Kō Mana Ranch
Rooted in Nature.
Forged on a Ranch.
Continued in Life.
Not Therapy.
Not School.
Not a Lecture.
Kō Mana is a working ranch for personal growth on Hawai‘i Island — an immersive experience where young adults disconnect from distraction and reconnect with who they are and who they can become.
Rooted in the therapeutic power of nature, animals, and hands-on ranch work, Kō Mana uses Hawai‘i’s ʻāina — the land that feeds — to awaken confidence, character, and real-world skills for life and career.
Kō Mana means “your power within” — a name that reflects our mission: to help young men discover their inner strength, lead with purpose, and step into the best version of themselves.
Who It’s For
Focused on young men ages 15-23 who are seeking a direction, a reset, and an opportunity to step into a new chapter. Whether struggling with motivation, screen addiction, anguish, or simply lacking challenge; Kō Mana meets them where they are and takes them farther.
Our Programs
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Full Immersion
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7-Day Program
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14-Day Program
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Weekend Warriors
Meet The Team
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Kenny Constantinides
Kō Mana Founder
Coach/mentor at Life of Teams
Former US Navy SEAL | Former Firefighter
Former Div. 1 Collegiate Athlete | Former Lifeguard
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Antone Aku
Lead Coach
Former US Navy SEAL | U.S. Naval Academy
2x National Boxing Champion | Entrepreneur