Mary Schaub is a seasoned executive advisor and transformation strategist who partners with C-suite leaders to deliver high-stakes change with measurable impact. As the founder of M. Schaub Advisory, she works with Fortune 500 enterprises, high-growth firms, and mission-driven organizations to design and operationalize strategies that align leadership, optimize operating models, and accelerate results.

With more than 30 years of experience—including COO, Chief of Staff, and Enterprise Change Management leadership roles—Mary brings a unique combination of operational excellence, organizational alignment, and behavioral insight. She has led enterprise transformations impacting 50,000+ employees, built change management functions that exceed regulatory standards, and developed governance frameworks that drive decision-making, efficiency, and accountability across global, matrixed organizations.

Her service offerings include:

• Transformation & Strategic Operations Executive – Embedded leadership to stabilize, align, and accelerate critical initiatives.

• Executive Coaching – Individual and team coaching to strengthen decision-making, communication, and resilience in high-pressure environments.

• Programmatic & SME Engagements – Targeted expertise or ongoing advisory to drive momentum on complex initiatives.

• Public Speaking & Facilitation – Keynotes, workshops, and facilitated sessions that inspire alignment and action.

Mary’s approach blends strategic execution with the human side of change—ensuring that transformation is both operationally sound and culturally sustainable. She holds a degree in Psychology from NYU and is trained in behavioral change, trauma-informed methodologies, and communications.