Current members:
P. Campana, Chair, Italy
T. Schoerner, Secretary, Germany
P. Sphicas, CERN Member States
F. Gianotti, CERN Member States
B. Heinemann, CERN Member States
L. Merminga, USA
S. Dasu, USA
N. Roe, USA
I. Koop, Russia
V. Obraztsov, Russia
Y. Wang, China
U. Egede, Other Countries
G. Gil da Silveira, Other Countries (Latin America)
N.N., Other Countries
T. Nakaya, Japan
M. Yamauchi, Japan
R. Teuscher, Canada
F. Canelli, Chair of the IUPAP Commission on Particles and Fields (ex officio)
Full list of chairs, secretaries and members since 1977 is listed below. Membership terms generally start on 1 January and end on 31 December of the years listed below.
Chair
| 1977 | B. P. Gregory |
| 1978-1982 | J. B. Adams |
| 1983-1986 | V.L. Telegdi |
| 1987-1989 | Y. Yamaguchi |
| 1990-1992 | A.N. Skrinsky |
| 1993-1996 | J. Peoples |
| 1997-1999 | B. Wiik |
| 1999-2002 | H. Sugawara |
| 2003-2005 | J. Dorfan |
| 2006-2008 | A. Wagner |
| 2009-2011 | A. Suzuki |
| 2012-2013 | P. Oddone |
| 2013-2014 | N. Lockyer |
| 2015-2017 | J. Mnich |
| 2018-2020 | G. Taylor |
| 2021-2023 | S. Henderson |
| 2024-2026 | P. Campana |
Secretary
| 1977 | A. Rousset |
| 1978-1992 | W.O. Lock |
| 1993-2016 | R. Rubinstein |
| 2016-2020 | P. Bhat |
| 2021-2026 | T. Schoerner |
Members
CERN Member States
| 1977-1982 | J.B. Adams | 1977 | W. Paul | 1977 | G. v. Dardel |
| 1978-1980 | G.H. Stafford | 1978-1980 | M. Vivargent | 1981-1986 | V.L. Telegdi |
| 1981-1983 | J.H. Mulvey | 1983-1988 | H. Schopper | 1984-1987 | J. Sacton |
| 1988-1990 | W. Hoogland | 1987-1992 | V. Soergel | 1989-1993 | C. Rubbia |
| 1990-1992 | J.-E. Augustin | 1992-1995 | G. Flügge | 1995-1998 | E. Fernandez |
| 1993-1999 | B. Wiik | 1994-1998 | C.H. Llewellyn Smith | 1999-2008 | A. Wagner |
| 1999-2003 | L. Maiani | 1999-2002 | L. Foa | 2002-2005 | B. Foster |
| 2004-2008 | R. Aymar | 2005-2006 | T. Akesson | 2007-2009 | K. Meier |
| 2009-2015 | R. Heuer | 2009-2020 | J. Mnich | 2009-2012 | T. Nakada |
| 2012-2014 | M. Krammer | 2015-2017 | H. Abramowicz | 2016- | F. Gianotti |
| 2018-2020 | J. D’Hondt | 2021-2023 | K. Jakobs | 2021 | T. Behnke |
| 2022-2024 | B. Heinemann | 2024-2026 | P. Sphicas |
JINR Member States other than USSR (until 1995)
| 1977-1983 | K. Lanius |
| 1984-1986 | Nguyen van Hieu |
| 1987-1992 | D. Kiss |
| 1992-1995 | A.Ts. Amatuni |
USA
| 1977 | V.F. Weisskopf | 1977-1981 | R.R. Wilson | 1977-1982 | L. Lederman |
| 1978-1983 | B. Richter | 1982-1987 | B.D. McDaniel | 1983 | J.D. Bjorken |
| 1984-1989 | L. Pondrom | 1984-1989 | N. Samios | 1988-1993 | G.H. Trilling |
| 1990-1996 | J. Peoples | 1990-1995 | R. Schwitters | 1994-1999 | B. Richter |
| 1996-1997 | F. Sciulli | 1997-1999 | K. Stanfield | 1998-2000 | E.W. Beier |
| 1999-2008 | J. Dorfan | 1999-2005 | M. Witherell | 2001-2003 | S. Wojcicki |
| 2004-2006 | S. Dawson | 2005-2013 | P. Oddone | 2007-2009 | N. Roe |
