CEO Coach | Katherine HosiePowerhouse Coaching

Executive Leadership Coaching
for CEOs and C-Suite

CEO Coaching | Founder Coaching | C-Suite Coaching

MSc Applied Science, Evidence-Based Coaching Psychology

“The most honest communication I have had with anyone in the last ten years.
She’s not afraid to tell it like it is!”

CEO Coaching & C-Suite Executive Coaching Case Studies

CEO, financial services organization – Maximized leadership effectiveness while preparing the organization for sustainable success, creating a clear succession plan and elevating the leadership capability of his successor.
President & CEO, global digital media business – Built a high-functioning leadership team, strengthened key relationships, and anchored his leadership philosophy in core values during a period of rapid scale.
CTO, global gaming company – Supported adaptation through a complex merger, helping him navigate heightened complexity, cultural integration, and radically different operating dynamics.
Founder & CEO, AI venture – Served as a primary thinking partner through a high-pressure personal and professional transition, supporting the journey from inception to a successful multi-million-dollar capital raise ahead of an $800M acquisition.
CFO, global marketing & communications agency – Built capacity and confidence during an extended period of hyper-growth and organizational transition, strengthening executive presence and decision-making under pressure.

Mission

To be the most trustworthy, professionally valuable relationship in the lives of leaders I support. To cultivate strong leaders worthy of respect, admiration, and trust.

What I Do

Elevate CEOs, Founders, and their C-Suite using 23+ years and 20,000+ coaching hours of coaching experience, pattern recognition, and evidence-based coaching psychology.

Who I Work With

CEOs, Founders, and C-Suite Executive Leadership across the United States.

CEO Coach | Katherine HosiePowerhouse Coaching

Executive Leadership Coaching
for CEOs and C-Suite

CEO Coaching & C-Suite Executive Coaching Case Studies

Mission

What I Do

Who I Work With

CEO Coaching

Founder Coaching

C - Suite Coaching

CEO & C-Suite Coach Credentials and Experience

CEO Coaching New York

Executive Coaching New York

Leadership Coaching New York

Links

LOCATION

Contact Us

CEO Coach | Katherine HosiePowerhouse Coaching

Executive Leadership Coachingfor CEOs and C-Suite

CEO Coaching & C-Suite Executive Coaching Case Studies

Mission

What I Do

Who I Work With

CEO Coaching

Founder Coaching

C - Suite Coaching

CEO & C-Suite Coach Credentials and Experience

Executive Leadership Coaching
for CEOs and C-Suite