Heather Grievson joined the project in 2021 as a laboratory technician in the University of Sheffield’s chemical and biological engineering department. She first started at the university in 2014 in the chemistry department as a technician in the polymer research cluster and part of the departmental analytical service. In the FutureCat project, she assists researchers in the day-to-day running of the labs, updating the materials library and cycling new cathode materials.