Darat Siriviriyakul Vibhatakalasa

Director/Board Member at KASET THAI INTERNATIONAL SUGAR CORPORATION

71 year

Process Industries

Consumer Services

Distribution Services

Network origin in Darat Siriviriyakul Vibhatakalasa first degree

Entity	Entity type	Industry
Federation of Thai Industries 109	Non-Profit Organization		109
KASET THAI INTERNATIONAL SUGAR CORPORATION 23	Public Company	Agricultural Commodities/Milling	23
Thai Identity Sugar Factory Co., Ltd. 11	Subsidiary		11
Kaset Thai Bio Power Co. Ltd. 11	Subsidiary		11
Ktis Bioethanol Co. Ltd. Ktis Bioethanol Co. Ltd. Chemicals: SpecialtyProcess Industries Ktis Bioethanol Co. Ltd. produces and distributes ethanol. The private company is based in Bangkok, Thailand. 9	Private Company	Chemicals: Specialty	9
Environment Pulp & Paper Co. Ltd. Environment Pulp & Paper Co. Ltd. Pulp & PaperProcess Industries Part of Kaset Thai International Sugar Corp. Public Co. Ltd., Environment Pulp & Paper Co. Ltd. is a company that manufactures pulp and paper products. The company is based in Bangkok, Thailand. 9	Subsidiary	Pulp & Paper	9
Ruampol Enterprise Co., Ltd. 9	Subsidiary		9
Thaiekaluck Power Co. Ltd. 8	Private Company		8
Ruampol Bio Power Co. Ltd. Ruampol Bio Power Co. Ltd. Alternative Power GenerationUtilities Ruampol Bio Power Co. Ltd. generates biomass power. The private company is based in Bangkok, Thailand. Prasert Siriviriyakul has been the CEO of the Thai company since 2013. 8	Private Company	Alternative Power Generation	8
KTIS Research & Development Co. Ltd. 6	Private Company		6
Kaset Thai Bio Fertilizer Co. Ltd. 5	Private Company		5
TISS Co. Ltd. TISS Co. Ltd. Food DistributorsDistribution Services TISS Co. Ltd. is a Thai company that trades sugar. The private company is based in Bangkok, Thailand. 5	Private Company	Food Distributors	5
Sapsirikaset Co. Ltd. 5	Private Company		5
Thai Wisanu Nakornsawan Co. Ltd. 4	Private Company		4
KTIS Bio Energy Co. Ltd. 4	Subsidiary		4
Permsinpattana Co. Ltd. 4	Subsidiary		4
3S Holding Co. Ltd. 3S Holding Co. Ltd. Financial ConglomeratesFinance 3S Holding Co. Ltd. operates as an investment holding Thai company. 4	Private Company	Financial Conglomerates	4
Aekphol Sugar Co. Ltd. 4	Private Company		4
KTIS Biogass Power Co. Ltd. 4	Private Company		4
Jaroon Hatai Ek Holding Co. Ltd. 3	Private Company		3
Lopburi Bioethanol Co. Ltd. 3	Private Company		3
Ruamkij Angthong Warehouse Ltd. 3	Private Company		3
Hathai Jaroon Ek Holding Co. Ltd. Hathai Jaroon Ek Holding Co. Ltd. Financial ConglomeratesFinance Hathai Jaroon Ek Holding Co. Ltd. provides investment services. The private company is based in Bangkok, Thailand. 3	Private Company	Financial Conglomerates	3
Lopburi Biopower Co. Ltd. Lopburi Biopower Co. Ltd. Electric UtilitiesUtilities Lopburi Biopower Co. Ltd. generates and supplies electricity. The private company is based in Bangkok, Thailand. 3	Private Company	Electric Utilities	3
Ruam Toon Warehouse Nakornsawan Co. Ltd. 3	Private Company		3
Thai Northern Molasses Co. Thai Northern Molasses Co. Food DistributorsDistribution Services Thai Northern Molasses Co. is a company based in Thailand that wholesales molasses. 2	Private Company	Food Distributors	2
Chaopraya University 2	College/University	Other Consumer Services	2
Thai Young Trading Co. Ltd. 2	Private Company		2
Tyt Trading Co. Ltd. 1	Private Company		1
Nakhonsawan Ruamtoon Patthana Co. Ltd. 1	Private Company		1
Province of Nakhon Sawan 1	Government	Province/State	1
Ruam Toon Trading Nakornsawan Co. Ltd. 1	Private Company		1
Chulalongkorn University Alumni Association 1	Non-Profit Organization		1

