Mark Tennison

About

Originally from Texas, I’ve had the privilege of living in New York City, Palo Alto, and Charleston before settling in Denver, which I’ve proudly called home for the past eleven years.

Before transitioning into real estate, I spent over 25 years as an award-winning entrepreneur and CEO in the healthcare staffing industry, specializing in high-level contract negotiations and building lasting professional relationships.

Today, I’m a nationally recognized real estate agent with West + Main Homes, serving buyers, sellers, and investors across the Denver metro area. In 2023, I was honored to be included on America's Best list for top sales production in 2022, ranking #467 in Colorado with over $19 million in residential sales volume.

I take a strategic, relationship-driven approach to every transaction—grounded in integrity, deep experience, and an unwavering commitment to my clients’ success.

When I’m not working, you’ll find me enjoying Colorado’s great outdoors—hiking local trails, cycling scenic routes, or relaxing with a good book.