Member associations and companies by country
| MMI | Mini Maritsa Iztok EAD | BG |
| ZSDNP | Zaměstnavatelský svaz důlního a naftového průmyslu (Employers’ Association of Mining and Oil Industries) | CZ |
| DEBRIV | Deutscher Braunkohlen-Industrie-Verein e.V. (German Association of Lignite Producers) | DE |
| bsn | Branchenverband Steinkohle und Nachbergbau e. V. (Association for hard coal and post-mining) | DE |
| DMT | DMT GmbH & Co KG | DE |
| ΔΕΗ (PPC) | Δημόσια Επιχείρηση Ηλεκτρισμού Α.Ε. (Public Power Corporation S.A.) | EL |
| PGG | Polska Grupa Górnicza (Polish Mining Group) | PL |
| PPWB | Porozumienie Producetów Węgla Brunatnego (Confederation of Polish Lignite Producers) | PL |
| GIPH | Górnicza Izba Przemysłowo-Handlowa (Mining Chamber of Industry and Commerce) | PL |
| LW Bogdanka | Lubelski Węgiel „Bogdanka” S.A. | PL |
| GIG-PIB | Główny Instytut Górnictwa – Państwowy Instytut Badawczy (Central Mining Institute – a national research institute) | PL |
| IMG-PAN | Strata Mechanics Research Institute – Polish Academy of Sciences | PL |
| PATROMIN | Asociaţia Patronală Minieră din Romania (Mining Employers Association of Romania) representing Oltenia Energy Complex and Hunedoara Energy Complex | RO |
| EPS | Elektroprivreda Srbije (Electric Power Industry of Serbia) | RS |
| HBP | Hornonitrianske bane Prievidza a.s. | SK |
| Premogovnik Velenje | Premogovnik Velenje d.o.o. (Coal Mine Velenje) | SI |
| SUBTERRA | SYSTRA SUBTERRA Ingeniería S.L. | ES |
| TKİ | Türkiye Kömür İşletmeleri (Turkish Coal Enterprises) | TR |
| ДТЕК | DTEK | UA |
| Donetsksteel | Donetsksteel | UA |
powering transition in Europe 