Chart of Companies connected to the second degree

Multi-company connection

Companies connected to Darat Siriviriyakul Vibhatakalasa via their personal network

Company	Sector	Related people	Main position
PTT EXPLORATION AND PRODUCTION	Integrated Oil	Pricha Attavipach Wirat Uanarumit Krairit Nilkuha Atikom Terbsiri	Director/Board Member Director/Board Member Director/Board Member Director/Board Member
IRPC	Oil Refining/Marketing	Wirat Uanarumit Chainoi Puankosoom Atikom Terbsiri Sukrit Surabotsopon Kris Imsang Noppadol Pinsupa Worawat Pitayasiri Chawalit Tippawanich	Director of Finance/CFO Chairman President President Chief Executive Officer Chief Executive Officer Director/Board Member Chief Executive Officer
PTT	Integrated Oil	Pricha Attavipach Bodin Asavanich Veerasak Kositpaisan Wirat Uanarumit Chainoi Puankosoom Krairit Nilkuha Atikom Terbsiri Sukrit Surabotsopon Supattanapong Punmeechaow Chaiwat Kovavisarach Kris Imsang Bubpha Amornkiatkajorn Noppadol Pinsupa Worawat Pitayasiri Chawalit Tippawanich Buranin Rattanasombat	Chairman General Counsel Corporate Officer/Principal Director of Finance/CFO Corporate Officer/Principal Director/Board Member Corporate Officer/Principal Corporate Officer/Principal Director/Board Member Corporate Officer/Principal Human Resources Officer Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal
BANGCHAK CORPORATION	Specialty Stores	Wirat Uanarumit Krairit Nilkuha Sukrit Surabotsopon Supattanapong Punmeechaow Chaiwat Kovavisarach	Director/Board Member Chairman Director/Board Member Director/Board Member Chief Executive Officer
HMC Polymers Co. Ltd. HMC Polymers Co. Ltd. Chemicals: SpecialtyProcess Industries HMC Polymers Co. Ltd. manufactures polypropylene products. Its products include Moplen Homopolymer, Random Copolymer, & Impact Copolymer, Adstif, and Clyrell. The company was founded in 1983 and is headquartered in Bangkok, Thailand	Chemicals: Specialty	Veerasak Kositpaisan Chainoi Puankosoom Sukrit Surabotsopon Chawalit Tippawanich	Chairman Chairman Director/Board Member President
Glow Co., Ltd. Glow Co., Ltd. Electric UtilitiesUtilities Glow Co., Ltd. distributes electricity and is ultimately controlled by the Government of Thailand. The company is based in Bangkok, Thailand.	Electric Utilities	Narongchai Visutrachai Bubpha Amornkiatkajorn Worawat Pitayasiri Chawalit Tippawanich	General Counsel Director/Board Member Director/Board Member Director/Board Member
Ekarat Pattana Co., Ltd. Ekarat Pattana Co., Ltd. Chemicals: SpecialtyProcess Industries Part of Kaset Thai International Sugar Corp. Public Co. Ltd., Ekarat Pattana Co., Ltd. produces, sells, and distributes ethanol alcohol. The company is based in Bangkok, Thailand.	Chemicals: Specialty	Pricha Attavipach Eng Eng Chua Nathapun Siriviriyakul Sirivuthi Siamphakdee Parphan Siriviriyakul Prasert Siriviriyakul Montree Lekvichittada Sirapak Siriviriyakul	Chairman Director/Board Member Director/Board Member Director/Board Member Director/Board Member Director/Board Member Director/Board Member Director/Board Member
THAI OIL	Oil Refining/Marketing	Veerasak Kositpaisan Wirat Uanarumit Chainoi Puankosoom Krairit Nilkuha Atikom Terbsiri Sukrit Surabotsopon Noppadol Pinsupa Buranin Rattanasombat	Chief Executive Officer Corporate Officer/Principal Corporate Officer/Principal Director/Board Member Chief Executive Officer Director/Board Member Director/Board Member Director/Board Member
