| name | affiliation | country |
|---|---|---|
| Pete Jemian (host) | Advanced Photon Source | USA |
| Russ Berg | Canadian Light Source | Canada |
| Aaron Brewster | Lawrence Berkeley Laboratory | USA |
| Ben Watts | Paul Scherrer Institute | Switzerland |
| Peter Chang | Diamond Light Source | United Kingdom |
| Freddie Akeroyd | UKRI STFC | United Kingdom |