Premchai Karnasuta

Chief Executive Officer at ITALIAN-THAI DEVELOPMENT

Net worth: 9 M $ as of 2026-05-30

73 year

23 connections

Finance

Non-Energy Minerals

Industrial Services

Profile

Premchai Karnasuta is currently the Chairman of Thai Maruken Co., Ltd. He is also the Chairman & President of Bangkok Steel Wire Co., Ltd. and the Chairman of First Dhaka Elevated Expressway Co., Ltd. In addition, he holds director positions in various companies including Pan African Mining Corp., Aquathai Co., Ltd., Thai Pride Cement Co., Ltd., Siam Steel Syndicate Co. Ltd., Saraburi Coal Co. Ltd., Asia Thai Mining Co. Ltd., Siam Concrete & Brick Products Co., Ltd., Italthai Engineering Co., Ltd., Amari Co., Ltd., Amari Hotels & Resorts Co., Ltd., Italthai Trevi Co., Ltd., Italthai Real Estate Co., Ltd., Asia Pacific Potash Corp.
Ltd., Italthai Holding Co., Ltd., Italian-Thai Development (BVI) Co., Ltd., Thai Nippon Steel Co., Ltd., TT&T PCL, MCRP Construction Corp., Italian-Thai International Co., Ltd., Italian Thai Land Co., Ltd, Imperial Technology Management Services Co., Ltd., C.P.K.
International Co., Ltd., Siam Pacific Holding Co. Ltd., Thai Contractors Asset Co., Ltd., Asian Steel Product Co., Ltd., Praram 9 Square Hotel Co., Ltd., Sarithorn Co., Ltd., Sankyu-Thai Co., Ltd., Italthai Industrial Co., Ltd., Praram 9 Square Ltd., Southern Industries (1996) Co., Ltd., Palit Palangngan Co., Ltd., Chantaburi Farm Co., Ltd., Nipa Lodge Co., Ltd., Palangthai Kaona Co., Ltd., Chantaburi Country Club Co., Ltd., MCRP Holding Corp.
Ltd., ATO-Asia Turnouts Ltd., Metropolitan Water & Services Co., Ltd., Dithee Co., Ltd., Tongkrai Co., Ltd., Siam Machinery & Equipment Co., Ltd., Tayakhee Co., Ltd.

Known holdings in public companies

Company	Date	Number of shares	Valuation	Valuation date
ITALIAN-THAI DEVELOPMENT PUBLIC CO., LTD. 11.9%	2024-11-07	628,213,626 ( 11.9% )	7 M $	2026-05-30
OHTL Public Co. Ltd. OHTL Public Co. Ltd. Hotels/Resorts/Cruise linesConsumer Services Operates hotels and restaurants 1.8%	2025-03-10	271,520 ( 1.8% )	2 M $	2026-05-30

Premchai Karnasuta active positions

Companies	Position	Start
ITALIAN-THAI DEVELOPMENT	Chief Executive Officer	1984-12-31
Asia Pacific Resources Ltd. Asia Pacific Resources Ltd. Other Metals/MineralsNon-Energy Minerals Engages in the acquisition, exploration, and development of mineral properties	President	-
Italian-Thai Scanska Lyndby Joint Venture	Director/Board Member	2011-02-13
Myanmar Italian-Thai Power 1 Co., Ltd. Myanmar Italian-Thai Power 1 Co., Ltd. Electric UtilitiesUtilities Generates power	Director/Board Member	-
ITD Almoayyed Contracting WLL	Director/Board Member	-
Sin Rae Muang Thai Co., Ltd. Sin Rae Muang Thai Co., Ltd. MiscellaneousMiscellaneous Functions as an investment holding company	Director/Board Member	-
Palangthai Kaona Co., Ltd.	Director/Board Member	-
ITD-EGC Joint Venture	Director/Board Member	2011-02-13
ITD-NSC Joint Venture	Director/Board Member	2011-02-13
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All active positions of Premchai Karnasuta

Former positions of Premchai Karnasuta

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See the detail of Premchai Karnasuta's experience