Thaioil Power Co., Ltd. Thaioil Power Co., Ltd. Electric UtilitiesUtilities Thaioil Power Co. Ltd. is engaged in generation of electric power. The company operates and manages a natural gas-fired combined-cycle co-generation power plant. Thaioil Power was founded in 1997 and is headquartered in Bangkok, Thailand.	Electric Utilities	Veerasak Kositpaisan Wirat Uanarumit Atikom Terbsiri Chawalit Tippawanich	Chairman Chairman Chairman Corporate Officer/Principal
GLOW ENERGY PUBLIC COMPANY LIMITED	Electric Utilities	Veerasak Kositpaisan Narongchai Visutrachai Bubpha Amornkiatkajorn Worawat Pitayasiri Chawalit Tippawanich	Chairman Public Communications Contact Director/Board Member Director/Board Member Director/Board Member
University of Chulalongkorn	College/University	Pricha Attavipach Supant Mongkolsuthree Chamroon Chinthammit Veerasak Kositpaisan Surapon Vongvadhanaroj Wirat Uanarumit Laptawee Senavonge Sobson Ketsuwan Sathaporn Kotheeranurak Jane Wongissariyakul Smai Leesakul Piya Chongvatana Nathapun Siriviriyakul Thanachai Santichaikul Narongchai Visutrachai Sukrit Surabotsopon Supattanapong Punmeechaow Kosit Suksingha Visuth Jirathiyut Thanarak Phongphatar Prasert Siriviriyakul Apichart Noochprayoon Sirapak Siriviriyakul Kris Imsang Thanathorn Juangroongruangkit Pimjai Leeissaranukul Noppadol Pinsupa Wittapon Jawjit Mangkon Dhanasarnsilp Worawat Pitayasiri Poomrerk Wangpreedalertkul Karan Tejasen Supanee Chantasasawat Buranin Rattanasombat Suracha Udomsak Virat Chatdarong	Undergraduate Degree Graduate Degree Undergraduate Degree Undergraduate Degree Graduate Degree Undergraduate Degree Masters Business Admin Undergraduate Degree Masters Business Admin Corporate Officer/Principal Undergraduate Degree Undergraduate Degree Undergraduate Degree Undergraduate Degree Undergraduate Degree Undergraduate Degree Masters Business Admin Undergraduate Degree Undergraduate Degree Undergraduate Degree Undergraduate Degree Undergraduate Degree Masters Business Admin Undergraduate Degree Graduate Degree Undergraduate Degree Graduate Degree Graduate Degree Undergraduate Degree Undergraduate Degree Graduate Degree Undergraduate Degree Masters Business Admin Masters Business Admin Corporate Officer/Principal Independent Dir/Board Member
Assumption University	College/University	Chalush Chinthammit Atikom Terbsiri Charnkrij Dejvitak Chaisit Samritthiwanitcha Krisada Chavananand Chayo Trangadisaikul Suchart Pipattanachaiyapong	Undergraduate Degree Undergraduate Degree Undergraduate Degree Undergraduate Degree Corporate Officer/Principal Undergraduate Degree Undergraduate Degree
Kasetsart University	College/University	Chatuporn Watcharanat Krairit Nilkuha Narongchai Visutrachai Phoonsak Boonsalee Pricha Songwatana Bubpha Amornkiatkajorn Pranontha Titavunno	Undergraduate Degree Undergraduate Degree Masters Business Admin Graduate Degree Masters Business Admin Undergraduate Degree Undergraduate Degree
Thammasat University	College/University	Bodin Asavanich Kriengkrai Thiennukul Chaiyos Sincharoenkul Jane Wongissariyakul Sompis Charoenkiatikul Surapong Paisitpatnapong Thanachai Santichaikul Chaiwat Kovavisarach Sauwanee Thairungroj Sirivuthi Siamphakdee Prasert Siriviriyakul T-rayooth Changpetch Thanathorn Juangroongruangkit Sunee Sathatinan Issakan Krivitthaya Worawat Pitayasiri	Director/Board Member Undergraduate Degree Masters Business Admin Masters Business Admin Undergraduate Degree Graduate Degree Masters Business Admin Masters Business Admin Undergraduate Degree Undergraduate Degree Masters Business Admin Graduate Degree Undergraduate Degree Undergraduate Degree Undergraduate Degree Masters Business Admin
