Affiliated General Agents

ADCO General Corporation - Denver, CO

All Risks, Ltd. - Hunt Valley, MD

All Risks, Ltd. - Richmond, VA

All Risks, Ltd. - York, PA

AmWINS Brokerage of the Carolinas, LLC - Charlotte, NC

Argenia, LLC - Little Rock, AR

Arlington/Roe & Co. Inc. - Indianapolis, IN

Arlington/Roe of Kentucky, Inc. - Bowling Green, KY

Arlington/Roe of Kentucky, Inc. - Louisville, KY

Bloss & Dillard, Inc. - Huntington, WV

Bohrer-Croxdale & McAdoo, Inc. - Springfield, MO

Burns & Wilcox Ltd. - Arlington, TX

Burns & Wilcox Ltd. - Englewood, CO

Carolina Insurance Service, Inc. - Greenville, SC

Carolina Insurance Service, Inc. - Winston-Salem, NC

Cochrane & Company, A Division of Cochrane Agency, - Spokane, WA

Colemont Insurance Brokers of Texas LP - Dallas, TX

Commonwealth Underwriters, Ltd. - Richmond, VA

CRC Insurance Services, Inc. dba Southern Cross Un - Birmingham, AL

CRC Insurance Services, Inc. dba Southern Cross Un - Dallas, TX

CRC Insurance Services, Inc. dba Southern Cross Un - Jackson, MS

CRC Insurance Services, Inc. dba Southern Cross Un - Metairie, LA

CRC Insurance Services, Inc. dba Southern Cross Un - Nashville, TN

CRC Insurance Services, Inc. dba Southern Cross Un - San Antonio, TX

Crump Insurance Services, Inc. - Atlanta Division - Atlanta, GA

Crump Insurance Services, Inc. - Dallas Division - Dallas, TX

Crump Insurance Services, Inc. - Houston Division - Houston, TX

Crump Insurance Services, Inc. - Memphis Division - Memphis, TN

Crump Insurance Services, Inc. - Orlando Division - Altamonte Springs, FL

Crump Insurance Services, Inc. - Portland Division - Portland, OR

Crump Insurance Services, Inc. - Seattle Division - Bothell, WA

Delta General Agency Corporation - Houston, TX

DVUA of New Jersey, A Division of Hull & Company, - Florham Park, NJ

DVUA of New York, A Division of Hull & Company, In - Elmsford, NY

DVUA Pittsburgh, A Division of Hull & Company, Inc - Pittsburgh, PA

DVUA West Virgina, A Division of Hull & Company, I - Hurricane, WV

Edwin M. Rollins dba Risk Placement Services, Inc. - Charlotte, NC

First Western Insurance, Inc. - West Des Moines, IA

Gateway Underwriters Agency, Inc. - Maryland Heights, MO

Graham-Rogers, Inc. - Bartlesville, OK

Great Lakes General Agency, Inc. - Cleveland, OH

Great Lakes General Agency, Inc. - Kalamazoo, MI

Green Mountain Agency, Inc. - Rutland, VT

Gresham & Associates of Maine, Inc. - Portland, ME

Gresham & Associates, Inc. - Stockbridge, GA

GSU Insurance Services, A Division of Groninger & - West Jordan, UT

Horner Insurance Services, Inc. - Memphis, TN

Hull & Company, Inc. - Fort Lauderdale, FL

Hull & Company, Inc. - Greenwood Village, CO

Hull & Company, Inc. - Horsham, PA

Hull & Company, Inc. - Lincoln, NE

Hull & Company, Inc. - St. Petersburg, FL

Indiana Surplus Lines Insurance, Inc. - Muncie, IN

Insurance House - Marietta, GA

Insurance Innovators Agency of New England, Inc. - West Springfield, MA

Insurance Innovators, Inc. - Glenside, PA

Insurance Markets Agency, Inc. - Clarks Summit, PA

J.M. Wilson Corporation - Arlington Heights, IL

J.M. Wilson Corporation - Carmel, IN

J.M. Wilson Corporation - Madison, WI

J.M. Wilson Corporation - Portage, MI

J.M. Wilson Corporation - Westerville, OH

L.E. Harris Agency, Inc. - Silver Spring, MD

Louis T. Mastos & Associates, Inc. - Las Vegas, NV

Louis T. Mastos & Associates, Inc. - Reno, NV

LoVullo Associates, Inc. - Depew, NY

M.J. Hall & Company, Inc. - Stockton, CA

M.J. Kelly Company, Inc. - Springfield, MO

M.J. Kelly of Arkansas, Inc. - Little Rock, AR