Training of Premchai Karnasuta

Experiences
Positions held

Active

Inactive

Listed companies

Private companies

See the detail of Premchai Karnasuta's experience

Connections

1st degree connections

108

1st degree companies

Male

Female

Members of the board

Executives

See the personal network

Linked companies

Private companies	108
Asia Pacific Resources Ltd. Asia Pacific Resources Ltd. Other Metals/MineralsNon-Energy Minerals Engages in the acquisition, exploration, and development of mineral properties	Non-Energy Minerals
Pan African Mining Corp. Pan African Mining Corp. Precious MetalsNon-Energy Minerals Provides mineral mining services in Africa	Non-Energy Minerals
Cyber Bay Corp. Cyber Bay Corp. Real Estate DevelopmentFinance Engages in the business of real estate development and reclamation activities	Finance
TT&T Public Co., Ltd. TT&T Public Co., Ltd. Major TelecommunicationsCommunications Provides telecommunication services	Communications
Italian-Thai Development Public Co., Ltd. Italian-Thai Development Public Co., Ltd. Engineering & ConstructionIndustrial Services Constructs industrial buildings and develops real estate	Industrial Services
Charoong Thai Wire & Cable Public Co. Ltd. Charoong Thai Wire & Cable Public Co. Ltd. Electrical ProductsProducer Manufacturing Manufactures and distributes enameled & non-enameled wire and cable products	Producer Manufacturing
University of Southern California University of Southern California Other Consumer ServicesConsumer Services Functions as a College/University	Consumer Services
Aquathai Co., Ltd. Aquathai Co., Ltd. Industrial MachineryProducer Manufacturing Designs water and wastewater treatment systems	Producer Manufacturing
Thai Pride Cement Co., Ltd. Thai Pride Cement Co., Ltd. Construction MaterialsNon-Energy Minerals Produces and distributes cement	Non-Energy Minerals
Colorado School of Mines Colorado School of Mines Other Consumer ServicesConsumer Services Functions as a College/University	Consumer Services
Siam Steel Syndicate Co. Ltd. Siam Steel Syndicate Co. Ltd. SteelNon-Energy Minerals Produces and sells steel bars and rods	Non-Energy Minerals
ITD Cementation India Ltd. ITD Cementation India Ltd. Engineering & ConstructionIndustrial Services Engages in marine works, highways, bridges and industrial projects	Industrial Services
Saraburi Coal Co. Ltd. Saraburi Coal Co. Ltd. CoalEnergy Minerals Explores for and engages in coal mining	Energy Minerals
TTCL Public Co. Ltd. TTCL Public Co. Ltd. Engineering & ConstructionIndustrial Services Operates as an engineering, procurement and construction company	Industrial Services
Asia Thai Mining Co. Ltd. Asia Thai Mining Co. Ltd. Other Metals/MineralsNon-Energy Minerals Mines for minerals	Non-Energy Minerals
Siam Concrete & Brick Products Co., Ltd. Siam Concrete & Brick Products Co., Ltd. Construction MaterialsNon-Energy Minerals Manufactures concrete products	Non-Energy Minerals
Italthai Engineering Co., Ltd. Italthai Engineering Co., Ltd. Engineering & ConstructionIndustrial Services Provides engineering, procurement and construction contracting services	Industrial Services
Amari Co., Ltd.
Italthai Marine Ltd. Italthai Marine Ltd. Trucks/Construction/Farm MachineryProducer Manufacturing Provides ship repairing services	Producer Manufacturing
Amari Hotels & Resorts Co., Ltd.
Italthai Trevi Co., Ltd. Italthai Trevi Co., Ltd. Engineering & ConstructionIndustrial Services Constructs bored piles, diaphragm walls and soil cement columns	Industrial Services
Italthai Real Estate Co., Ltd.
Asia Pacific Potash Corp. Ltd. Asia Pacific Potash Corp. Ltd. Other Metals/MineralsNon-Energy Minerals Develops & explores potash mineral resources	Non-Energy Minerals
