Company lists · Data refreshed September 2026

Top 25 Boutique sustainable hotels based in Greece

Name: Boutique sustainable hotels based in Greece
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 106 companies tracked

RevenueBase identified 106 boutique sustainable hotels headquartered in Greece as of September 2026 and tracks 1,565 professional contacts across them, including 100 with verified work emails. Athens is the largest hub.

This list covers boutique sustainable hotels headquartered in Greece, 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 19, 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 19, 2026 86% judged on-target in blind review

106Companies

1,565Contacts tracked

100Verified emails

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The 25 largest boutique sustainable hotels based in Greece

Ranked by team size

Top 25 of 106 boutique sustainable hotels based in Greece, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to boutique sustainable hotels: 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	Donkey Hotels & Resorts	Partial evidence	Athens, GreeceHQ checked Sep 19, 2026	501-1,000	87 contacts →
	Partial evidence “Originality and innovation lie at the heart of Donkey Hotels' hospitality approach, which features five distinctive properties: Intercontinental Athens, NEW Hotel, Semiramis…” Source: RevenueBase Database · checked Sep 19, 2026
2	Aria Hotels	Strong evidence	Glyfada, GreeceHQ checked Sep 19, 2026	51-200	72 contacts →
	Strong evidence “Aria Hotels is a family-owned boutique hotel and villas company that offers holidaymakers authentic hospitality experiences and the ultimate in simple, effortless charm.” Source: RevenueBase Database · checked Sep 19, 2026
3	Brown Hotels Greece	Partial evidence	Athens, GreeceHQ checked Sep 19, 2026	201-500	63 contacts →
	Partial evidence “Brown Hotels is an international design hotel collection, with hotels located in Tel Aviv, Jerusalem, Athens, and Croatia, with new hotels opening soon around the world.” Source: RevenueBase Database · checked Sep 19, 2026
4	Santikos Collection	Indirect evidence	Maroussi, GreeceHQ checked Sep 19, 2026	51-200	51 contacts →
	Indirect evidence “About us The Santikos Collection, a family run company, was established in 1984, in the small island of Alonissos.” Source: RevenueBase Database · checked Sep 19, 2026
5	Secret Hotels	Partial evidence	Santorini, GreeceHQ checked Sep 19, 2026	51-200	30 contacts →
	Partial evidence “Secret Hotels brought to create an experience that will go above and beyond, guests’ preferences in luxury hospitality, offering unprecedented excellence in its standards and…” Source: RevenueBase Database · checked Sep 19, 2026
6	Numo Hotels & Resorts	Partial evidence	Athens, GreeceHQ checked Sep 19, 2026	51-200	28 contacts →
	Partial evidence “NUMO Hotels & Resorts Curiosity.” Source: RevenueBase Database · checked Sep 19, 2026
7	The Modernist	Indirect evidence	Thessaloniki, GreeceHQ checked Sep 19, 2026	51-200	28 contacts →
	Indirect evidence “The Modernist is a lifestyle hospitality brand that inspires curiosity and authentic experiences, deeply rooted in its local communities and dedicated to a more open, ethical, and…” Source: RevenueBase Database · checked Sep 19, 2026
8	Kalesma Mykonos	Indirect evidence	Mykonos, GreeceHQ checked Sep 19, 2026	51-200	27 contacts →
	Indirect evidence “Kalesma Mykonos offers a different way of experiencing the island.” Source: RevenueBase Database · checked Sep 19, 2026
9	Ekies ALL Senses Resort, A Member Of Design Hotels	Strong evidence	Thessaloniki, GreeceHQ checked Sep 19, 2026	51-200	22 contacts →
	Strong evidence “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…” Source: RevenueBase Database · checked Sep 19, 2026
10	Eurohotel Group	Partial evidence	Stalis, GreeceHQ checked Sep 19, 2026	51-200	18 contacts →
	Partial evidence “EUROHOTEL Group - Crete is a business group including four Hotels, a Car Rental Company and a Seaside Restaurant.” Source: RevenueBase Database · checked Sep 19, 2026
11	On Residence	Indirect evidence	Thessaloniki, GreeceHQ checked Sep 19, 2026	51-200	17 contacts →
	Indirect evidence “High ceilings.” Source: RevenueBase Database · checked Sep 19, 2026
12	Kivotos Hotels & Villas	Strong evidence	Mykonos, GreeceHQ checked Sep 19, 2026	51-200	15 contacts →
	Strong evidence “Kivotos Hotels & Villas is a Greek luxury hospitality group renowned for creating design-led boutique experiences rooted in individuality, artistry, and a deep connection to place.” Source: RevenueBase Database · checked Sep 19, 2026
13	Kenshō Hotels	Indirect evidence	Paros Island, GreeceHQ checked Sep 19, 2026	201-500	14 contacts →
	Indirect evidence “Kenshō is a philosophy-driven luxury hospitality brand shaped by clarity, presence, and the quiet intelligence of nature.” Source: RevenueBase Database · checked Sep 19, 2026
14	SAY Hotel	Indirect evidence	Kifisiá, GreeceHQ checked Sep 19, 2026	11-50	13 contacts →
	Indirect evidence “Welcome to an impeccable stay experience in the most prestigious suburb of Athens.” Source: RevenueBase Database · checked Sep 19, 2026
15	The Convo	Indirect evidence	Athens, GreeceHQ checked Sep 19, 2026	11-50	10 contacts →
	Indirect evidence “We aim for each guest to forge new friendships, create new memories, and always recall The Convo as the place where it all began, and a destination to always come back to, knowing…” Source: RevenueBase Database · checked Sep 19, 2026
