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Executive Team

Casey Foss

  • Chief Commercial Officer
  • 21 years experience
As Chief Commercial Officer, Casey leads West Monroe’s go-to-market strategy, ensuring our work creates tangible financial value by aligning cutting-edge technology with client needs.
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As Chief Commercial Officer, Casey oversees market intelligence, corporate strategy, partnerships, and delivery innovation. She shapes West Monroe’s client engagement by driving solutions that help navigate complex challenges and capture value through new technologies. Since joining in 2008, she has spearheaded efforts to transform how we “show up” for clients, ensuring we stay ahead of market trends and deliver measurable impact.

With over 15 years at West Monroe, Casey’s deep marketing expertise shapes the firm’s go-to-market strategies. Joining from Discover Card in 2008, she became CMO in 2019, and her leadership now influences how we deliver client success. She holds a B.S. from Boston University and an M.S. from Northwestern’s Medill School of Journalism.

Casey’s All-In Mindset

A high-energy leader and Peloton enthusiast, Casey is passionate about mentoring the next generation. She actively supports pancreatic cancer research and serves on the board of Girls on the Run Chicago.