Dr. Geoff Smith graduated from the University of Oxford and served 15 times as Head Coach of the British Mathematical Olympiad (IMO) national team. Between 2014 and 2022, he was twice elected President of the IMO and designed its remote examination system, enabling the competition to continue worldwide. He is also the founder of the European Girls' Mathematical Olympiad (EGMO) and organized its inaugural edition at the University of Cambridge in 2012.

He is the author of the BMO guides The Mathematical Olympiad Primer (for BMO 1) and Mathematical Olympiad Companion (for BMO 2), which are widely used by British mathematics students. Now retired from full-time work, he serves as an Honorary Mathematics Scholar at the University of Bath. His research focuses primarily on group theory and geometry, with occasional work in combinatorics applied to biochemistry.

Dr. Dominic Yeo is the current Chair of the British Mathematical Olympiad (BMO) and Academic Director of the UK IMO programme. He is a mathematician in probability theory, currently teaching at King' s College London and taught at the University of Cambridge, with the aim of providing and promoting excellence and engagement in higher education mathematics teaching. Passionate about mathematical outreach and problem discussion, he founded the blog “Eventually Almost Everywhere,” which focuses on probability theory and the International Mathematical Olympiad.

Dr. Paul Vaderlind has served as Head Coach of the Swedish International Mathematical Olympiad (IMO) team since 1999. He was drawn to the team competition "Baltic Way," which aims to promote communication and cooperation among Baltic countries. Sweden was one of the first "Western" countries to participate in the Baltic Way. In recognition of his contributions to encouraging other nations to join the competition, he was awarded the Gold Medal on the 50th anniversary of the Latvian Mathematical Society. Additionally, Paul has undertaken multiple roles in the Pan-African Mathematical Olympiad (PAMO), including problem author and coordinator, to ensure the smooth operation of the event.

Dr. Alessandra Caraceni is an Associate Professor of Mathematics at the Scuola Normale Superiore di Pisa. Her primary research focuses on probability and combinatorics, with an emphasis on large-scale random combinatorial structures. Caraceni has been deeply involved in Italian Mathematical Olympiad activities and international competitions. She has served as Head Coach of the Italian team for the European Girls' Mathematical Olympiad (EGMO) and acted as Organizing Coordinator for the Florence session in 2018. Since 2014, Caraceni has been a member of the Olympiad Committee, responsible for coordinating and writing mathematics teaching materials for high school students.

* The Romanian Master of Mathematics (RMM) is one of the most prestigious challenges for top secondary school students worldwide. Invitations are typically extended to only about 20 countries that have performed best in the IMO.

Naomi has loved mathematics from childhood, taking part in maths olympiads since she was 8 years old, and eventually going on to represent the UK in international competitions. Her favourite memories were made at mathematical olympiad camps, where she connected with like-minded people. This encouraged her to pursue a career in mathematics. At university, Naomi has enjoyed the "other side" of the process, working with young and upcoming mathematicians. Naomi is currently pursuing a PhD in Number Theory at Cambridge, continuing on the path of academia.

Aady has been actively involved in mathematical Olympiads since high school. In 2019, he participated in the British Mathematical Olympiad (BMO) Camp held at the University of Oxford and became a member of the BMO National Team. The camp proved to be a delightful and enriching experience, providing everyone with the opportunity to learn new and exciting mathematical concepts while meeting like-minded individuals who share a passion for creative thinking and problem-solving. Aady's favorite field in Olympiad mathematics is combinatorics. He appreciates this field because it often allows for concise and elegant solutions to seemingly difficult problems. He finds it fascinating that the complex structure of some problems can be broken down with a simple key idea, an idea that is often challenging to discover but simultaneously quite apparent!

Owen Mackenzie is a Mathematics student at the University of Cambridge. He participated in a group project on Diophantine Equations and the Mathematical Olympiad, achieving 4th place in BMO1, 7th in BMO2, and went on to become a member of the UK National Team for the IMO. His main interest is in combinatorics. Beyond mathematics, Owen enjoys chess and is a member of the Clare College Chess Club. Music and sports are also among his hobbies

* The Mathematical Gazette is one of the leading journals in the field of mathematics, publishing important and influential articles on the teaching of mathematics. It is also known for its engaging expositions on mathematical topics, book reviews, and its interesting “Problem Corner”.

Ana is a Computer Science student at the University of Cambridge, specializing in Natural Language Processing. During high school, she participated in multiple international olympiads, including the European Girls' Mathematical Olympiad (EGMO) and the Middle European Mathematical Olympiad (MEMO). Her primary area of interest is combinatorics. Since graduating from high school, she has continued to be involved with both EGMO and the International Mathematical Olympiad (IMO), taking on various roles such as team leader, problem selection committee member, coordinator, and organizer.

Ojas is currently studying Mathematics at the University of Oxford and plans to pursue a PhD in Mathematics. He represented India at the IMO 2019 and won a Silver Medal. His other accolades from his Olympiad journey include a Silver Medal in the APMO 2020, a Bronze Medal in RMM 2020 and a 2nd diploma in the Sharygin Geometry Olympiad 2019. He has also received the Reach Oxford Scholarship for undergraduate studies at the University of Oxford and was awarded the Matthew Taylor Prize for Mathematics by Magdalen College, University of Oxford in 2023.

James Xu is a mathematics student at Trinity College, University of Cambridge. He is a two-time International Mathematical Olympiad medalist, earning a Silver Medal in 2022 and a Bronze Medal in 2021. Deeply involved in Olympiad mathematics education, James serves on the New Zealand Mathematical Olympiad Committee as a subject captain and lecturer. He has taught at training camps across New Zealand, Australia, and the UK and has participated during high school in advanced mathematics programs including SUMaC and the Ross Mathematics Program.