Dr. Salma-Julian Barquin obtained her Electrical Engineering degree at Comillas University in 1988 and her Physics degree at UNED University in 1994. She finished her Ph. D. degree at Comillas University in 1993 about power systems voltage stability. She works since July 2012 at the Regulatory Affairs Department in Endesa (Enel Group), on Spanish and European regulation. Formerly she has been Professor at Comillas University. Her professional activities have revolved around technical, economic and regulatory analysis of energy systems. She is author or coauthor of 5 books and more than 100 papers in peer-reviewed journals and conferences. She has headed more than 25 research projects and has been a participant in many others. She has been visiting scientist at the Massachusetts Institute of Technology (USA) and visiting scholar at the University of Cambridge (UK). She is a member of PRISMA and other LGBTQI+ societies.

Marina Logares Jiménez is a professor at the Complutense University of Madrid (UCM), where she also serves as co-principal investigator for the project "Mathematical Physics and Algebraic Geometry," funded by the Ministry of Science, Innovation, and Universities. Her research focuses on the geometric properties of solution spaces of equations from physics, such as Yang-Mills equations and Higgs bundle moduli. She has held positions at prestigious institutions, including the University of Plymouth, the University of Oxford, and the Max Planck Institute. Additionally, Marina is a strong advocate for gender equality, diversity, and inclusion and has received various accolades for her efforts, including being named a "Fellow of the Institute of Mathematics and its Applications" in 2020 and winning the 2024 Baeza Diversa Award for her contributions to both research and LGBTQ+ rights in science.

Karen Macías Cárdenas is an astroparticle physicist working on the connection between neutrinos and dark matter. They are currently a la Caixa INPhINIT Doctoral Fellow at the Institute for Theoretical Physics (IFT) in Madrid. Before moving to Spain, she obtained a MSc from Queen's University in Canada and a BSc in Physics from the Autonomous University of Baja California (UABC) in Mexico. Aside from academic research, Karen participates in science communication and DEI efforts. As a latina queer scientist with ADHD, they consider it of extreme importance to bring forward the needs of minority groups in STEM.

Miguel Querejeta Pérez (San Sebastián, 1989) graduated in Physics from the Complutense University of Madrid in 2012, earning the Extraordinary Bachelor's Award. In 2016, he obtained his PhD from the University of Heidelberg, with a thesis on the dynamics and evolution of galaxies carried out at the Max Planck Institute for Astronomy, which won the Spanish Astronomical Society Award for the best thesis of 2016 in the field of astronomy and astrophysics. He was an ESO Fellow in Garching (Munich), where he also took active part in the design and opening of the ESO Supernova planetarium and visitor centre. He has more than 150 scientific publications and is a member of important international committees. He is currently a civil servant at the Royal Observatory of Madrid, where he combines research and outreach activities. He has also finished a Bachelor degree in Spanish and Literature, and is particularly interested in connections between astronomy and humanities.