Company lists · Data refreshed September 2026
Top 25 Telecommunication engineering firms based in Greece
RevenueBase identified 97 company matches for telecommunication engineering firms associated with Greece as of September 2026 and tracks 1,215 professional contacts across them, including 357 with verified work emails. Athens is the largest hub.
This list covers company matches for telecommunication engineering firms 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 September 30, 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.
The 25 largest telecommunication engineering firms based in Greece
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 303 contacts → | ||||
Exact match “Artemis ITS Group, established in February 2008, provides integrated services in telecommunication and energy networks.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 2 | 94 contacts → | ||||
Exact match “Telmaco SA is a leading European Audiovisual and Broadcast Systems Provider and Integrator located in Athens, Greece.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 3 | 49 contacts → | ||||
Exact match “Technology Consulting” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 4 | 40 contacts → | ||||
Exact match “ComboTech offers specialized services - to business customers, as well as private end users - in the broader area of modern communication technologies and telecoms sites'…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 5 | 34 contacts → | ||||
Exact match “Professional Service Partners (PSP), with its people-centered communication message “People Supporting People”, is a key player in the Greek market providing integrated services…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 6 | 33 contacts → | ||||
Exact match “We are Circet, the number 1 Network Service Provider in Europe and a major player of the fast-growing global telecommunications industry.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 7 | 29 contacts → | ||||
Exact match “TELESTO Technologies, based in Athens-Greece, specializes in Broadband Wireless, Telematics and Telemetry.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 8 | 24 contacts → | ||||
Exact match “Microbase is a Greek company that provides Integrated Communication Solutions, with dedication to the evolution of Technology.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 9 | 23 contacts → | ||||
Exact match “We at ENOMIX are a group of passionate people delighted to work and contribute in the area of Next Generation Networks, Competition and Infrastructure Development.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 10 | 18 contacts → | ||||
Exact match “Zeuxis is an innovative company specializing in telecommunications networks and electrical-electronic installations.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 11 | 18 contacts → | ||||
Exact match “ICT and Consturction Engineering and Technology Turn-Key Projects Fiber Optic Networks Optoelectronic Instruments Established in 1990 as a private, high tech company offering…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 12 | 17 contacts → | ||||
Exact match “Established in 2005, FASMETRICS has grown into a trusted partner for mobile network operators and technology vendors worldwide.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 13 | 16 contacts → | ||||
Exact match “Netsquare is dealing with the design, installation and support of information systems and network infrastructures by proposing optimal customization taking into account the…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 14 | 12 contacts → | ||||
Exact match “Η VOICELAND δραστηριοποιείται στο χώρο των τηλεπικοινωνιών.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 15 | 12 contacts → | ||||
Exact match “Η Advanced Integrated Communication E.Π.Ε, διαρκώς εξελισσόμενη εταιρεία στον χώρο της υψηλής τεχνολογίας, αποτελείται από στελέχη τα όποια από το θέτουν ως προτεραιότητα την…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 16 | 10 contacts → | ||||
Exact match “LEXIS S.A.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 17 | 10 contacts → | ||||
Exact match “IMTEL provides a range of communication technologies that can help a business of any size to meet the challenges of our times.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 18 | 10 contacts → | ||||
Exact match “LTcom was established in 1994 and incorporates in the area of telecommunications, while it specializes in telecommunications systems for integrated digital voice and data…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 19 | 10 contacts → | ||||
Exact match “Info-Trade, started its activity in the IT industry in 1990 as unlimited company.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 20 | 9 contacts → | ||||
Exact match “Allwan specializes in delivering advanced enterprise networking and networking solutions, partnering with leading manufacturers to offer reliable and innovative technologies at…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 21 | 9 contacts → | ||||
Exact match “Dynacom Ltd: Your Trusted Partner in Integrated Telecommunication and Networking Solutions At Dynacom Ltd, we specialize in the counseling, design, and implementation of…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 22 | 8 contacts → | ||||
Exact match “Founded in January 2019, TRAXIS ENGINEERING is an electrical engineering and construction company.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 23 | 8 contacts → | ||||
Exact match “Our company focuses on SELV (Low Voltage) solutions for commercial and residential applications, such as networks, fiber optics, building automation, security systems, unified…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 24 | 7 contacts → | ||||
Exact match “Wavetel S.A is a Greek company specialized in the sector of Telecommunications.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 25 | 6 contacts → | ||||
Exact match “BTS is active in the provision of integrated telecommunications and technology solutions, providing a range of services that offer high added value to our customers.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “telecommunication engineering firms”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 25 of 97 telecommunication engineering firms based in Greece
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Telecommunication engineering firms based in Greece at a glance
As of Sep 30, 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 97 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 “telecommunication engineering firms” 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 357 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 September 30, 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 “telecommunication engineering firms”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many telecommunication engineering firms are there based in Greece?
