Elizabeth Randall Winkle

SVP, CoStar Product at CoStar Group

Elizabeth Randall Winkle, Senior VP of CoStar Product, is responsible for the product enhancements, features and tools that ensure continued customer growth and success of the enterprise’s commercial offerings. She was promoted to the position in August 2022 after 14 years in leadership positions with STR, the global hospitality benchmarking leader acquired by CoStar Group in 2019.

Randall Winkle served as STR’s Chief Strategy Officer for five years and was responsible for the development and execution of the organization’s strategic initiatives. Prior to her time as CSO, she served as the first Managing Director for the company’s international business, headquartered in London, with responsibility for global expansion, strategy and operations outside of North America. Under her leadership, the international business grew participation by more than 250% to 18,000 hotels and established itself as the preeminent hotel benchmarking and data analytics firm outside of North America. Randall Winkle also previously served as Director of Operations overseeing the post-acquisition systems conversion and operations after STR acquired Deloitte’s Hotelbenchmark and The Bench.


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  • SVP, CoStar Product

    September, 2022 - present

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