Cambodia Coastal Master Plan: four-province development
Coordinating industry, infrastructure, transport and environmental sustainability across the four coastal provinces.
Read moreInvestment
Explore regional plans and industries, and find application guides and documents.
Cambodia coastal investment information
Explore the plans, priority industries and investment procedures of Cambodia’s four coastal provinces.
Read more →
Master plans
View all →Preah Sihanouk master plan: an international gateway
Read the province’s development vision towards 2040 and its phased objectives.
Read moreRegions
View all →
Industries
View all →
Coastal tourism and services
Leisure, eco-tourism, culture and high-quality tourism across the four coastal provinces.
Read more
Agriculture and agro-processing
Coastal cooperation from raw materials and primary processing to higher-value processing and trade.
Read more
Export-oriented manufacturing
Explore coastal manufacturing and supply-chain development directions.
Read more
Energy and petrochemical development
Explore coastal energy, petroleum downstream activities and the corresponding licensing channels.
Read moreProjects
View all →
Golden Silver Gulf International Tourism Resort
Explore a coastal development in Ream, Preah Sihanouk province: Gold Bay’s leisure plans, Silver Bay’s ecological and supporting development, and the freshwater river wharf’s land–water connections, alongside selected site imagery.
Development stage: Not published · Investment status: Not publishedRead morePolicies & procedures
View all →Establishing a business: registration and preparation
Find information on business registration, the government online system and related guidance.
Read moreQIP applications: forms and checklist
Access English and Khmer application forms and the bilingual checklist.
Read moreUsing investment documents: editions, contents and form preparation
Choose among six resources, distinguish originals, historical handbooks and exports, and locate form fields and contents.
Read moreResources
View all →Law on Investment — Special Briefing (English)
A 12-page English briefing explaining concepts such as QIP, not the full promulgated law. A law date in the text is not the PDF publication date. Check the applicable law and implementing instruments alongside the document-use and QIP guides.
PDF · 1.5 MiBEnglish
Doing Business in Cambodia — Unlocking Investment Potential in Preah Sihanouk Province
February 2025 bilingual Chinese/English guide, 36 PDF pages, covering registration, tax, investment law, costs, customs and origin certificates. Contents: PDF pages 3 and 4. English costs: PDF page 19 (printed page 8), citing a 2024 survey; recheck current prices.
PDF · 16.4 MiB · Edition · 2025-02PDF · 41.4 MiB · Edition · 2025-02English / Chinese
Handbook on Investing in Cambodia — 2023 Edition (English)
A 90-page English handbook from 2023, useful for institutional and investment background. Its age does not invalidate every page. Recheck fees, contacts, forms, incentives and filing requirements before using it for an application.
PDF · 20.3 MiB · Edition · 2023English
Coastal location & transport
Locate the coastal provinces using the national port zoning map in the MPWT / JICA report of November 2025.
View details →
View full map ↗Frequently asked questions
View all →Where can I explore the four provinces?
Explore sector settings, facilities and assessment questions by province: Preah Sihanouk · Koh Kong · Kampot · Kep
Where do I start business registration?
Start with the business-registration guide and then the government registration portal and user guides; sign in using CamDigiKey and confirm documents and fees for the enterprise and service. Portal support: +855 81 888 296.
Are business registration and QIP the same?
No. QIP is investment-project status; confirm the receiving channel and documents with CDC or the relevant MPIS. See the QIP application and field-preparation guide and use MPSEZ enquiries.
Why does QIP with Chinese return no files?
Page language and file language differ. The supplied QIP forms are Khmer or English, and the checklist is bilingual. A Chinese description does not create a Chinese original. Choose the Khmer form / English form / checklist.
Is the 2023 handbook still useful?
It remains useful for the investment environment and institutional framework of that period; age alone does not invalidate every page. Recheck forms, receiving authorities, fees, incentives and current policy before applying.
Is an export date an official edition?
No. A Google-document export date identifies the copy, not an official new edition. Confirm the forms and checklist with the receiving office, and do not put an export date into fields asking for an official decree number or date.
Is the investment-law briefing the full law?
No. The supplied file is a 12-page introductory briefing. An application needs the applicable law, implementing instruments and receiving requirements; the law’s promulgation date is not necessarily this PDF’s publication date.
Where can I check petroleum permissions?
Identify whether the activity is processing, storage, trading or a filling station. The Ministry of Mines and Energy provides downstream certificates, licences and application procedures; also see our energy and petrochemicals page.