M.J. Kelly of Iowa - West Des Moines, IA

M.J. Kelly of St. Louis LLC - St. Louis, MO

M.J. Kelly of Texas - Lake Worth, TX

M.J. Kelly South, Inc. - Brandon, MS

MacNeill Group, Inc. - Sunrise, FL

Market Finders, Inc. - Albuquerque, NM

Mid-South Insurance Specialists, Inc. - Nashville, TN

New England Excess Exchange, Ltd. - Montpelier, VT

Northern States Agency, Inc. - St. Paul, MN

Oklahoma General Agency, Inc. dba One General Agen - Oklahoma City, OK

Pacific International Underwriters, Inc. - Edmonds, WA

Piedmont Transportation Underwriters, Inc. - Winston-Salem, NC

Quaker Agency, Inc. T/A Quaker Special Risk - Eatontown, NJ

Quirk and Company - San Antonio, TX

R.W. Scobie, Inc. dba Midwest General Agency - Eau Claire, WI

Ringwalt & Liesche Co. - Omaha, NE

Ringwalt & Liesche Co. dba Pacific Gateway Insuran - Valencia, CA

Risk Placement Services of Arkansas, Inc. - North Little Rock, AR

Risk Placement Services, Inc. - Casper, WY

Risk Placement Services, Inc. - Lexington, KY

Risk Placement Services, Inc. - Scottsdale, AZ

Risk Placement Services, Inc. - Tulsa, OK

Royal Oak Underwriters, Inc. - Richmond, VA

S.A. Freerks & Associates, Inc. - St. Louis, MO

SAFA - Peoria, Inc - Peoria, IL

Shelly, Middlebrooks & O'Leary, Inc. - Jacksonville, FL

Shelly, Middlebrooks & O'Leary, Inc. - St. Petersburg, FL

Shelly, Middlebrooks & O'Leary, Inc. - Winter Park, FL

Sierra Specialty Insurance Services, Inc. - Clovis, CA

Southern Insurance Underwriters, Inc. - Alpharetta, GA

Southern Insurance Underwriters, Inc. - Winter Park, FL

Special Insurance Services, Inc. - Springfield, IL

Special Risks Facilities, Inc. dba Special Risks - Sterling Heights, MI

Specialty Insurance Managers of Oklahoma, Inc. - Tulsa, OK

Specialty Insurance Managers, Inc. - Arlington, TX

Specialty Insurance Managers, Inc. - Austin, TX

Specialty Insurance Managers, Inc. - Granbury, TX

Specialty Insurance Managers, Inc. - Houston, TX

Specialty Insurance Managers, Inc. - Lubbock, TX

Specialty Risk Associates, Inc. - Baton Rouge, LA

Specialty Risk Associates, Inc. - Shreveport, LA

Steves, Myron F., and Company - Austin, TX

Steves, Myron F., and Company - Dallas, TX

Steves, Myron F., and Company - Houston, TX

Steves, Myron F., and Company - San Antonio, TX

Strickland General Agency of Florida, Inc. - Clearwater, FL

Strickland General Agency of LA, Inc. - Jefferson, LA

Strickland General Agency, Inc. - Duluth, GA

Strickland General Agency, Inc. - Jackson, MS

Superior Underwriters, a division of Groninger & C - Redmond, WA

Surplex Underwriters, Inc. - Westbrook, ME

Surplus Insurance Brokers Agency, Inc. - South Bend, IN

Swett & Crawford - Aurora, CO

Swett & Crawford - Clearwater, FL

Swett & Crawford - Fresno, CA

Swett & Crawford - Media, PA

The Quaker Insurance Agency of Massachusetts, Inc. - Worcester, MA

The Quaker Insurance Agency of PA, Inc. T/A Quaker - Weissport, PA

Tower Transportation Underwriters, Inc. - Richmond, VA

Transcom General Agency, Inc. - Madison, WI

Transwestern General Agency - Salt Lake City, UT

Tri-State General Insurance Agency, Ltd. - Salisbury, MD

W. N. Tuscano Agency, Inc. - Greensburg, PA

W.A. Schickedanz Agency, Inc. - Belleville, IL

Other Related Entities

Berkshire Hathaway

Berkshire Hathaway Homestate Companies

National Indemnity group of insurance companies


-National Indemnity Company

-National Liability & Fire Insurance Company

-National Fire & Marine Insurance Company

-National Indemnity Company of the South

-National Indemnity Company of Mid-America

-Columbia Insurance Company