Sustainable
high performance.

Shaped by science, proven under pressure. An approach to holistic leadership development shaped by decades of research across behavioral neuroscience, physiology, psychology, and proven in environments from the Olympics to Formula 1.

This same high-level of leadership is required by and quietly drives the high performance leaders who set the direction of business and industry.

This is how high performance is achieved. Complete. Purposeful. Practical. A partnership to better decision-making and more effective behaviors that become the new default. This is ontological. A better way of being, and being better. From the inside out.

Methodology

Neurological. Psychological. Physiological.

Built around your own unique blend of mindset and behavior style preferences that help you adapt and perform.

The foundation of all work in every client engagement is built on trusted partnership in the 1:1 coaching relationship. Together, we utilize a curated set of gold-standard assessments and psychometric profiles to create a picture of how you operate in low and high-pressure environments.

We then work together in partnership from the context of your current challenge or aspirational objective through a process of radical self-inquiry to explore mindset, behavior, and wholebeing relationships. We test what we discover, and together create a holistic strategy and approach to close identified gaps, and design a development plan that is both dynamic and practical, and put it in motion.

Clients

CxO · ELT · Professional Athlete

Built for the high performance individual who, together with teams, leads the direction of business, industry, or professional sport.

A client engagement is 6-12 months.
Clients frequently extend or renew engagements as dynamic environments continually evolve and present new challenges and opportunities for betterment.

A discovery conversation unpacks objectives, current state, and ambition with an engagement. This shapes how the engagement might look, and how the coaching relationship and supporting team (if determined to be essential) functions over the course of the engagement.

Prospective conversations and client engagements are confidential in their totality. All testimonials are anonymized. This aligns with the high standard of inarguable confidentiality of every engagement.

Team

Success is built on the coach-client partnership.

HOLON Performance executive coaching program coaches hold the ICF PCC/MCC credential, have held C-level roles inside PE-backed companies or $1B+ enterprises, and have backgrounds that span competitive athletics, high-technology, and human performance.

HOLON Performance was founded by Thomas Stelter, an ICF PCC certified, and Hudson Institute trained and certified, professional coach. Thomas founded ThomasMarc & co., a transformational leadership coaching practice where he has worked with leaders of US Olympic teams, PE-backed ventures, and Fortune 500 businesses.

A former founder and chief strategy officer at media and tech giant WPP, Thomas founded HOLON Performance to work with executive leaders who understand the source of high-performance is dynamic, individualistic, and can feel elusive when the signal cannot be separated from the noise.

Inquire

Schedule a 30-minute conversation.
A discovery conversation unpacks objectives, current state, and ambition with an engagement. This shapes how the engagement might look, and how the coaching relationship and supporting team (if determined to be essential) functions over the course of the engagement.

A client engagement is 6-12 months.
Clients frequently extend or renew engagements as dynamic environments continually evolve and present new challenges and opportunities for betterment.

Prospective conversations and client engagements are confidential in their totality. This aligns with the high standard of inarguable confidentiality of every engagement.

HOLON Performance Profile

Integrates a model, an assessment, and a methodology, to create a holistic view that is personally meaningful, contextually dynamic, and practical.

The HOLON Performance Profile combines three high-impact components — which we’ve found most effective for developing sustainable high-performance leadership in oneself — and consolidates them into an easily understandable view.