RevenueBase identified 97 company matches for telecommunication engineering firms associated with Greece as of September 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?
Artemis ITS tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most telecommunication engineering firms?
Athens leads with 18 company records, followed by Attica (3) and Piraeus (3).
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 357 professional contacts with verified work emails tracked across these 97 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 September 30, 2026.
Ready to reach these companies? Verified emails and direct dials for all 97 telecommunication engineering firms based in Greece. Start with a free account, no credit card.
Download this list →Related lists
Telecommunication engineering firms by geography
- Telecommunication engineering firms based in Buenos Aires, Argentina
- Telecommunication engineering firms based in Brisbane, Australia
- Telecommunication engineering firms based in Melbourne, Australia
- Telecommunication engineering firms based in Sydney, Australia
- Telecommunication engineering firms based in Belo Horizonte, Brazil
- Telecommunication engineering firms based in Campinas, Brazil
- Telecommunication engineering firms based in Curitiba, Brazil
- Telecommunication engineering firms based in Rio De Janeiro, Brazil
- Telecommunication engineering firms based in Sao Paulo, Brazil
- Telecommunication engineering firms based in Calgary, Canada
- Telecommunication engineering firms based in Mississauga, Canada
- Telecommunication engineering firms based in Toronto, Canada
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.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Telecommunication engineering firms based in Buenos Aires, Argentina
- Telecommunication engineering firms based in Brisbane, Australia
- Telecommunication engineering firms based in Melbourne, Australia
- Telecommunication engineering firms based in Sydney, Australia
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- Telecommunication engineering firms based in Campinas, Brazil
Company intelligence · public preview
Top 25 telecommunication engineering firms based in Greece
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 97 matching company records for telecommunication engineering firms based in Greece, with 1,215 tracked contacts and 357 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 30, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 telecommunication engineering firms based in Greece
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  Artemis ITSartemis-its.comHQ: Vrilissia, GreeceReported employees: 501-1,000 | Vrilissia, Greece | 501-1,000 | Exact match | 303 contacts → |
“Artemis ITS Group, established in February 2008, provides integrated services in telecommunication and energy networks.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Telmaco S.Atelmaco.grHQ: Halandri, GreeceReported employees: 51-200 | Halandri, Greece | 51-200 | Exact match | 94 contacts → |
“Telmaco SA is a leading European Audiovisual and Broadcast Systems Provider and Integrator located in Athens, Greece.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Wizz ITwizzit.grHQ: Cholargos, GreeceReported employees: 11-50 | Cholargos, Greece | 11-50 | Exact match | 49 contacts → |
“Technology Consulting” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Combotechcombotech.grHQ: Peristeri, GreeceReported employees: 51-200 | Peristeri, Greece | 51-200 | Exact match | 40 contacts → |
“ComboTech offers specialized services - to business customers, as well as private end users - in the broader area of modern communication technologies and telecoms sites'…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  PSP Telecom & Networkingpsp.grHQ: Athens, GreeceReported employees: 51-200 | Athens, Greece | 51-200 | Exact match | 34 contacts → |
“Professional Service Partners (PSP), with its people-centered communication message “People Supporting People”, is a key player in the Greek market providing integrated services…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Circet Hellascircet.grHQ: Gerakas, GreeceReported employees: 51-200 | Gerakas, Greece | 51-200 | Exact match | 33 contacts → |
