Trupanion, Inc., together with its subsidiaries, provides medical insurance for cats and dogs on monthly subscription basis in the United States, Canada, and Puerto Rico. The company operates through Subscription Business and Other Business segments. It serves pet owners and veterinarians through third-party referrals and online member acquisition channels. The company was formerly known as Vetinsurance International, Inc. changed its name to Trupanion, Inc. in 2013. Trupanion, Inc. was founded in 2000 and is headquartered in Seattle, Washington.