Mahidol University	College/University	Anan Sirimongkolkasem Sompot Cheeranorawanich Visuth Jirathiyut Suracha Udomsak	Doctorate Degree Undergraduate Degree Director/Board Member Corporate Officer/Principal
Ramkhamhaeng University	College/University	Surapon Vongvadhanaroj Chaiwat Thaweepiriya Sanguan Saengvongkij Suchart Pipattanachaiyapong	Undergraduate Degree Undergraduate Degree Undergraduate Degree Masters Business Admin
PTTGC International Pte Ltd. PTTGC International Pte Ltd. Financial ConglomeratesFinance Part of PTT Global Chemical Plc, PTTGC International Pte Ltd. functions as an investment holding Singaporean company. The company is based in Singapore, Singapore.	Financial Conglomerates	Veerasak Kositpaisan Athavudhi Hirunburana Supattanapong Punmeechaow	Chairman Director/Board Member Director/Board Member
University of The Thai Chamber of Commerce	College/University	Sauwanee Thairungroj Somsak Ataboonwongse Adisak Tangtrongwetchakit Rungrath Prapasirikul Kannikar Yomchinda Somchai Suwachittanont	President Undergraduate Degree Undergraduate Degree Masters Business Admin Masters Business Admin Masters Business Admin
National Institute of Development Administration	College/University	Yongkiat Kitaphanich Jaree Wuthisanti Visuth Jirathiyut Sauwanee Thairungroj Bubpha Amornkiatkajorn Preecha Shunhavanich	Masters Business Admin Masters Business Admin Masters Business Admin Graduate Degree Masters Business Admin Masters Business Admin
The Thai Chamber of Commerce The Thai Chamber of Commerce Miscellaneous Commercial ServicesCommercial Services The Thai Chamber of Commerce is a chamber of commerce based in Bangkok, Thailand.	Miscellaneous Commercial Services	Surapon Vongvadhanaroj Sathaporn Kotheeranurak Supanee Chantasasawat Kulthirath Pakawachkrilers	Director/Board Member Treasurer Director/Board Member Corporate Officer/Principal
IRPC Polyol Co., Ltd. IRPC Polyol Co., Ltd. Chemicals: AgriculturalProcess Industries IRPC Polyol Co. Ltd. designs, develops and manufactures polyether polyols, polyester polyols, prepolymer, polyurethane systems and CASE products (coating, adhesives, sealant and elastomer) and its application services. The company was founded in 1987 and is headquartered in Bangkok, Thailand.	Chemicals: Agricultural	Chainoi Puankosoom Atikom Terbsiri Sukrit Surabotsopon Noppadol Pinsupa Chawalit Tippawanich	Chairman Director/Board Member Chairman Chairman Chairman
Glow SPP 3 Co., Ltd. Glow SPP 3 Co., Ltd. Electric UtilitiesUtilities Glow SPP 3 Co., Ltd. generates electric power. The company is based in Bangkok, Thailand. The company is a subsidiary of Glow Energy Public Company Limited and ultimately controlled by the Government of Thailand. The CEO of the company is Brendan G. H. Wauters.	Electric Utilities	Narongchai Visutrachai Bubpha Amornkiatkajorn Worawat Pitayasiri Chawalit Tippawanich	General Counsel Director/Board Member Director/Board Member Director/Board Member
