Company lists · Data refreshed September 2026

Top 22 Tech law firms based in Greece

RevenueBase identified 64 tech law firms headquartered in Greece as of September 2026 and tracks 444 professional contacts across them, including 198 with verified work emails. Athens is the largest hub.

This list covers tech law firms 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 21, 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 21, 2026 86% judged on-target in blind review
64Companies
444Contacts tracked
198Verified emails
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The 22 largest tech law firms based in Greece

Ranked by team size
Top 22 of 64 tech law firms based in Greece, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to tech law firms: 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Partial evidenceAthens, GreeceHQ checked Sep 21, 202651-20077 contacts →

Partial evidence

“Bernitsas is a market leader in the provision of commercial law services in Greece and one of the largest firms in the country.”

Source: RevenueBase Database · checked Sep 21, 2026
2Partial evidenceAthens, GreeceHQ checked Sep 21, 202611-5045 contacts →

Partial evidence

“Calavros Law Firm - Filios - Kloukinas" was established in 1980 and is already acclaimed as one of the leading law firms in Greece.”

Source: RevenueBase Database · checked Sep 21, 2026
3Indirect evidenceHalandri, GreeceHQ checked Sep 21, 202611-5036 contacts →

Indirect evidence

“Drakopoulos has been providing consulting and legal services to businesses since 1992.”

Source: RevenueBase Database · checked Sep 21, 2026
4Indirect evidenceAgia Paraskevi, GreeceHQ checked Sep 21, 202611-5022 contacts →

Indirect evidence

“started in 2008 with four guiding principles that continue to drive every aspect of our service and culture.”

Source: RevenueBase Database · checked Sep 21, 2026
5Partial evidenceAthens, GreeceHQ checked Sep 21, 202651-20021 contacts →

Partial evidence

“Presently one of the largest law firms in Greece, we have been working in close cooperation with our clients in various business sectors over a number of decades.”

Source: RevenueBase Database · checked Sep 21, 2026
6Partial evidenceAthens, GreeceHQ checked Sep 21, 202611-5014 contacts →

Partial evidence

“T H E M I S S I O N Vicky Athanassoglou served for 15 years in Top Law Firms in Greece, with a leading role in major corporate transactions, before taking the decision in 2012 to…”

Source: RevenueBase Database · checked Sep 21, 2026
7Partial evidenceChalandri, GreeceHQ checked Sep 21, 202611-5012 contacts →

Partial evidence

“Argyropoulou - Papaspyridis | AP Legal Law Firm AP Legal is a modern “boutique” law firm, consisted of an experienced legal team aiming to the maximization of satisfaction of its…”

Source: RevenueBase Database · checked Sep 21, 2026
8Partial evidenceΑthens, GreeceHQ checked Sep 21, 202611-5012 contacts →

Partial evidence

“Nikolinakos & Partners is an Athens-based litigation and consulting law firm at the forefront of technology, digital business, and highly regulated sectors.”

Source: RevenueBase Database · checked Sep 21, 2026
9Partial evidenceAthens, GreeceHQ checked Sep 21, 202611-5012 contacts →

Partial evidence

“With 26-year active presence, Arhontoula Papapanagiotou & Partners Law Firm is one of the most specialized law firms in the fields of Intellectual Property, Information Technology…”

Source: RevenueBase Database · checked Sep 21, 2026
10Partial evidenceAthens, GreeceHQ checked Sep 21, 202611-509 contacts →

Partial evidence

“Tsianakas & Associates is a principal forward-thinking Greek Law Firm with a track record of successfully supporting top-tier national and multinational corporations, financial…”

Source: RevenueBase Database · checked Sep 21, 2026
11Partial evidenceAthens, GreeceHQ checked Sep 21, 202611-508 contacts →

Partial evidence

“At KRP Law Firm, our mission revolves around the comprehensive understanding of our clients' unique needs.”

