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Debbie Kiley

Head of School and Principal / ISN Leasdership

Ms. Kiley joined the ISN team from the US in 2015 with a decade of teaching and educational leadership experience in both the US public and international private school sectors.  

With a Master’s Degree in Education from the University of Phoenix, Arizona, she began her teaching career as an Elementary school teacher in Harrisonburg, Virginia.   


Stefano Baldoni

Vice Principal ISN Leadership

I am from Rome, proud father of three boys who live in Wales with their mum, former rugby player, passionate about Biology and motorbike enthusiast. 

I achieved my MSc in Natural Sciences at University of Bologna and a PGCE (Secondary, Science) at University of Wales Trinity Saint David. Professionally, I have been in the Education sector since 2008 and gained significant experience as a Middle School Coordinator, Head of Faculty and Science teacher throughout Middle and High School both in the UK and Italy.  

As I have learnt from my rugby career, I strongly believe that working as a team is essential to create a pleasant working environment for all and improve results.  I will therefore try my best to contribute to our school’s development by consolidating a team feeling and by sharing my professional and life experiences. Lastly, I would like to add that my door is always open…


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