Glow SPP 2 Co., Ltd. Glow SPP 2 Co., Ltd. Electric UtilitiesUtilities Glow SPP 2 Co., Ltd. generates and supplies hybrid natural gas and coal-fired plant. The company is based in Rayong, Thailand. The company is a subsidiary of Glow Energy Public Company Limited and ultimately controlled by the Government of Thailand.	Electric Utilities	Narongchai Visutrachai Bubpha Amornkiatkajorn Worawat Pitayasiri Chawalit Tippawanich	General Counsel Director/Board Member Director/Board Member Director/Board Member
Glow IPP Co., Ltd. Glow IPP Co., Ltd. Electric UtilitiesUtilities Glow IPP Co., Ltd. produces and distributes electricity. The joint venture company is based in Bangkok, Thailand. The CEO of the Thai company is Brendan G. H. Wauters.	Electric Utilities	Narongchai Visutrachai Bubpha Amornkiatkajorn Worawat Pitayasiri Chawalit Tippawanich	General Counsel Director/Board Member Director/Board Member Director/Board Member
PTT Phenol Co., Ltd. PTT Phenol Co., Ltd. Chemicals: SpecialtyProcess Industries Part of PTT Global Chemical Plc, PTT Phenol Co., Ltd. produces and distributes phenol and acetone. The company is based in Bangkok, Thailand. PTT Phenol Co. was acquired by PTT Global Chemical Plc on May 02, 2013 for $171 million.	Chemicals: Specialty	Veerasak Kositpaisan Wirat Uanarumit Chainoi Puankosoom Atikom Terbsiri Sukrit Surabotsopon	Chairman Director/Board Member Director/Board Member Director/Board Member Director/Board Member
PTT ICT Solutions Co., Ltd. PTT ICT Solutions Co., Ltd. Information Technology ServicesTechnology Services PTT ICT Solutions Co., Ltd. operates, executes and applies information technology and communications services. The firm’s services include solutions delivery, infrastructure management, customer service, hardware/software service, applications management, training service and event registration service. The company was founded on July 07, 2006 and is headquartered in Bangkok, Thailand.	Information Technology Services	Wirat Uanarumit Athavudhi Hirunburana Atikom Terbsiri Kris Imsang Chawalit Tippawanich	Director/Board Member Director/Board Member Director/Board Member Chairman Director/Board Member
Petroleum Institute of Thailand		Veerasak Kositpaisan Wirat Uanarumit Chainoi Puankosoom Atikom Terbsiri Supattanapong Punmeechaow Chawalit Tippawanich	Director/Board Member Director/Board Member Director/Board Member Director/Board Member Director/Board Member Corporate Officer/Principal
GC Marketing Solutions Co., Ltd. GC Marketing Solutions Co., Ltd. Wholesale DistributorsDistribution Services GC Marketing Solutions Co. Ltd. engages in the sales and marketing of polymers. Its products include high density polyethylene, low density polyethylene and linear low density polyethylene, polypropylene and polystyrene. The company was founded in June 2005 and is headquartered in Bangkok, Thailand.	Wholesale Distributors	Veerasak Kositpaisan Athavudhi Hirunburana Sukrit Surabotsopon Bubpha Amornkiatkajorn Worawat Pitayasiri	Director/Board Member Director/Board Member Director/Board Member Director/Board Member Director/Board Member
Thai Listed Companies Association		Chamroon Chinthammit Veerasak Kositpaisan Surapon Vongvadhanaroj Atikom Terbsiri Chusak Prachayangprecha Smai Leesakul Supattanapong Punmeechaow Chaiwat Kovavisarach Pimjai Leeissaranukul Charnvit Trangadisaikul	Director/Board Member Director/Board Member Director/Board Member Director/Board Member Director/Board Member Director/Board Member Corporate Officer/Principal Director/Board Member Corporate Officer/Principal Director/Board Member
