This list is updated manually and may not contain the most recent registrations.
- Wesley Bland (Argonne National Laboratory)
- James Dinan (Intel)
- Brian Barrett (Sandia National Laboratory)
- Amin Hassani (U. Alabama Birmingham)
- Mohamad Chaarawi (HDF Group)
- David Goodell (Cisco Systems, Inc.)
- Richard Graham (Mellanox)
- Jeff Hammond (Argonne National Laboratory)
- Nathan Heljm (Los Alamos National Laboratory)
- Sayantan Sur (Intel)
- Kathryn Mohror (Lawrence Livermore National Laboratory)
- Steve Oyanagi (Cray)
- Atsushi Hori (Riken AICS)
- Devendar Bureddy (Ohio State U.)
- Aurelien Bouteiller (U. Tennessee)
- Martin Schulz (Lawrence Livermore National Laboratory)
- Jeff Squyres (Cisco)
- Anh Vo (Microsoft)
- Christos Kavouklis (Lawrence Berkely National Laboratory)
- Balazs Gerofi (University of Tokyo)
- Daniel Holmes (EPCC)
- Jerome Vienne (Texas Advanced Computing Center)
- Takeshi Nanri (Kyushu University)
- Kieta Teranishi (Sandia National Laboratory)
- Kento Sato (Tokya Institute of Technology)
- Craig Rasmussen (U. Oregon)
- Antonio Pena (Argonne National Laboratory)
- Torsten Hoefler (ETH Zurich)