Source: RevenueBase Database · checked Sep 21, 2026
12Indirect evidenceAthens, GreeceHQ checked Sep 21, 20261-107 contacts →

Indirect evidence

“Since 1998 | GR • EN • FR”

Source: RevenueBase Database · checked Sep 21, 2026
13Indirect evidenceΚαλλιθέα, GreeceHQ checked Sep 21, 202611-506 contacts →

Indirect evidence

“Η εταιρεία μας διακρίνεται για την παροχή νομικών υπηρεσιών υψηλού επιπέδου σε εξειδικευμένους τομείς του δικαίου, συνδυάζοντας την νομική παράδοση και πείρα δεκαετιών με την…”

Source: RevenueBase Database · checked Sep 21, 2026
14Partial evidenceAthens, GreeceHQ checked Sep 21, 202611-505 contacts →

Partial evidence

“Karageorgiou & Associates Law Firm was established in 1958 and operates as a law partnership under PD 81/2005 since 2005.”

Source: RevenueBase Database · checked Sep 21, 2026
15Indirect evidenceAthens, GreeceHQ checked Sep 21, 202611-504 contacts →

Indirect evidence

“The firm was founded in Athens in 1955 by Agis Metaxopoulos and was known as A.”

Source: RevenueBase Database · checked Sep 21, 2026
16Partial evidenceAthens, GreeceHQ checked Sep 21, 20261-104 contacts →

Partial evidence

“MPlegal, formerly PKpartners Law Firm, is a niche technology law firm; our fields of expertise encompass all aspects of Information Technology Law, Telecommunications Law…”

Source: RevenueBase Database · checked Sep 21, 2026
17Indirect evidenceMarousi, GreeceHQ checked Sep 21, 20261-104 contacts →

Indirect evidence

“We have one compelling mission: to provide legal success to our clients.”

Source: RevenueBase Database · checked Sep 21, 2026
18Partial evidenceAthens, GreeceHQ checked Sep 21, 202611-503 contacts →

Partial evidence

“TSIMIKALIS KALONAROU is a commercial and business law firm with a long history spanning more than a century, providing quality advisory and dispute resolution services.”

Source: RevenueBase Database · checked Sep 21, 2026
19Partial evidenceAthens, GreeceHQ checked Sep 21, 20261-103 contacts →

Partial evidence

“We are Digital Law Experts (DLE), a niche technology law firm based in Athens, Greece.”

Source: RevenueBase Database · checked Sep 21, 2026
20Partial evidenceMarousi, GreeceHQ checked Sep 21, 20261-103 contacts →

Partial evidence

“At ZK Law Firm we aspire to offer leading expertise, market-orientated advice, knowledge and input of the highest calibre.”

Source: RevenueBase Database · checked Sep 21, 2026
21Partial evidenceAthens, GreeceHQ checked Sep 21, 20261-102 contacts →

Partial evidence

“Gatsos-Tsoumanis & Associates Law Firm is dedicated to offering "tailor-made", insightful and effective legal services to meet clients’ advisory, litigation and transactional…”

Source: RevenueBase Database · checked Sep 21, 2026
22Partial evidenceAthens, GreeceHQ checked Sep 21, 20261-102 contacts →

Partial evidence

“AVK Legal is a full-service commercial law practice with particular expertise in Intellectual Property (IP) and Technology, Media and Telecommunications (TMT) providing clients…”

Source: RevenueBase Database · checked Sep 21, 2026

Showing 22 of 64 tech law firms based in Greece

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Tech law firms based in Greece at a glance

As of Sep 21, 2026
44.6%Verified-email coverage
6.9Average contacts per company
1-10Median size (employees)
43.8%Largest-city concentration · Athens
Sep 21, 2026Page data refreshed

Companies by employee count

1-10
38
11-50
24
51-200
2

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 tech law firms, 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 “tech law firms”. 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 tech law firms), 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 tech law firms, 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, 198 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 21, 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.

Tech law firms by metro

  • Tech law firms in Athens28

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 tech law firms, 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 tech law firms are there based in Greece?

RevenueBase identified 64 tech law firms 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?

Bernitsas LAW, headquartered in Athens, tops this list with the largest team on record.

Which city has the most tech law firms?

Athens leads with 28 headquartered companies, followed by Thessaloniki (3) and Amarousion (1).

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 198 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 21, 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.