I support organizations by increasing the effectiveness of their coaches and leadership teams, and helping them put theory into practice. Whether you are seeking specific expertise, additional capacity for a time-bound project, or would benefit from an on-going engagement with a senior advisor, I can provide the support you need to promote high performance in your organization.
Marc Mannella
President
Education & Non Profit
Click here to learn more about how I partner with organizations seeking to increase their operational and leadership effectiveness.
Sports & High Performance
Click here to learn more about how I partner with professional and elite-level amateur teams seeking to develop their coaches to become better teachers.
Trusted by education, non-profit and sports organizations
Case Studies
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Brooklyn Nets
Read More: Brooklyn NetsThe Brooklyn Nets were looking to accelerate the rate of their player development, and more effectively convey information to their…
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The Wistar Institute
Read More: The Wistar InstituteThe Wistar Institute is a global leader in biomedical research located in West Philadelphia, and their Hubert J. P. Shoemaker…
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The Workshop School
Read More: The Workshop SchoolThe Workshop School serves 215 students in grades 9-12 in the School District of Philadelphia’s Innovation Network. Its leaders brought…
Client Testimonials
It’s been great working with Marc! He is helpful in shaping my thinking individually as a leader and through the systems I need to lead my team through. He is constantly learning and growing himself which challenges me to continue to workshop ideas to hone my own practice. I have found that his coaching of me has supported me in maximizing my team’s success.
Beth Dyson
Belmont Charter Network, Chief of Staff
Marc has played an instrumental part in my development as a professional coach, teacher, and leader.
Luke Carlin
Cleveland Guardians, Catching Coordinator
Whether you’re looking for a consultant or a teacher, Marc stands out as both! He works with humility, listens well & engages intelligently. His communication skills allow him to foster positive learning environments. He identifies growth opportunities quickly & provides sound, insightful solutions to practice. He is a value add to any team.
Michael Hazel
Virginia Tech Football, Associate Athletic Director – Chief of Staff
IDEAS From the Field
Notes From the Intersection of Education and Sports.