| 2009-2012 | P. Drell | 2010-2012 | R. Brock | 2013-2015 | I. Shipsey |
| 2012-2018 | D. MacFarlane | 2013-2022 | N. Lockyer | 2016-2018 | N. Hadley |
| 2019-2021 | J. Incandela | 2019-2021 | Z. Huang | 2021-2023 | S. Henderson |
| 2022- | L. Merminga | 2022-2024 | S. Dasu | 2024-2026 | N. Roe |
USSR (until 1995); Russia (after 1995)
| 1977-1982 | V.P. Dzelepov | 1977-1983 | K.P. Myznikov | 1977-1984 | V.A. Yarba |
| 1983-1992 | A.N. Skrinsky | 1984-1989 | E. Myae | 1986-1991 | Yu. Ado |
| 1990-1995 | V.I. Kryshkin | 1994-1996 | A.A. Vorobyov | 1994-1998 | A.N. Lebedev |
| 1997-1999 | N.E. Tyurin | 1998-2003 | M.V. Danilov | 2000-2002 | N.S. Dikansky |
| 2003-2008 | Y. Tikhonov | 2004-2005 | V. Rubakov | 2005-2011 | A. Zaitsev |
| 2009-2011 | E. Levichev | 2012-2017 | S. Ivanov | 2012-2017 | A. Bondar |
| 2018-2020 | V. Petrov | 2021- | I. Koop | 2021- | V. Obraztsov |
China
| 1985-1992 | Fang Shouxian |
| 1992-1995 | Zheng Zhipeng |
| 1995-1998 | Wang Shuhong |
| 1999 | Li Weiguo |
| 2000-2011 | Chen Hesheng |
| 2011- | Wang Yifang |
Fourth Region (until 1995); Other Countries (after 1995)
| 1984-1986 | P.K. Malhotra | 1987-1988 | J. Tiomno | 1990-1995 | D.G. Stairs |
| 1996-1999 | J.S. Kang | 1996-1998 | A. Sissakian | 1996-1998 | C. Escobar |
| 1999-2001 | A. Zepeda | 1999-2001 | Z. Aydin | 2000-2002 | W. Namkung |
| 2002-2004 | C. Garcia Canal | 2002-2004 | P. Singer | 2003-2005 | D. Son |
| 2005-2007 | V. Sahni | 2005-2007 | S. Novaes | 2006-2008 | S.C. Lee |
| 2008-2010 | C. Avila | 2008-2010 | G. Taylor | 2009-2011 | I-S. Ko |
| 2011-2013 | G. Alves | 2011-2013 | V. Tsakanov | 2012-2014 | A. Roy |
| 2014-2016 | L. de Paula | 2014-2019 | V. Matveev | 2015-2017 | M. Cho |
| 2017-2019 | E. Álvarez | 2018-2019 | P.A. Naik | 2019-2021 | D. Das |
| 2020-2022 | I. Bediaga | 2018-2023 | G. Taylor | 2022-2023 | S. Krishnagopal |
| 2023-2025 | G. Gil da Silveira | 2024-2026 | U. Egede |
Other Countries (1977-1995); Japan (after 1995)
| 1977-1989 | Y. Yamaguchi |
| 1990-1995 | S. Yamada |
| 1996-1999 | Y. Nagashima |
| 1996-2003 | H. Sugawara |
| 2000-2013 | S. Komamiya |
| 2003-2006 | Y. Totsuka |
| 2006-2015 | A. Suzuki |
| 2013-2023 | T. Mori |
| 2015-2023 | M. Yamauchi |
| 2024-2026 | T. Nakaya |
Canada
| 1996-1998 | R. Hemingway |
| 1999-2001 | R. Carnegie |
| 2002-2004 | R. Keeler |
| 2005-2007 | D. Karlen |
| 2008-2013 | W. Trischuk |
| 2014-2022 | M. Roney |
| 2023-2025 | R. Teuscher |
Chair of the IUPAP Commission on Particles and Fields (ex officio)
| 1977-1981 | E.L. Goldwasser | 1982-1984 | L.D. Soloviev |
| 1985-1987 | I. Mannelli | 1988-1990 | K. Strauch |
| 1991-1993 | T. Fujii | 1994-1996 | J. Sacton |
| 1996-1999 | B. Barish | 1999-2002 | P.I.P. Kalmus |
| 2003-2005 | V. Luth | 2006-2008 | G. Herten |
| 2008-2011 | P. McBride | 2011-2014 | H. Aihara |
| 2014-2017 | J. Fuster | 2018-2021 | H. Schellman |
| 2022-2024 | F. Canelli |