Meet Your CHO

Meet Your CHO

Coach Cassio

I’ve walked the path you're on. I’ve battled improper food choices, procrastination, and low productivity. Two game-changers transformed my life: discipline and a mentor. Now, I'm helping others find the same personal and professional success that I enjoy.

ONELIFE offers guidance and a commitment to illuminate your path forward. If you’re ready to improve your well-being, feel younger, and be the best leader you can be, let’s get started today.

Our Mission

Our Mission

One Life

One Life

We reject the myth that ambition and well-being are enemies. Our entire mission is built around one simple, powerful truth: you shouldn't have to sacrifice your health to build an empire, nor sacrifice your empire to regain your health. We exist to provide the strategic playbook that finally allows you to have both, ending the era of the successful-but-burnt-out leader, starting with you.

We reject the myth that ambition and well-being are enemies. Our entire mission is built around one simple, powerful truth: you shouldn't have to sacrifice your health to build an empire, nor sacrifice your empire to regain your health. We exist to provide the strategic playbook that finally allows you to have both, ending the era of the successful-but-burnt-out leader, starting with you.

A young person with curly hair smiles at the camera while sitting in front of a laptop against a dark background.

Carbon experts

Impact-obsessed

A young person with curly hair smiles at the camera while sitting in front of a laptop against a dark background.

Carbon experts

Impact-obsessed

A young person with curly hair smiles at the camera while sitting in front of a laptop against a dark background.

Carbon experts

Impact-obsessed

Mission & values

We're on a mission…

Our mission is intensely personal and ruthlessly focused: to intervene before burnout becomes your legacy. We're here to ensure the success you've built doesn't cost you your vitality, your family, or your future. Your win should be a total one, with no tragic footnotes.

Pragmatic

Our executive health coaching delivers measurable fat loss and sustainable energy without impractical, time-consuming methods that don’t fit a leader's life.

Bespoke

No two leaders are the same. We create a personalized nutrition and fitness plan based on your unique biology and schedule, making this a true performance coaching partnership.

Strategic

Your health is a tool for better leadership. We directly connect physical improvements to enhancing your mental clarity and leadership presence, making you a more effective and resilient leader.

Holistic

It’s more than diet and exercise. We provide complete stress management for leaders and sleep optimization protocols to combat executive burnout and build lasting vitality.

Mission & values

We're on a mission…

Our mission is intensely personal and ruthlessly focused: to intervene before burnout becomes your legacy. We're here to ensure the success you've built doesn't cost you your vitality, your family, or your future. Your win should be a total one, with no tragic footnotes.

Pragmatic

Our executive health coaching delivers measurable fat loss and sustainable energy without impractical, time-consuming methods that don’t fit a leader's life.

Bespoke

No two leaders are the same. We create a personalized nutrition and fitness plan based on your unique biology and schedule, making this a true performance coaching partnership.

Strategic

Your health is a tool for better leadership. We directly connect physical improvements to enhancing your mental clarity and leadership presence, making you a more effective and resilient leader.

Holistic

It’s more than diet and exercise. We provide complete stress management for leaders and sleep optimization protocols to combat executive burnout and build lasting vitality.

Mission & values

We're on a mission…

Our mission is intensely personal and ruthlessly focused: to intervene before burnout becomes your legacy. We're here to ensure the success you've built doesn't cost you your vitality, your family, or your future. Your win should be a total one, with no tragic footnotes.

Pragmatic

Our executive health coaching delivers measurable fat loss and sustainable energy without impractical, time-consuming methods that don’t fit a leader's life.

Bespoke

No two leaders are the same. We create a personalized nutrition and fitness plan based on your unique biology and schedule, making this a true performance coaching partnership.

Strategic

Your health is a tool for better leadership. We directly connect physical improvements to enhancing your mental clarity and leadership presence, making you a more effective and resilient leader.

Holistic

It’s more than diet and exercise. We provide complete stress management for leaders and sleep optimization protocols to combat executive burnout and build lasting vitality.

