March 1rd 2024: Annual general meeting 2024
March 1rd 2024: 8th IER-Symposium & Ceremony of iER-Awards 2023
March 3rd 2023: Annual general meeting 2023
March 3rd 2023: 7th IER-Symposium & Ceremony of iER-Awards 2022
June 24th 2022: Annual general meeting 2022
June 24th 2022: 6th IER-Symposium
08. Oktober 2021: Annual general meeting 2021
08. Oktober 2021: 31st anniversary symposium
January 29th 2021: 5th IER-Symposium & Ceremony of iER-Awards 2020
January 09th 2020: Annual general meeting 2020
January 09th 2020: 4th-IER Symposium
January 11th 2019: Annual general meeting 2019
January 11th 2019: 3rd IER-Symposium
March 8th 2018: Annual general meeting 2018
March 8th 2018: 2nd IER-Symposium
March 24th 2017: Annual general meeting 2017
March 23rd 2017: 1st IER-Symposium
March 24th 2017: STRise-Conference "Stuttgarter Energiedialog"
February 2016: Founding event.