Mason Cook

Get to Know Mason

Favorite Smell
Freshly baked bread
My Inner Beast
Favorite Game
Motivated By
It Takes Me Back
Early 2000s sports movies
Hidden Talent
Playing the drums
I’d Eat That

Mason Cook is a business development executive at M3 Insurance. He educates the Rockford, IL business community about M3 services, including insurance and risk management, employee benefits, and retirement planning. Cook also assists customers and prospects during the sales process, presenting solutions and matching them with the appropriate service team to address their unique business insurance needs. Additionally, Cook is focused on expanding M3’s M&A Risk Solutions team.

  • Previous experience in sales, strategy, operations, and the former managing director of a nationally-ranked accelerator startup
  • Earned a bachelor’s degree in business management from Iowa State University
  • Joined M3 in 2024


  • Executive education certificate from Columbia University in venture capital private equity


  • Wisconsin Investment Partners, associate
  • Beloit Rising Professionals, member

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