Governance Advanced Info Service

ADVANC

TH0268010Z03

Wireless Telecommunications Services

End-of-day quote Thailand S.E. Other stock markets 12/01/2026			5-day change	1st Jan Change
327.00 ^THB	+2.19%		+4.47%	+4.47%

12-18	Advanced Info Service Public Company Limited Announces Board Changes, Effective December 19, 2025	CI
12-15	Bangkok Dusit Medical Services Public Company Limited Expands Scope and Renames Corporate Governance Committee to Corporate Governance and Sustainability Committee, Effective December 15, 2025	CI

Executive Committee: Advanced Info Service

Manager

Positions heldSince

Pratthana Leelapanang

52 year

Chief Executive Officer

02/11/2025

Kitti Ngarmchatetanarom

56 year

Chief Tech/Sci/R&D Officer

28/02/2022

Montri Khongkruephan

52 year

Comptroller/Controller/Auditor

30/06/2025

Nattiya Poapongsakorn

50 year

Compliance Officer	31/12/2014
Investor Relations Contact	31/12/2007

Chavin Chaivatcharaporn

53 year

Compliance Officer	31/12/2018
Corporate Secretary	02/01/2013

Tachahat Hemakul

51 year

Comptroller/Controller/Auditor

31/03/2015

Tee Seeumpornroj

49 year

Director of Finance/CFO

30/06/2025

Kantima Lerlertyuttitham

55 year

Human Resources Officer

15/07/2015

Composition of the Board of Directors: Advanced Info Service

Director

CommitteesSince

Kan Trakulhoon

71 year

Compensation Committee Chair	14/09/2021
Nominating Committee Chair	14/09/2021
Executive Committee	04/04/2016
Governance Committee Chair	14/09/2021
Governance Committee	14/12/2025
Audit Committee

Predee Daochai

66 year

Compensation Committee Chair	27/04/2021
Governance Committee Chair	24/10/2023
Nominating Committee Chair	27/04/2021
Audit Committee	01/02/2024
Compensation Committee	22/03/2023
Nominating Committee	22/03/2023

Ngiap Jong Low

65 year

Executive Committee	27/03/2023
Compensation Committee	30/04/2023
Nominating Committee	30/04/2023
Audit Committee Chair	30/04/2023
Audit Committee	26/04/2023

Sarath Ratanavadi

60 year

Compensation Committee	20/10/2021
Nominating Committee	20/10/2021
Executive Committee Chair	23/03/2023

Yupapin Wangviwat

57 year

Executive Committee	27/03/2023
Governance Committee	31/03/2025

Tao Yih Lang

54 year

Audit Committee	26/10/2020
Executive Committee	27/03/2023

Yol Phokasub

Audit Committee	05/05/2025
Executive Committee	07/01/2026

Krairit Euchukanonchai

70 year

Audit Committee Chair

04/04/2023

Sirivipa Supantanet

62 year

Audit Committee

30/03/2025

Smith Banomyong

53 year

Executive Committee

20/10/2021

Pratthana Leelapanang

52 year

Director/Board Member

18/12/2025

Surin Krittayaphongphun

Director/Board Member	23/03/2024
Independent Dir/Board Member	23/03/2024

Latest Appointments: Advanced Info Service

12-18	Advanced Info Service Public Company Limited Announces Board Changes, Effective December 19, 2025	CI
12-15	Bangkok Dusit Medical Services Public Company Limited Expands Scope and Renames Corporate Governance Committee to Corporate Governance and Sustainability Committee, Effective December 15, 2025	CI
31/10/25	Advanced Info Service appoints Pratthana Leelapanang as CEO	RE
31/10/25	Advanced Info Service Public Company Limited Announces Chief Executive Officer, Effect from 3 November 2025	CI
06/08/25	Advanced Info Service Public Company Limited Approves Change the Directorship of Surin Krittayaphongphun from Independent Director to Executive Director, Effective 6 August 2025	CI
20/06/25	Advanced Info Service Public Company Limited Announces Appointment of Montri Khongkruephan as Chief Audit Officer, Effective from July 1, 2025	CI
06/05/25	ADVANC Announces Board Changes, Effective May 6, 2025	CI

More news

Former Officers and Directors: Advanced Info Service

Insider

Positions held

SinceUntil

Somchai Lertsutiwong

Director/Board Member	31/12/2003	18/12/2025
Chief Executive Officer	30/06/2014	02/11/2025
Corporate Officer/Principal	31/12/2003	31/12/2006
Sales & Marketing	31/12/2011	31/12/2013

Gerardo Ablaza

Director/Board Member	26/04/2017	05/05/2025
Independent Dir/Board Member	26/04/2017	05/05/2025

Yoong Keong Lew

Director/Board Member

19/03/2006

27/02/2023

Sanjay Thomas

Chief Tech/Sci/R&D Officer

15/10/2020

30/11/2022

Surasak Vajasit

Director/Board Member	31/12/2005	31/07/2022
Independent Dir/Board Member	31/12/2005	31/07/2022

Yada Keeratipongpakdee

Public Communications Contact

31/08/2018

30/04/2022

Kriengsak Wanichnatee

Chief Tech/Sci/R&D Officer

31/07/2013

28/02/2022

Seow Eng Goh

Chief Operating Officer	03/01/2022	-
President	-	-

Anek Pana-apichon

Director/Board Member

31/12/2018

20/10/2021

Prasan Chuaphanich

Director/Board Member	31/12/2016	20/10/2021
Independent Dir/Board Member	31/12/2016	20/10/2021

Somprasong Boonyachai

Director/Board Member

31/12/1993

20/10/2021

Stephen Miller

Director/Board Member

31/05/2015

30/12/2018

Sunitaya Shinawatra

Director of Finance/CFO

31/05/2016

30/09/2018

Somchai Sirivichayakul

Director/Board Member	31/12/2003	31/12/2017
Independent Dir/Board Member	31/12/2003	31/12/2017

