OneBeacon Insurance was founded in 1831, and ran by CEO Mike Miller OneBeacon has a heritage of being faithful to their promises, backed by financial strength. OneBeascon Insurance Company consistently receive an excellent rating from A.M. Best, the company is recognized worldwide as the beacon of trust for assessing insurers’ financial stability .

OneBeacon conducts business in all 50 states. In Rhode Island, the company operates under the OBI Insurance brand. Below is it’s headquarters locations. This OneBeacon Insurance company has investors, and well as the average consumer.
OneBeacon’s U.S. headquarters is located in Canton, MA

Visit Us At
Our Website www.onebeacon.com

Call: (781) 332-7165
New England Region
Canton, MA

One Beacon Lane
Canton, MA 02021
Phone: (781) 332 7000

Commercial Lines: Carol Younes
cyounes@onebeacon.com
Personal Lines: Eileen Stansbury
estansbury@onebeacon.com
Rocky Hill, CT

100 Corporate Place, 3rd Floor
Rocky Hill, CT 06067-0389
Phone: (860) 256 2820
Toll-Free: (877) 248 8656

Commercial Lines: Phil Spencer
pspencer@onebeacon.com
Personal Lines: Joan Roberts
jmroberts@onebeacon.com

As a customer of OncBeacome Auto Insurance, I found my claim handled with speed and kindness, I had a car wreck, and it was my fault, and my agent was kind and efficient. I had a check in my back by direct deposit and a rent-a-car in a matter of hours; the stress of the situation was limited at a minimal because of their excellent customer service. I have recommended OneBeacon auto insurance company to all my family and friends when I hear of them looking for an insurance company. Thanks One Beacon for all your help and not going up on my Permian because of your grace,

JR
South Dakota