Mark De Roo
Keystone Coaching & Constulting
Mark de Roo is President of Keystone Coaching & Consulting, LLC, a leadership coaching and human resources consulting firm. He assists key and emerging leaders and their organizations move from “good” to “great.” Specializations include leadership development, career coaching, and emotional intelligence.
His professional background includes more than 20 years in human resources positions in manufacturing and service industries, including positions with Herman Miller, Inc., Trans-Matic Manufacturing, Co., and Manpower, Inc. He earned a Master’s degree from Western Michigan University and a Bachelor’s degree from Hope College (Holland, Michigan). He holds the designation of Senior Professional in Human Resources (SPHR) and is a graduate of Corporate Coach University. He is an Associate Certified Coach through the International Coach Federation.
Mark is the former Chairperson of the Holland Area Chamber of Commerce, past-president of the Holland A.M. Rotary Club, Vice-Chair of the Leader Renewal Institute, and a former City Council Representative for the City of Holland. He is the author of Having a Job Like Recess (A Parent’s Manual for Guiding and Gracing Your Child’s Career Path). He is married (Roxanne) and has three adult children (Ingrid, Taylor, & Hillary). His outside passion is mountain climbing; he has been to the summit of the highest point of each of the 48 contiguous states and is currently pursuing his goal of climbing all 54 mountains in Colorado that exceed 14,000 feet.