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Years of Elite Coaching

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Executives Transformed

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Countries of Clientele

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KGs of Deadweight Gone

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Years of Elite Coaching

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Executives Transformed

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Countries of Clientele

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KGs of Deadweight Gone

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Years of Elite Coaching

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Executives Transformed

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Countries of Clientele

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KGs of Deadweight Gone

For years, my health was the one area I couldn't get under control. Cassio didn't just give me a plan; he gave me a new operating system. I lost the stubborn weight, yes, but the real change is the relentless energy I have now. I'm a more effective CEO and, crucially, a more present husband and father. This program gave me my life back.

Hannah Reid

Capsule

For years, my health was the one area I couldn't get under control. Cassio didn't just give me a plan; he gave me a new operating system. I lost the stubborn weight, yes, but the real change is the relentless energy I have now. I'm a more effective CEO and, crucially, a more present husband and father. This program gave me my life back.

Luke Carter

BraveBrand

For years, my health was the one area I couldn't get under control. Cassio didn't just give me a plan; he gave me a new operating system. I lost the stubborn weight, yes, but the real change is the relentless energy I have now. I'm a more effective CEO and, crucially, a more present husband and father. This program gave me my life back.

Hannah Reid

Capsule

Ready to Execute the Turnaround?

The next step is a confidential, no-nonsense Scoping Session. We'll discuss your current situation, your objectives, and determine if I'm the right person to lead the overhaul. This isn't a sales pitch; it's the first step in your strategic upgrade.

Close-up of a dark green leaf showing its textured surface and central vein against a muted background.
Smiling young woman with long hair standing against a dark green background, holding a finger to her chin.
Close-up of a dark green leaf showing its textured surface and central vein against a muted background.
A smiling woman with her arms crossed, standing against a dark green background. She has long, dark hair.
Close-up of a dark green leaf showing its textured surface and central vein against a muted background.
Smiling young man with short hair poses against a dark background, wearing a green button-up shirt.
Close-up of a tree stump showing growth rings and a textured brown wood surface.
A smiling young man with crossed arms, wearing a plaid shirt and white t-shirt, poses against a dark background.
Close-up of a tree stump showing growth rings and a textured brown wood surface.

Ready to Execute the Turnaround?

The next step is a confidential, no-nonsense Scoping Session. We'll discuss your current situation, your objectives, and determine if I'm the right person to lead the overhaul. This isn't a sales pitch; it's the first step in your strategic upgrade.

Close-up of a dark green leaf showing its textured surface and central vein against a muted background.
Smiling young woman with long hair standing against a dark green background, holding a finger to her chin.
Close-up of a dark green leaf showing its textured surface and central vein against a muted background.
A smiling woman with her arms crossed, standing against a dark green background. She has long, dark hair.
Close-up of a dark green leaf showing its textured surface and central vein against a muted background.
Smiling young man with short hair poses against a dark background, wearing a green button-up shirt.
Close-up of a tree stump showing growth rings and a textured brown wood surface.
A smiling young man with crossed arms, wearing a plaid shirt and white t-shirt, poses against a dark background.
Close-up of a tree stump showing growth rings and a textured brown wood surface.

Ready to Execute the Turnaround?

The next step is a confidential, no-nonsense Scoping Session. We'll discuss your current situation, your objectives, and determine if I'm the right person to lead the overhaul. This isn't a sales pitch; it's the first step in your strategic upgrade.

Close-up of a dark green leaf showing its textured surface and central vein against a muted background.
Smiling young woman with long hair standing against a dark green background, holding a finger to her chin.
Close-up of a dark green leaf showing its textured surface and central vein against a muted background.
A smiling woman with her arms crossed, standing against a dark green background. She has long, dark hair.
Close-up of a dark green leaf showing its textured surface and central vein against a muted background.
Smiling young man with short hair poses against a dark background, wearing a green button-up shirt.
Close-up of a tree stump showing growth rings and a textured brown wood surface.
A smiling young man with crossed arms, wearing a plaid shirt and white t-shirt, poses against a dark background.
Close-up of a tree stump showing growth rings and a textured brown wood surface.