Chen Chong Tan

Director/Board Member

07/11/2016

26/07/2017

Waroonthep Watcharaporn

Director/Board Member	31/12/2010	31/12/2015
Corporate Officer/Principal	31/12/2009	31/05/2017
Sales & Marketing	31/12/2009	31/12/2010

Tippawan Sirikoon

Corporate Officer/Principal

31/12/2011

31/12/2016

Prathummat Sankla

Corporate Officer/Principal

31/12/2013

31/12/2016

Vithit Leenutapong

Director/Board Member	26/03/2013	-
Chairman	26/03/2013	07/11/2016

Sirikul Kriangkrai

Human Resources Officer	31/12/1998	31/12/2010
Corporate Officer/Principal	31/12/2010	31/12/2015

Pong-amorn Nimpoonsawat

Director of Finance/CFO

31/12/2000

30/12/2015

Suwimol Kaewkoon

Corporate Officer/Principal

31/12/2006

30/12/2015

Pairoj Waiwanijchakij

Corporate Officer/Principal

31/12/2013

30/11/2015

Preeya Danchaivijit

Director/Board Member

26/10/2015

Watid Wuttapanich

Public Communications Contact

31/05/2015

Aviruth Wongbuddhapitak

Director/Board Member	31/12/2005	23/03/2015
Independent Dir/Board Member	31/12/2005	23/03/2015

Boon Seng Yek

Director/Board Member	23/03/2015	-
Independent Dir/Board Member	23/03/2015	-

Vilasinee Puddhikarant

Corporate Officer/Principal

31/12/1998

31/12/2014

Wichian Mektrakarn

Director/Board Member	31/12/2012	26/06/2014
Chief Executive Officer	31/12/2005	30/06/2014
Sales & Marketing	31/12/2009	31/12/2011

Narulcha Chittreekan

Director/Board Member

04/11/2013

Natnatcha Chaiprasert

Director/Board Member

06/08/2013

Montchai Noosong

Director/Board Member

06/08/2013

Eng Choon Yeo

Director/Board Member

05/04/2010

26/03/2013

Vikrom Sriprataks

Director/Board Member	05/04/2010	31/12/2012
Corporate Officer/Principal	31/12/2001	31/12/2012

Dusit Nontanakorn

Director/Board Member

22/02/2011

05/09/2011

Arpattra Sringkarrinkul

Corporate Officer/Principal

31/12/1994

31/12/2010

Chin Kok Chong

Chief Operating Officer	12/10/2010	-
Sales & Marketing	30/09/2010	-
Director/Board Member	27/03/2023	05/05/2025
Corporate Officer/Principal	11/12/2022	-

Weng Cheong Hui

Chief Operating Officer	05/04/2010	30/09/2010
Director/Board Member	26/07/2017	20/10/2021
Chief Operating Officer	02/01/2013	31/12/2021
President	30/09/2016	31/12/2021

Suphadej Poonpipat

Director/Board Member

31/12/1991

31/12/2009

Arunporn Limskul

Corporate Officer/Principal

31/12/2003

31/12/2009

Ching Wah Ng

Director/Board Member

15/12/2010

Chakree Subprawong

Director/Board Member

05/04/2010

Siripen Sitasuwan

Director/Board Member

31/12/1998

Sanchai Thiewprasertkul

Sales & Marketing

05/04/2010

Yingluck Shinawatra

President

31/12/2005

Jiradej Nusthit

Corporate Officer/Principal

31/12/2004

Jiradej Nusthit

Corporate Officer/Principal

31/12/2002

31/12/2004

Charintorn Vongspootorn

Director/Board Member

31/12/2001

Tasanee Manorot

Director/Board Member	05/04/2010	-
Independent Dir/Board Member	31/12/2000	-

Suvimon Kulalert

Comptroller/Controller/Auditor

31/12/1998

Paiboon Limpaphayom

Chairman	31/12/1997	-
Independent Dir/Board Member	31/12/1997	-

Kah Sek Koh

Director/Board Member

Arnon Tubtiang

Director/Board Member

05/04/2010

Siraphop Paphatthananan

Public Communications Contact

Age distribution of managers

Parity Men Women

Male	16
Female	5

Of which Executive Committee

Male	6
Female	2

Of which Directors

Male	9
Female	3

Revisions

Révisions CA 1 an

Révisions CA 4 mois

Révisions CA 1 mois

Révisions BNA 1 an

Révisions BNA 4 mois

ESG MSCI

Environnement

Social

Gouvernance

Polémique

Controverses Ethiques

Controverses sur les droits de l'Homme

Controverses Subventions fiscales

Conforme à la finance Islamique

Advanced Info Service Public Company Limited is a Thailand-based company, which is engaged in providing consulting and management services to its subsidiaries. The Company operates through three segments: Mobile phone services, Mobile phone and equipment sales and Datanet and broadband services. The Companyâs subsidiaries include Advanced Contact Center Company Limited; Digital Phone Company Limited; Advanced Magic Card Company Limited; AIN GlobalComm Company Limited; Advanced Wireless Network Company Limited; Super Broadband Network Company Limited, and others. Advanced Wireless Network Company Limited is a service provider of cellular telephone networks, a distributor of handsets and international telephone service, network operator, telecommunication service operator and Internet. Super Broadband Network Company Limited is a network operator and telecom service operator, including as a service provider of a broadcasting network and television broadcasting service several channels.

Employees

8,778

Sector

Wireless Telecommunications Services

Calendar

02-04 - Q4 2025 Earnings Release (Projected)

More about the company