Company lists · Data refreshed September 2026

Top 25 Shipping line operators based in Greece

Name: Shipping line operators based in Greece
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 18, 2026 202 companies tracked

RevenueBase identified 202 shipping line operators headquartered in Greece as of September 2026 and tracks 7,328 professional contacts across them, including 1,245 with verified work emails. Athens is the largest hub.

This list covers shipping line operators 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 18, 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 18, 2026 86% judged on-target in blind review

202Companies

7,328Contacts tracked

1,245Verified emails

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The 25 largest shipping line operators based in Greece

Ranked by team size

Top 25 of 202 shipping line operators based in Greece, ranked by team size, largest first. Data refreshed Sep 18, 2026. RevenueBase Smart Search rates how each company's information relates to shipping line operators: 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	Star Bulk	Partial evidence	Maroussi, GreeceHQ checked Sep 18, 2026	201-500	306 contacts →
	Partial evidence “Star Bulk is a leading global shipping company that provides worldwide seaborne transportation of major bulks such as iron ore, mineral and grain, as well as minor bulks such as…” Source: RevenueBase Database · checked Sep 18, 2026
2	Angelicoussis Group	Partial evidence	Kallithéa, GreeceHQ checked Sep 18, 2026	5,001-10,000	295 contacts →
	Partial evidence “The Angelicoussis Group is a privately owned group of affiliated shipping companies dating back to 1947.” Source: RevenueBase Database · checked Sep 18, 2026
3	Eastern Mediterranean Maritime	Indirect evidence	Glyfada, GreeceHQ checked Sep 18, 2026	201-500	268 contacts →
	Indirect evidence “Eastern Mediterranean Maritime Limited offers seaborne transportation services to the energy, industrial and agricultural sectors.” Source: RevenueBase Database · checked Sep 18, 2026
4	Costamare	Partial evidence	Palaio Faliro, GreeceHQ checked Sep 18, 2026	51-200	222 contacts →
	Partial evidence “Founded by Captain Vasileios Konstantakopoulos in 1975, Costamare Shipping is the exclusive ship manager of the Costamare fleet and has become one of the most respected…” Source: RevenueBase Database · checked Sep 18, 2026
5	Latsco Marine Management	Partial evidence	Kifisiá, GreeceHQ checked Sep 18, 2026	51-200	210 contacts →
	Partial evidence “Latsco Shipping Limited was originally established in the 1940s when the company’s founder, Captain John S.” Source: RevenueBase Database · checked Sep 18, 2026
6	Piraeus Port Authority - OLP	Indirect evidence	Piraeus, GreeceHQ checked Sep 18, 2026	1,001-5,000	175 contacts →
	Indirect evidence “Piraeus Port is the port of 3 continents.” Source: RevenueBase Database · checked Sep 18, 2026
7	Neptune Group Of Companies	Indirect evidence	Piraeus, GreeceHQ checked Sep 18, 2026	201-500	172 contacts →
	Indirect evidence “Leader in Maritime Excellence, Sustainability, and Logistics Solutions.#NeptuneGroup #NeptuneLines #NeptuneDry #NeptuneLandServices #NeptuneShippingAgencies #WakeForward” Source: RevenueBase Database · checked Sep 18, 2026
8	Prime Marine	Indirect evidence	Athens, GreeceHQ checked Sep 18, 2026	51-200	172 contacts →
	Indirect evidence “Oil and Gas is a crucial part of the energy chain and will continue for the years to come to play a major role in our day-to-day life.” Source: RevenueBase Database · checked Sep 18, 2026
9	A.M. Nomikos	Indirect evidence	Amaroúsion, GreeceHQ checked Sep 18, 2026	51-200	166 contacts →
	Indirect evidence “A.M.” Source: RevenueBase Database · checked Sep 18, 2026
10	Kyklades Maritime Corporation	Indirect evidence	Piraeus, GreeceHQ checked Sep 18, 2026	501-1,000	162 contacts →
	Indirect evidence “Kyklades Maritime Corporation (KMC) balances the importance of maritime tradition with a forward thinking approach coupled with an innovative policy that assists in propelling us…” Source: RevenueBase Database · checked Sep 18, 2026
11	Polembros	Partial evidence	Athens, GreeceHQ checked Sep 18, 2026	501-1,000	154 contacts →
	Partial evidence “Polembros Shipping and Polembros Bulkers are private ship management companies based in Athens, Greece, dedicated to the safe and efficient management of ocean-going vessels.” Source: RevenueBase Database · checked Sep 18, 2026
12	Goldenport Group	Partial evidence	Vouliagméni, GreeceHQ checked Sep 18, 2026	501-1,000	112 contacts →
	Partial evidence “A group engaged as a provider of global shipping services to its charterers & innovative solutions for cargo movements requirements.” Source: RevenueBase Database · checked Sep 18, 2026
13	Andriaki Shipping Co. LTD	Partial evidence	Maroussi, GreeceHQ checked Sep 18, 2026	11-50	107 contacts →
	Partial evidence “Andriaki Shipping Co.” Source: RevenueBase Database · checked Sep 18, 2026
14	Arkas Hellas Group	Indirect evidence	Piraeus, GreeceHQ checked Sep 18, 2026	51-200	105 contacts →
	Indirect evidence “ARKAS HELLAS GROUP consists of ARKAS Hellas, AEGEAN Container Agency, ARPAC Hellas and TARROS Hellas.” Source: RevenueBase Database · checked Sep 18, 2026
