about onthegrow leadership
About OnTheGrow Leadership™
OnTheGrow Leadership™ builds leadership capability as business infrastructure starting with a shared leadership coaching language that drives execution.
Our legacy
First, we acquired Partnership Coaching
OnTheGrow Leadership™ is grounded in a trusted coaching legacy. We acquired Rebecca Bradley's Partnership Coaching™, an original steward of the GROW® Coaching Model created by Sir John Whitmore. GROW® is the most widely used coaching framework in the world and has shaped decades of executive coaching and leadership development. This legacy anchors our work in proven coaching science providing rigor, credibility, and a foundation designed to scale beyond individual leaders.
Next, We Built the Most Comprehensive Leadership Capability Solution Available
At the core of our model is the GROWTH™ Leadership Coaching Framework, an evolution of Sir John Whitmore’s GROW® Model that moves leadership beyond insight into accountability, habit formation, and follow-through.
GROWTH™ turns everyday conversations into consistent action—at scale.
The framework is embedded within the GROWTH™ Leadership System, reinforced by disciplined operating rhythms, Grace + Grit™ as core leadership competencies, and real-time support through OnTheGrow.ai™.
In addition, we are Maxwell Leadership certified coaches, trainers and speakers, furthering our ability to offer globally recognized, tried and true leadership offerings.
Our Legacy: Partnership Coaching & the GROW® Model
OnTheGrow Leadership™ is grounded in a trusted coaching legacy. We acquired Partnership Coaching™, an original steward of the GROW® Coaching Model created by Sir John Whitmore.
GROW® is the most widely used coaching framework in the world and has shaped decades of executive coaching and leadership development.
This legacy anchors our work in proven coaching science providing rigor, credibility, and a foundation designed to scale beyond individual leaders.
From GROW® to GROWTH™
While GROW® remains a powerful foundation for coaching conversations, today’s leaders need more than insight alone.
They need:
Accountability
Habit formation
Real-time adjustment
Reinforcement at scale
GROWTH™ evolves GROW® by adding deliberate layers for tracking, habits, and sustained follow-through balancing Grace and Grit to transform coaching into a scalable leadership system.
Our North Star
Everyone deserves to be led well.
Our Mission
Equip managers to lead with grace and grit—elevating people and performance together through one practical framework applied in every conversation.
Our Vision
A world where every leader lifts—creating cultures that scale, teams that thrive, and results that endure.
Our Values
Leadership That Lifts™ is how we lead.
Grace + Grit is how we behave.
GROWTH™ is how we scale it.
Client Dedication is how we partner.
Results are real.
Our Pledge
We build up.
We speak truth.
We grow people and results follow.
Our Mark
More than a logo, it represents modern leadership.
The form points upward because leadership lifts.
It expands outward because growth spreads.
Its edges reflect grit; its glow reflects grace.
This symbol embodies our North Star: Everybody Deserves to Be Led Well.
Leadership
Leadership
Liz Corey
Founder, CEO &
Chief GROWTH Officer
Seasoned Chief People Officer, fractional CHRO, and trusted advisor to growth-stage and private equity–backed organizations navigating scale, complexity, and change.
Having led enterprise people and leadership transformations across multiple industries, her work is shaped by real wins, real failures, and firsthand experience with what breaks when leadership capability does not keep pace with the business.
She is known for helping executives, boards, and teams build disciplined, human-centered leadership that scales and holds under pressure.
Liz is the creator of the GROWTH™ Leadership System, a practical leadership operating system that turns leadership from an aspiration into a repeatable capability.
She leads with grit and grace.
Bob Brill
Founder &
Chief Sales Officer
Revenue leader with a track record of building and scaling high-performing sales organizations in complex, growth-oriented environments. Known for disciplined execution and customer-centric strategy, he brings deep expertise in go-to-market design, sales effectiveness, and turning strategy into predictable revenue growth.
Rebecca Bradley
Principal Consultant
Founder, Partnership Coaching
ICF Certified Master executive coach and practitioner, best known for her work stewarding and scaling the Partnership Coaching™ approach rooted in the GROW® coaching model. Her work has focused on helping leaders strengthen clarity, accountability, and coaching capability, laying a foundation that continues to influence modern leadership systems today.
Derek Cooper
Principal Consultant
Business Development
Business development leader with a proven track record of driving strategic partnerships, expanding market reach, and accelerating revenue in solution-oriented environments. He brings deep expertise in relationship-driven growth, with a strong commitment to supporting women- and minority-owned businesses.
WHO IT's FOR
Built for leaders at every level.
Where leadership capability matters most
From first-time managers to executive leaders, the GROWTH™ Leadership System supports those responsible for leading people as complexity, pressure, and scale increase.
We partner with leaders navigating growth, change, or complexity who need leadership capability to scale without breaking execution or culture.
Make leadership repeatable.
We’ll map the leadership constraints slowing execution and outline clear next steps.
Confidential. Focused. Clear next steps.
Lead with Grace. Grow with Grit.™
We grow leaders who elevate people and performance — without compromise.
Services
GROWTH™ Framework
Leadership System
Advisory
OnTheGrow.AI
Company
About Us
Grace & Grit™
Partnership Coaching
Stay Updated
© 2026 OnTheGrow Leadership. All rights reserved.
Lead with Grace. Grow with Grit.™, GROWTH™, and OnTheGrow.AI™ are trademarks of OnTheGrow Leadership.
Privacy Policy - Terms of Use