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Gatsos - Tsoumanis & Associates Law Firm

Gatsos-Tsoumanis & Associates Law Firm provides legal services for clients’ advisory, litigation and transactional needs.

Legal Services
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Headquarters
Athens, GreeceSource: RevenueBaseRetrieved October 13, 2026
Employee range
1 to 10Source: RevenueBaseRetrieved October 13, 2026
Founded
1984Source: RevenueBaseRetrieved October 13, 2026
Published list appearances
44 supported appearances ↗Source: RevenueBase lists
The company at a glance

What does Gatsos - Tsoumanis & Associates Law Firm do?

The firm provides legal support addressing digital, economic, environmental and political challenges faced by its clients. The firm assists clients with complex matters and litigation.

Based on the company’s public LinkedIn information, supplied through RevenueBase.

What the business offers

Services & capabilities.

Legal advisory and litigation services

The firm’s legal services address clients’ advisory, litigation and transactional needs.

Source: LinkedIn company description · Retrieved October 13, 2026

Explore the business in context

Company lists.

Supported appearances on published RevenueBase lists, including available memberships beyond displayed rankings.

Positions describe ordering within each source list. See how lists are built ↗

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BADGE PREVIEWGatsos - Tsoumanis & Associates Law Firm listed #8 on Compliance law firms, August 30, 2026Open the published source list.
Gatsos - Tsoumanis & Associates Law Firm

#8 Compliance law firms

Snapshot: August 30, 2026

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Company information

Sources & data notes.

RevenueBase prepared this profile from the company’s public LinkedIn information and RevenueBase company data. These source records were retrieved on October 13, 2026. AI helped summarize these sources, with a separate automated check against the source text completed on November 2, 2026. Directory positions use company-contact counts from separate saved list snapshots dated August 30, 2026, September 1, 2026, September 5, 2026, September 11, 2026, September 12, 2026, September 13, 2026, September 20, 2026, September 22, 2026, September 26, 2026, September 27, 2026, September 28, 2026, September 29, 2026 and September 30, 2026. How the company lists are built.

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