Affiliated General Agents
All Risks, Ltd. - York, PA
AmWINS Brokerage of the Carolinas, LLC - Charlotte, NC
AmWINS Transportation Underwriters, Inc. - Indianapolis, IN
AmWINS Transportation Underwriters, Inc. - Charlotte, NC
AmWINS Transportation Underwriters, Inc. - Dallas, TX
Argenia, LLC - Little Rock, AR
Arlington/Roe & Co., Inc. - Indianapolis, IN
Arlington/Roe of Kentucky, Inc. - Indianapolis, IN, IN
Arlington/Roe of Kentucky, Inc. - Louisville, KY
Atlantic Specialty Lines of Virginia, LLC - Richmond, VA
Atlantic Specialty Lines of Virginia, LLC - North Chesterfield, VA
Bloss & Dillard, Inc. - Huntington, WV
Bloss & Dillard, Inc. - Richmond, VA
Burns & Wilcox Ltd. - Arlington, TX
Burns & Wilcox Ltd. - Centennial, CO
Burns & Wilcox, Ltd. - Salt Lake City, UT
Cochrane & Company, A Division of Cochrane Agency, Inc. - Spokane, WA
Cochrane Agency of California, Inc. - Springfield, MO
Commonwealth Underwriters, Ltd. - Richmond, VA
CRC Insurance Services, Inc. - Grapevine, TX
CRC Insurance Services, Inc. - Meridian, ID
CRC Insurance Services, Inc. - Houston, TX
CRC Insurance Services, Inc. - Greenwood Village, CO
CRC Insurance Services, Inc. - Bothell, WA
CRC Insurance Services, Inc. - Grapevine, TX
CRC Insurance Services, Inc. - Altamonte Springs, FL
CRC Insurance Services, Inc. - Grapevine, TX
CRC Insurance Services, Inc. - Dallas, TX
CRC Insurance Services, Inc. - Dallas, TX
CRC Insurance Services, Inc. - Jackson, MS
CRC Insurance Services, Inc. - Grapevine, TX
CRC Insurance Services, Inc. - Fresno, CA
CRC Insurance Services, Inc. - Memphis, TN
CRC Insurance Services, Inc. - Scarborough, ME
CRC Insurance Services, Inc. - Jenkintown, PA
CRC Insurance Services, Inc. - Seattle, WA
CRC Insurance Services, Inc. - Sumter, SC
CRC Insurance Services, Inc. - Grapevine, TX
CRC Insurance Services, Inc. - Portland, OR
CRC Insurance Services, Inc. - Tampa, FL
CRC Insurance Services, Inc. - Grapevine, TX
Delta General Agency Corporation - Houston, TX
Gateway Underwriters Agency, Inc. - St. Louis, MO
Graham-Rogers, Inc. - Bartlesville, OK
Great Lakes General Agency, Inc. - Jacksonville, FL
Great Lakes General Agency, Inc. - Cleveland, OH
Green Mountain Agency, Inc. - Rutland, VT
GSU Insurance Services, A Division of Groninger & Company, Inc. - West Jordan, UT
GSU Insurance Services, A Division of Groninger & Company, Inc. - Redmond, WA
Hull & Company, Inc. - Silver Spring, MD
Hull & Company, Inc. - Hurricane, WV
Hull & Company, Inc. - St. Petersburg, FL
Hull & Company, Inc. - Stockbridge, GA
Hull & Company, Inc. - St. Petersburg, FL
Interstate Insurance Management, a Series of RSG Underwriting Managers, LLC - Johnstown, PA
J.M. Wilson Corporation - Carmel, IN
J.M. Wilson Corporation - North Charleston, SC
J.M. Wilson Corporation - Madison, WI
J.M. Wilson Corporation - Arlington Heights, IL
J.M. Wilson Corporation - Portage, MI
J.M. Wilson Corporation - Westerville, OH
Jaeger + Haines, Inc. - Fayetteville, AR
Johnson & Johnson, Inc. - Harahan, LA
Johnson & Johnson, Inc. - Charleston, SC
Johnson & Johnson, Inc. - Mt. Pleasant, SC
LP Risk, Inc. - Houston, TX
M.J. Kelly Company, Inc. - Springfield, MO
M.J. Kelly Company, Inc. - Turners, MO
M.J. Kelly of Arkansas, Inc. - Shreveport, LA
M.J. Kelly of Arkansas, Inc. - Little Rock, AR
M.J. Kelly of Texas - Lake Worth, TX
M.J. Kelly of Texas - Fort Worth, TX
MacNeill Group, Inc. - Sunrise, FL
Market Finders, Inc. - Albuquerque, NM
Med James, Inc. - Overland Park, KS
Med James, Inc. - Shawnee Mission, KS
