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Company profilehellascall.com ↗

Hellascall

Hellascall focuses on customer relationship management and development.

Consumer Services
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Headquarters
Kallithéa, GreeceSource: RevenueBaseRetrieved October 13, 2026
Employee range
11 to 50Source: RevenueBaseRetrieved October 13, 2026
Founded
2023Source: RevenueBaseRetrieved October 13, 2026
Published list appearances
104 supported appearances ↗Source: RevenueBase lists
The company at a glance

What does Hellascall do?

The company combines its employees’ experience with new technologies in its approach to customer management and development.

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

Who it serves

Hellascall serves banking institutions, telecommunications organizations, and organizations that need to manage large numbers of customers.

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 PREVIEWHellascall listed #3 on Customer success consulting firms, September 2, 2026Open the published source list.
Hellascall

#3 Customer success consulting firms

Snapshot: September 2, 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 4, 2026. Directory positions use company-contact counts from separate saved list snapshots dated August 31, 2026, September 2, 2026, September 4, 2026, September 13, 2026, September 14, 2026, September 18, 2026, September 20, 2026, September 23, 2026, September 26, 2026, September 27, 2026, September 28, 2026 and September 30, 2026. How the company lists are built.

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