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Peter Mackell

Peter Mackell

Peter Mackell comes to Accordion with a wide array of professional experiences in start-up environments including Fintech, database analytics, and mortgage banking. His background with a strong focus in entrepreneurial environments has instilled a passion for expanding his comfort zone in new industries and helping businesses become thriving ventures.

As an undergraduate at Georgetown University, Peter pursued a double major in finance and international business while also enjoying his studies in film, philosophy, and French.

Following graduation, Peter worked as an analyst for Asoko Insight, a Pan-African investment database, where he led initiatives to build out the content on their platform. Prior to joining Accordion, Peter worked for Cottage Capital LLC, an M&A consulting practice, as an analyst where he worked in close conjunction with the executive team to deliver financial models and market research to M&A clients. In between previous positions, Peter instructed youth alpine ski groups at Jackson Hole Mountain Resort.

"A smooth sea never made a skilled sailor" – Franklin D. Roosevelt

Something You Should Know

  • Level 1 Cicerone Certified (ie: Beer Sommelier)
  • Won 2016 Team Race National Championship with Georgetown Sailing Team
  • Formally known as “DJ MACK’N’CHEEZE” on the air as radio host at WGTB (Georgetown Radio) and KHOL (Jackson Hole Community Radio)


  • Built financial models for restructuring processes in Fitness and Food Manufacturing Industries
  • Volunteer at SHIFT JH 2017, a public lands sustainability conference in Jackson, WY
  • Prepared SEC application to take mutual fund public with CBOE Vest Financial