Greg, brings over 15 years of experience in High Performance Coaching, Organizational Development and Crisis/Trauma Consulting to clients.  Greg’s focus at JMJ is developing leaders individually and collectively, enabling them to effectively and genuinely communicate their commitment to building an Incident and Injury-Free™ workplace culture, while helping address any personal or interpersonal obstacles in service of that commitment. 

 Accomplished at understanding the dynamics of human behavior, motivation and interpersonal communication, Greg leads individuals and groups in uncovering their highest potential for learning and performance. Always in service of his client, Greg brings an unconditional positive regard and genuineness to clients including Chevron, Jacobs Engineering, NASA, Gilbane, Skanska, Mosaic, and many others. Greg also facilitates the Incident and Injury-Free HSE (Health, Safety and Environment) Forum, a group of HSE directors from JMJ’s U.S. construction clients who are committed to world class safety performance and cultures in their respective organizations and in the construction industry as a whole. 

Greg is a Licensed Professional Counselor and has a Masters in Human Services from St. Edward’s University in Austin, Texas and a Bachelors in Psychology and Political Science from Southwestern University in Georgetown, Texas. Prior to joining JMJ in 2006, Greg worked as a forensic psychiatric screener, helped businesses design health management systems, and was a private practice counselor and coach. Greg has delivered numerous Critical Incident Stress Debriefings for companies following tragic accidents, injuries and deaths at the worksite. Greg is a member of the Texas Counseling Association and Employee Assistance Professionals Association. 

Greg and his wife, Erin, reside in Austin with their two daughters, Lauren and Faye. Greg enjoys live music, playing outdoor sports and promoting a healthy lifestyle for his family.

Hal Rabbino has been a Senior Consultant with JMJ since 2005, bringing more than 20 years of experience in developing leadership’s ability to think strategically and perform organizationally. Hal has led and supported numerous Incident and Injury-FreeTM (IIFTM) and Leadership Development consulting engagements in the United States, and in countries in Latin America and Africa. He works with organizational and project leadership teams to develop individual and collective skills to create the results desired for individual leaders, their companies and for the communities they serve. Hal has delivered consulting services for Chevron, BP, Weeks Marine and Skanska USA Building, among other JMJ clients in North America, as well as Ecopetrol, Consorcio CEI-ACI, Salgado Melendez, Itansuca and Chevron in Latin America.

Hal is an honors graduate from Tufts University with a Bachelor of Arts in International Relations. He received a Master of International Management from Thunderbird Graduate School and a Master of Business Administration from the ESADE in Barcelona, with honors.

Hal is the co-author of Managing from Clarity: Identifying, Aligning and Leveraging Strategic Resources (Wiley, 2001), which provides a practical and detailed approach to applying systems thinking to complex management challenges. 

Hal is fluent in Spanish and English and consults, coaches, writes and teaches in both languages. Hal has authored numerous industry articles on business strategy and was a guest lecturer at George Washington University’s Master of Governance in Latin America program.  Happily married for 25 years, Hal resides with his wife, Luz Maria Puente, in both Mexico City, Mexico and Boston, Massachusetts. A passionate snow skier, Hal also plays the acoustic bass with the Merrimack Valley Philharmonic and the Thayer Symphony Orchestra near Boston.

“As a consultant with JMJ, I love working with individual leaders and dynamic teams to make change happen. I am a seeker of 'lightbulb' moments and connecting new ways of thinking to new opportunities. In this role, I can do all of that I love and continue learning in areas of diversity, culture and travel.”

Kelli Bettenhausen joined JMJ Associates in 2014 and brings over 20 years of diverse experience in leadership, safety, program development and grant management in the public health, government, education and construction industries. She is especially passionate about working with individuals and organizations in safety, strategy, culture and transformation.

Kelli values and understands the importance of effective leadership and the direct correlation to an organization’s success. Her work history is diverse and includes organizations in areas of oil and gas, construction and manufacturing. In particular, Kelli was an instrumental JMJ partner with Shell Scotford. She consulted with the 2015 PU-1 Turnaround and then the following Scotford Manufacturing Turnaround with great success. Kelli is a big fan of Shell Scotford’s culture, investment in leadership and value for the safety of all people. Past clients also include, Enbridge, Boeing, Jacobs and Canadian National (CN) Railroad.

Kelli has experience facilitating and leading initiatives as well. She led collaborative community initiatives, bringing together individuals from non-profit, for-profit, education, and faith-based organizations with great success. In fact, her ability to break through challenges, build relationships, collaborate and include diverse populations, led to sustainable impacts in safety, in collaboration for the Youth Experiencing Success in School (YESS) initiative.

Kelli values culture and is passionate about what drives human behavior. She has experience working with people at all developmental levels; ranging from early childhood (birth to five) to the elderly. Her motto is, “Never judge a book by its cover.” Kelli strongly values the art of inquiring and listening to be an effective coach, workshop facilitator and leader in Restorative Practices. Kelli’s ability to build relationships and partnerships is one of her strongest talents.

In addition to her professional accomplishments, Kelli has published a bilingual early childhood board book, I Am! Yo Soy! and was a NASM Certified Personal Trainer and Health Coach.

Kelli holds a Bachelor’s Degree in psychology from the University of Nebraska Omaha and earned a Master’s Degree in organizational leadership. She is certified in Restorative Practices.