“We are Circet, the number 1 Network Service Provider in Europe and a major player of the fast-growing global telecommunications industry.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Telesto Technologiestelesto.grHQ: Athens, GreeceReported employees: 11-50 | Athens, Greece | 11-50 | Exact match | 29 contacts → |
“TELESTO Technologies, based in Athens-Greece, specializes in Broadband Wireless, Telematics and Telemetry.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Microbase Greecemicrobase.grHQ: Athens, GreeceReported employees: 11-50 | Athens, Greece | 11-50 | Exact match | 24 contacts → |
“Microbase is a Greek company that provides Integrated Communication Solutions, with dedication to the evolution of Technology.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Enomixenomix.grHQ: Chania, GreeceReported employees: 11-50 | Chania, Greece | 11-50 | Exact match | 23 contacts → |
“We at ENOMIX are a group of passionate people delighted to work and contribute in the area of Next Generation Networks, Competition and Infrastructure Development.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Zefxis TELzefxis.netHQ: Ακταίο, GreeceReported employees: 201-500 | Ακταίο, Greece | 201-500 | Exact match | 18 contacts → |
“Zeuxis is an innovative company specializing in telecommunications networks and electrical-electronic installations.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Optronics Technologies SAoptronics.gr HQ: Moskháton, GreeceReported employees: 11-50 | Moskháton, Greece | 11-50 | Exact match | 18 contacts → |
“ICT and Consturction Engineering and Technology Turn-Key Projects Fiber Optic Networks Optoelectronic Instruments Established in 1990 as a private, high tech company offering…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Fasmetrics SAfasmetrics.comHQ: Athens, GreeceReported employees: 11-50 | Athens, Greece | 11-50 | Exact match | 17 contacts → |
“Established in 2005, FASMETRICS has grown into a trusted partner for mobile network operators and technology vendors worldwide.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Netsquare Corporationnetsquare.grHQ: Athens, GreeceReported employees: 11-50 | Athens, Greece | 11-50 | Exact match | 16 contacts → |
“Netsquare is dealing with the design, installation and support of information systems and network infrastructures by proposing optimal customization taking into account the…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Voicelandvoiceland.grHQ: Néa Ionía, GreeceReported employees: 11-50 | Néa Ionía, Greece | 11-50 | Exact match | 12 contacts → |
“Η VOICELAND δραστηριοποιείται στο χώρο των τηλεπικοινωνιών.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | HQ: Paiania, GreeceReported employees: 11-50 | Paiania, Greece | 11-50 | Exact match | 12 contacts → |
“Η Advanced Integrated Communication E.Π.Ε, διαρκώς εξελισσόμενη εταιρεία στον χώρο της υψηλής τεχνολογίας, αποτελείται από στελέχη τα όποια από το θέτουν ως προτεραιότητα την…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Lexis SAlexis.grHQ: Gerakas, GreeceReported employees: 11-50 | Gerakas, Greece | 11-50 | Exact match | 10 contacts → |
“LEXIS S.A.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  IMTELimtel.grHQ: Μεταμορφωση, GreeceReported employees: 11-50 | Μεταμορφωση, Greece | 11-50 | Exact match | 10 contacts → |
“IMTEL provides a range of communication technologies that can help a business of any size to meet the challenges of our times.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  LTCOMltcom.grHQ: Thessaloniki, GreeceReported employees: 11-50 | Thessaloniki, Greece | 11-50 | Exact match | 10 contacts → |
“LTcom was established in 1994 and incorporates in the area of telecommunications, while it specializes in telecommunications systems for integrated digital voice and data…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Info-Tradeinfotrade.grHQ: Kallithea, GreeceReported employees: 11-50 | Kallithea, Greece | 11-50 | Exact match | 10 contacts → |
“Info-Trade, started its activity in the IT industry in 1990 as unlimited company.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Allwanallwan.grHQ: Metamorfossis - Athens, GreeceReported employees: 11-50 | Metamorfossis - Athens, Greece | 11-50 | Exact match | 9 contacts → |
“Allwan specializes in delivering advanced enterprise networking and networking solutions, partnering with leading manufacturers to offer reliable and innovative technologies at…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Dynacom LTDdynacom.grHQ: Kallithea, GreeceReported employees: 1-10 | Kallithea, Greece | 1-10 | Exact match | 9 contacts → |
