Company lists · Data refreshed September 2026

Top 25 International tourism companies based in Thailand

Name: International tourism companies based in Thailand
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 20, 2026 124 companies tracked

RevenueBase identified 124 international tourism companies headquartered in Thailand as of September 2026 and tracks 5,812 professional contacts across them, including 712 with verified work emails. Bangkok is the largest hub.

This list covers international tourism companies headquartered in Thailand, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 20, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 20, 2026 86% judged on-target in blind review

124Companies

5,812Contacts tracked

712Verified emails

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The 25 largest international tourism companies based in Thailand

Ranked by team size

Top 25 of 124 international tourism companies based in Thailand, ranked by team size, largest first. Data refreshed Sep 20, 2026. RevenueBase Smart Search rates how each company's information relates to international tourism companies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	SIX Senses	Indirect evidence	Bangkok, ThailandHQ checked Sep 20, 2026	1,001-5,000	3,378 contacts →
	Indirect evidence “We believe in the transformative impact of travel, from your experiences to your well-being and the world around you.” Source: RevenueBase Database · checked Sep 20, 2026
2	EXO Travel	Indirect evidence	Bangkok, ThailandHQ checked Sep 20, 2026	1,001-5,000	786 contacts →
	Indirect evidence “Travel made real For more than thirty years, EXO Travel has been expanding horizons and creating lasting impacts through travel.” Source: RevenueBase Database · checked Sep 20, 2026
3	Destination Asia	Indirect evidence	Bangkok, ThailandHQ checked Sep 20, 2026	501-1,000	531 contacts →
	Indirect evidence “Pioneered by a group of dedicated travel enthusiasts in 1996, Destination Asia has been setting the standard for experiential travel and personalized service in Asia for over 30…” Source: RevenueBase Database · checked Sep 20, 2026
4	ICS Travel Group	Indirect evidence	Bangkok, ThailandHQ checked Sep 20, 2026	201-500	158 contacts →
	Indirect evidence “Founded in 1994, ICS Travel Group is a premier destination management company providing a wide range of travel services.” Source: RevenueBase Database · checked Sep 20, 2026
5	Khiri Travel	Indirect evidence	Bang Kraso, ThailandHQ checked Sep 20, 2026	51-200	155 contacts →
	Indirect evidence “Creativity and a genuine passion for responsible travel are at the core of all we do at Khiri Travel.” Source: RevenueBase Database · checked Sep 20, 2026
6	Sayama Travel Group Co., LTD	Partial evidence	Bangkok, ThailandHQ checked Sep 20, 2026	201-500	78 contacts →
	Partial evidence “SAYAMA Travel Group, a leading inbound tourist company in Thailand, provides services for leisure and business travelers as well as VIP, MICE and special tourist services.” Source: RevenueBase Database · checked Sep 20, 2026
7	S Hotels & Resorts Public Company Limited	Indirect evidence	Bangkok, ThailandHQ checked Sep 20, 2026	5,001-10,000	75 contacts →
	Indirect evidence “S Hotels & Resorts Public Company Limited (“SHR”), hospitality arm of Singha Estate, is a fast-growing holding company that engages in the management of hotels and resorts and…” Source: RevenueBase Database · checked Sep 20, 2026
8	Travstore Travel Management	Partial evidence	Bangkok, ThailandHQ checked Sep 20, 2026	51-200	57 contacts →
	Partial evidence “As tourist turn into travelers they seek enjoyable experiences.” Source: RevenueBase Database · checked Sep 20, 2026
9	Siam Gems Group	Partial evidence	Bangkok, ThailandHQ checked Sep 20, 2026	1,001-5,000	53 contacts →
	Partial evidence “One of the best Thailand’s tourism service providers, Siam Gems Group offers a true world-class one-stop tourism solution.” Source: RevenueBase Database · checked Sep 20, 2026
10	G.M. Tour & Travel Co., LTD	Indirect evidence	Bangkok, ThailandHQ checked Sep 20, 2026	51-200	29 contacts →
	Indirect evidence “G.M.” Source: RevenueBase Database · checked Sep 20, 2026
11	Travex Group	Indirect evidence	Bangkok, ThailandHQ checked Sep 20, 2026	51-200	29 contacts →
	Indirect evidence “Founded in Bangkok since 1974, Travex is a professional inbound destination management company, specialised in Southeast Asian countries with headquarter in Bangkok and local…” Source: RevenueBase Database · checked Sep 20, 2026
12	World Surprise Travel Co.,ltd	Indirect evidence	Bangkok, ThailandHQ checked Sep 20, 2026	11-50	28 contacts →
	Indirect evidence “World Surprise Travel Co, Ltd.” Source: RevenueBase Database · checked Sep 20, 2026
13	Asian Spirit	Partial evidence	Bangkok, ThailandHQ checked Sep 20, 2026	11-50	21 contacts →
	Partial evidence “Asian Spirit Company Limited is an incoming tour operator established since 1998 and possesses a business license in tourism No.” Source: RevenueBase Database · checked Sep 20, 2026
14	Magi Holidays Thailand Co., LTD	Indirect evidence	Suan Luang District, ThailandHQ checked Sep 20, 2026	11-50	19 contacts →
	Indirect evidence “Magi Holidays (Thailand) co, Ltd is a PREMIUM TRAVEL SOLUTIONS COMPANY having head office in Bangkok.” Source: RevenueBase Database · checked Sep 20, 2026
15	Ôdasie	Indirect evidence	Chalong, ThailandHQ checked Sep 20, 2026	11-50	16 contacts →
	Indirect evidence “ÔDASIE - Water of Asia was founded in 2008, with the ambition of offering a new approach to travel in Southeast Asia.” Source: RevenueBase Database · checked Sep 20, 2026
