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Directory · Company · Updated 2026-10-18

Great American E & S Insurance Company · NAIC 37532

Where Great American E & S Insurance Company is admitted, where it's eligible for surplus lines, the lines it's licensed for and how much of each it writes, from state regulators' public lists and market share reports.

Great American E & S Insurance Company (NAIC 37532) is a property and casualty insurer domiciled in Ohio, part of American Financial Group. State regulators list it as licensed (admitted) in Illinois, Maryland, Missouri, South Carolina and an eligible surplus lines insurer in Alaska, California, Colorado, Connecticut, Florida, Iowa, Idaho, Kentucky, Massachusetts, Minnesota, Mississippi, Montana, North Carolina, New Jersey, New York, Oklahoma, Oregon, Rhode Island, Tennessee, Texas, Utah, Washington, West Virginia. It ranked #3 of 45 in North Carolina credit in 2025 (8.1% share). It ranked #4 of 48 in Illinois credit in 2025 (7.8% share). It ranked #29 of 387 in Illinois commercial property (fire and allied lines) in 2025 (0.9% share).

By Sam Alishahi, independent insurance broker · All companies

By state

Where it's licensed

States whose regulator lists are loaded: Alaska, California, Colorado, Connecticut, Delaware, Florida, Georgia, Hawaii, Iowa, Idaho, Illinois, Kentucky, Massachusetts, Maryland, Minnesota, Missouri, Mississippi, Montana, North Carolina, North Dakota, Nebraska, New Jersey, Nevada, New York, Ohio, Oklahoma, Oregon, Rhode Island, South Carolina, South Dakota, Tennessee, Texas, Utah, Washington, Wisconsin, West Virginia, Wyoming. Not on the lists we have for Delaware, Georgia, Hawaii, North Dakota, Nebraska, Nevada, Ohio, South Dakota, Wisconsin, Wyoming, which doesn't by itself mean it isn't licensed there.

StateStatusLines licensedSinceSource
AlaskaSurplus lines (eligible)——Alaska, 2026-10-18
CaliforniaSurplus lines (eligible)—06/30/1995California Department of Insurance, 2026-10-17
ColoradoSurplus lines (eligible)—2026-07-01Colorado, 2026-10-18
ConnecticutSurplus lines (eligible)——Connecticut, 2026-10-18
FloridaSurplus lines (eligible)——Florida Office of Insurance Regulation, 2026-10-18
IdahoSurplus lines (eligible)——Idaho, 2026-10-18
IllinoisAdmitted (licensed)Personal auto, Commercial auto, Commercial package (BOP, CMP), Credit, Fidelity bonds, Inland marine, General liability, Commercial property (fire and allied lines)—Illinois, 2026-10-18
IowaSurplus lines (eligible)——Iowa, 2026-10-18
KentuckySurplus lines (eligible)——Kentucky Department of Insurance, 2026-10-17
MarylandAdmitted (licensed)——Maryland Insurance Administration, 2026-10-17
MassachusettsSurplus lines (eligible)——Massachusetts, 2026-10-18
MinnesotaSurplus lines (eligible)——Minnesota, 2026-10-18
MississippiSurplus lines (eligible)——Mississippi Insurance Department, 2026-10-17
MissouriAdmitted (licensed)——Missouri, 2026-10-18
MontanaSurplus lines (eligible)——Market share report
New JerseySurplus lines (eligible)——New Jersey, 2026-10-18
New YorkSurplus lines (eligible)—05/05/1989Excess Line Association of New York (DFS-licensed and eligible excess line insurers), 2026-10-17
North CarolinaSurplus lines (eligible)Credit, Fidelity bonds, General liability, Commercial property (fire and allied lines), Surety bonds—North Carolina, 2026-10-18
OklahomaSurplus lines (eligible)——Oklahoma, 2026-10-18
OregonSurplus lines (eligible)——Oregon, 2026-10-18
Rhode IslandSurplus lines (eligible)——Rhode Island, 2026-10-18
South CarolinaAdmitted (licensed)——South Carolina, 2026-10-18
TennesseeSurplus lines (eligible)——Tennessee, 2026-10-18
TexasSurplus lines (eligible)—1981/01/01Texas Department of Insurance, 2026-10-17
UtahSurplus lines (eligible)——Utah, 2026-10-18
WashingtonSurplus lines (eligible)——Washington Office of the Insurance Commissioner and the Surplus Line Association of Washington, 2026-10-17
West VirginiaSurplus lines (eligible)——Market share report

Changes

Since 2026-10-17:

What it writes

Premium and rank by line

From the regulators that publish every company's direct premium by line.

Line and stateRankPremium writtenShareYear
Credit in Illinois#4 of 48$8.4M7.83%2025
Commercial property (fire and allied lines) in Illinois#29 of 387$14.4M0.88%2025
General liability in Illinois#71 of 695$24.9M0.38%2025
Fidelity bonds in Illinois#81 of 162$30,4770.04%2025
Commercial auto in Illinois#292 of 448$547,0110.02%2025
Inland marine in Illinois#400 of 452$8,0150.00%2025
Credit in North Carolina#3 of 45$7.0M8.13%2025
Fidelity bonds in North Carolina#71 of 145$27,0950.06%2025
Commercial property (fire and allied lines) in North Carolina#97 of 340$2.4M0.18%2025
General liability in North Carolina#99 of 621$8.7M0.30%2025
Surety bonds in North Carolina#126 of 152$11,4510.00%2025
Standing

Where it's a top-10 writer

American Financial Group (NAIC group 00084), the group Great American E & S Insurance Company belongs to, ranks in the top 10 for these lines and states. 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.