“Dynacom Ltd: Your Trusted Partner in Integrated Telecommunication and Networking Solutions At Dynacom Ltd, we specialize in the counseling, design, and implementation of…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Traxis Engineeringtraxis.gr HQ: Athens, GreeceReported employees: 11-50 | Athens, Greece | 11-50 | Exact match | 8 contacts → |
“Founded in January 2019, TRAXIS ENGINEERING is an electrical engineering and construction company.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Pro.Computeprocompute.gr HQ: GreeceReported employees: 1-10 | Greece | 1-10 | Exact match | 8 contacts → |
“Our company focuses on SELV (Low Voltage) solutions for commercial and residential applications, such as networks, fiber optics, building automation, security systems, unified…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Wavetel S.Awavetel.grHQ: Piraeus, GreeceReported employees: 11-50 | Piraeus, Greece | 11-50 | Exact match | 7 contacts → |
“Wavetel S.A is a Greek company specialized in the sector of Telecommunications.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  BTS Business Telecom Solutionsbtstelecom.grHQ: Athens, GreeceReported employees: 11-50 | Athens, Greece | 11-50 | Exact match | 6 contacts → |
“BTS is active in the provision of integrated telecommunications and technology solutions, providing a range of services that offer high added value to our customers.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 97 company matches
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Telecommunication engineering firms: dataset insights
September 30, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
97 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 97 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 30, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for telecommunication engineering firms?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many telecommunication engineering firms did RevenueBase find based in Greece?
The saved snapshot records 97 matching company records, 1,215 tracked contacts and 357 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 30, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Telecommunication engineering firms by geography
- Telecommunication engineering firms based in Buenos Aires, Argentina
- Telecommunication engineering firms based in Brisbane, Australia
- Telecommunication engineering firms based in Melbourne, Australia
- Telecommunication engineering firms based in Sydney, Australia
- Telecommunication engineering firms based in Belo Horizonte, Brazil
- Telecommunication engineering firms based in Campinas, Brazil
- Telecommunication engineering firms based in Curitiba, Brazil
- Telecommunication engineering firms based in Rio De Janeiro, Brazil
- Telecommunication engineering firms based in Sao Paulo, Brazil
- Telecommunication engineering firms based in Calgary, Canada
- Telecommunication engineering firms based in Mississauga, Canada
- Telecommunication engineering firms based in Toronto, Canada
Cite this list
RevenueBase Data Team. Top 25 telecommunication engineering firms based in Greece. Snapshot: September 30, 2026. https://revenuebase.ai/companies/telecommunication-engineering-firms/greece.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Telecommunication engineering firms based in Buenos Aires, Argentina
- Telecommunication engineering firms based in Brisbane, Australia
- Telecommunication engineering firms based in Melbourne, Australia
- Telecommunication engineering firms based in Sydney, Australia
- Telecommunication engineering firms based in Belo Horizonte, Brazil
- Telecommunication engineering firms based in Campinas, Brazil
Company intelligence · public preview
Top 25 telecommunication engineering firms based in Greece
RevenueBase records 97 matching company records for telecommunication engineering firms based in Greece, with 1,215 tracked contacts and 357 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 30, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 telecommunication engineering firms based in Greece
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Artemis ITSartemis-its.com HQ: Vrilissia, GreeceReported employees: 501-1,000 | Vrilissia, Greece | 501-1,000 | Exact match | 303 contacts → |
