At UCL we are committed to tackling some of the world’s biggest unsolved problems. Our community of over 15,000 staff pursue academic excellence, break boundaries and make a real-world difference. Our staff are multi-national, amongst the best in their field and bring a wide range of lived experience to their work, ensuring that UCL is consistently ranked among the top 10 universities in the world (QS World University Rankings 2023). We are also one of only a handful of institutions rated as having the strongest academic reputation and the broadest research impact, Research Excellence Framework 2021.