Jonathan Ullmer MBE has dedicated his illustrious career to elevating educational standards, both nationally and internationally, since 1985. Renowned as the Founding Director of Education and Principal at CATS Colleges, he orchestrated the remarkable transformation of two underperforming schools into paragons of excellence, earning accolades from UK inspectors for his exceptional leadership. CATS Colleges are renowned for their focus on preparing international students for university success and bolstering their English proficiency to thrive in their future careers.

Jonathan's academic journey commenced with English studies at Durham and Oxford Universities, where he distinguished himself in Teaching Practice. He furthered his academic pursuits with an MA from the University of Victoria, Canada, specializing in North American Literature. Notably, he holds a diploma in Therapeutic and Educational Application of the Arts from the Institute for Arts in Education and Therapy, complemented by the prestigious LRAM designation as a Teacher from the Royal Academy of Music.

Beginning his educational odyssey in 1985 teaching English and Drama at Swanley School, Kent, Jonathan swiftly ascended the ranks. He assumed pivotal roles such as Arts Curriculum Director at Cecil Jones High School and Assistant Principal at Sawyers Hall College of Science and Technology. In 2008, Jonathan's leadership prowess was recognized with the appointment as Vice Principal at CATS College Cambridge, culminating in his role as Principal of CATS Canterbury in 2010.

In 2017, Jonathan undertook a transformative assignment at Haileybury in Nur-Sultan, Kazakhstan, orchestrating a successful school inspection that heralded outstanding international practice ratings. He facilitated the school's prestigious accreditation by NEASC and CIS, enabling the institution to offer American graduation pathways and achieve exceptional International Baccalaureate results.

Jonathan's visionary leadership extended beyond academic realms to encompass community engagement, where he spearheaded over 50 school and community projects in Southend, fostering collaboration with local industry, churches, and organizations. His commitment to educational enrichment is evident in his extensive publications and contributions exploring various educational themes.

Jonathan Ullmer's exemplary career has been marked by numerous accolades, including the esteemed Order of the British Empire for Services to UK and International Education. His founding of Excellence in Schools underscores his enduring commitment to advancing global educational standards and fostering student success on a transformative scale.