“Artemis ITS Group, established in February 2008, provides integrated services in telecommunication and energy networks.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Telmaco S.Atelmaco.gr HQ: Halandri, GreeceReported employees: 51-200 | Halandri, Greece | 51-200 | Exact match | 94 contacts → |
“Telmaco SA is a leading European Audiovisual and Broadcast Systems Provider and Integrator located in Athens, Greece.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Wizz ITwizzit.gr HQ: Cholargos, GreeceReported employees: 11-50 | Cholargos, Greece | 11-50 | Exact match | 49 contacts → |
“Technology Consulting” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Combotechcombotech.gr HQ: Peristeri, GreeceReported employees: 51-200 | Peristeri, Greece | 51-200 | Exact match | 40 contacts → |
“ComboTech offers specialized services - to business customers, as well as private end users - in the broader area of modern communication technologies and telecoms sites'…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | PSP Telecom & Networkingpsp.gr HQ: Athens, GreeceReported employees: 51-200 | Athens, Greece | 51-200 | Exact match | 34 contacts → |
“Professional Service Partners (PSP), with its people-centered communication message “People Supporting People”, is a key player in the Greek market providing integrated services…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Circet Hellascircet.gr HQ: Gerakas, GreeceReported employees: 51-200 | Gerakas, Greece | 51-200 | Exact match | 33 contacts → |
“We are Circet, the number 1 Network Service Provider in Europe and a major player of the fast-growing global telecommunications industry.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Telesto Technologiestelesto.gr HQ: Athens, GreeceReported employees: 11-50 | Athens, Greece | 11-50 | Exact match | 29 contacts → |
“TELESTO Technologies, based in Athens-Greece, specializes in Broadband Wireless, Telematics and Telemetry.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Microbase Greecemicrobase.gr HQ: Athens, GreeceReported employees: 11-50 | Athens, Greece | 11-50 | Exact match | 24 contacts → |
“Microbase is a Greek company that provides Integrated Communication Solutions, with dedication to the evolution of Technology.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Enomixenomix.gr HQ: Chania, GreeceReported employees: 11-50 | Chania, Greece | 11-50 | Exact match | 23 contacts → |
“We at ENOMIX are a group of passionate people delighted to work and contribute in the area of Next Generation Networks, Competition and Infrastructure Development.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Zefxis TELzefxis.net HQ: Ακταίο, GreeceReported employees: 201-500 | Ακταίο, Greece | 201-500 | Exact match | 18 contacts → |
“Zeuxis is an innovative company specializing in telecommunications networks and electrical-electronic installations.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Optronics Technologies SAoptronics.gr HQ: Moskháton, GreeceReported employees: 11-50 | Moskháton, Greece | 11-50 | Exact match | 18 contacts → |
“ICT and Consturction Engineering and Technology Turn-Key Projects Fiber Optic Networks Optoelectronic Instruments Established in 1990 as a private, high tech company offering…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Fasmetrics SAfasmetrics.com HQ: Athens, GreeceReported employees: 11-50 | Athens, Greece | 11-50 | Exact match | 17 contacts → |
“Established in 2005, FASMETRICS has grown into a trusted partner for mobile network operators and technology vendors worldwide.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Netsquare Corporationnetsquare.gr HQ: Athens, GreeceReported employees: 11-50 | Athens, Greece | 11-50 | Exact match | 16 contacts → |
“Netsquare is dealing with the design, installation and support of information systems and network infrastructures by proposing optimal customization taking into account the…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Voicelandvoiceland.gr HQ: Néa Ionía, GreeceReported employees: 11-50 | Néa Ionía, Greece | 11-50 | Exact match | 12 contacts → |
“Η VOICELAND δραστηριοποιείται στο χώρο των τηλεπικοινωνιών.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | HQ: Paiania, GreeceReported employees: 11-50 | Paiania, Greece | 11-50 | Exact match | 12 contacts → |
