Company lists · Data refreshed November 2026

Top 15 Eco-tour companies based in Greece

RevenueBase identified 73 company matches for eco-tour companies associated with Greece as of November 2026 and tracks 352 professional contacts across them, including 80 with verified work emails. Athens is the largest hub.

This list covers company matches for eco-tour companies associated with Greece, 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 November 6, 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 Nov 6, 2026 How this list was built
73Companies
352Contacts tracked
80Verified emails
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The 15 largest eco-tour companies based in Greece

Ranked by team size
Top 15 of 73 company matches for eco-tour companies based in Greece, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchHeraklion, GreeceHQ recorded Nov 6, 2026201-50084 contacts →

Exact match

“CRETAN HOLIDAYS, an established company in the Greek Tourism industry with 50 years of operation, is active in 12 major Greek destinations and serving more than guests annually.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchThessaloniki, GreeceHQ recorded Nov 6, 202651-20027 contacts →

Exact match

“The seaside Ekies All Senses Resort in Vourvourou, Halkidiki, a member of Design Hotels, is a model of sustainable tourism, implementing development programs and initiatives that…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchThessaloniki, GreeceHQ recorded Nov 6, 202611-5019 contacts →

Exact match

“Athos Hellas Leading tourism organization in Northern Greece Established in 1988 in Thessaloniki, Athos Hellas has grown to become the largest tourism organization in Northern…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchMarousi, GreeceHQ recorded Nov 6, 202611-5013 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchKissamos, GreeceHQ recorded Nov 6, 202651-20011 contacts →

Exact match

“It all started in the summer of 1995, when our company organised its first daily cruise from Kissamos-Chania to the legendary pirate island Imeri Gramvousa and the exotic Balos…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchAthens, GreeceHQ recorded Nov 6, 202611-506 contacts →

Exact match

“Tourist Club is a facilities services company based out of Omirou 52, Kolonaki, Athens, Greece.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchAthens, GreeceHQ recorded Nov 6, 20261-104 contacts →

Exact match

“Nomadspath is a tour operator cooperative founded in 2018 in Greece with the vision to offer authentic memorable experiences to travellers who want to explore the Greek nature and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchLavrion, GreeceHQ recorded Nov 6, 202611-504 contacts →

Exact match

“Perfect Yachts is a Greek yacht charter company, that goes the extra mile in order to meet our clients' expectations.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchVari, GreeceHQ recorded Nov 6, 20261-104 contacts →

Exact match

“Natural Greece is a multi-awarded Destination Management Company specializing in a range of small group tours to the most remote and beautiful regions of Greece.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchCorfu, GreeceHQ recorded Nov 6, 20261-103 contacts →

Exact match

“At Green Corfu we are promoting alternative holidays to Corfu and trying to do so in a sustainable, responsible, environmentally friendly, holistic way.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchSaktouria, GreeceHQ recorded Nov 6, 20261-102 contacts →

Exact match

“THE GROVE is an award-winning green startup currently looking for investors.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchSamos Town, GreeceHQ recorded Nov 6, 202611-502 contacts →

Exact match

“The Rhenia Tours company for incoming tourism was established in 1981 and has established itself as the leading tourism organization on the island of Samos, having a full service…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchAthens, GreeceHQ recorded Nov 6, 20261-102 contacts →

Exact match

“At Zero Stars Hotels, we are on a mission to revolutionize travel by seamlessly blending sustainability into every journey.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchAthens, GreeceHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Greece's No.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchChalkida, GreeceHQ recorded Nov 6, 20261-101 contacts →

Exact match

“Evia Tours is owner run and owner managed with it’s ultimate goal to provide high standard of tour guiding experience on the island of Evia.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 15 of 73 eco-tour companies based in Greece

See the full list, filter by size, metro and specialty, and access 80 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Eco-tour companies based in Greece at a glance

As of Nov 6, 2026
22.7%Verified-email coverage
4.8Average contacts per company
1-10Median size (employees)
17.8%Largest-city concentration · Athens
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
51
11-50
15
51-200
6
201-500
1

Email recency for this list is measured worldwide rather than for Greece, so it is reported there. Company counts and contact totals on this page are exact for Greece, over 73 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 Greece whose business descriptions match “eco-tour companies” 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 80 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 November 6, 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-tour companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many eco-tour companies are there based in Greece?

RevenueBase identified 73 company matches for eco-tour companies associated with Greece as of November 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?

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

Which city has the most eco-tour companies?

Athens leads with 13 company records, followed by Thessaloniki (3) and Rethymno (2).

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 80 professional contacts with verified work emails tracked across these 73 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 November 6, 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.