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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
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.
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
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.
+1 720 833 4602 (d)
+1 303 745 5800 (o)
craig.stack@colliers.com
Bill Morkes
Bill is an investment sales broker specializing in the sale of multifamily assets across Colorado and the Mountain States. His team focuses on the disposition of multifamily properties throughout the Rocky Mountain region, representing owners in the sale of market-rate, Affordable (LIHTC or Project-Based HAP), student, age-restricted, and mixed-use apartment communities. In addition to existing multifamily properties, Bill and his team facilitate the sale of land suited for multifamily development—whether for-rent or for-sale projects.
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
+1 303 283 4583 (d)
+1 303 351 1371 (c)
bill.morkes@colliers.com
Carson Eischen
Carson earned his Bachelor of Science in Finance from the University of Colorado Boulder’s Leeds School of Business. During his time at CU, he served as Vice President of Finance for the Delta Sigma Pi professional business fraternity, managing the day-to-day financial operations of the 100+ member organization.
Before officially joining Colliers, Carson interned with the StackMorkes team in the summer of 2022 as a financial analyst, assisting with underwriting, data analysis, market research, and marketing campaigns. Following his internship, he obtained his real estate license in August 2023 and accepted a full-time position as a Financial Analyst and Associate Broker.
Born and raised in Parker, CO, Carson brings deep local expertise to his role, leveraging his long-term residency to provide valuable insights into Colorado’s dynamic real estate market.
Carson Eischen
Associate Broker
+1 303 238 4568 (d)
+1 303 917 6429 (c)
carson.eischen@colliers.com
Annalie Ceballos
Annalie’s professional core values translate into the consistency of her work. She has a deep understanding of how branding and relevant marketing combined with factual information have the power to reach and make a difference. Annalie’s dual marketing and design skill set help her to quickly understand the big picture of marketing a new property while implementing strategies that are nimble, flexible, and targeted effectively.
Annalie Ceballos
DIRECTOR OF OPERATIONS & MARKETING
Creative, down-to-earth, and highly personable, Annalie Ceballos thrives in a team environment. Clients and colleagues appreciate her can-do attitude and collaborative approach which help her to quickly come up with ideas and solutions that are directly responsive to clients’ needs and expectations.
Annalie’s marketing experience helps her understand how best to highlight a property’s value proposition, while her graphic design expertise allows her to quickly translate her ideas into exceptional and compelling marketing materials that get noticed in a highly competitive marketplace.
Annalie holds a Graphic Design degree from Caracas Institute of Design, Venezuela and a certificate in Effective Communications from Concordia University in Canada. Married with two children, Annalie and her family are active with a range of sports and hobbies including, cycling, volleyball, tennis, skiing, wake surfing, and kite surfing. They make it a point to escape to the lake, mountains, or beach as often as possible.
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