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Our Roots

GMB's founders, Jack Green, Bob Manning and Jim Bunch, spent several years together at Boettcher & Company as President/COO, Head of Corporate Finance, and EVP/General Counsel, respectively, and as directors. During the period of their leadership, Boettcher was the largest full-service investment bank in the western United States with 26 offices and more than 1,200 employees.

Jack, Bob and Jim had a vision to build a premier investment bank dedicated to providing exceptional service to middle market companies. They took their institutional experience gained from Boettcher and previous positions, applied their entrepreneurial spirit, and established Green Manning and Bunch, Ltd. in 1988.

Years later, our expert bankers continue to operate GMB committed to the same core principles that were established by the firm's three founders:

  • Place the clients' interests first.
  • Never compromise the integrity of the firm, as our reputation is vital to our success.
  • Regard each assignment as a partnership, not merely a transaction.
  • Avoid conflicts of interest by maintaining focus on our core business.
  • Develop shared expectations through senior professionals' focus on the client's goals and objectives on every assignment.
  • Provide customized solutions for every assignment.
  • Avoid bureaucracy.
  • Maintain a corporate culture that ensures a balance between business and community involvement.
By adhering to these core principles, GMB has built a legacy that includes not only successful transactions, but also integrity, community involvement and volunteerism. Our bankers are active in organizations ranging from education to the arts, health, community development and the environment, among others. We encourage you to inquire about our reputation.

"I am very proud that, over the course of GMB's history, we have been true to our original premise of always putting our clients' interests first and conducting ourselves with integrity, honesty and the highest ethical standards. I am confident that these core fundamentals will continue to guide the firm well into the future."

– Jack Green, Co-Founder, Green Manning & Bunch, Ltd.