Sequel Insurance Agencies is a commercial insurance brokerage headquartered in Hampton, New Hampshire. Sequel Insurance Agencies is the brand of a group of affiliated agencies and appears on Business Insurance’s 2026 list of the 100 largest brokers of U.S. business.
Industry specialties are not itemized on the firm’s website; see sequelagencies.com for current capabilities.
Brand used by affiliated agencies including Arbor Insurance Group, GIA Group, Cogswell Insurance Agency and Insurance Circle Agency.
Industry, coverage, and client-size tags on this profile reflect what the firm publishes about itself and are not an endorsement or an independent audit. Confirm capabilities directly with the firm.