Thaioil Ethanol Co., Ltd. Thaioil Ethanol Co., Ltd. Oil Refining/MarketingEnergy Minerals Thaioil Ethanol Co., Ltd. provides oil refining services and is ultimately controlled by the Government of Thailand. The company is based in Bangkok, Thailand.	Oil Refining/Marketing	Veerasak Kositpaisan Wirat Uanarumit Atikom Terbsiri Sukrit Surabotsopon	Chairman Director/Board Member Chairman Director/Board Member
IRPC A&L Co., Ltd. IRPC A&L Co., Ltd. Chemicals: SpecialtyProcess Industries Part of IRPC Public Co., Ltd., IRPC A & L Co., Ltd. is a Thai company that manufactures and supplies resins. The company is based in Bangkok, Thailand. Somkiat Lertritpuwadol has been the CEO of the company since 2014.	Chemicals: Specialty	Atikom Terbsiri Sukrit Surabotsopon Noppadol Pinsupa Chawalit Tippawanich	Director/Board Member Chairman Director/Board Member Chairman
SIAM P.P. International Co., Ltd.		Pricha Attavipach Nathapun Siriviriyakul Parphan Siriviriyakul Sirapak Siriviriyakul	Director/Board Member Director/Board Member Chairman Director/Board Member
IRPC Oil Co., Ltd.		Atikom Terbsiri Sukrit Surabotsopon Noppadol Pinsupa Chawalit Tippawanich	Director/Board Member Chairman Chairman Chairman
Thai Sugar Millers Corp. Ltd.		Chamroon Chinthammit Chalush Chinthammit Nathapun Siriviriyakul Sirivuthi Siamphakdee Somchai Suwachittanont	Director/Board Member Director/Board Member Director/Board Member Director/Board Member Director/Board Member
PTT GLOBAL CHEMICAL	Oil Refining/Marketing	Veerasak Kositpaisan Kriengkrai Thiennukul Athavudhi Hirunburana Atikom Terbsiri Sukrit Surabotsopon Supattanapong Punmeechaow Bubpha Amornkiatkajorn Noppadol Pinsupa	President Director/Board Member Chief Operating Officer Director/Board Member Director/Board Member Chief Executive Officer Director/Board Member Director/Board Member
S.I. Property Co., Ltd. S.I. Property Co., Ltd. Miscellaneous Commercial ServicesCommercial Services S.I. Property Co., Ltd. provides information services.	Miscellaneous Commercial Services	Pricha Attavipach Eng Eng Chua Nathapun Siriviriyakul Parphan Siriviriyakul Sirapak Siriviriyakul	Chairman Director/Board Member Director/Board Member Director/Board Member Director/Board Member
Glow SPP 11 Co., Ltd. Glow SPP 11 Co., Ltd. Electric UtilitiesUtilities Glow SPP 11 Co., Ltd. owns and operates a power generation plant and is ultimately controlled by the Government of Thailand. The company is based in Rayong, Thailand. The CEO of the Thai company is Brendan G. H. Wauters.	Electric Utilities	Narongchai Visutrachai Bubpha Amornkiatkajorn Worawat Pitayasiri Chawalit Tippawanich	General Counsel Director/Board Member Director/Board Member Director/Board Member
The Institute of Industrial Energy		Veerasak Kositpaisan Atikom Terbsiri Bubpha Amornkiatkajorn Somchai Wangwattanapanich Noppadol Pinsupa	Chairman Director/Board Member Director/Board Member Corporate Officer/Principal Chairman
Community Partnership Association Community Partnership Association Miscellaneous Commercial ServicesCommercial Services Community Partnership Association operates membership organizations. The private company is based in Map Ta Phut, Thailand.	Miscellaneous Commercial Services	Veerasak Kositpaisan Narongchai Visutrachai Supattanapong Punmeechaow	Chairman Director/Board Member Chairman
PTT Energy Solutions Co. Ltd.		Sukrit Surabotsopon Kris Imsang Noppadol Pinsupa Worawat Pitayasiri Chawalit Tippawanich	Chairman Chairman Chairman Director/Board Member Director/Board Member
