2nd Look 2025: Market Share For MA Industrial Auto Insurance coverage Market



Security is the biggest Industrial Auto Insurer in MA as of December 2024

Our newest “check-up” on the Industrial Auto Insurance coverage market takes a have a look at the state of {the marketplace} within the final month of 2024. As all the time, the info reviewed for this line of insurance coverage is offered courtesy of the Commonwealth Vehicle Reinsurers.

For these readers unfamiliar with the Commonwealth Vehicle Reinsurers, “CAR” is the official statistical agent for motorized vehicle insurance coverage within the Commonwealth of Massachusetts.

Whereas Security and Commerce regularly vie for the highest spot on this line of insurance coverage, as of December 2024, Security claimed the highest spot, albeit by .01%. The next is a listing of all of the Industrial Auto Insurers in Massachusetts together with their corresponding market share.

In keeping with the most recent information from CAR, there are presently 70 insurers energetic within the Industrial Auto insurance coverage market in Massachusetts. The whole premiums for this line of insurance coverage amounted to $1,329,843,529.

Industrial Auto Insurers Ranked by Premiums & Market Share

FirmPremiums ($)Market Share (%)
1.SAFETY172,132,70812.94
2.COMMERCE171,955,88012.93
3.ARBELLA135,999,43710.23
4.PROGRESSIVE122,549,9849.22
5.TRAVELERS89,804,0946.75
6.PLYMOUTH ROCK63,925,4834.81
7.FIREMAN’S47,706,3623.59
8.TOKIO MARINE & NACHIDO46,664,8693.51
9.SELECTIVE INSURANCE34,721,2042.61
10.ZURICH34,709,9182.61
11.HANOVER31,877,7672.40
12.TWIN CITY FIRE INS27,831,4702.09
13.LIBERTY MUTUAL INS25,511,1881.92
14.UTICA24,399,6541.83
15.MOBILITAS GENERAL INS.24,055,5991.81
16.OLD REPUBLIC23,902,2101.80
17.GREAT AMERICAN18,047,4631.36
18.GREEN MOUNTAIN16,123,4111.21
19.FEDERATED MUTUAL15,686,9191.18
20.AMERICAN CASUALTY15,314,0641.15
21.NEW HAMPSHIRE13,003,7290.98
22.ARGONAUT12,591,4190.95
23.NATIONAL GRANGE11,586,3150.87
24.FEDERAL11,369,8280.85
25.N&D MUTUAL10,381,1530.78
26.EMPLOYERS MUTUAL10,272,0590.77
27.CINCINNATI9,834,7550.74
28.CENTRAL MUTUAL INS9,651,1110.73
29.FARM FAMILY9,451,3510.71
30.IMPERIUM8,342,3400.63
31.US FIRE7,673,6860.58
32.MIDDLESEX INS CO7,456,8220.56
33.NEW YORK AND GENERAL INS6,741,7120.51
34.ARCH6,519,5690.49
35.BANKERS6,401,3550.48
36.MERCH MUTUAL5,560,0240.42
37.STARR INDEMNITY4,094,8590.31
38.QUINCY MUTUAL3,965,6090.30
39.GEICO3,815,8250.29
40.PREFERRED MUTUAL2,703,8050.20
41.LANCER INSURANCE CO.2,427,5710.18
42.MOTORISTS2,160,2750.16
43.GREENWICH1,895,2700.14
44.PROTECTIVE1,803,5030.14
45.HARLEYSVILLE INS1,656,2000.12
46.EVEREST NATIONAL1,639,0950.12
47.SECURITY NATIONAL1,540,9690.12
48.STATE AUTO1,406,4080.11
49.ATLANTIC SPECIALTY1,338,1710.10
50.CHURCH MUTUAL1,313,5390.10
51.PRIME PROPERTY & CASUALTY1,112,8880.08
52.PENN MNFCT ASSC INS1,046,4550.08
53.BERKSHIRE HATHAWAY1,040,0870.08
54.PENN LUMBERMENS900,7710.07
55.SOMPO AMERICA819,2460.06
56.AXIS REINSURANCE587,8790.04
57.AMERICAN AUTOMOBILE547,6270.04
58.QBE469,7780.04
59.FALLS LAKE405,6850.03
60.RLI266,5580.02
61.AMERICAN FAMILY207,3690.02
62.MITSUI SUMITOMO207,1360.02
63.AMICA MUTUAL174,0400.01
64.AMERICAN ALTERNATIVE128,9780.01
65.STARSTONE NATIONAL124,8930.01
66.STATE FARM101,8470.01
67.GUIDEONE MUTUAL63,2940.00
68.CUMIS61,8000.00
69.ALLIED WORLD SPECIALTY51,5540.00
70.MARKEL AMERICAN7,6330.00
Total1,329,843,529100.00

Agency Checklists’ Proprietary Retrospective of the Commercial Auto Marketplace

The following are graphs depicting the state of the Commercial Auto Insurance Marketplace over the past 10 years. The first graph shows the top ten Commercial Auto Insurers as of December 2024, compared to Year-End 2023Year-End 2022Year-End 2021, and Year-End 2020. Following these comparisons are two more: one from five years ago, Year-End 2019, and the last from ten years ago, Year-End 2014.

Using the sliders, you can compare each year by sliding the window to the left or right on each graph comparison below.


Year-End 2024 v. Year-End 2023


Year-End 2024 v. Year-End 2022


Year-End 2024 v. Year-End 2021

Year-End 2024 v. Year-End 2020


5-Year Comparison

Using the sliders, you can compare each year by sliding the window to the left or right on each graph comparison below.

Year-End 2024 v. Year-End 2023

10-Year Comparison

Using the sliders, you can compare each year by sliding the window to the left or right on each graph comparison below.

View all of the other 2025 updates the Auto Insurance Marketplaces in Massachusetts

2025 Updates



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