Company lists · Data refreshed September 2026

Top 25 Eco-tourism operators based in the Netherlands

Name: Eco-tourism operators based in the Netherlands
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 132 companies tracked

RevenueBase identified 132 company matches for eco-tourism operators associated with the Netherlands as of September 2026 and tracks 1,259 professional contacts across them, including 315 with verified work emails. Amsterdam is the largest hub.

This list covers company matches for eco-tourism operators associated with the Netherlands, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 19, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, 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 RevenueBase SmartSearch · Exact Recorded Sep 19, 2026 How this list was built

132Companies

1,259Contacts tracked

315Verified emails

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The 25 largest eco-tourism operators based in the Netherlands

Ranked by team size

Top 25 of 132 company matches for eco-tourism operators based in the Netherlands, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 19, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Sawadee Reizen	Exact match	Amsterdam, NetherlandsHQ recorded Sep 19, 2026	51-200	162 contacts →
	Exact match “Sawadee Reize is a Dutch travel company specialised in group adventure holidays.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
2	SNP Natuurreizen	Exact match	Nijmegen, NetherlandsHQ recorded Sep 19, 2026	51-200	108 contacts →
	Exact match “SNP werd in 1984 opgericht als Stichting Natuurstudie Projecten.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
3	Tanzania Specialist	Exact match	Honselersdijk, NetherlandsHQ recorded Sep 19, 2026	201-500	56 contacts →
	Exact match “Tanzania Specialist, Your Guide to Tanzania’s Wonders, is your dedicated partner for tailor-made safaris, Kilimanjaro climbs, and beach holidays in Tanzania.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
4	Natuurhuisje	Exact match	Breda, NetherlandsHQ recorded Sep 19, 2026	11-50	52 contacts →
	Exact match “We are a nature protection company.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
5	DE Kennemer Duincampings	Exact match	Castricum, NetherlandsHQ recorded Sep 19, 2026	201-500	46 contacts →
	Exact match “Onder de Kennemer Duincampings vallen 3 prachtige campings: Camping Bakkum, Camping Geversduin en Camping de Lakens.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
6	voja.travel	Exact match	Utrecht, NetherlandsHQ recorded Sep 19, 2026	11-50	42 contacts →
	Exact match “Wij zijn Voja Travel, een reisorganisatie met als missie om reizen eerlijk te maken.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
7	Charlie's Travels	Exact match	Oisterwijk, NetherlandsHQ recorded Sep 19, 2026	11-50	38 contacts →
	Exact match “Charlie's Travels is the go-to off the beaten track tour operator of East and Southern Africa!” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
8	Ecologisch Adviesbureau Viridis BV	Exact match	Culemborg, NetherlandsHQ recorded Sep 19, 2026	11-50	31 contacts →
	Exact match “Bureau Viridis is een onafhankelijk ecologisch advies- en onderzoeksbureau voor natuur en landschap met projecten verspreid door het land.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
9	Dagjeindenatuur	Exact match	Haarlem, NetherlandsHQ recorded Sep 19, 2026	1-10	29 contacts →
	Exact match “Wij bieden zorgvuldig georganiseerde natuurexcursies en natuurreizen aan onder begeleiding van ervaren, getalenteerde en sociale gidsen.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
10	Adviesbureau E.C.O. Logisch B.V	Exact match	Leimuiden, NetherlandsHQ recorded Sep 19, 2026	11-50	28 contacts →
	Exact match “Waar het gaat om landschap en inrichting, is ecologie vandaag de dag niet meer weg te denken.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
11	Rondvaartbedrijf Zilvermeeuw	Exact match	Drimmelen, NetherlandsHQ recorded Sep 19, 2026	51-200	26 contacts →
	Exact match “Rondvaartbedrijf Zilvermeeuw is actief in het mooiste natuurgebied van Nederland: Nationaal Park de Biesbosch.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
12	Oesterdam	Exact match	Tholen, NetherlandsHQ recorded Sep 19, 2026	51-200	26 contacts →
	Exact match “DE OESTERDAM De Oesterdam ligt midden in het Nationaal Park de Oosterschelde.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
13	Outstanding	Exact match	Barneveld, NetherlandsHQ recorded Sep 19, 2026	11-50	25 contacts →
	Exact match “With an Outstanding safari tent or lodge, your campsite will appeal to a wider range of campers.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
14	Matoke Tours	Exact match	Den Bosch, NetherlandsHQ recorded Sep 19, 2026	11-50	24 contacts →
	Exact match “Matoke Tours raakt reizigers in het hart met de mooiste reizen door het oosten en zuiden van Afrika.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
