Company lists · Data refreshed September 2026

Top 25 Marine electronics manufacturers based in Greece

Name: Marine electronics manufacturers based in Greece
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 64 companies tracked

RevenueBase identified 64 marine electronics manufacturers headquartered in Greece as of September 2026 and tracks 541 professional contacts across them, including 147 with verified work emails. Piraeus is the largest hub.

This list covers marine electronics manufacturers 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 17, 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 17, 2026 86% judged on-target in blind review

64Companies

541Contacts tracked

147Verified emails

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The 25 largest marine electronics manufacturers based in Greece

Ranked by team size

Top 25 of 64 marine electronics manufacturers based in Greece, ranked by team size, largest first. Data refreshed Sep 17, 2026. RevenueBase Smart Search rates how each company's information relates to marine electronics manufacturers: 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	TNL Group	Strong evidence	GreeceHQ checked Sep 17, 2026	51-200	65 contacts →
	Strong evidence “TNL Greece SA is a leading Marine Electronics company, specializing In Maritime Satellite Communication & Navigation Solutions/Services for the Deep Seas Merchant Marine Market.” Source: RevenueBase Database · checked Sep 17, 2026
2	Furuno Hellas	Partial evidence	Glyfada, GreeceHQ checked Sep 17, 2026	51-200	48 contacts →
	Partial evidence “Recognizing the importance of the Greek maritime community, and in order to enhance our valued customers satisfaction, strengthen sales and technical activities, FURUNO HELLAS…” Source: RevenueBase Database · checked Sep 17, 2026
3	Golden A S	Indirect evidence	Keratsini, GreeceHQ checked Sep 17, 2026	51-200	35 contacts →
	Indirect evidence “Golden A/S is familiar with almost all types of vessels, from small motor yachts to container ships and oil tankers.” Source: RevenueBase Database · checked Sep 17, 2026
4	Space Electronics SA	Strong evidence	Piraeus, GreeceHQ checked Sep 17, 2026	11-50	32 contacts →
	Strong evidence “Space Electronics SA, founded in 1976, has been since one of the leading marine electronics, navigation and communication companies in Greece.” Source: RevenueBase Database · checked Sep 17, 2026
5	Edit Automation LTD	Indirect evidence	Piraeus, GreeceHQ checked Sep 17, 2026	11-50	22 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 17, 2026
6	Electropneumatic S.A	Indirect evidence	Piraeus, GreeceHQ checked Sep 17, 2026	51-200	22 contacts →
	Indirect evidence “With over four decades of experience, Electropneumatic S.A.” Source: RevenueBase Database · checked Sep 17, 2026
7	Nova Electronics S.A	Partial evidence	Piraeus, GreeceHQ checked Sep 17, 2026	11-50	21 contacts →
	Partial evidence “Founded in 1988 in Piraeus, Greece, and ever since NOVA Electronics, as a commercial and technical company, has gained internationally acclaimed recognition for the quality of…” Source: RevenueBase Database · checked Sep 17, 2026
8	Seabright SA	Strong evidence	Piraeus, GreeceHQ checked Sep 17, 2026	11-50	16 contacts →
	Strong evidence “SeaBright is a well-established & known company for the design and manufacture of high quality Marine & Industrial Lighting fixtures as well as for the trading of electrical…” Source: RevenueBase Database · checked Sep 17, 2026
9	Motocraft SA	Partial evidence	Alimos, GreeceHQ checked Sep 17, 2026	11-50	13 contacts →
	Partial evidence “Motocraft SA is one of Greece's leading Marine distributors and provides engines, generators, parts, marine accessories and boats for recreational and commercial marine…” Source: RevenueBase Database · checked Sep 17, 2026
10	SELMA	Partial evidence	Piraeus, GreeceHQ checked Sep 17, 2026	11-50	12 contacts →
	Partial evidence “SELMA is an engineering company specialising in Marine and Yachting Industry, implementing the design, development and installation of integrated marine electrical, automation and…” Source: RevenueBase Database · checked Sep 17, 2026
11	Zois Efstathiou S.A	Partial evidence	Moskháton, GreeceHQ checked Sep 17, 2026	11-50	10 contacts →
	Partial evidence “ZOIS EFSTATHIOU S.A, with over 60 commercial partnerships in the marine equipment sector and ranking among the top 5 official distributors of Brunswick Corporation for the MERCURY…” Source: RevenueBase Database · checked Sep 17, 2026
12	Hi-Pro Electronics	Partial evidence	Salamis, GreeceHQ checked Sep 17, 2026	11-50	9 contacts →
	Partial evidence “Hi - Pro Electronics has been established in from automation engineers who wanted to link their knowledge with business.” Source: RevenueBase Database · checked Sep 17, 2026
13	Electrica S.A	Indirect evidence	Pireás, GreeceHQ checked Sep 17, 2026	11-50	9 contacts →
	Indirect evidence “Our story started in 1972.” Source: RevenueBase Database · checked Sep 17, 2026
14	Compass Marine Automations	Partial evidence	Piraeus, GreeceHQ checked Sep 17, 2026	1-10	8 contacts →
	Partial evidence “Compass Marine Automations was established by leading shipping industry experts with long-standing experience and know-how in marine automations.” Source: RevenueBase Database · checked Sep 17, 2026
