Leadership Transformation, Organizational Growth
Strategic solutions through the art and science of executive & leadership coaching.
Welcome to The HR Savant
The HR Savant is a boutique executive and leadership coaching practice founded and led by Global HR Executive, Marquisa S. Nash. With more than 20 years of international HR leadership experience, I specialize in executive transitions, leadership development, and team coaching.
🌍 Based in Brussels and the U.S., I partner with leaders and leadership teams worldwide to navigate complexity, strengthen decision-making, and drive sustainable growth
Stronger Productivity & Engagement
Leaders coached with accountability sustain higher productivity and long-term growth.
50% Higher Team Performance
Teams report greater collaboration, resilience, and alignment when supported by coaching.
788% ROI
Organizations that invest in coaching see a median return on investment of 788% (ICF).
About The HR Savant
Tailored Coaching, Measurable Impact
Boutique executive and leadership coaching for senior leaders navigating transition, transformation, and growth in complex, global organizations.
At The HR Savant, I deliver boutique executive and leadership coaching that integrates the science of evidence-based organizational frameworks with the art of human leadership conversations.
Every engagement is personally led by me—ensuring rigor, discretion, and outcomes that are measurable, sustainable, and aligned with enterprise needs.
My work supports senior executives, founders, globally mobile leaders, and leadership teams as they step into expanded roles, lead through change, strengthen succession, and prepare for enterprise and board-level leadership.
Executive Transition Coaching
Executive Transition Coaching is delivered exclusively through Visionary Convergence, a 12–18 month flagship program based on Navid Nazemian’s Double Diamond Framework™.
This structured journey supports executives entering new roles, global assignments, or enterprise-level scope to:
-
Accelerate impact
-
Avoid early missteps
-
Establish credibility and strategic traction
-
Build foundations for long-term success
Organizational Coaching Experience Plans
The remaining focus areas are delivered through Organizational Coaching Experience Plans—structured coaching journeys ranging from 3 to 12 months.
These plans support:
-
Executive & Leadership Coaching
-
Team Coaching & Facilitation
-
Succession & Leadership Coaching
-
Culture & Change Leadership Coaching
-
Career & Mobility Coaching
The 3-month experience serves as an introduction for executives new to coaching or as a focused catalyst for teams seeking rapid alignment and momentum.
What Distinguishes The HR Savant
What sets The HR Savant apart is a deliberate focus on leadership dimensions often underdeveloped in boutique coaching practices:
-
Succession & Leadership Coaching - Bridging enterprise succession strategy with executive coaching to help leaders mentor successors, strengthen leadership pipelines, and leave a sustainable leadership legacy.
-
Culture & Change Leadership Coaching - Grounded in Prosci change management principles, supporting leaders to align culture with strategy, role-model new behaviors, and sustain transformation beyond implementation.
-
Career & Mobility Coaching - Informed by over 20 years of global HR leadership experience—including international mobility—supporting executives through expatriation, cross-border roles, and high-stakes career transitions.
This integrated structure—a flagship program for executive transitions, flexible experience plans for leadership, succession, culture, and mobility, and a clear focus on enterprise and board-ready leadership—positions The HR Savant as a boutique coaching practice with global relevance and measurable impact.
Services
Culture & Change Leadership Coaching
Guiding leaders through transformation with clarity and confidence. Grounded in Prosci Change Management principles to embed new behaviors, align culture with strategy, and sustain change. Delivered as 6–12 month journeys to ensure leaders can model change and sustain cultural impact.
Strategy
Describe the service and how customers or clients can benefit from it. It’s an opportunity to add a short description with relevant details, like pricing, duration and how to book.
Execution
Describe the service and how customers or clients can benefit from it. It’s an opportunity to add a short description with relevant details, like pricing, duration and how to book.
It’s all about a dialogue
A few words from our clients. See client stories for more.
Use this space to share a testimonial quote about the business, its products or its services. Insert a quote from a real customer or client here to build trust and win over site visitors.
Maria Goncavales, CFO
Laderate
Use this space to share a testimonial quote about the business, its products or its services. Insert a quote from a real customer or client here to build trust and win over site visitors.
Michael Soveign
Seven Energy
Use this space to share a testimonial quote about the business, its products or its services. Insert a quote from a real customer or client here to build trust and win over site visitors.
Jeffrey Cohen, CEO
Nato Productions