total for the line; loss ratio is losses incurred over premium earned.

#	Insurer group	Premium written	Share	Loss ratio	Member companies here
1	Travelers Group	$7.9M	18.89%	6%	Travelers Property Casualty Company of America, Standard Fire Insurance Company (The), Travelers Personal Insurance Company, Travelers Casualty and Surety Company of America
2	Chubb Ltd Group	$4.6M	11.07%	39%	Federal Insurance Company, Ace American Insurance Company, Ace Property and Casualty Insurance Company, Chubb Lloyd's Insurance Company of Texas
3	American Financial Group	$3.6M	8.59%	19%	Great American Insurance Company, Great American Assurance Company, National Interstate Insurance Company, Great American Alliance Insurance Company
4	American International Group	$3.6M	8.59%	23%	National Union Fire Insurance Company of Pittsburgh, Pennsylvania, AIG Property Casualty Company, Lexington Insurance Company, AIU Insurance Company
5	Cna Insurance Group	$2.5M	5.91%	5%	Continental Casualty Company, Continental Insurance Company, (The), American Casualty Company of Reading, Pennsylvania, National Fire Insurance Company of Hartford
6	Trustage Group	$2.1M	5.04%	74%	Cumis Insurance Society Incorporated, CUMIS Specialty Insurance Company, Inc.
7	Zurich Insurance Group	$1.9M	4.61%	26%	Zurich American Insurance Company, Rural Community Insurance Company, American Zurich Insurance Company, American Guarantee and Liability Insurance Company
8	Axis Capital Group	$1.7M	4.14%	14%	AXIS Insurance Company, AXIS Surplus Insurance Company, AXIS Reinsurance Company, AXIS Specialty Insurance Company
9	Beazley Group	$1.7M	4.12%	1%	Beazley Insurance Company, Inc., Beazley Excess and Surplus Insurance, Inc. (C), Beazley America Insurance Company, Inc.
10	The Hanover Insurance Group	$1.4M	3.30%	62%	Hanover Insurance Company (The), Allmerica Financial Benefit Insurance Company, Massachusetts Bay Insurance Company, Citizens Insurance Company of America

Turned down?

Last resort for fidelity bonds in Ohio

Last resort	Lines	Where	How to get in
Surplus lines and Lloyd's open market	all	all states, under each state's diligent-search rules	Through surplus lines wholesalers; commercial property and liability have no guaranteed plan, so this is their last step	Source

Method and source

Source: the Ohio Department of Insurance company list, read 2026-10-17. Ohio's authorized list carries a company type code; the department publishes no surplus lines list (eligibility follows the home state and the NAIC Quarterly Listing). "Premium" is direct premium written in the state for the year shown; "share" is that company's part of the state total for the line. A company can be licensed for a line and write none of it, and a surplus lines insurer can write a line without a state license for it.

Open to use. Cite "Alishahi Insurance insurance company directory" and link here. CSV · JSON.

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