The user working group provide advice on all three Phase 1 beamlines, the monochromatic side-station I04-1 and the Phase II beamline I24 - Microfocus MX.
| Name | Affiliation | |
| Dr Andrew Leslie | MRC Cambridge (Chair) | |
| Dr Liz Duke | Diamond | |
| Mr Andrew Thompson | Soleil | |
| Dr Colin Miles | BBSRC | |
| Dr Colin Nave | STFC | |
| Professor Jim Naismith | University of St Andrews | |
| Dr David Brown | Pfizer | |
| Dr Martin Walsh | MRC-France (BM14, ESRF) | |
| Dr James Harden | Wellcome Trust | |
| Dr Clare Braybook | Wellcome Trust | |
| Professor Louise Johnson | University of Oxford/Diamond | |
| Professor Colin Norris | Diamond | |
| Professor Dave Stuart | University of Oxford | |
| Professor Simon Phillips | University of Leeds | |
| Dr Paula Clements | MRC | |
| Professor So Iwata | Imperial College, London | |
| Dr Anastassis Perrakis | NKI, Netherlands | |
| Dr Gwyndaf Evans | Diamond Light Source | |