About Us

Damian Gerke helps leaders shift from leadership as a vague concept to leadership as an intentional reality. His greatest reward comes from helping people maximize their influence and achieve their goals.

Damian utilizes the Harrison as his assessment of choice in his coaching engagements with individuals and teams. Most assessment instruments describe typical behaviors for a given personality/temperament profile. But the Harrison Assessment is different. It accurately predicts and demonstrates what people actually do—not what they intend to do or think they do.

The Harrison has proven to be a uniquely invaluable resource, and Damian's clients appreciate the clarity and accuracy the reports provide, unlocking discovery about leadership blind spots and developmental opportunities his clients didn't know existed and helping them go beyond their leadership status quo.

Damian is an author and learning and development professional who has coached leaders from startups to Fortune 500 companies, and many in between. He's a credentialed member of the International Coaching Federation (ACC), as well as a Certified Professional in Learning and Performance (CPTD) through the Association for Talent Development. Damian led the learning and development initiatives for a company that twice made Inc. Magazine's Fastest 5000 list. He is the author of four books, including Are You Who You Want to Be: How Knowing Your Identity Lets You Live Your True Purpose and Taking the Lead: How Riding a Bike Can Teach You About Leadership.

Click here to learn more about Damian Gerke.

Harrison Assessments focuses on providing the most accurate and effective assessments in the industry by dedicating a large portion of its resources to research, development and user friendly software engineering.

Learn more about our founder Dan Harrison, Ph.D. - Organizational Psychology.

Harrison Assessments is fortunate to have a wide variety of talented people working together throughout the world. Each offers extensive expertise in the HA system as well as other specific areas of expertise.

Harrison Assessments is represented in the following countries: Algeria, Australia, Azerbaijan, Bahrain, Bangladesh, Belgium, Brazil, Canada, China, Croatia, Denmark, Egypt, France, Germany, Ghana, Hong Kong, India, Indonesia, Ireland, Italy, Japan, Kenya, Lebanon, Malaysia, Mauritius, Mexico, Myanmar, Netherlands, New Zealand, Norway, Peru, Philippines, Poland, Romania, Saudi Arabia, Serbia, Singapore, South Africa, South Korea, Spain, Sri Lanka, Sweden, Switzerland, Thailand, Trinidad and Tobago, Turkey, United Arab Emirates, United Kingdom, United States and Vietnam.

See a list of available languages Available Languages.

If you would like to be put in touch with a Harrison Assessments' expert, simply fill out the form on this page and submit the details. Your information will be passed on the most appropriate person based on your location and needs.