Italthai Holding Co., Ltd. Italthai Holding Co., Ltd. MiscellaneousMiscellaneous Functions as an investment holding company	Miscellaneous
Italian-Thai Development (BVI) Co., Ltd. Italian-Thai Development (BVI) Co., Ltd. Engineering & ConstructionIndustrial Services Specialized in construction activities	Industrial Services
Thai Nippon Steel Co., Ltd.
TT&T PCL
MCRP Construction Corp. MCRP Construction Corp. HomebuildingConsumer Durables Engages in design and construction management of foundation work such as houses and construction of water facilities	Consumer Durables
Italian-Thai International Co., Ltd. Italian-Thai International Co., Ltd. MiscellaneousMiscellaneous Operates as an investment holding company	Miscellaneous
Italian Thai Land Co., Ltd Italian Thai Land Co., Ltd HomebuildingConsumer Durables Operates as a single-family housing construction company	Consumer Durables
Imperial Technology Management Services Co., Ltd.
Thai Maruken Co., Ltd. Thai Maruken Co., Ltd. Finance/Rental/LeasingFinance Leases and sells sheet piles & steel beams, decks and plates	Finance
C.P.K. International Co., Ltd.
Siam Pacific Holding Co. Ltd. Siam Pacific Holding Co. Ltd. Chemicals: Major DiversifiedProcess Industries Manufactures and sells chemical products	Process Industries
Thai Contractors Asset Co., Ltd.
Asian Steel Product Co., Ltd. Asian Steel Product Co., Ltd. SteelNon-Energy Minerals Manufactures and distributes steel pipes	Non-Energy Minerals
Bangkok Steel Wire Co., Ltd.
Praram 9 Square Hotel Co., Ltd.
Siam Fiber Optics Co., Ltd. Siam Fiber Optics Co., Ltd. Electrical ProductsProducer Manufacturing Manufactures and distributes fiber optic cables	Producer Manufacturing
Sarithorn Co., Ltd. Sarithorn Co., Ltd. Real Estate DevelopmentFinance Operates as a real estate developer and construction firm	Finance
Sankyu-Thai Co., Ltd. Sankyu-Thai Co., Ltd. Air Freight/CouriersTransportation Provides freight transportation services	Transportation
Italthai Industrial Co., Ltd. Italthai Industrial Co., Ltd. Trucks/Construction/Farm MachineryProducer Manufacturing Engages in manufacturing construction machinery, engineering services, real estate development and operates restaurants	Producer Manufacturing
Auo Siam Marine Co., Ltd. Auo Siam Marine Co., Ltd. Other TransportationTransportation Provides marine services	Transportation
Praram 9 Square Ltd.
Southern Industries (1996) Co., Ltd. Southern Industries (1996) Co., Ltd. Real Estate DevelopmentFinance Develops real estate properties	Finance
Palit Palangngan Co., Ltd. Palit Palangngan Co., Ltd. Electric UtilitiesUtilities Provides electric services	Utilities
Chantaburi Farm Co., Ltd.
Nipa Lodge Co., Ltd.
Palangthai Kaona Co., Ltd.
Chantaburi Country Club Co., Ltd.
MCRP Holding Corp. Ltd. MCRP Holding Corp. Ltd. Financial ConglomeratesFinance Functions as an investment holding company	Finance
ATO-Asia Turnouts Ltd.
Metropolitan Water & Services Co., Ltd.
Dithee Co., Ltd. Dithee Co., Ltd. Real Estate DevelopmentFinance Operates mobile home site properties	Finance
Tongkrai Co., Ltd. Tongkrai Co., Ltd. Real Estate DevelopmentFinance Operates as a mobile home site company	Finance
Siam Machinery & Equipment Co., Ltd.
Tayakhee Co., Ltd.
Khunka Palangthai Co., Ltd. Khunka Palangthai Co., Ltd. Electric UtilitiesUtilities Operates powerplants	Utilities
Amari Orchid Lodge Co., Ltd.
PT Thailindo Bara Pratama PT Thailindo Bara Pratama MiscellaneousMiscellaneous Functions as a non classified establishment	Miscellaneous
Myanmar ITD Co., Ltd.
Nhapralarn Crushing Plant Co., Ltd.
Bhaka Bhumi Development Co., Ltd. Bhaka Bhumi Development Co., Ltd. Real Estate DevelopmentFinance Manages real estate properties	Finance
Kanika Co., Ltd. Kanika Co., Ltd. MiscellaneousMiscellaneous Operates as a non classified establishment	Miscellaneous
