Matt Ritter: Colorado 500 – Commercial Brokers – 2026
Matt Ritter co-founded Pinnacle Real Estate Advisors with partner Jeff Johnson in 2006, building on his earlier success as a Senior Broker Associate at a boutique Denver brokerage, where he […]
Brad Calbert: Colorado 500 – Commercial Brokers – 2026
Brad Calbert, president of Colliers’ Denver office, has spent 45 years in commercial real estate and has been with Colliers International since 1985. Over his career, he has been involved […]
Eric L. Nesbitt, Esq.: Colorado 500 – Commercial Brokers – 2026
Eric L. Nesbitt is a dual-licensed real estate and business attorney and founder of The Nesbitt Commercial Group, practicing law since 1991 with a focus on real estate, business, contract […]
Jason Ruscio: Colorado 500 – Commercial Brokers – 2026
Jason Ruscio is a Denver native and founder of The Avant Group, bringing more than 16 years of commercial real estate brokerage experience to his practice. He has brokered more […]
W. Scott Reichenberg: Colorado 500 – Commercial Brokers – 2026
Scott Reichenberg has been active in commercial real estate since 1995, accumulating more than 825 transactions totaling approximately $1.25 billion over his 30-year career. A Boulder native, he serves as […]
Becky Callan Gamble: Colorado 500 – Commercial Brokers – 2026
Becky Callan Gamble, CEO of Boulder-based Dean Callan & Company, joined her father’s commercial real estate brokerage in 1992 following an All-American collegiate tennis career and time as a touring […]
Justin Osborn: Colorado 500 – Commercial Brokers – 2026
Justin Osborn, a Realtor with the Wells Group of Durango, has worked in southwestern Colorado real estate since earning his license in 2002 while attending Fort Lewis College, averaging more […]
Angela Healy: Colorado 500 – Commercial Brokers – 2026
Angela Healy transformed AvenueWest from a struggling brokerage into a global corporate housing leader after purchasing the company with her husband in 1999. Today, AvenueWest manages more than $150 million […]
Evan Makovsky: Colorado 500 – Commercial Brokers – 2026
Evan Makovsky, managing partner of NAI Shames Makovsky in Denver, co-founded the firm in 1971 alongside his partner and uncle, Motty Shames, growing it from a small industrial brokerage into […]
Chris Ernst: Colorado 500 – Commercial Brokers – 2026
Chris Ernst serves as Chief Executive Officer and President of ARES, LLC, bringing more than 30 years of experience in commercial real estate and development. In his role, he formulates […]
John V. Propp, CCIM: Colorado 500 – Commercial Brokers – 2026
John Propp brings a distinctive combination of analytical precision, negotiation skill, and hands-on ownership experience to commercial real estate management. Equally at ease working with national corporate retailers and independent […]
Chris Jensen: Colorado 500 – Commercial Brokers – 2026
Chris Jensen brings 20 years of experience in commercial real estate to a diverse roster of clients, including Centennial Valley Pediatrics, Johnson & Johnson, Hitachi, Southwest Research Institute, Crestone Capital, […]



























