| name | institute | WG | metals | techniques | resources | expt/comp |
| Malcolm Halcrow | Univ. of Leeds | WG 3 | Fe, Co, Cu | Synthesis, Crystallography, Magn. Measures, EPR, Elect. | Synthesis lab., NMR, Single crystal and X-ray, SQUID magnetometer,EPR, Voltam., DSC/TGA, UV/vis/NIR | Exp. |
| Jeremy Harvey | Univ. Bristol | WG 2 | Fe, Cu | DFT, CCSD(T), Non-adiabatic rate theory | - | Comp. |
| Radovan Herchel | Palacky Univ. | WG 3 | Mn, Fe, Co, Ni, Cu | Magnetic data measurement (DC/AC data), Theoretical analysis of magnetic data with spin Hamiltonian, DFT/CASSCF calculations | MPMS XL7 SQUID magnetometer, PPMS Dynacool system (VSM+Heat capacity+electric properties) | Comp., Exp. |
| Gary Hunter | Univ. of Malta | WG 2 | Techniques: Molecular biology, protein expression, enzymology, x-ray, cloning, DNA analysis, protein purification, enzyme analysis | Illumina NGS, ABI310, PE and Beckman spectrophotometers (UV-vis), LC-MS, RT-PCR, liquid chromatography | Exp. | |
| Therese Hunter | Univ. of Malta | WG 2 | Techniques: Molecular biology, protein expression, enzymology, x-ray, cloning, DNA analysis, protein purification, enzyme analysis | Illumina NGS, ABI310, PE and Beckman spectrophotometers (UV-vis), LC-MS, RT-PCR, liquid chromatography | Exp. | |
| Christelle Hureau | LLC du CNRS | WG 2, WG 4 | Cu, Fe, Zn, Mn, Ru, Pt | - | - | Exp. |