3GPP Officials per TSG/WG
3GPP history of Officials for group: 3GPP SA 2 ("S2")
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.
| Convenor | Elected / Re-elected | Term of office ended | Name | Organization | 3GPP OP | Remarks |
|---|---|---|---|---|---|---|
| 1998-12-07 | 1999-03-01 | HIRAMATSU, Yukio | NTT DOCOMO INC. | TTC |
| Chair | Elected / Re-elected | Term of office ended | Name | Organization | 3GPP OP | Remarks |
|---|---|---|---|---|---|---|
| 1999-03-01 | 2001-02-26 | JARVELA, Teuvo | NOKIA UK R&D Ltd | ETSI | ||
| 2001-02-26 | 2003-02-27 | PUUSKARI, Mikko | Nokia Corporation | ETSI | ||
| 2003-02-27 | 2005-01-31 | OLSSON, Magnus | Ericsson LM | ETSI | elected at S2#30 | |
| 2005-01-31 | 2007-01-16 | OLSSON, Magnus | Ericsson LM | ETSI | reelected at S2#44 | |
| 2007-01-16 | 2009-03-30 | BERTENYI, Balazs | Nokia Networks | ETSI | elected at S2#56 | |
| 2009-03-30 | 2011-04-15 | BERTENYI, Balazs | Nokia Networks | ETSI | elected at SA#72 | |
| 2011-04-15 | 2013-04-15 | GUTTMAN, Erik | Samsung R&D Institute UK | ETSI | elected at SA2#84 | |
| 2013-04-13 | 2015-04-17 | GUTTMAN, Erik | Samsung R&D Institute UK | ETSI | re-elected at SA2#96 | |
| 2015-04-17 | 2017-05-19 | MADEMANN, Frank | HuaWei Technologies Co., Ltd | CCSA | elected at SA2#108 | |
| 2017-05-20 | 2019-05-17 | MADEMANN, Frank | HuaWei Technologies Co., Ltd | CCSA | re-elected at S2#121 | |
| 2019-05-18 | 2021-05-17 | JAIN, Puneet | Intel | ATIS | Elected at S2#133 | |
| 2021-05-17 | 2022-02-21 | JAIN, Puneet | Intel | ATIS | Elected at S2#145-e | |
| 2021-05-17 | 2023-05-26 | JAIN, Puneet | Intel | ATIS | Elected at S2#145-e 2nd term | |
| 2023-05-26 | (current) | BENNETT, Andy | Samsung R&D Institute UK | ETSI | Elected at SA2#157 |
| Vice Chair | Elected / Re-elected | Term of office ended | Name | Organization | 3GPP OP | Remarks |
|---|---|---|---|---|---|---|
| 1999-03-01 | 2001-02-26 | HIRAMATSU, Yukio | NTT | TTC | ||
| 2001-02-26 | 2003-02-27 | NODA, Aki | Fujitsu Limited. | TTC | reelected at S2#30 | |
| 2001-02-26 | 2003-02-27 | CHEN, Bonnie | Motorola Solutions UK Ltd. | ETSI | ||
| 2003-02-27 | 2005-01-31 | NODA, Aki | Fujitsu Limited. | TTC | ||
| 2003-02-27 | 2005-01-31 | MILINSKI, Alexander | Nokia Networks | ETSI | elected at S2#30 | |
| 2003-11-20 | 2003-03-27 | NODA, Aki | Fujitsu Limited. | TTC | ||
| 2005-01-31 | 2007-01-17 | ZHANG, Wenlin | HUAWEI TECHNOLOGIES Co. Ltd. | ETSI | elected at S2#44 | |
| 2005-01-31 | 2007-01-17 | MADEMANN, Frank | Nokia Networks | ETSI | elected at S2#44 | |
| 2007-01-17 | 2009-03-30 | BENNETT, Andy | Alcatel-Lucent Telecom Ltd | ETSI | elected at S2#56 | |
| 2007-01-17 | 2007-04-12 | SONG, Osok | Samsung Electronics Co., Ltd | TTA | elected at S2#56 - resigned on change of company | |
| 2007-06-29 | 2009-03-30 | LIU, Hong | China Mobile Com. Corporation | CCSA | elected at S2#58 | |
| 2009-03-30 | 2011-04-15 | LIU, Hong | China Mobile Com. Corporation | CCSA | elected at S2#72 | |
| 2009-03-30 | 2011-04-15 | BENNETT, Andy | Alcatel-Lucent Telecom Ltd | ETSI | elected at S2#72 | |
| 2011-04-15 | 2013-04-12 | GUARDINI, Ivano | TELECOM ITALIA S.p.A. | ETSI | elected at SA2#84 | |
| 2011-04-15 | 2012-04-20 | ALI, Irfan | Nokia Networks | ETSI | elected at SA2#84; 2011-08 Represented org changed | |
| 2012-07-13 | 2014-07-11 | MADEMANN, Frank | HuaWei Technologies Co., Ltd | CCSA | elected at SA2#92 | |
| 2013-04-13 | 2015-05-29 | GUARDINI, Ivano | TELECOM ITALIA S.p.A. | ETSI | re-elected at SA2#96 | |
| 2014-07-11 | 2015-04-14 | MADEMANN, Frank | HuaWei Technologies Co., Ltd | CCSA | re-elected at S2#104 | |
| 2015-04-17 | 2017-05-19 | KISS, Krisztian | Apple (UK) Limited | ETSI | elected at S2#108 | |
| 2015-05-30 | 2017-05-19 | JAIN, Puneet | Intel | ATIS | ||
| 2017-05-20 | 2019-05-17 | JAIN, Puneet | Intel | ATIS | re-elected at S2#121 | |
| 2017-05-20 | 2019-05-17 | KISS, Krisztian | Apple (UK) Limited | ETSI | ||
| 2019-05-18 | 2021-05-17 | BENNETT, Andy | Samsung R&D Institute UK | ETSI | Elected at S2#133 | |
| 2019-05-18 | 2021-05-17 | SUN, Tao | China Mobile Com. Corporation | CCSA | Elected at S2#133 | |
| 2021-05-17 | 2023-05-26 | SUN, Tao | China Mobile Com. Corporation | CCSA | Elected at S2#145-e 2nd term | |
| 2021-05-17 | 2023-05-26 | BENNETT, Andy | Samsung R&D Institute UK | ETSI | Elected at S2#145-e 2nd term | |
| 2023-05-26 | (current) | TONESI, Dario Serafino | Qualcomm Incorporated | ATIS | Elected at SA2#157 | |
| 2023-05-26 | (current) | ZHANG, Wanqiang | HuaWei Technologies Co., Ltd | CCSA | Elected at SA2#157 |
| Secretary | Elected / Re-elected | Term of office ended | Name | Organization | 3GPP OP | Remarks |
|---|---|---|---|---|---|---|
| 1998-12-07 | 1999-03-01 | POPE, Maurice | (3GPP Support) | - | ||
| 1999-03-01 | 2003-01-20 | SULTAN, Alain | (3GPP Support) | - | ||
| 2003-01-20 | 2004-10-11 | YOON, Sang-Ui | (3GPP Support) | - | ||
| 2004-10-11 | 2005-03-11 | BOSWARTHICK, David | (3GPP Support) | - | ||
| 2005-03-11 | (current) | POPE, Maurice | (3GPP Support) | - |
Click here for current officials.