3GPP Officials per TSG/WG
3GPP history of Officials for group: 3GPP PCG ("PCG")
The "elected" date is the date of the original election or of re-election. In the case of the Secretary, it is the date of appointment to this TSG or WG.
| Chair | Elected / Re-elected | Term of office ended | Name | Organization | 3GPP OP | Remarks |
|---|---|---|---|---|---|---|
| 1999-03-04 | 2001-01-01 | ROSENBROCK, Karl Heinz | ETSI | ETSI | ||
| 2003-01-01 | 2003-12-31 | CHATTERJEE, Asok | ATIS | ATIS | ||
| 2004-01-01 | 2005-01-01 | WEE, Kyu-Jin | TTC | TTC | ||
| 2005-01-01 | 2005-12-31 | ROSENBROCK, Karl Heinz | ETSI | ETSI | ||
| 2006-01-01 | 2006-12-31 | CHATTERJEE, Asok | ATIS | ATIS | ||
| 2007-01-01 | 2007-12-31 | ZHIQIN, Wang | CATR | ETSI | ||
| 2008-01-01 | 2008-12-31 | WEIGEL, Walter | ETSI | ETSI | ||
| 2009-01-01 | 2009-12-31 | CHATTERJEE, Asok | ATIS | ATIS | ||
| 2010-01-01 | 2010-12-31 | SATOH, Kohei | ARIB | ARIB | ||
| 2011-01-01 | 2011-06-30 | WEIGEL, Walter | ETSI | ETSI | Retired at end of contract as DG ETSI | |
| 2012-01-01 | 2012-12-31 | CHATTERJEE, Asok | ATIS | ATIS | ||
| 2014-01-31 | 2015-01-01 | ROMERO, Luis Jorge | ETSI | ETSI | ||
| 2015-01-15 | 2016-01-01 | MILLER, Susan | ATIS | ATIS | Appointed at 3GPP/PCG#33(14)17 | |
| 2016-01-01 | 2016-12-31 | ZHIQIN, Wang | CCSA | CCSA | Appointed at 3GPP/PCG#35(15)12 | |
| 2017-01-01 | 2017-12-31 | ROMERO, Luis Jorge | ETSI | ETSI | Re-appointed PCG#37 | |
| 2018-01-01 | 2018-12-31 | MILLER, Susan | ATIS | ATIS | Appointed at 3GPP/PCG#39(17)07 | |
| 2019-01-01 | 2019-12-31 | ZHIQIN, Wang | CCSA | CCSA | Appointed at 3GPP/PCG#41(18)12 | |
| 2020-01-01 | 2020-12-31 | ROMERO, Luis Jorge | ETSI | ETSI | Re-appointed at 3GPP/PCG#43(19)13 | |
| 2021-01-01 | 2021-12-31 | MILLER, Susan | ATIS | ATIS | Appointed at 3GPP/PCG#45(20)12 | |
| 2022-01-01 | 2022-12-31 | SUBRAMANIAM, N Ganapathy | TSDSI | TSDSI | Appointed at 3GPP/PCG#47(21)14 | |
| 2023-01-01 | 2023-12-31 | ROMERO, Luis Jorge | ETSI | ETSI | Appointed at 3GPP/PCG#49(22)11 | |
| 2024-01-01 | (current) | MILLER, Susan | ATIS | ATIS | Appointed at 3GPP/PCG#51(23)13 |
| Vice Chair | Elected / Re-elected | Term of office ended | Name | Organization | 3GPP OP | Remarks |
|---|---|---|---|---|---|---|
| 1999-03-04 | 2001-09-05 | SASAKI, Akio | ARIB | ARIB | ||
| 1999-03-04 | 2001-01-01 | CHATTERJEE, Asok | ATIS | ATIS | ||
| 2001-01-01 | 2002-01-01 | ROSENBROCK, Karl Heinz | ETSI | ETSI | ||
