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Kelly Berrenger-Nagy
Building What’s Next. Developing strategic vision, enterprise growth, and transformational initiatives that turn ideas into measurable results.
Kelly Berrenger-Nagy
Chief of Staff
A Foundation Built on Growth
Kelly's story is one of continuous learning, adaptability, and earning the trust to take on increasingly strategic responsibilities. She began her career in hands-on roles, working in manufacturing, customer service, property management, and entrepreneurship before developing a passion for leadership, business operations, and organizational development.
Kelly's leadership perspective has been shaped by experiences across entrepreneurship, sales leadership, business operations, and executive support. Her career has taken her from frontline roles to partnering with senior leaders, providing a well-rounded understanding of the people, processes, and decisions that drive successful organizations.
Throughout that journey, she earned increasing responsibility by building trust, remaining adaptable, and consistently delivering on her commitments. Today, as Chief of Staff at MTA360, she partners directly with Founder & CEO Jack Nagy to help shape the company's next chapter through enterprise strategy, executive planning, brand development, and key strategic initiatives.
Committed to lifelong learning, Kelly continued advancing her education throughout her career, earning degrees in Business Administration, Organizational Leadership & Communications, an MBA, and a Juris Master focused on Risk Management, Contracts, and Compliance. She believes that continuous learning strengthens leadership and provides the perspective needed to help organizations navigate growth, change, and opportunity.
Executive Expertise
Executive Expertise
Enterprise Strategy
Developing the long-term vision and enterprise initiatives that position MTA360 for sustainable growth.
Executive Partnership
Partnering with the CEO to transform vision into execution through strategic planning and executive partnership.
Brand Transformation
Leading MTA360’s enterprise brand transformation, growth infrastructure, sales framework, and market positioning.
Risk & Governance
Applying advanced education in organizational leadership, risk management, contracts, and compliance to sound decision-making.
Leadership Philosophy
A Philosophy Built on Growth
Leadership isn’t defined by a title. It’s earned through trust, strengthened through service, and demonstrated by the ability to turn vision into meaningful results.
Build With Purpose
Every initiative should support a larger vision — growth is most meaningful when intentional and aligned with the organization’s mission.
Create Clarity From Complexity
Leadership is about bringing structure to complexity and helping teams move forward with confidence.
Lead Through Service
The strongest leaders remove obstacles, empower others, and create the conditions for people to succeed.
Never Stop Learning
Every experience has value. Continuous learning and curiosity create better leaders and stronger organizations.
Honor the Foundation While Building the Future
Transformation means respecting the past, strengthening the present, and creating what’s next.
“The most rewarding work isn’t maintaining what’s already been built — it’s creating what comes next.”
Kelly Berrenger-Nagy, Chief of Staff