UK:

Oxford–
Andre Lukas
Magdalena Lafors
Volker Braun
Eirik Svanes (PhD student)
Graham Ross
Charles Strickland-Constable

Imperial College–
Dan Waldram
Kelly Stelle
Anthony Ashmore (PhD student)
Chris Hull

Kings College/ CERN–
John Ellis

Germany:

LMU–

Dieter Lust
Thomas Grimm
Reinke Isermann (postdoc)
Stefano Massai (postdoc)
Andre Betz (PhD student)
Falk Hassler (PhD student)
Livia Ferro
Stefan Groot Nibbelink
Inaki Garcia Etxebarria (postdoc)
Stefan Hofmann
Gia Dvali

Hamburg–
Jan Louis
Alexander Westphal
Fabian Ruehle (postdoc)
Ido Ben-Dayan (postdoc)
Charles Strickland-Constable (postdoc)
Per Berglund

Albert Einstein Institute/Golm/Berlin-
Jean-Luc Lehners
Michael Koehn

USA:
Penn–
Burt Ovrut
Justin Khoury
Mark Trodden
Sogee Spinner (postdoc)
Austin Purves(PhD student)
Denis Klevers(postdoc)
Lasha Berezhiani(postdoc)
Benjamin Elder(PhD student)
Yi-Zen Chu(postdoc)

Princeton–
Paul Steinhardt

Simons Center–
Michael Douglas
Simon Donaldson

Perimeter Institute–
Kurt Hinterbichler

Virginia Tech–
Lara Anderson
James Gray