Company lists · Data refreshed September 2026
Top 24 Facility management companies based in Greece
RevenueBase identified 62 facility management companies headquartered in Greece as of September 2026 and tracks 1,442 professional contacts across them, including 226 with verified work emails. Athens is the largest hub.
This list covers facility management companies 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.
The 24 largest facility management companies based in Greece
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 473 contacts → | ||||
Indirect evidence “Established in Greece in 1977, ISS has a long history of providing a wide array of services within the FM Industry.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 2 | 179 contacts → | ||||
Strong evidence “Established in Australia in Globe Williams International stands at the forefront of Total Integrated Facility Management Services, serving diverse industries globally.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 3 | 110 contacts → | ||||
Indirect evidence “REDEX was established in 2003 with a main goal to provide mutual benefit services to real estate owners of any size, for productive, housing and investment purposes.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 4 | 98 contacts → | ||||
Strong evidence “For half a century, UNISON has been the leading Facility Management provider in Greece, delivering integrated solutions that combine technology, sustainability, and operational…” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 5 | 93 contacts → | ||||
Strong evidence “Manifest is the leading company in building services, covering the full range of needs for Construction, Facilities Management and Energy Services.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 6 | 26 contacts → | ||||
Indirect evidence “ALTER EGO S.A.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 7 | 23 contacts → | ||||
Strong evidence “All Experts Facilites Services provides integrated Facilities Management solutions, specializing in the management, operation & maintenance of buildings, as well as in security…” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 8 | 11 contacts → | ||||
Strong evidence “Easy Facilities is a leading provider of maintenance, engineering and asset management services for large organizations in Greece” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 9 | 9 contacts → | ||||
Strong evidence “Η Sarp Facility Management Α.Ε.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 10 | 9 contacts → | ||||
Indirect evidence Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 11 | 6 contacts → | ||||
Indirect evidence “IMAGIN was established in 1978 by Antonis Theodorakopoulos.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 12 | 5 contacts → | ||||
Strong evidence “Cowa Facility Management was founded in Athens in 1979 at a time where the concept of professional cleaning in the Greek market did not exist.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 13 | 5 contacts → | ||||
Strong evidence “Eye Facility Management, in a constantly evolving business environment, full of change and challenges, provides you with excellent customer experience, delivering up-to-date and…” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 14 | 5 contacts → | ||||
Strong evidence “Η Hellenic Bog προσφέρει υπηρεσίες Facility Management σε όλη την Ελλάδα και παρέχει ευκαιρίες καριέρας σε ένα ευρύτατο φάσμα ειδικοτήτων.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 15 | 5 contacts → | ||||
Partial evidence “Facility Experts LLC is a Facilities Services company located in Athens, Greece” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 16 | 5 contacts → | ||||
Strong evidence “MODULE is a Greek company that operates successfully in the field of FACILITY MANAGEMENT.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 17 | 4 contacts → | ||||
Indirect evidence “Η εταιρία MBM Hellas είναι μία από τις δυναμικότερες Ελληνικές εταιρείες, που δραστηριοποιείται πάνω από 35 χρόνια στην Ελλάδα, καλύπτοντας όλο το εύρος των υπηρεσιών που…” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 18 | 4 contacts → | ||||
Strong evidence “Moralius is a B2B cloud service that enables Facility Management (FM) providers, either outsourced or in-house, to drive their customers’ business productivity & profitability by…” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 19 | 3 contacts → | ||||
Indirect evidence “Η Maintenance Master αποτελεί μια αμιγώς Ελληνική εταιρία που δραστηριοποιείται στον τομέα της Διαχείρισης Επαγγελματικών Εγκαταστάσεων, καθώς και στο εμπόριο υλικών καθαριότητας.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 20 | 3 contacts → | ||||
Strong evidence “PLM Hellas Facilities Management SA was formed in year as a result of the co-operation between the Portuguese company PLM-Planeamento e Gestão de Manutenção Lda and the Greek…” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 21 | 3 contacts → | ||||
Strong evidence “DLK was founded in April 2013 and is active in the field of facilities management.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 22 | 2 contacts → | ||||
Indirect evidence Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 23 | 1 contacts → | ||||
Partial evidence “H Elegant Facilities Services συστάθηκε από έμπειρους επαγγελματίες που δραστηριοποιούνται στο χώρο αρκετά χρόνια με μεγάλη επιτυχία, με κύρια δραστηριότητα την παροχή υπηρεσιών…” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 24 | 1 contacts → | ||||
Partial evidence “Η Green Clean είναι μια εταιρεία παροχής υπηρεσιών καθαρισμού όλων των μορφών, βοηθητικών υπηρεσιών και Facility Services.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
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: facility management 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 facility management companies.
- Partial evidence
- Its own public description names part of facility management companies, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name facility management 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 24 of 62 facility management companies based in Greece
See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 226 reachable decision-makers.
Free signup · no credit card
Facility management companies based in Greece at a glance
As of Sep 19, 2026Companies by employee count
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 62 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 facility management 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 Greece whose own description of what they do matches “facility management 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 facility management 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 facility management companies, 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, 226 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 facility management 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 facility management companies are there based in Greece?
RevenueBase identified 62 facility management companies 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?
ISS Facility Services Hellas, headquartered in Athens, tops this list with the largest team on record.
Which city has the most facility management companies?
Athens leads with 17 headquartered companies, followed by Attica (4) and Marousi (3).
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 226 verified decision-maker contacts tracked across these 62 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.
Ready to reach these companies? Verified emails and direct dials for all 62 facility management companies based in Greece. Start with a free account, no credit card.
Download this list →Related lists
Facility management companies by geography
- Facility management companies based in Belo Horizonte, Brazil
- Facility management companies based in Curitiba, Brazil
- Facility management companies based in Rio De Janeiro, Brazil
- Facility management companies based in Sao Paulo, Brazil
- Facility management companies based in Calgary, Canada
- Facility management companies based in Mississauga, Canada
- Facility management companies based in Montreal, Canada
- Facility management companies based in Toronto, Canada
- Facility management companies based in Berlin, Germany
- Facility management companies based in Hamburg, Germany
- Facility management companies based in Bangalore, India
- Facility management companies based in Bengaluru, India
Browse the directory
Browse: Companies home · All Greece lists · All Facility management companies lists · New lists
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.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Facility management companies based in Belo Horizonte, Brazil
- Facility management companies based in Curitiba, Brazil
- Facility management companies based in Rio De Janeiro, Brazil
- Facility management companies based in Sao Paulo, Brazil
- Facility management companies based in Calgary, Canada
- Facility management companies based in Mississauga, Canada