TRENTON QUARTMAINE
Warrenville
Summary
My path isn't the traditional one, but nothing in my career has ever been handed to me. I have grown organizations, led teams, and built opportunities by being competitive, persistent, and willing to do whatever it takes to deliver results. I know I may not be the obvious candidate on paper, but I have earned every step through leadership, grit, and a commitment to outworking expectations. I bring that same mentality into every role I take on.
Overview
5
5
years of professional experience
Work History
Director of Baseball Operations
Kalamazoo Growlers/Jr. Growlers
Kalamazoo
06.2022 - Current
- Expanded the organization from 1 to 17+ teams, increasing program revenue, brand visibility, and market reach across the southwest Michigan region
- Led marketing and promotional campaigns that grew athlete enrollment, including digital outreach, community events, and relationship-based recruitment
- Grew a personal training portfolio to 40+ recurring clients, increasing revenue through retention, upselling, and referral-driven acquisition
Assistant Baseball Coach
Kalamazoo Valley Community College
Kalamazoo
09.2022 - 05.2025
- Strengthened program reputation and community presence, helping drive a turnaround from 8 to 33 wins and increasing program interest
- Directed the full recruitment and evaluation pipeline, converting prospects into committed athletes and contributing to 18 four-year scholarship placements
- Built strong relationships with players, recruits, and families, improving trust, communication, and long-term commitment to the program
Entrepreneurial Graduate Assistant
Ball State University
Muncie
08.2021 - 05.2022
- Designed and executed marketing materials and promotional content (brochures, flyers, digital assets) that increased visibility and engagement for campus programs.
- Coordinated team-based development programs, managing logistics, communication, and participant experience to ensure smooth execution and strong student involvement
- Managed, organized, and analyzed large research datasets, improving accuracy, workflow efficiency, and the quality of insights used in the professor's dissertation.
Education
Master of Business Administration (MBA) -
Ball State University
Muncie, IN08-2022
Bachelor of Science - Marketing
Ball State University
Muncie, IN04-2021
Associate of Arts - Marketing
Kalamazoo Valley Community College
Kalamazoo, MI05-2019
Skills
- Leadership and team building
- Adaptability and flexibility
- Goal-oriented execution
- Coachable and growth-minded
- Competitive drive
- Customer acquisition and retention
Accomplishments
- Ball State Baseball Team Captain - (Nominated by Coaches & Teammates)
- Dale B. Lake Presidential Award - Dale B. Lake Award recognizes one outstanding male and one outstanding female student-athlete. Special consideration is given to exceptional academic achievement, as well as outstanding athletic contribution.
Timeline
Assistant Baseball Coach
Kalamazoo Valley Community College
09.2022 - 05.2025
Director of Baseball Operations
Kalamazoo Growlers/Jr. Growlers
06.2022 - Current
Entrepreneurial Graduate Assistant
Ball State University
08.2021 - 05.2022
Master of Business Administration (MBA) -
Ball State University
Bachelor of Science - Marketing
Ball State University
Associate of Arts - Marketing
Kalamazoo Valley Community College