HealthFitness | 175,659 followers on LinkedIn. HealthFitness designs and manages fitness solutions for leading companies and organizations. | HealthFitness, a Trustmark company, designs and manages comprehensive fitness solutions for leading companies and organizations. With a nationwide team of more than 3,000 professionals, we focus on building trusted relationships, meaningful connections, and active communities of health and fitness within each client’s population. We engage and connect people both on-site and online, creating a strong community and sense of belonging.