Pinnacol Assurance

We believe in making a difference. We're a Colorado-based company and have been providing workers'​ compensation insurance to Colorado employers for more than 100 years. While we may deal in a world of pens and policies, what we're really passionate about is serving people. These are the people we call family, friends, neighbors and coworkers. We are fiercely devoted to keeping them healthy and safe — every moment of every day. And while we may be a little biased, we believe that our work shapes communities and changes lives.