Irpc headquarters details
299 Moo 5 Sukhumvit Rd Tambon Choeng Noen
Rayong
Rayong
21000
Thailand
1978
Location map
Open in Google MapsAll Irpc office locations
| City | State / region | Country | Type |
|---|---|---|---|
| Rayong HQ | Rayong | Thailand | Headquarters |
About Irpc
Irpc (Stock Exchange of Thailand (SET): IRPC) is headquartered in Rayong, Rayong, Thailand. Founded in 1978, the company operates across 3 countries with approximately 3,000 employees worldwide.
Where is Irpc's main office?
Irpc's main headquarters office is located at 299 Moo 5 Sukhumvit Rd Tambon Choeng Noen, Rayong, Rayong 21000. This serves as the company's primary corporate address and is home to its executive leadership team.
Irpc regional offices
Beyond its headquarters in Rayong, Irpc maintains 11 offices across 3 countries. Regional offices span 3 countries.
Irpc contact information
The main switchboard for Irpc headquarters can be reached at 66-0-2765-7000. For investor relations, visit irpc.co.th/investor-relations.
What does Irpc do?
PC Public Company Limited or IRPC (Company) formerly Thai Petrochemical Industry Public Company Limited or “TPI” was registered in 1978 by the Leophairatana family. IRPC and its subsidiaries are currently the first fully integrated petrochemical complex in Southeast Asia.
Frequently asked questions
Where is Irpc headquarters?
Irpc's headquarters is located at 299 Moo 5 Sukhumvit Rd Tambon Choeng Noen, Rayong, Rayong 21000, Thailand.
How many offices does Irpc have?
Irpc operates 11 offices across 3 countries as of 2026.
What is Irpc's corporate address?
The official corporate address is 299 Moo 5 Sukhumvit Rd Tambon Choeng Noen, Rayong, Rayong 21000.
When was Irpc founded?
Irpc was founded in 1978 and has grown to employ approximately 3,000 people worldwide.
What is Irpc's phone number?
The main phone number for Irpc headquarters is 66-0-2765-7000.