THAILANDSICThailand Standard Industrial Classification

TSIC Activity

50111

Sea and coastal passenger water transport by ferries

ประกอบกิจการขนส่งผู้โดยสารทางทะเล

What this activity covers

This activity involves transporting passengers by sea and along the coast using ferries or passenger ships.

  • Passenger transport — Transporting individuals by sea
  • Ferry services — Operating ferries for passenger travel
  • Coastal transport — Transporting passengers along the coast

Foreign ownership

List 2: Restricted, Cabinet routeinherited from 50

Domestic transportation by land, water or air, including the domestic airline business

Domestic transportation only. International carriage falls outside this item, and sector laws impose their own foreign shareholding caps.

FBA B.E. 2542, List 2, Chapter 1 (2)Routes: Cabinet permission, US Treaty of Amity

Auto-mapped, verify against the Act. These TSIC mappings are indicative, not legal advice; the schedules of the Foreign Business Act B.E. 2542 are the authority. See the full foreign ownership reference.

Industry at a glance

as of 23 ก.ค. 69

The whole registered industry under this activity, every registration year, from the DBD DataWarehouse.

15
active companies operate here
฿585.5Mregistered capital, combined
฿98.3M
Sector revenue · 2025
+186% since 2023
฿17.1M
Net profit · 2025
8 profitable
202320242025

net profitrevenue

Foreign investment

new registrations · 2026 YTD
33%of new registered capital is foreign-held
฿500K foreign฿1.0M Thai

Based on few new registrations this year — read as a rough signal only.

New in 2026

2+100.0%

registrations, YTD

Registered capital

฿585.5M+21.7%

since year-end

Largest by revenue

Latest filed-year revenue, not a multi-year total

  1. 1Siam Eastern Logistics Terminal Co., Ltd.฿36.8M
  2. 2Andaman Boat Master Co., Ltd.฿32.1M
  3. 3THAVEESAP KOH LIPE CO., LTD.฿15.5M
  4. 4GREEN PLANET TRANSPORT CO., LTD.฿7.8M
  5. 5Thara Sojourn and Supply Co., Ltd.฿3.9M

Largest by registered capital

  1. 1Siam Eastern Logistics Terminal Co., Ltd.Samut Prakan฿400.0M
  2. 2SAMUI SEAWAY CO., LTD.Surat Thani฿105.0M
  3. 3P Diamond Co., Ltd.Chon Buri฿40.0M

Source: Department of Business Development DataWarehouse. Financial figures are combined totals of companies that filed statements; revenue and profit shown for the latest three reporting years.

Companies registered since 2022

Browse all

New DBD registrations under this activity since 2022, the period the registry snapshot covers, not the full historical register.

3
Registered
since 2022
3
Still active
0
Dissolved
฿1.0M
Median capital
of active

New registrations per year

2022peak 1 in 20222025

Largest active companies by registered capital

Source: Department of Business Development (DBD) new-registration records, 2022 to present. Counts cover companies first registered in that window, reflect the latest snapshot load, and may lag the live register.

Emerhub

Restricted activity? There is usually a route.

Emerhub structures foreign-owned companies around FBA restrictions: Foreign Business Licence applications, BOI promotion, and compliant shareholding structures. Talk through your case before you commit to one.

Talk to Emerhub Thailand