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Brennan Clarke

Operations & Growth Manager

  • Brennan Clarke is an experienced Operations Manager with a proven track record of launching new locations and building strong operational systems from the ground up. With experience spanning business development, staffing, onboarding, and full operational setup, Brennan brings a hands on approach to growth and execution. He has successfully led major openings for some of the largest brands in North America across fitness, entertainment, retail, and hospitality, and is known for creating efficient processes that support long term success.

  • At Griffins Boxing, Brennan brings that experience together with a strong belief in family, authenticity, and confidence. He is passionate about building great teams, creating positive client experiences, and helping the gym continue to grow in a way that reflects its culture and community.

  • His leadership has optimized processes, reduced startup timelines, and fostered teams that drive sustained growth and efficiency. At Griffins Boxing & Fitness Brennan channels this proven track record into building exceptional teams, elevating client experiences, and scaling the gym’s operations while upholding its core values of family, authenticity, and confidence positioning it for continued community impact and expansion.

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