Line and stateRankPremium writtenShareYear
Fidelity bonds in Arizona
Fidelity
#1$2.7M14.20%2025
Credit in Arizona
Credit
#1$4.7M14.62%2025
Workers' compensation in Arkansas
Workers Compensation
#1$24.3M8.86%2025
Credit in Arkansas
Credit
#1$9.2M30.53%2025
Credit in California
Credit
#1$63.2M23.12%2025
Credit in Connecticut
Credit
#1$8.9M19.97%2025
Commercial auto in Delaware
Commercial Auto Liability
#1$33.9M16.74%2025
Commercial auto in Delaware
Total Commercial Auto
#1$35.8M14.55%2025
Farm and crop in Florida
Farmowners Multiple Peril
#1$16.0M78.17%2025
Credit in Florida
Credit
#1$94.2M38.64%2025
Credit in Georgia
Credit
#1$16.3M16.32%2025
Farm and crop in Illinois
Multiple Peril Crop
#1$234.9M24.15%2025
Farm and crop in Illinois
Private Crop
#1$32.4M19.94%2025
Farm and crop in Indiana
Multiple Peril Crop
#1$115.2M21.72%2025
Credit in Louisiana
Credit
#1$18.2M26.62%2025
Credit in Maryland
Credit
#1$6.3M20.56%2025
Credit in Minnesota
Credit
#1$4.5M13.97%2025
Workers' compensation in Mississippi
Workers Compensation
#1$35.5M10.30%2025
Credit in Missouri
Credit
#1$10.8M17.57%2025
Fidelity bonds in Nevada
Fidelity
#1$2.6M26.66%2025
Credit in Nevada
Credit
#1$3.0M22.08%2025
Farm and crop in New Jersey
Farmowners Multiple Peril
#1$1.3M30.45%2025
Fidelity bonds in New Mexico
Fidelity
#1$893,00020.36%2025
Credit in North Carolina
Credit
#1$13.0M15.15%2025
Farm and crop in Oklahoma
Private Crop
#1$3.3M43.52%2025
General liability in Oklahoma
Products Liability
#1$8.4M15.42%2025
Fidelity bonds in Oklahoma
Fidelity
#1$2.5M18.48%2025
Credit in Pennsylvania
Credit
#1$16.0M17.73%2025
Ocean marine in Rhode Island
Ocean Marine
#1$15.5M25.90%2025
Credit in Rhode Island
Credit
#1$3.3M44.44%2025
Credit in South Carolina
Credit
#1$7.2M22.24%2025
Credit in Vermont
Credit
#1$546,00018.01%2025
Ocean marine in West Virginia
Ocean Marine
#1$777,00015.23%2025
General liability in West Virginia
Products Liability
#1$1.0M11.92%2025
Credit in West Virginia
Credit
#1$2.5M31.89%2025
Farm and crop in Wisconsin
Private Crop
#1$4.3M21.86%2025
Credit in Alabama
Credit
#2$9.7M14.59%2025
Fidelity bonds in Arkansas
Fidelity
#2$1.6M16.43%2025
Fidelity bonds in California
Fidelity
#2$22.0M12.22%2025
Fidelity bonds in Delaware
Fidelity
#2$1.6M17.81%2025
Farm and crop in Florida
Private Crop
#2$160,00032.87%2025
Workers' compensation in Florida
Workers Compensation
#2$247.9M7.78%2025
Fidelity bonds in Florida
Fidelity
#2$7.4M9.64%2025
Fidelity bonds in Georgia
Fidelity
#2$3.5M9.25%2025
Commercial auto in Hawaii
Commercial Auto Physical Damage
#2$6.2M15.67%2025
Credit in Idaho
Credit
#2$3.1M17.55%2025
General liability in Illinois
Products Liability
#2$24.9M10.12%2025
Credit in Illinois
Credit
#2$17.5M16.39%2025
Farm and crop in Indiana
Private Crop
#2$8.0M16.22%2025
Fidelity bonds in Iowa
Fidelity
#2$1.5M11.58%2025
Farm and crop in Kentucky
Multiple Peril Crop
#2$40.2M18.21%2025
Farm and crop in Kentucky
Private Crop
#2$1.9M21.24%2025
Fidelity bonds in Kentucky
Fidelity
#2$1.5M13.86%2025
Credit in Kentucky
Credit
#2$7.3M15.74%2025
Farm and crop in Michigan
Multiple Peril Crop
#2$53.7M19.30%2025
Farm and crop in Michigan
Private Crop
#2$1.5M18.56%2025
Ocean marine in Michigan
Ocean Marine
#2$34.9M18.93%2025
Credit in Michigan
Credit
#2$10.4M11.64%2025
Fidelity bonds in Minnesota
Fidelity
#2$3.1M10.80%2025
Fidelity bonds in Mississippi
Fidelity
#2$916,00012.11%2025

Showing the best 60 of 315 top-10 placements.

Surplus lines

What it writes as a surplus lines insurer in Texas

Coverage lines on which Great American E & S Insurance Company filed surplus lines premium with the Surplus Lines Stamping Office of Texas, January to September 2026, ranked by premium among the insurers that filed on each line. Most surplus lines insurers write nationally, so this is a good guide to what it takes on elsewhere too.

Source: SLTX Market Data Reports, "Coverage Totals by Insurer". Ranks only; see the report for premium.

Method and source

Each row comes from the named regulator's public company list on the date shown, joined by NAIC number. "Admitted" means licensed by the state and backed by its guaranty fund; "surplus lines" means eligible to take risks the admitted market declines, without rate or form approval and, except in New Jersey (which has a separate surplus lines guaranty fund), without guaranty fund protection. Premium and rank come from state market share reports that list every company. This is a public-records directory, not a rating or recommendation; for the company's own filings use the NAIC's Consumer Information Source.

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