With 19 offices on four continents, Human Synergistics is having a global impact and maintains its primary office in the United States located in Plymouth, Michigan.

To find out more about how Human Synergistics can help you and your organization, contact our offices below. If you are outside of the United States, please contact your nearest HS affiliate office.


39819 Plymouth Rd
Plymouth, MI 48170



Human Synergistics International Affiliate Offices