16	NOS Hotel & Villas	Indirect evidence	Faros, GreeceHQ checked Sep 19, 2026	11-50	9 contacts →
	Indirect evidence “Designed with intimacy, tranquillity and elegance in mind, NÓS is a peaceful hideaway imbued with the island’s vernacular gracefulness and handcrafted finesse where guests can…” Source: RevenueBase Database · checked Sep 19, 2026
17	The Residence Aiolou Hotel & SPA	Partial evidence	Athens, GreeceHQ checked Sep 19, 2026	11-50	6 contacts →
	Partial evidence “Housed in a charming and historic 100-year-old building, The Residence Aiolou Suites & Spa is a newly introduced modern boutique accommodation, sister property of The Residence…” Source: RevenueBase Database · checked Sep 19, 2026
18	Kapsaliana Village Hotel	Partial evidence	Rethymno, GreeceHQ checked Sep 19, 2026	11-50	6 contacts →
	Partial evidence “Still a work in progress, Kapsaliana Village, a historical hotel in Rethymno, Crete which has been characterized by Presidential Decree as of “High Cultural Value”, nowadays…” Source: RevenueBase Database · checked Sep 19, 2026
19	Tella Thera	Partial evidence	Crete, GreeceHQ checked Sep 19, 2026	1-10	5 contacts →
	Partial evidence “Welcome to Tella Thera, a nature inspired boutique resort experience crafted to promote relaxation and wellbeing.” Source: RevenueBase Database · checked Sep 19, 2026
20	Agramada	Partial evidence	Palaiochori, GreeceHQ checked Sep 19, 2026	1-10	3 contacts →
	Partial evidence “At Agramada we aim to offer hospitality services in a unique way that is based on sustainability and driven by innovation while also focused on supporting local businesses &…” Source: RevenueBase Database · checked Sep 19, 2026
21	Kallichoron ART Boutique Hotel	Strong evidence	Astypalea, GreeceHQ checked Sep 19, 2026	1-10	2 contacts →
	Strong evidence “Kallichoron is an eco-friendly Art Boutique Hotel in Chora of Astypalea that offers breathtaking views of the island’s landscape, including the majestic Venetian castle, the…” Source: RevenueBase Database · checked Sep 19, 2026
22	The Grove Crete	Indirect evidence	Saktouria, GreeceHQ checked Sep 19, 2026	1-10	2 contacts →
	Indirect evidence “THE GROVE is an award-winning green startup currently looking for investors.” Source: RevenueBase Database · checked Sep 19, 2026
23	Margarita Studios Apartments Suites	Strong evidence	Paros, GreeceHQ checked Sep 19, 2026	1-10	2 contacts →
	Strong evidence “Margarita Studios” is a boutique hotel located right in the heart of the lovely traditional village of Ambelas, close to cosmopolitan Naoussa, surrounded by some of Paros most…” Source: RevenueBase Database · checked Sep 19, 2026
24	Zero Stars Hotels	Strong evidence	Athens, GreeceHQ checked Sep 19, 2026	1-10	1 contacts →
	Strong evidence “At Zero Stars Hotels, we are on a mission to revolutionize travel by seamlessly blending sustainability into every journey.” Source: RevenueBase Database · checked Sep 19, 2026
25	Sophia Luxury Suites	Strong evidence	Santorini, GreeceHQ checked Sep 19, 2026	1-10	1 contacts →
	Strong evidence “Sophia Luxury Suites is an exclusive “luxury living” boutique hotel in Imerovigli, Santorini, perched 350m.” Source: RevenueBase Database · checked Sep 19, 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: boutique sustainable hotels. 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 boutique sustainable hotels.
Partial evidence: Its own public description names part of boutique sustainable hotels, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name boutique sustainable hotels. 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 106 boutique sustainable hotels based in Greece

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Boutique sustainable hotels based in Greece at a glance

As of Sep 19, 2026

6.4%Verified-email coverage

14.8Average contacts per company

11-50Median size (employees)

18.9%Largest-city concentration · Athens

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

5,001-10,000

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 106 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 boutique sustainable hotels, 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 Greece whose own description of what they do matches “boutique sustainable hotels”. 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 boutique sustainable hotels), 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 boutique sustainable hotels, and records with no verified work email. Companies headquartered outside Greece 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, 100 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 19, 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.

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 boutique sustainable hotels, 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 boutique sustainable hotels are there based in Greece?

RevenueBase identified 106 boutique sustainable hotels headquartered in Greece 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?

Donkey Hotels & Resorts, headquartered in Athens, tops this list with the largest team on record.

Which city has the most boutique sustainable hotels?

Athens leads with 20 headquartered companies, followed by Thessaloniki (4) and Chania (2).

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 100 verified decision-maker contacts tracked across these 106 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 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 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.