15	Naveltec PC	Partial evidence	Palaión Fáliron, GreeceHQ checked Sep 17, 2026	1-10	8 contacts →
	Partial evidence “Enhanced Navigation Solutions Tailored for Yachting - GMDSS (Global Maritime Distress and Safety System) Solutions - Cutting-Edge Satellite Systems for Communication and…” Source: RevenueBase Database · checked Sep 17, 2026
16	Marel Navigation And Communication	Partial evidence	Piraeus, GreeceHQ checked Sep 17, 2026	11-50	6 contacts →
	Partial evidence “MAREL Electronics, a member of the SPACEL Group, is an established supplier and service provider of Bridge Navigation Electronics and Ship Communication systems.” Source: RevenueBase Database · checked Sep 17, 2026
17	Actech LTD	Partial evidence	Piraeus, GreeceHQ checked Sep 17, 2026	11-50	6 contacts →
	Partial evidence “Marine Automation & Control Alarm & Monitoring Systems Main engine maneuvering maintenance Pneumatic systems” Source: RevenueBase Database · checked Sep 17, 2026
18	ITS	Partial evidence	Khalándrion, GreeceHQ checked Sep 17, 2026	1-10	5 contacts →
	Partial evidence “Infomarine Technology Services is a company compiled by a versatile team of qualified electronic engineers serving the shipping market worldwide.” Source: RevenueBase Database · checked Sep 17, 2026
19	Alpha Mare	Indirect evidence	Athens, GreeceHQ checked Sep 17, 2026	11-50	5 contacts →
	Indirect evidence “Since its establishment in in Greece, Alpha Mare has been at the forefront of the yacht supplies industry.” Source: RevenueBase Database · checked Sep 17, 2026
20	SRH Marine Sait	Strong evidence	Piraeus, GreeceHQ checked Sep 17, 2026	51-200	4 contacts →
	Strong evidence “SRH Marine Electronics S.A.” Source: RevenueBase Database · checked Sep 17, 2026
21	Aegean Electronics S.A	Indirect evidence	Attica, GreeceHQ checked Sep 17, 2026	11-50	4 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 17, 2026
22	SEA Ergon Marine LTD	Partial evidence	Piraeus, GreeceHQ checked Sep 17, 2026	1-10	4 contacts →
	Partial evidence “Sea Ergon Marine Ltd is a commercial and technical marine company servicing the maritime industry since 2012.” Source: RevenueBase Database · checked Sep 17, 2026
23	Energeia S.A	Partial evidence	Piraeus, GreeceHQ checked Sep 17, 2026	11-50	3 contacts →
	Partial evidence “Industrial and marine electrical components” Source: RevenueBase Database · checked Sep 17, 2026
24	ZEA Maritime Services INC	Strong evidence	Piraeus, GreeceHQ checked Sep 17, 2026	1-10	2 contacts →
	Strong evidence “We provide full range of spare parts through reliable CERTIFIED manufacturers all over the world (Europe, Japan, Korea, as well as China), and a variety of marine equipment…” Source: RevenueBase Database · checked Sep 17, 2026
25	Hellas Marine Electronics Katsafanas	Strong evidence	Alimos, GreeceHQ checked Sep 17, 2026	1-10	2 contacts →
	Strong evidence “Hellas Marine Electronics is a leading company in the Greek maritime market providing integrated solutions of high quality marine electronics and services.” Source: RevenueBase Database · checked Sep 17, 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: marine electronics manufacturers. 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 marine electronics manufacturers.
Partial evidence: Its own public description names part of marine electronics manufacturers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name marine electronics manufacturers. 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 64 marine electronics manufacturers based in Greece

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Marine electronics manufacturers based in Greece at a glance

As of Sep 17, 2026

27.2%Verified-email coverage

8.5Average contacts per company

11-50Median size (employees)

18.8%Largest-city concentration · Piraeus

Sep 17, 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 Greece, so it is reported there. Company counts and contact totals on this page are exact for Greece, over 64 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 marine electronics manufacturers, 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 “marine electronics manufacturers”. 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 marine electronics manufacturers), 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 marine electronics manufacturers, 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, 147 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 17, 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 marine electronics manufacturers, 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 marine electronics manufacturers are there based in Greece?

RevenueBase identified 64 marine electronics manufacturers 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?

TNL Group, headquartered in Greece, tops this list with the largest team on record.

Which city has the most marine electronics manufacturers?

Piraeus leads with 12 headquartered companies, followed by Athens (6) and Attica (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 147 verified decision-maker contacts tracked across these 64 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 17, 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.