| 2003-01-01 | 2003-12-31 | HORISAKI, Nobuhiro | TTC | TTC | ||
| 2004-01-01 | 2005-12-31 | CHATTERJEE, Asok | ATIS | ATIS | Re-appointed 2005-01-01 | |
| 2005-01-01 | 2005-12-31 | SATOH, Kohei | ARIB | ARIB | ||
| 2006-01-01 | 2006-12-31 | ZHIQIN, Wang | CATR | ETSI | ||
| 2006-01-01 | 2006-06-30 | ROSENBROCK, Karl Heinz | ETSI | ETSI | Retired as CEO of ETSI | |
| 2007-01-01 | 2007-12-31 | CHATTERJEE, Asok | ATIS | ATIS | ||
| 2007-01-01 | 2007-12-31 | WEIGEL, Walter | ETSI | ETSI | ||
| 2008-01-01 | 2008-12-31 | CHATTERJEE, Asok | ATIS | ATIS | ||
| 2008-01-01 | 2008-12-31 | SATOH, Kohei | ARIB | ARIB | ||
| 2009-01-01 | 2009-12-31 | CHIN, Byoung-Moon | TTA | TTA | ||
| 2009-01-01 | 2009-12-31 | WEIGEL, Walter | ETSI | ETSI | ||
| 2010-01-01 | 2010-12-31 | WEIGEL, Walter | ETSI | ETSI | ||
| 2010-01-01 | 2010-01-01 | CHATTERJEE, Asok | ATIS | ATIS | ||
| 2011-01-01 | 2012-01-01 | CHATTERJEE, Asok | ATIS | ATIS | ||
| 2011-01-01 | 2012-01-01 | CHIN, Byoung-Moon | TTA | TTA | ||
| 2011-01-01 | 2012-01-01 | SHIGETA, Noriyuki | TTC | TTC | ||
| 2012-01-01 | 2012-12-31 | WANG, Zhiqin | CCSA | CCSA | ||
| 2012-01-01 | 2012-12-31 | ROMERO, Luis Jorge | ETSI | ETSI | ||
| 2012-01-01 | 2012-12-31 | SATOH, Kohei | ARIB | ARIB | ||
| 2013-01-01 | 2013-07-31 | CHATTERJEE, Asok | ATIS | ATIS | Retired as Ho(3GPP)D of ATIS | |
| 2013-01-01 | 2014-01-31 | ROMERO, Luis Jorge | ETSI | ETSI | ||
| 2013-01-01 | 2014-01-31 | SHIGETA, Noriyuki | TTC | TTC | ||
| 2014-01-31 | 2015-01-01 | MILLER, Susan | ATIS | ATIS | ||
| 2014-01-31 | 2015-01-01 | SATOH, Kohei | ARIB | ARIB | ||
| 2014-01-31 | 2015-01-01 | ZHIQIN, Wang | CATR | ETSI | ||
| 2015-01-15 | 2016-01-01 | ROMERO, Luis Jorge | ETSI | ETSI | Appointed at 3GPP/PCG#33(14)17 | |
| 2015-01-15 | 2016-01-01 | KANAYA, Manabu | TTC | TTC | Appointed at 3GPP/PCG#33(14)17 | |
| 2015-01-15 | 2016-01-01 | WEE, Kyu-jin | TTA | TTA | Appointed at 3GPP/PCG#33(14)17 | |
| 2016-01-01 | 2016-12-01 | MILLER, Susan | ATIS | ATIS | Appointed at 3GPP/PCG#35(15)12 | |
| 2016-01-01 | 2016-12-31 | ROMERO, Luis Jorge | ETSI | ETSI | Appointed at 3GPP/PCG#35(15)12 | |
| 2016-01-01 | 2016-12-31 | ISHIDA, Yoshihide | ARIB | ARIB | Appointed at 3GPP/PCG#35(15)12 | |
| 2017-01-01 | 2017-12-31 | MILLER, Susan | ATIS | ATIS | Re-appointed PCG#37 | |
| 2017-01-01 | 2017-12-31 | LEE, Keun Ku | TTA | TTA | Appointed PCG#37 | |
| 2017-01-01 | 2017-12-31 | KARANDIKAR, Abhay | TSDSI | TSDSI | Appointed PCG#37 | |
