ALL IN

Building Confident Athletes, Leaders, and Teams From the Inside Out.

All In Development Co. helps athletes, parents, coaches, and organizations grow through camps, coaching, leadership development, and stories.

Mission

MORE THAN A CAMP- A MULTI SPORT AND TRAINING EXPERIENCE

All In Athlete Academy

All In Athlete Academy helps girls build skills, confidence, and character through a dynamic multi-sport environment.

Athletes choose their sport focus each day while training with coaches, college athletes, and mentors who care about who they are becoming.

Designed to develop versatile athletes, leadership, connection, and a love for competition.

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Who is behind all in

Meet Ang Teeple

Coach. Educator. Author. TedX Speaker

Angela Teeple is the Founder of All In Development Co., where she helps athletes, leaders, and teams strengthen confidence, culture, and self-leadership through coaching, speaking, and transformational programs.

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Preorders Coming soon

THE BENCH

Becoming great starts in the tiny moments that shape us. Our willingness to feel “small” is often where our deepest growth begins.

The Bench by Angela Marie Teeple tells the story of Lucia, who connects the dots of her life to reveal a powerful message one experience at a time. The Bench illustrates how leadership is formed in the pauses of life; the moments that slow us down, make us uncomfortable, and force reflection if we allow it. The bench isn’t a setback in this story; it’s a place of preparation. It represents those in-between seasons both in sport and in life, through loss, transition, and change , where growth happens quietly, over time and leadership is built from within in the seemingly small.

Stay tuned for release information on The Bench (Inspired by You Books, imprint of Inspired Girl Publishing Group, 2026) by Ang Teeple, founder of All In.

Join our Movement

The C.O.R.E. Drop

Connection. Ownership. Resilience. Energy.

Created for Mental Health Awareness Month and built around what it means to lead yourself from the inside out.

SHOP THE DROP