Saraburi Construction Technology Co., Ltd. Saraburi Construction Technology Co., Ltd. Construction MaterialsNon-Energy Minerals Manufactures, distributes and installs concrete sheet	Non-Energy Minerals
Takolkiat Co., Ltd. Takolkiat Co., Ltd. Real Estate DevelopmentFinance Leases mobile home sites	Finance
Tridayuk Co., Ltd. Tridayuk Co., Ltd. HomebuildingConsumer Durables Constructs buildings	Consumer Durables
Panoot Co., Ltd. Panoot Co., Ltd. Real Estate DevelopmentFinance Leases and operates real estate properties	Finance
Bhantuwong Co., Ltd. Bhantuwong Co., Ltd. Real Estate DevelopmentFinance Operates mobile home sites	Finance
Wildemere Co., Ltd. Wildemere Co., Ltd. MiscellaneousMiscellaneous Functions as an investment holding company	Miscellaneous
Phannin Co., Ltd. Phannin Co., Ltd. Real Estate DevelopmentFinance Operates as a mobile home site	Finance
Sino Lao Aluminum Corp. Ltd. Sino Lao Aluminum Corp. Ltd. Other Metals/MineralsNon-Energy Minerals Engages in aluminum exploration	Non-Energy Minerals
Italian-Thai Power Co., Ltd. Italian-Thai Power Co., Ltd. Electric UtilitiesUtilities Produces and distributes electricity	Utilities
Sin Rae Muang Thai Co., Ltd. Sin Rae Muang Thai Co., Ltd. MiscellaneousMiscellaneous Functions as an investment holding company	Miscellaneous
Koh Kong Power Light Co., Ltd.
Lao Metal Industry Co., Ltd.
Asia Logistics Development Co., Ltd. Asia Logistics Development Co., Ltd. Trucks/Construction/Farm MachineryProducer Manufacturing Provides ship building and repairing services	Producer Manufacturing
Asia Industrial & Port Corp. Co., Ltd. Asia Industrial & Port Corp. Co., Ltd. Other TransportationTransportation Provides port operations services	Transportation
Palang Ngan Sakol Co., Ltd.
ITAC Joint Venture
Italian-Thai Scanska Lyndby Joint Venture
Ando & Italian-Thai Joint Venture
ION Joint Venture
Thai Ando Italian-Thai Joint Venture
ITD-NSC Joint Venture
ITD-EGC Joint Venture
Nahathai Co., Ltd. Nahathai Co., Ltd. Household/Personal CareConsumer Non-Durables Develops skincare products	Consumer Non-Durables
3B Holding Co., Ltd.
ITD Almoayyed Contracting WLL
First Dhaka Elevated Expressway Co., Ltd.
Jones Lang LaSalle (Thailand) Co. Ltd.
Orientel Residence Bangkok Co., Ltd. Orientel Residence Bangkok Co., Ltd. Hotels/Resorts/Cruise linesConsumer Services Operates hotels	Consumer Services
Myanmar Italian-Thai Power 1 Co., Ltd. Myanmar Italian-Thai Power 1 Co., Ltd. Electric UtilitiesUtilities Generates power	Utilities
Nishio Rent All (Thailand) Co. Ltd. Nishio Rent All (Thailand) Co. Ltd. Finance/Rental/LeasingFinance provides construction machinery on lease and rent	Finance
Italian-Thai Hongsa Co., Ltd. Italian-Thai Hongsa Co., Ltd. Other Metals/MineralsNon-Energy Minerals Provides mining services	Non-Energy Minerals
Bhum Jai Thai Cement Co. Ltd.
ITD Bangladesh Co., Ltd. ITD Bangladesh Co., Ltd. Engineering & ConstructionIndustrial Services Provides infrastructure and civil engineering services	Industrial Services
Ao Po Grand Marina Co. Ltd.
Lasalle Co., Ltd. Lasalle Co., Ltd. Real Estate DevelopmentFinance Provides residential real estate property buying and selling services	Finance
Momaz Logistics
Ao Po Grand Marina & Residence Co. , Ltd.
APPC Holding Co., Ltd. APPC Holding Co., Ltd. Financial ConglomeratesFinance Provides financial services	Finance
Asian Rail Co., Ltd. Asian Rail Co., Ltd. Metal FabricationProducer Manufacturing Manufactures fabricated metal products	Producer Manufacturing
Palang Ngan Sakol Co. Ltd.
Itd Myanmar International Co. Ltd.
Thai Mozambique Logistica SA Thai Mozambique Logistica SA Air Freight/CouriersTransportation Provides logistics services	Transportation
Thai Nippon Steel Engineering & Construction Corp. Ltd.
Pam Sakoa Coal SA