Transformational Leadership Training in NYC

Empowering managers to lead with confidence and impact

Leadership training teamTop 20 Leadership Training Company 2025 - Training Industry

About MAM Leadership Solutions

MAM Leadership Solutions is the New York City franchise of Crestcom International, a global leader in leadership development. Led by Michael McDermott, a seasoned executive with deep experience in strategy, operational excellence, and talent development, we bring world-class programs to mid-sized organizations across NYC.

Our Programs

  • 12-Month L.E.A.D.R.® Program
  • Focus on communication, delegation, coaching, and accountability
  • Offered both in-person and virtually
  • Includes measurable impact tracking

Why Crestcom?

With over 1 million leaders trained in 60+ countries, Crestcom delivers results through expert facilitation, interactive learning, and accountability-based coaching.

Accreditations & Memberships

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