![Jirayuth Rungsrithong](data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" fill="%231b1b1b" class="bi bi-person-fill" viewBox="0 0 16 16"><path d="M3 14s-1 0-1-1 1-4 6-4 6 3 6 4-1 1-1 1zm5-6a3 3 0 1 0 0-6 3 3 0 0 0 0 6"/></svg>)
Jirayuth Rungsrithong
Director/Board Member at
SABUY TECHNOLOGY
Profile
Jirayuth Rungsrithong is Director at Small & Medium Enterprise Development Bank of Thailand since 2011.
Independent Director at Safe Fertility Group Public Co. Ltd. since 2019.
Director at Universal Utilities Public Co. Ltd. since 2018.
Independent Director at Index Living Mall Public Co., Ltd. since 2018.
Independent Director at WSOL PCL starting 2025.
Formerly President, Chief Executive Officer & Director at Eastern Water Resources Development & Mgmt Public Co. Ltd. from 2016 to 2022.
President & Chief Executive Officer at CAT Telecom Public Co. Ltd. from 2009 to 2011.
Vice Chairman at ACT Mobile Co., Ltd. in 2009.
Vice Chairman at Hutchison CAT Wireless MultiMedia Ltd. in 2009.
Chairman at BFKT (Thailand) Co., Ltd. in 2009.
Managing Director at Bualuang Securities Public Co., Ltd. in 2006.
Independent Non-Executive Director at Christiani & Nielsen Thailand Public Co. Ltd. from 2013 to 2015.
Managing Director at Beyond Securities Public Co., Ltd. from 2004 to 2005.
Managing Director at BT Securities Co., Ltd. from 2002 to 2004.
Vice President at Lehman Brothers (Thailand) Ltd. from 1998 to 2002.
Vice President at Telecommunications Association of Thailand Under Patronage in 2013.
Education includes graduate degree from George Washington University, doctorate from The University of Texas at Austin, and undergraduate degree from King Mongkut's Institute of Technology Ladkrabang.
Jirayuth Rungsrithong active positions
| Companies | Position | Start |
|---|---|---|
| INDEX LIVING MALL | Director/Board Member | 30/05/2018 |
| SAFE FERTILITY GROUP | Director/Board Member | 18/11/2019 |
| SABUY TECHNOLOGY | Director/Board Member | 28/02/2025 |
| MAGURO GROUP | Director/Board Member | 22/04/2025 |
Universal Utilities Public Co. Ltd.
 Universal Utilities Public Co. Ltd. Water UtilitiesUtilities Provides pipeline distribution of water | Director/Board Member | 01/01/2018 |
Small & Medium Enterprise Development Bank of Thailand
 Small & Medium Enterprise Development Bank of Thailand Regional BanksFinance A government authority | Director/Board Member | 01/01/2011 |
Former positions of Jirayuth Rungsrithong
| Companies | Position | End |
|---|---|---|
| EASTERN WATER RESOURCES DEVELOPMENT AND MANAGEMENT | Chief Executive Officer | 01/01/2022 |
| CHRISTIANI & NIELSEN (THAI) | Director/Board Member | 11/09/2015 |
Telecommunications Association of Thailand Under Patronage
 Telecommunications Association of Thailand Under Patronage Telecommunications Association of Thailand Under Patronage is a company. The company is located in Thailand. | Corporate Officer/Principal | 01/01/2013 |
| ░░░ ░░░░░░░ ░░░░░░ ░░░ ░░░░ | ░░░░░ ░░░░░░░░░ ░░░░░░░ | ░░░░░░░░░░ |
| ░░░ ░░░░░░ ░░░░ ░░░░ | ░░░░░░░░░░░░░░ ░░░░░░ | ░░░░░░░░░░ |
Training of Jirayuth Rungsrithong
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
71
1st degree connections
20
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 20 |
|---|---|
Bualuang Securities Public Co., Ltd.
 Bualuang Securities Public Co., Ltd. Investment Banks/BrokersFinance Provides securities brokerage and investment banking services | Finance |
Eastern Water Resources Development & Mgmt Public Co. Ltd.
 Eastern Water Resources Development & Mgmt Public Co. Ltd. Water UtilitiesUtilities Provides water supply, waterworks management and engineering services | Utilities |
George Washington University
 George Washington University Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Christiani & Nielsen Thailand Public Co. Ltd.
 Christiani & Nielsen Thailand Public Co. Ltd. Engineering & ConstructionIndustrial Services Provides construction and related civil engineering & solar, wind and other renewable energy generation services | Industrial Services |
Beyond Securities Public Co., Ltd.
 Beyond Securities Public Co., Ltd. Finance/Rental/LeasingFinance Provides loans, securities trading and futures contract services | Finance |
BT Securities Co., Ltd.
 BT Securities Co., Ltd. Investment Banks/BrokersFinance Provides securities brokerage services | Finance |
The University of Texas at Austin
 The University of Texas at Austin Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
CAT Telecom Public Co. Ltd.
 CAT Telecom Public Co. Ltd. Major TelecommunicationsCommunications Provides fixed and mobile voice and data communication services | Communications |
ACT Mobile Co., Ltd.
 ACT Mobile Co., Ltd. Wireless TelecommunicationsCommunications Operates cellular phone networks | Communications |
Lehman Brothers (Thailand) Ltd.
 Lehman Brothers (Thailand) Ltd. Investment Banks/BrokersFinance Provides securities underwriting and other investment activities | Finance |
Small & Medium Enterprise Development Bank of Thailand
Small & Medium Enterprise Development Bank of Thailand Regional BanksFinance A government authority | Finance |
Hutchison CAT Wireless Multimedia Ltd.
 Hutchison CAT Wireless Multimedia Ltd. Specialty TelecommunicationsCommunications Provides wireless communication services | Communications |
Index Living Mall Public Co., Ltd.
 Index Living Mall Public Co., Ltd. Specialty StoresRetail Trade Retails and wholesales furniture, electronic & home decorative products | Retail Trade |
BFKT (Thailand) Co., Ltd.
 BFKT (Thailand) Co., Ltd. Telecommunications EquipmentElectronic Technology Installs and operates mobile telecommunication network equipment | Electronic Technology |
Universal Utilities Public Co. Ltd.
Universal Utilities Public Co. Ltd. Water UtilitiesUtilities Provides pipeline distribution of water | Utilities |
Telecommunications Association of Thailand Under Patronage
Telecommunications Association of Thailand Under Patronage Telecommunications Association of Thailand Under Patronage is a company. The company is located in Thailand. | |
King Mongkut's Institute of Technology Ladkrabang
 King Mongkut's Institute of Technology Ladkrabang Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Sabuy Technology Public Co., Ltd.
 Sabuy Technology Public Co., Ltd. Wholesale DistributorsDistribution Services Supplies beverage refill vending machines | Distribution Services |
Maguro Group Public Co. Ltd.
 Maguro Group Public Co. Ltd. RestaurantsConsumer Services Operates restaurants | Consumer Services |
Safe Fertility Group Public Co. Ltd.
 Safe Fertility Group Public Co. Ltd. Medical/Nursing ServicesHealth Services Operates as a fertility clinic | Health Services |
- Stock Market
- Insiders
- Jirayuth Rungsrithong
