Sierra Marangola

Director of Operations | Capital Markets



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Experience and Recognition

  • 6+ years of experience in the commercial real estate industry experience
  • Processed 1+ billion in closed financing originations in 2021
  • Serves on the Operations Committee


  • Drives the high-level growth and development of Greysteel’s national Capital Markets practice by building and implementing initiatives, processes, and strategies to elevate the growth and revenue of the team
  • Manages the team’s layers of support, including the Deal Manager, Transaction Coordinator, Analyst, and Interns
  • Works closely with the producers on the team to streamline their processes and increase efficiency
  • Responsible for quality control and compliance as it relates to the team’s transactional pipeline, agreements, external marketing efforts, and more
  • Runs the TSC professional development program
  • Co-hosts the GreyCast Women in Leadership podcast channel

Education, Affiliations, and Licenses

  • California State University Channel Islands; B.A. Political Science | International Relations
  • CA Real Estate Salesperson, licensed since 2017
  • Member, Commercial Real Estate for Women (CREW)


  • Promoted to Director of Operations – Capital Markets (2022)
  • Serves on the Women & Leadership Committee
  • Serves on the Operations Committee
  • Employee of the Year (Colliers International, 2019)
  • Inducted into Pi Sigma Alpha, the National Political Science Honor Society (2014)


  • Traveling and exploring new places
  • Spending time with family and friends
  • Playing guitar
  • Being outdoors
  • Listening to podcasts and reading