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Stack | Morkes Multifamily Investments
Our highly experienced Denver-based team — backed by the full power of Colliers’ expansive global network — specializes in serving both private and institutional multifamily buyers and sellers. Whether we’re supporting an international advisory firm on a new multifamily development or selling a value-add apartment community for a regional capital syndicator, we deliver the same level of dedicated customer service, focused hard work, and responsive communication.
Craig Stack
With over $1.5 billion in sales and 9,000+ units closed, Craig has extensive experience representing both institutional and private owners in the acquisition and disposition of multifamily commercial real estate investment properties. He is also well-versed in facilitating land sales for new multifamily developments. In addition to brokerage, Craig has worked as a Principal, specializing in acquisitions, dispositions, and structuring equity and debt underwriting.
Craig Stack
senior vice president
Dedicated and results-driven, Craig Stack is a collaborative leader with a talent for breaking down complex issues into clear, actionable insights. He takes pride in helping clients make well-informed decisions, combining a calm and composed demeanor with a relentless work ethic, sharp negotiation skills, and an unwavering commitment to integrity. His diverse experience provides him with a deep understanding of an owner’s perspective, allowing him to deliver exceptional value, insight, and service.
Craig began his career in 2000 as a junior broker at CBRE, quickly proving his expertise and earning several top-ranking awards. In 2009, he launched a successful commercial real estate consulting business, which led to a position at Moran & Company. In 2014, Craig was given the opportunity to establish and lead the Colliers Multifamily Investment Team, where he continues to excel.
A Denver native, Craig holds a B.A. in Sociology with a minor in Business from Arizona State University. Outside of work, he enjoys traveling with his wife and two children, as well as spending time in the mountains hiking and skiing.
Contact Information:
+1 720 833 4602 (d)
+1 303 745 5800 (o)
craig.stack@colliers.com

Bill Morkes
A 2002 graduate of the United States Military Academy at West Point, Bill earned a Bachelor of Science degree in Electrical Engineering and then served with the 1st Infantry Division out of Germany. After five years of active duty service, including a year in the Middle East in support of Operation Iraqi Freedom, he transitioned out of the army and into sales. Bill joined the Colliers multifamily investment sales team in 2014.
Bill Morkes
SENIOR VICE PRESIDENT
Bill specializes in the sale of existing multifamily assets and land suitable for multifamily development, including market-rate, affordable, and student housing.
Contact Information:
+1 303 283 4583 (d)
+1 303 351 1371 (c)
bill.morkes@colliers.com

Nate Moyer
Nate brings a wealth of experience, specializing in the disposition of multifamily assets for a wide range of institutional and middle-market clients. Since 2019, he has been directly involved in over $1.35 billion in transaction volume, representing more than 6,000 units sold and $500 million in multifamily debt originations.
Nate Moyer
Senior Vice President
Known for his integrity, detail-oriented approach, and results-driven mindset, Nate is dedicated to delivering strategic, value-maximizing outcomes for his clients through comprehensive marketing and diligent execution.
Prior to joining Colliers, Nate served as Director of Multifamily Investment Sales at Berkadia for six years where he was part of the top producing team in Berkadia’s Denver office and the top producing broker for the office in 2024. He also held the role of Senior Property Manager at Four Star Realty for four years. Nate, a native of suburban Chicago, earned his BA from the University of Colorado.
Contact Information:
+1 303 238 4568 (d)
+1 847 363 8205 (c)
nate.moyer@colliers.com

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