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Meet The Team

What do a Harvard Business School Degree, a Stanford University Construction Engineering and Management Degree and over $2 billion in real estate sales have in common?

Who we are

Ernemann Real Estate was founded with one simple mission in mind: To reimagine the Aspen real estate experience in a way that breaks the mold and embraces the challenges of this unique resort market.

We are a focused group who have experienced success at the highest level. We have deep roots in Aspen dating back to the 1970’s. Our backgrounds include graduate degrees from Harvard Business School and Stanford University as well as past careers in investment banking and corporate strategy consulting.


An Aspen native, Andrew Ernemann is an Owner and the President at Aspen Snowmass Sotheby’s International Realty. He is experienced in luxury residential real estate as well as commercial sales and has set several sale price records in the Aspen area.


Past REALTOR of the Year • Past President of Aspen Board of Realtors • BA in Psychology, CU Boulder, Phi Beta Kappa • MS in Civil & Construction Engineering, Stanford University • Former member of the U.S. Alpine Ski Team

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Andrew currently serves as the President of Aspen Snowmass Sotheby’s International Realty. Leading the top real estate firm in the Roaring Fork Valley is a perfect marriage of Andrew’s business, real estate and educational experience.

A testament to his work ethic and professional approach to the real estate business, Andrew is a past President of the Aspen Board of REALTORS and has been a recipient of the prestigious REALTOR of the Year award. He personally has been involved in over $2 billion of real estate transactions in Aspen since 2005.

Andrew regularly publishes real estate reports, and is often quoted in local media outlets as well as national and international publications including the Wall Street Journal, the New York Times, The Financial Times, thestreet.com and the Denver Post.

Previous work endeavors: Various real estate development and consulting engagements in Aspen and San Francisco; Business strategy consultant at McKinsey & Company in Los Angeles; Marketing at Janus Capital in Denver.

Education: Masters in Civil and Construction Engineering from Stanford University; BA in Psychology at CU Boulder, Phi Beta Kappa.

A true competitor at heart, Andrew is a former member of the U.S. Alpine Ski Team, and has competed around the world. He has served on the board of directors for the Aspen Valley Ski & Snowboard Club, Aspen Country Day School, the Aspen Board of Realtors and the Aspen Chamber Resort Association. For fun he enjoys golfing, skiing, biking, hiking, photography and cooking. Married to Ashley, they have two wonderful sons Tillar and Cornell.



Meet Ashley Ernemann

As a native of Arkansas, Ashley first became enamored with the Roaring Fork Valley at an early age while vacationing with her family...

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Meet Ashley Ernemann

As a native of Arkansas, Ashley first became enamored with the Roaring Fork Valley at an early age while vacationing with her family. Before settling in the valley with Andrew, Ashley experienced most of the big cities in the United States working or going to school in Chicago, Washington D.C., Los Angeles, San Francisco, Boston and New York City.

Ashley earned a Bachelor’s Degree from the McIntire School of Commerce at the University of Virginia with concentrations in Finance and Management, and later earned a Master’s in Business Administration at Harvard University.

Ashley’s work experience ranges from analysis of industries, structuring financing for growth companies to strategic planning and budgeting. Most recently she was the Assistant Finance Director and then a Project Manager for the City of Aspen. She was part of the Roaring Fork Leadership Class of 2007 and previous member of the Wildwood School Board of Directors.

Ashley enjoys hiking, biking, skiing and baking. She and Andrew have two boys. Ashley is very energetic, dedicated to the work she pursues and loves to be engaged and learn.


Better Together

We know the best way to approach real estate (and business in general) is with multiple perspectives and experience sets. Our years of working in real estate sales, development and investment has proven that a focused real estate team is stronger than any individual effort. Plus, it's always more fun to be part of a team!


Ernemann Real Estate combines the ingenuity, flexibility and personality of a boutique firm with the added strength and support of Aspen Snowmass Sotheby’s International Realty. It’s the perfect marriage of delivering a bespoke experience with the muscle and network of one of the world’s most recognized luxury brands.