15	Fair Tourism Foundation	Exact match	The Hague, NetherlandsHQ recorded Sep 19, 2026	1-10	24 contacts →
	Exact match “Fair Tourism works fervently on Sustainable Tourism, whereby nature is protected and the local communities are actively involved.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
16	Huttopia Nederland	Exact match	Utrecht, NetherlandsHQ recorded Sep 19, 2026	11-50	21 contacts →
	Exact match “De Huttopia Groep, bedenker en beheerder van natuurcampings, is een Frans familiebedrijf dat in in Lyon is opgericht en sindsdien een sterke groei heeft doormaakt.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
17	Cabiner	Exact match	Amsterdam, NetherlandsHQ recorded Sep 19, 2026	1-10	19 contacts →
	Exact match “With off-grid cabins in the most beautiful National parks, Cabiner enables visitors to go out on an adventure in wild nature within a two-hour drive from home.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
18	Bureau Endemica	Exact match	Alkmaar, NetherlandsHQ recorded Sep 19, 2026	1-10	14 contacts →
	Exact match “Bureau Endemica is een ecologisch advies- en onderzoeksbureau op het vlak van veenweiden, laagveen, duin, kust en zee.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
19	Undiscovered	Exact match	The Hague, NetherlandsHQ recorded Sep 19, 2026	1-10	12 contacts →
	Exact match “Undiscovered is gespecialiseerd in avontuurlijke, bijzondere reizen met uiteenlopende bestemmingen: van Botswana tot Guatemala, van Bhutan tot de Filipijnen.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
20	Live To Travel	Exact match	Almere, NetherlandsHQ recorded Sep 19, 2026	11-50	12 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
21	Pure Boats Amsterdam	Exact match	Amsterdam, NetherlandsHQ recorded Sep 19, 2026	1-10	12 contacts →
	Exact match “Pure Boats is a progressive and sustainable boutique tour company and platform for boating activities in Amsterdam.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
22	Diving Holidays	Exact match	Cruquius, NetherlandsHQ recorded Sep 19, 2026	1-10	11 contacts →
	Exact match “Touroperator specialized in exclusive diving holidays” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
23	SEA Going Green	Exact match	Amsterdam, NetherlandsHQ recorded Sep 19, 2026	1-10	10 contacts →
	Exact match “Sea Going Green is a sustainable tourism consultancy.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
24	Inezia Tours	Exact match	Assendelft, NetherlandsHQ recorded Sep 19, 2026	1-10	9 contacts →
	Exact match “Bij Inezia Tours staat genieten van vogels, natuur en fotografie centraal.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
25	Buitenleven	Exact match	Deventer, NetherlandsHQ recorded Sep 19, 2026	1-10	9 contacts →
	Exact match “Je kent het wel: zo’n mix van verwondering, een beetje ongeloof en dankbaarheid.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “eco-tourism operators”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 132 eco-tourism operators based in the Netherlands

See the full list, filter by size, metro and specialty, and access 315 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Eco-tourism operators based in the Netherlands at a glance

As of Sep 19, 2026

25.0%Verified-email coverage

9.5Average contacts per company

1-10Median size (employees)

12.1%Largest-city concentration · Amsterdam

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

Email recency for this list is measured worldwide rather than for Netherlands, so it is reported there. Company counts and contact totals on this page are exact for Netherlands, over 132 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies: Company records associated with the Netherlands whose business descriptions match “eco-tourism operators” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch: Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview: The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality: RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 315 professional contacts with verified work emails across the full matched dataset. 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 19, 2026. Lists refresh periodically as the graph is re-checked.
Record context: Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “eco-tourism operators”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many eco-tourism operators are there based in the Netherlands?

RevenueBase identified 132 company matches for eco-tourism operators associated with the Netherlands as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Sawadee Reizen tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most eco-tourism operators?

Amsterdam leads with 16 company records, followed by Breda (7) and Utrecht (5).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 315 professional contacts with verified work emails tracked across these 132 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 19, 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 SmartSearch, 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.