Company lists · Data refreshed September 2026

Top 21 Energy finance law firms based in Greece

RevenueBase identified 44 energy finance law firms headquartered in Greece as of September 2026 and tracks 538 professional contacts across them, including 256 with verified work emails. Athens is the largest hub.

This list covers energy finance 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 28, 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 28, 2026 86% judged on-target in blind review
44Companies
538Contacts tracked
256Verified emails
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The 21 largest energy finance law firms based in Greece

Ranked by team size
Top 21 of 44 energy finance law firms based in Greece, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to energy finance 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 28, 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 28, 2026
2Partial evidenceAthens, GreeceHQ checked Sep 28, 202651-20069 contacts →

Partial evidence

“Our law firm was established in 1963, and has since grown and expanded steadily.”

Source: RevenueBase Database · checked Sep 28, 2026
3Partial evidenceAthens, GreeceHQ checked Sep 28, 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 28, 2026
4Partial evidenceAthens, GreeceHQ checked Sep 28, 202611-5044 contacts →

Partial evidence

“Machas & Partners is an independent, full service law firm with a strong presence in Greece, distinguished for its global perspective, commercial pragmatism and pro-business…”

Source: RevenueBase Database · checked Sep 28, 2026
5Partial evidenceAthens, GreeceHQ checked Sep 28, 202611-5023 contacts →

Partial evidence

“Sarantitis is a leading, full service, law firm offering business law advice through its offices in Athens and Piraeus.”

Source: RevenueBase Database · checked Sep 28, 2026
6Partial evidenceAthens, GreeceHQ checked Sep 28, 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 28, 2026
7Partial evidenceAthens, GreeceHQ checked Sep 28, 202611-5018 contacts →

Partial evidence

“Metaxas & Associates Law Firm was established in an effort to create a “boutique” legal practice offering high quality, expert legal services with a focus on EU, Business and…”

Source: RevenueBase Database · checked Sep 28, 2026
8Partial evidenceAthens, GreeceHQ checked Sep 28, 202611-5013 contacts →

Partial evidence

“Vassilogeorgis & Partners Law Firm was established in 1990 and is currently based in Athens and Thessaloniki.”

Source: RevenueBase Database · checked Sep 28, 2026
9Indirect evidenceAthens, GreeceHQ checked Sep 28, 202611-5013 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 28, 2026
10Indirect evidenceΑθήνα, GreeceHQ checked Sep 28, 202611-5013 contacts →

Indirect evidence

“Η Εταιρεία μας παρέχει ευρύ φάσμα νομικών υπηρεσιών με ιδιαίτερη έμφαση και εξειδίκευση στην επιμέλεια νέων χρηματοδοτήσεων, τη νομική διαχείριση ληξιπρόθεσμων απαιτήσεων, τον…”

Source: RevenueBase Database · checked Sep 28, 2026
11Partial evidenceAthens, GreeceHQ checked Sep 28, 202611-5010 contacts →

Partial evidence

“Serafim Sotiriadis & Associates is a leading player in bankruptcy and business restructuring law.”

Source: RevenueBase Database · checked Sep 28, 2026
12Partial evidenceAthens, GreeceHQ checked Sep 28, 202611-509 contacts →

Partial evidence

“FGRID is your renewable energy personal licensing consultant.”

Source: RevenueBase Database · checked Sep 28, 2026
13Strong evidenceMaroussi, GreeceHQ checked Sep 28, 202611-508 contacts →

Strong evidence

“For over 30 years, our team has quietly led the field in financial law, delivering results that set new market standards.”

Source: RevenueBase Database · checked Sep 28, 2026
14Partial evidenceAthens, GreeceHQ checked Sep 28, 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 28, 2026
15Strong evidenceAthens, GreeceHQ checked Sep 28, 20261-107 contacts →

Strong evidence

“Kourkoumelis & Partners is an Athens-based law firm focused in the fields of project finance, construction, real estate, public procurement, energy and environmental law.”

Source: RevenueBase Database · checked Sep 28, 2026
16Indirect evidenceAthens, GreeceHQ checked Sep 28, 20261-104 contacts →

Indirect evidence

“C.”

Source: RevenueBase Database · checked Sep 28, 2026
17Partial evidenceAthens, GreeceHQ checked Sep 28, 20261-104 contacts →

Partial evidence

“APC LAW FIRM, founded in Athens in 2019 by Pavlos Ι.”

Source: RevenueBase Database · checked Sep 28, 2026
18Partial evidenceAthens, GreeceHQ checked Sep 28, 20261-103 contacts →

Partial evidence

“Η ENERGY PROFIT είναι ενεργειακή συμβουλευτική εταιρεία με εξειδίκευση στον στρατηγικό ενεργειακό σχεδιασμό, στον τομέα της παραγωγής ενέργειας από ανανεώσιμες πηγές (ΑΠΕ), την…”

Source: RevenueBase Database · checked Sep 28, 2026
19Indirect evidenceAthens, GreeceHQ checked Sep 28, 20261-102 contacts →

Indirect evidence

“Our office is established in 1961 and since then we are doing our best to serve our Clients.”

Source: RevenueBase Database · checked Sep 28, 2026
20Partial evidenceAthens, GreeceHQ checked Sep 28, 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 28, 2026
21Partial evidenceAghios Dimitrios, GreeceHQ checked Sep 28, 20261-101 contacts →

Partial evidence

“EXPERTISE Advanced consulting services built around our solid expertise related to renewable energy, decarbonization and electricity market.”

Source: RevenueBase Database · checked Sep 28, 2026

Showing 21 of 44 energy finance law firms based in Greece

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Energy finance law firms based in Greece at a glance

As of Sep 28, 2026
47.6%Verified-email coverage
12.2Average contacts per company
11-50Median size (employees)
50.0%Largest-city concentration · Athens
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
21
11-50
19
51-200
4

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 44 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 energy finance 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 “energy finance 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 energy finance 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 energy finance 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, 256 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 28, 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 energy finance 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 energy finance law firms are there based in Greece?

RevenueBase identified 44 energy finance 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 energy finance law firms?

Athens leads with 22 headquartered companies, followed by Salonica (2) and Aghios Dimitrios (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 256 verified decision-maker contacts tracked across these 44 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 28, 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.