New England Excess Exchange, Ltd. - Barre Town, VT
Northern States Agency, Inc. - Mendota Heights, MN
Oklahoma General Agency, Inc. - Oklahoma City, OK
Pacific International Underwriters, Inc. - Edmonds, WA
Quaker Agency, Inc. T/A Quaker Special Risk - Eatontown, NJ
Quirk and Company - San Antonio, TX
R-T Specialty, LLC - Depew, NY
R-T Specialty, LLC - Houston, TX
R-T Specialty, LLC - Austin, TX
R-T Specialty, LLC - Dallas, TX
R-T Specialty, LLC - San Antonio, TX
RIC Insurance General Agency, a Division of Worldwide Facilities, LLC - Santa Rosa, CA
Ringwalt & Liesche Co. dba Pacific Gateway Insurance Agency - Valencia, CA
Risk Placement Services, Inc. - Charlotte, NC
Risk Placement Services, Inc. - Peoria, IL
Risk Placement Services, Inc. - Dallas, TX
Risk Placement Services, Inc. - Scottsdale, AZ
Risk Placement Services, Inc. - Tulsa, OK
Risk Placement Services, Inc. - West Des Moines, IA
Risk Placement Services, Inc. - Ridgefield Park, NJ
Risk Placement Services, Inc. - Chicago, IL
Risk Placement Services, Inc. - Florence, AL
Risk Placement Services, Inc. - Fort Lauderdale, FL
Risk Placement Services, Inc. - Honolulu, HI
Risk Placement Services, Inc. - Chicago, IL
Risk Placement Services, Inc. - South Jordan, UT
Risk Placement Services, Inc. - Salisbury, MD
Risk Placement Services, Inc. - Dallas, TX
Risk Placement Services, Inc. - Conway, AR
Risk Placement Services, Inc. - Lexington, KY
Risk Placement Services, Inc. - Eau Claire, WI
Risk Placement Services, Inc. - Santa Ana, CA
Risk Placement Services, Inc. - St. Louis, MO
Risk Placement Services, Inc. - Boston, MA
Risk Placement Services, Inc. - Denver, CO
Royal Oak Underwriters, Inc. - Richmond, VA
Shelly, Middlebrooks & O'Leary, Inc. - Jacksonville, FL
Sierra Specialty Insurance Services, Inc. - Clovis, CA
South & Western General Agency, Inc. - Addison, TX
Southern Insurance Underwriters, Inc. - Alpharetta, GA
Southern Insurance Underwriters, Inc. - Lake Mary, FL
Southern Insurance Underwriters, Inc. - Atlanta, GA
Southern Insurance Underwriters, Inc. - Atlanta, GA
Special Risks Facilities, Inc. - Sterling Heights, MI
Specialty Insurance Managers of Oklahoma, Inc. - Tulsa, OK
Specialty Insurance Managers, Inc. - Houston, TX
Specialty Insurance Managers, Inc. - Austin, TX
Specialty Insurance Managers, Inc. - Granbury, TX
Specialty Insurance Managers, Inc. - Arlington, TX
Specialty Insurance Managers, Inc. - Austin, TX
Specialty Insurance Managers, Inc. - Lubbock, TX
Specialty Risk Associates, Inc. - Shreveport, LA
Specialty Risk Associates, Inc. - Baton Rouge, LA
Strickland General Agency of FL, Inc. - Clearwater, FL
Strickland General Agency of LA, Inc. - Harahan, LA
Strickland General Agency, Inc. - Flowood, MS
Strickland General Agency, Inc. - Duluth, GA
Strickland Insurance Brokers, Inc. - Goldsboro, NC
Stringer Ware and Company, Inc. - Alpharetta, GA
Superior Underwriters, a Division of Groninger & Company, Inc., and GSU Insurance Services, a Division of Groninger & Company, Inc. - Bellevue, WA
Superior Underwriters, a Division of Groninger & Company, Inc., and GSU Insurance Services, a Division of Groninger & Company, Inc. - Redmond, WA
Surplex Underwriters, Inc. - Westbrook, ME
Surplus Insurance Brokers Agency, Inc. - South Bend, IN
Transcom General Agency, Inc. - Madison, WI
W. N. Tuscano Agency, Inc. - Greensburg, PA
W.A. Schickedanz Agency, Inc. - Belleville, IL
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Berkshire Hathaway
Berkshire Hathaway Homestate Companies
BoatU.S.