About Us

I'm Maureen, and I am a trainer, lecturer, and passionate advocate of brilliant business communication. I earned my BBS degree from Trinity College, a Certificate in Training and Education from NUI Maynooth, and a Diploma in Coaching and Mentoring. For over two decades, I have been helping organisations & individuals to boost their Leadership Development & Customer Service skills. I have worked with over one thousand individuals in over 400 organisations across a range of industries. I provide learning and development solutions to help individuals, teams and leaders.

I offer transformative training workshops in presentation, negotiation, sales skills, and customer service for companies who want to get the best out of every member of staff. I work hard to understand your individual company training needs- because that's really what matters.

Click here to learn more about Maureen Sullivan Training.

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.