16	Asian Oasis	Partial evidence	Ratchthewi, ThailandHQ checked Sep 20, 2026	11-50	14 contacts →
	Partial evidence “Asian Oasis is a travel and hospitality boutique committed to environmentally responsible and community-based tourism.” Source: RevenueBase Database · checked Sep 20, 2026
17	Siam Express	Indirect evidence	Bangkok, ThailandHQ checked Sep 20, 2026	51-200	9 contacts →
	Indirect evidence “Established in 1960, by Mr.” Source: RevenueBase Database · checked Sep 20, 2026
18	Bangkok Airtour 1988 Co., LTD	Indirect evidence	Bangkok, ThailandHQ checked Sep 20, 2026	11-50	9 contacts →
	Indirect evidence “Bangkok Airtour (1988) was establish as a subsidiary ticketing agent of Bangkok Airways, selling and promoting Bangkok Airways routing.” Source: RevenueBase Database · checked Sep 20, 2026
19	GO Vacation Thailand	Partial evidence	Bangkok, ThailandHQ checked Sep 20, 2026	201-500	8 contacts →
	Partial evidence “Go Vacation has got 18 offices in all major tourist destinations in its 5 countries, Thailand, Indonesia, Sri Lanka,Vietnam and India.” Source: RevenueBase Database · checked Sep 20, 2026
20	SUN Leisure World	Indirect evidence	Makkasan, ThailandHQ checked Sep 20, 2026	11-50	7 contacts →
	Indirect evidence “Sun Leisure World is a Thailand-led travel company supporting the global travel trade with on-ground services across key destinations in Asia.” Source: RevenueBase Database · checked Sep 20, 2026
21	The Asia	Indirect evidence	Bangkok, ThailandHQ checked Sep 20, 2026	11-50	5 contacts →
	Indirect evidence “The Asia is a savvy travel resource guiding you all across Asia.” Source: RevenueBase Database · checked Sep 20, 2026
22	Blue House Travel	Indirect evidence	Chomphon, ThailandHQ checked Sep 20, 2026	11-50	4 contacts →
	Indirect evidence “Blue House Travel is a Thai owned company having started since 2003 as a top leading online travel agency and Travel Technology service provider based in Bangkok, Thailand.” Source: RevenueBase Database · checked Sep 20, 2026
23	Viengtravel Co., LTD	Indirect evidence	Bangkok, ThailandHQ checked Sep 20, 2026	11-50	4 contacts →
	Indirect evidence “Main office” Source: RevenueBase Database · checked Sep 20, 2026
24	Siam Progress Division Co., LTD	Indirect evidence	Phayathai, ThailandHQ checked Sep 20, 2026	11-50	3 contacts →
	Indirect evidence “Siam PD Tour Thailand is a privately owned, and Cooperate by Siam Progress Division Co, Ltd.” Source: RevenueBase Database · checked Sep 20, 2026
25	Rhinish Travel	Indirect evidence	Khlong Tan Nuea, ThailandHQ checked Sep 20, 2026	1-10	3 contacts →
	Indirect evidence “Rhinish Travel is a travel agent since 1998 in Bangkok.” Source: RevenueBase Database · checked Sep 20, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: international tourism companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names international tourism companies.
Partial evidence: Its own public description names part of international tourism companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name international tourism companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 124 international tourism companies based in Thailand

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International tourism companies based in Thailand at a glance

As of Sep 20, 2026

12.3%Verified-email coverage

46.9Average contacts per company

11-50Median size (employees)

49.2%Largest-city concentration · Bangkok

Sep 20, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

Email recency for this list is measured worldwide rather than for Thailand, so it is reported there. Company counts and contact totals on this page are exact for Thailand, over 124 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among international tourism companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Thailand whose own description of what they do matches “international tourism companies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names international tourism companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among international tourism companies, and records with no verified work email. Companies headquartered outside Thailand are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
Ranking: Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification: Every listed company carries at least one verified work email, 712 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on September 20, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

International tourism companies by metro

International tourism companies in Bangkok61

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names international tourism companies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many international tourism companies are there based in Thailand?

RevenueBase identified 124 international tourism companies headquartered in Thailand as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

SIX Senses, headquartered in Bangkok, tops this list with the largest team on record.

Which city has the most international tourism companies?

Bangkok leads with 61 headquartered companies, followed by Bangkok City (12) and Phuket (9).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 712 verified decision-maker contacts tracked across these 124 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 20, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase Smart Search, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.