| 2018-01-01 | 2018-12-31 | INADA, Shuichi | TTC | TTC | Appointed at 3GPP/PCG#39(17)07 | |
| 2018-01-01 | 2018-12-31 | ZHIQIN, Wang | CCSA | CCSA | Appointed at 3GPP/PCG#39(17)07 | |
| 2018-01-01 | 2018-12-31 | ROMERO, Luis Jorge | ETSI | ETSI | Appointed at 3GPP/PCG#39(17)07 | |
| 2019-01-01 | 2019-12-31 | ROMERO, Luis Jorge | ETSI | ETSI | Re-appointed at 3GPP/PCG#41 | |
| 2019-01-01 | 2019-12-31 | NISHIOKA, Seiji | ARIB | ARIB | Appointed at 3GPP/PCG#41(18)12 | |
| 2019-01-01 | 2019-12-31 | MILLER, Susan | ATIS | ATIS | Appointed at 3GPP/PCG(18)12 | |
| 2020-01-01 | 2020-12-31 | MILLER, Susan | ATIS | ATIS | Re-appointed at 3GPP/PCG#43(19)13 | |
| 2020-01-01 | 2020-12-31 | KOO, Kyoung Cheol | TTA | TTA | Appointed at 3GPP/PCG#43(19)13 | |
| 2020-01-01 | 2020-12-31 | NATARAJAN, Mohanram | TSDSI | TSDSI | Appointed at 3GPP/PCG#43(19)13 | |
| 2021-01-01 | 2021-12-31 | NISHIOKA, Seiji | ARIB | ARIB | Appointed at 3GPP/PCG#45(20)12 | |
| 2021-01-01 | 2021-12-31 | ROMERO, Luis Jorge | ETSI | ETSI | Appointed at 3GPP/PCG#45(20)12 | |
| 2021-01-08 | 2021-12-31 | ZHIQIN, Wang | CCSA | CCSA | Appointed at 3GPP/PCG#45(20)12 | |
| 2022-01-01 | 2022-12-31 | KOO, Kyoung Cheol | TTA | TTA | Appointed at 3GPP/PCG#47(21)14 | |
| 2022-01-01 | 2022-12-31 | MILLER, Susan | ATIS | ATIS | Appointed at 3GPP/PCG#47(21)14 | |
| 2022-01-01 | 2022-12-31 | ROMERO, Luis Jorge | ETSI | ETSI | Appointed at 3GPP/PCG#47(21)14 | |
| 2023-01-01 | 2023-12-31 | MILLER, Susan | ATIS | ATIS | Appointed at 3GPP/PCG#49(22)11 | |
| 2023-01-01 | 2023-12-31 | ZHIQIN, Wang | CCSA | CCSA | Appointed at 3GPP/PCG#49(22)11 | |
| 2023-01-01 | 2023-12-31 | SUBRAMANIAM, N Ganapathy | TSDSI | TSDSI | Appointed at 3GPP/PCG#49(22)11 | |
| 2024-01-01 | (current) | TAJIRI, Nobuyuki | TTC | TTC | Appointed at 3GPP/PCG#51(23)13 | |
| 2024-01-01 | 2024-02-09 | KOO, Kyoung Cheol | TTA | TTA | Appointed at 3GPP/PCG#51(23)13 Appointed to a new role in TTA, replaced by Dr. Daejoong (DJ) Kim | |
| 2024-01-01 | (current) | ROMERO, Luis Jorge | ETSI | ETSI | Appointed at 3GPP/PCG#51(23)13 | |
| 2024-02-02 | (current) | KIM, Daejung | TTA | TTA | Elected by correspondence in January 2024 |
| Secretary | Elected / Re-elected | Term of office ended | Name | Organization | 3GPP OP | Remarks |
|---|---|---|---|---|---|---|
| 1999-03-04 | 2023-07-03 | SCRASE, Adrian | (3GPP Support) | - |
Click here for current officials.