Every day, Guardian makes the lives of 27 million Americans more secure through our insurance and wealth management products and services. From our founding in 1860, doing the right thing for our policyholders and customers has guided everything we do. With a Fortune 250 ranking, we are one of the largest mutual insurance companies in the country, focused on giving... Read More

Greylock Insurance Agency In 2004, Greylock Federal Credit Union, an independent company, wholly owned by its members, purchased a local independent insurance agency, Read Shaw Insurance. Having been in business since 1875, Read Shaw seemed the perfect fit to compliment Greylocks commitment to Berkshire County. It quickly became clear that a broader footprint was needed in order to provide the... Read More