GLOBAL POWER SYNERGY	Electric Utilities	Veerasak Kositpaisan Wirat Uanarumit Atikom Terbsiri Narongchai Visutrachai Supattanapong Punmeechaow Noppadol Pinsupa Worawat Pitayasiri Chawalit Tippawanich	Director/Board Member Director/Board Member Director/Board Member Corporate Officer/Principal Chairman Director/Board Member Chief Executive Officer Chief Executive Officer
IRPC Technology Co., Ltd.		Sukrit Surabotsopon Noppadol Pinsupa Chawalit Tippawanich	Chairman Chairman Chairman
Sasin Graduate Institute of Business Administration	College/University	Chainoi Puankosoom Smai Leesakul Apichart Noochprayoon Karan Tejasen Charnvit Trangadisaikul	Masters Business Admin Graduate Degree Masters Business Admin Masters Business Admin Masters Business Admin
Thailand Energy Academy		Wirat Uanarumit Atikom Terbsiri Kris Imsang Noppadol Pinsupa Worawat Pitayasiri Buranin Rattanasombat	Director/Board Member Director/Board Member Director/Board Member Director/Board Member Director/Board Member Director/Board Member
Environment Pulp & Packaging Co., Ltd		Nathapun Siriviriyakul Parphan Siriviriyakul Prasert Siriviriyakul Sirapak Siriviriyakul Somchai Suwachittanont	Director/Board Member Chairman Director/Board Member Director/Board Member Director/Board Member
Ggc Ktis Bio Industrial Co. Ltd.		Pricha Attavipach Nathapun Siriviriyakul Parphan Siriviriyakul Sirapak Siriviriyakul	Chairman Director/Board Member Director/Board Member Director/Board Member
Environment Pulp & Straw Co. Ltd.		Nathapun Siriviriyakul Parphan Siriviriyakul Prasert Siriviriyakul Sirapak Siriviriyakul Somchai Suwachittanont	Director/Board Member Chairman Director/Board Member Director/Board Member Director/Board Member
KTIS Bio Natural Co., Ltd.		Nathapun Siriviriyakul Parphan Siriviriyakul Prasert Siriviriyakul Sirapak Siriviriyakul	Director/Board Member Chairman Director/Board Member Director/Board Member
KTIS Bio Fertilizer Co., Ltd.		Nathapun Siriviriyakul Sirivuthi Siamphakdee Parphan Siriviriyakul Prasert Siriviriyakul Apichart Noochprayoon	Director/Board Member Chairman Director/Board Member Director/Board Member Director/Board Member
Glow IPP 2 Holding Co., Ltd. Glow IPP 2 Holding Co., Ltd. Engineering & ConstructionIndustrial Services Glow IPP 2 Holding Co., Ltd. operates as a holding Thai company that develops power generation projects. The company is based in Bangkok, Thailand. The company is ultimately controlled by the Government of Thailand.	Engineering & Construction	Narongchai Visutrachai Bubpha Amornkiatkajorn Worawat Pitayasiri Chawalit Tippawanich	General Counsel Director/Board Member Director/Board Member Director/Board Member

Statistics

International

Thailand	50
Singapore	2

Sectoral

Consumer Services	10
Utilities	9
Energy Minerals	7
Process Industries	6
Commercial Services	4

Operational

Director/Board Member	1216
Chairman	286
Corporate Officer/Principal	260
Chief Executive Officer	94
Undergraduate Degree	91

Most connected contacts

Insiders
Phornthep Phornprapha	62
Chalush Chinthammit	59
Kosit Suksingha	58
Pricha Attavipach	58
Veerasak Kositpaisan	51
Nathapun Siriviriyakul	45
Parphan Siriviriyakul	45
Chadchay Panicheewa	44
Wirat Uanarumit	44
Sirapak Siriviriyakul	42
Atikom Terbsiri	39
Chamroon Chinthammit	36
Thanachai Santichaikul	34
Prasert Siriviriyakul	34
Chainoi Puankosoom	32

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