15	Contships Management INC	Indirect evidence	Athens, GreeceHQ checked Sep 18, 2026	51-200	75 contacts →
	Indirect evidence “Contships is one of the leading independent providers of container vessels worldwide.” Source: RevenueBase Database · checked Sep 18, 2026
16	MM Marine INC	Indirect evidence	Marousi, GreeceHQ checked Sep 18, 2026	51-200	66 contacts →
	Indirect evidence “MM Marine operates a large fleet of crude oil tankers, product tankers, bulk carriers and high-specification bunkering tankers.” Source: RevenueBase Database · checked Sep 18, 2026
17	Diana Shipping Services S.A	Partial evidence	Athens, GreeceHQ checked Sep 18, 2026	1,001-5,000	63 contacts →
	Partial evidence “Diana Shipping Services (or DSS) is a global ship management company, specializing in the operation and trading of dry bulk carriers.” Source: RevenueBase Database · checked Sep 18, 2026
18	GO Shipping	Partial evidence	Piraeus, GreeceHQ checked Sep 18, 2026	51-200	63 contacts →
	Partial evidence “Founded in January 2006 by Kostas Lagos and Panagiotis Panagiotakis, Go Shipping specializes in Maritime Freight and Logistics, delivering exceptional services to the global…” Source: RevenueBase Database · checked Sep 18, 2026
19	Equinox Maritime LTD	Partial evidence	Kifisiá, GreeceHQ checked Sep 18, 2026	11-50	62 contacts →
	Partial evidence “The company was established in August 2001 and is the unification between two prominent Greek Shipping Companies of DILESHIP MARINE CORP and J G GOUMAS (SHIPPING) CO LTD.” Source: RevenueBase Database · checked Sep 18, 2026
20	Delos Navigation LTD	Indirect evidence	Glyfada, GreeceHQ checked Sep 18, 2026	201-500	54 contacts →
	Indirect evidence “Maritime Company” Source: RevenueBase Database · checked Sep 18, 2026
21	Velos Shipping	Indirect evidence	Marousi, GreeceHQ checked Sep 18, 2026	11-50	45 contacts →
	Indirect evidence “Velos Tankers Ltd was established in 2019, initially through its tanker division focusing on the best-in-class management of an expanding fleet of oil product and chemical tanker…” Source: RevenueBase Database · checked Sep 18, 2026
22	SEA Traders SA	Indirect evidence	Athens, GreeceHQ checked Sep 18, 2026	51-200	41 contacts →
	Indirect evidence “Sea Traders S.A.” Source: RevenueBase Database · checked Sep 18, 2026
23	Gold Star Shipping S.A	Partial evidence	Piraeus, GreeceHQ checked Sep 18, 2026	11-50	38 contacts →
	Partial evidence “Gold Star Shipping was formed in 1994 and since then it has been offering shipping and combined transport services.” Source: RevenueBase Database · checked Sep 18, 2026
24	Load Line Marine S A	Partial evidence	Athens, GreeceHQ checked Sep 18, 2026	201-500	36 contacts →
	Partial evidence “Established in Athens, Greece in 2010, Load Line Marine S A, operates and manages dry cargo vessels, in an efficient and environmentally sustainable manner.” Source: RevenueBase Database · checked Sep 18, 2026
25	Castor Ships S.A	Indirect evidence	Kifissia, GreeceHQ checked Sep 18, 2026	51-200	35 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 18, 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: shipping line operators. 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 shipping line operators.
Partial evidence: Its own public description names part of shipping line operators, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name shipping line operators. 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 202 shipping line operators based in Greece

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Shipping line operators based in Greece at a glance

As of Sep 18, 2026

17.0%Verified-email coverage

36.3Average contacts per company

11-50Median size (employees)

27.2%Largest-city concentration · Athens

Sep 18, 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 Greece, so it is reported there. Company counts and contact totals on this page are exact for Greece, over 202 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 shipping line operators, 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 “shipping line operators”. 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 shipping line operators), 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 shipping line operators, 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, 1,245 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 18, 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.

Shipping line operators by metro

Shipping line operators in Athens55
Shipping line operators in Piraeus32

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 shipping line operators, 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 shipping line operators are there based in Greece?

RevenueBase identified 202 shipping line operators 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?

Star Bulk, headquartered in Athens, tops this list with the largest team on record.

Which city has the most shipping line operators?

Athens leads with 55 headquartered companies, followed by Piraeus (32) and Glyfada (5).

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 1,245 verified decision-maker contacts tracked across these 202 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 18, 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.