| name | institute | WG | metals | techniques | resources | expt/comp |
| Chantal Daniel | Univ. Strasbourg | WG 3 | Fe, Cr, Mn, Ni, Co, Cu, Zn, Ru, Pd, Re, Pt, Ir, Os | CASSCF/MS-CASPT2; MRCI; EOM-CCSD ; DFT/TD-DFT | ADF; MOLCAS, MOLPRO; DALTON ; ACESII | Comp. |
| Rob Deeth | Univ. Warwick | WG 3 | Fe, Co, Cu, Zn, Pt | DFT, MM, MD, KinMC, LFT | CPUs | Comp. |
| Christelle Hureau | LLC du CNRS | WG 2, WG 4 | Cu, Fe, Zn, Mn, Ru, Pt | - | - | Exp. |
| Kasper Kepp | Techn. Univ. Denmark | WG 2, WG 3 | Mn, Fe, Co, Ni, Cu, Zn | DFT, QM/MM, MD, bioinformatics, phylogenetics | CPUs, coffee | Comp. |
| Vladimir Kokozay | Taras Shevchenko National Univ. of Kyiv | WG 4 | V, Cr, Mn, Fe, Co, Ni, Cu, Zn, Cd, Pb | Coordination Chemistry, Inorganic synthesis, Spectroscopic methods | Synthetic Lab, UV-Vis, IR, NMR, EPR (X-band), Fluores./phosphores. Spec., powder X-ray diffractometer | Exp. |
| Leeor Kronik | Univ. Weizmann Institute of Science | WG 3 | Cu, Fe, Ru, Mn, Zn, Ni, Sc, Ti, V, Co, Cr | DFT, Many-body Perturbation Theory | Supercomp. | Comp. |
| Giovanni La Penna | National research council | WG 2 | Zn, Fe, Cu | Molecular modeling | High-performance computer infrastructures | Comp. |
| Franc Meyer | Georg-August-University Göttingen | WG 3, WG 4 | Fe, Ni, Cu, Zn, Ru | Synthesis, Spectroscopy | NMR, EPR, UV/vis/NIR, IR, Raman, Mössbauer Spectr., Single crystal X-ray diffraction, SQUID magnetometry, Mass Spectr. | Exp. |
| Edwin Otten | Univ. of Groningen | WG 3, WG 4 | Fe, Ti, Zn, Ru, Zr, Nb, Ta | Crystallography, NMR, EPR, DFT, Handling air-sensitive compounds | X-ray, NMR, Glovebox | Exp. |
| Daniel Ruiz-Molina | Institut Català de Nanociència I Nanotecnologia | WG 3, WG 4 | Co, Fe, Ni, Mn, Zn | Nanostructuration, Spin transition, Redox-active ligands | Chemical lab and scale-up capabilities, Spectroscopies, Optical and electron microscopy, TEM, X-ray, TG-DSC, SQUID, XPS | Exp. |
| Ulf Ryde | Univ. of Lund | WG 2, WG 4 | Fe, Co, Ni, Cu, Zn, Mn, Mo, W, Ca, Mg | DFT, QM/MM, Quantum refinement, QM/MM+EXAFS, Free-energy perturbations | Computers | Comp. |
| Marcel Swart | Univ. Girona & ICREA | WG 4 | Fe, Mn, Co, Ni, Cu, Zn | DFT, MM | CPUs, Supercomp. | Comp. |
| Iztok Turel | Univ. of Ljubljana | WG 3, WG 4 | Ru, V, Mn, Co, Ni, Cu, Zn, Mg | Synthesis, Spectroscopic methods, X-ray crystal structure analysis | SuperNova diffractometer, NMR, UV-Vis, FTIR, ESI-HRMS | Exp. |
| Olga Vassilyeva | Taras Shevchenko National Univ. of Kyiv | WG 4 | Cr, Mn, Fe, Co, Ni, Cu, Zn, Cd, Pb | Inorganic synthesis, Spectroscopic methods, X-ray, Photoluminescence | Synthetic Lab, UV-Vis, IR, NMR, EPR (X-band), fluores./phosphores. spectr., powder X-ray diffractometer | Exp. |
