Dannemiller Tyson Associates has trained and worked with many professionals who have embraced the Whole-Scale® Change methodology and practice it around the world.  The consultants and firms below are practitioners who share our methods and values.  Some are former partners and some we have worked on projects with together.  They are not officially part of Dannemiller Tyson Associates and they are part of our worldwide community of practice.

Roland Loup, PhD, Partner Emeritus

Columbus, Ohio

For more than 35 years, Roland Loup has engaged in whole system consulting and training with business and nonprofit organizations, government agencies and universities in the United States, Canada, Europe, India and Australia. For the past 10 years, he has consulted primarily in strategic planning and execution in major research universities. Roland has authored numerous articles, many available at rolandjloup.com, was an original developer of workshops on the Whole- Scale Change® process and has co-led workshops on the process in a variety of countries and settings. https://www.rolandjloup.com/ or rolandloup43@gmail.com

Marsha Hughes-Rease, Principal, Quovadis Coaching and Consulting
Herndon, Virginia
As an organization development consultant and executive coach, Marsha Hughes-Rease partners with organizational leaders to transform their vision into strategic actions that make a difference. She has worked with clients in the public and private sector including education, healthcare, government, military, multinational, and non-profit organizations. Marsha believes that the Whole-Scale® approach provides a blueprint for creating transformative change in organizations that are committed to thriving in the 21st century.  www.quovadiscoachingandconsulting.com

Paul Tolchinsky, Ph.D, Managing Partner, Performance Development Associates
Scottsdale Arizona
Paul Tolchinsky, a former DTA senior partner, consults to companies around the world and has done do for the past 40 years.  He has extensive experience in large system change efforts; new plant design and redesigning existing manufacturing facilities.  Paul pioneered applying socio-technical principles and the Whole-Scale® approach to organization design.  He is often an invited speaker and guest lecturer in Europe, Australia, India, Asia and South America.  He has taught Whole-Scale Change in public forums and colleges and universities around the world. Dr. Tolchinsky holds a Ph.D. in Organization Behavior and Design from Purdue University.   paultolchinsky@gmail.com

Jim McNeil, Director, Stratum Associates
Venice, Florida
Jim is a senior organizational change consultant bringing four decades of experience to the work of creating world class organizations.  He specializes in assisting leaders and their organizations develop and implement the strategies and processes necessary for sustainable success.  Specific applications include strategy development and implementation, culture change, union/management relationships, conflict resolution and interest-based problem solving and implementing high-performing work systems.  Jim McNeil has worked in the U.S. and Europe with leaders and employees at all levels in: corporations, governmental agencies, trade unions and non-profits.  Industry experience includes: service, manufacturing, government, health care, pharmaceutical, telecom and advanced technology.  He holds a MA, Organization Development from Norwich University and BBA, Detroit College of Business.   www.stratumassociates.com

Kenneth W Jones, PhD, KJ Associates
Little Rock, Arkansas
Kenneth Jones experienced a positive and permanent change in his life and work from his 35-year friendship with Kathie Dannemiller. He is a practicing Organizational Psychologist who uses Whole-Scale whenever and wherever it is appropriate. He believes the principles that provide the foundation for the Whole-Scale methodology are not just applicable to organizational change initiatives; they are also applicable to the way one lives one’s life. Kenneth is a Christian man with a wife, children and extended family that he loves.  Kenneth is a Certified JPEA Practitioner (www.jpea.com) which helps him apply the principles of “Whole-Scale” more effectively.  Kjassociates@msn.com or kenneth@jpea.com

Anil Sachdev, Founder/CEO School of Inspired Leadership
New Delhi, India
Anil Sachdev is the Founder and CEO of the School of Inspired Leadership, an organization that has the vision of developing leaders with character, competence and enthusiasm. Our firm, located in New Delhi, runs a full time intense one year MBO program, a one week a quarter program for emerging leaders, and a global program with one week modules in North America, Europe and Asia. We also do custom built interventions to develop leadership in governments, not for profit and business organizations. We have been using the Whole Scale methodology for over 15 years in three different organizations, and this has impacted the work and lives of millions of people in diverse sectors. Anil also serves on the Academic Council of CEDEP, the Executive Education Center in the INSEAD campus in Fontainebleau and serves on the Global Board of Shizenkan University in Tokyo.   www.soilindia.net

Marc van Hooft, MPuls organization development
The Netherlands
The people from MPuls have worked with Whole-Scale and Large Group interventions in Europe for over 20 years. Their main focus is The Netherlands where they have built a strong reputation with their eclectic approach to participative change. They work with leaders and employees of large and small corporations, governmental agencies and non-profits. Their expertise is in applying the principles of the Whole-Scale™ approach to strategy development and implementation, culture change and organization design. Besides that, MPuls has a strong connection with Radboud University in Nijmegen. For more information please check www.mpuls.nl.


Roland L. Sullivan
Greater Minneapolis Area
Roland L. Sullivan is one of the original 100 Change Agents in the world as named by organization development pioneer Dick Beckhard. He is the originator of Whole System Transformation®, a method that he has perfected over 50 years of practice. He has led transformation and change journeys in over a thousand organizations in every major industry in 44 countries. Among other publications, Roland is best known for his widely acclaimed book, Practicing Organization Development, now in its 20th year and fourth edition. His life’s professional purpose is: “to bring alive the Whole System Transformation® legacy” launched by his mentors: Ron Lippitt and Kathie Dannemiller. Roland has a Masters in OD from Loyola U in Chicago. Rolandsullivan1@me.com.