“Η Advanced Integrated Communication E.Π.Ε, διαρκώς εξελισσόμενη εταιρεία στον χώρο της υψηλής τεχνολογίας, αποτελείται από στελέχη τα όποια από το θέτουν ως προτεραιότητα την…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Lexis SAlexis.gr HQ: Gerakas, GreeceReported employees: 11-50 | Gerakas, Greece | 11-50 | Exact match | 10 contacts → |
“LEXIS S.A.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | IMTELimtel.gr HQ: Μεταμορφωση, GreeceReported employees: 11-50 | Μεταμορφωση, Greece | 11-50 | Exact match | 10 contacts → |
“IMTEL provides a range of communication technologies that can help a business of any size to meet the challenges of our times.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | LTCOMltcom.gr HQ: Thessaloniki, GreeceReported employees: 11-50 | Thessaloniki, Greece | 11-50 | Exact match | 10 contacts → |
“LTcom was established in 1994 and incorporates in the area of telecommunications, while it specializes in telecommunications systems for integrated digital voice and data…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Info-Tradeinfotrade.gr HQ: Kallithea, GreeceReported employees: 11-50 | Kallithea, Greece | 11-50 | Exact match | 10 contacts → |
“Info-Trade, started its activity in the IT industry in 1990 as unlimited company.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Allwanallwan.gr HQ: Metamorfossis - Athens, GreeceReported employees: 11-50 | Metamorfossis - Athens, Greece | 11-50 | Exact match | 9 contacts → |
“Allwan specializes in delivering advanced enterprise networking and networking solutions, partnering with leading manufacturers to offer reliable and innovative technologies at…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Dynacom LTDdynacom.gr HQ: Kallithea, GreeceReported employees: 1-10 | Kallithea, Greece | 1-10 | Exact match | 9 contacts → |
“Dynacom Ltd: Your Trusted Partner in Integrated Telecommunication and Networking Solutions At Dynacom Ltd, we specialize in the counseling, design, and implementation of…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Traxis Engineeringtraxis.gr HQ: Athens, GreeceReported employees: 11-50 | Athens, Greece | 11-50 | Exact match | 8 contacts → |
“Founded in January 2019, TRAXIS ENGINEERING is an electrical engineering and construction company.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Pro.Computeprocompute.gr HQ: GreeceReported employees: 1-10 | Greece | 1-10 | Exact match | 8 contacts → |
“Our company focuses on SELV (Low Voltage) solutions for commercial and residential applications, such as networks, fiber optics, building automation, security systems, unified…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Wavetel S.Awavetel.gr HQ: Piraeus, GreeceReported employees: 11-50 | Piraeus, Greece | 11-50 | Exact match | 7 contacts → |
“Wavetel S.A is a Greek company specialized in the sector of Telecommunications.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | BTS Business Telecom Solutionsbtstelecom.gr HQ: Athens, GreeceReported employees: 11-50 | Athens, Greece | 11-50 | Exact match | 6 contacts → |
“BTS is active in the provision of integrated telecommunications and technology solutions, providing a range of services that offer high added value to our customers.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 97 company matches
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Telecommunication engineering firms: dataset insights
September 30, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
97 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 97 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 30, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for telecommunication engineering firms?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many telecommunication engineering firms did RevenueBase find based in Greece?
The saved snapshot records 97 matching company records, 1,215 tracked contacts and 357 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 30, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Telecommunication engineering firms by geography
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Cite this list
RevenueBase Data Team. Top 25 telecommunication engineering firms based in Greece. Snapshot: September 30, 2026. https://revenuebase.ai/companies/telecommunication-engineering-firms/greece.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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