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Optimal HR Group

Optimal HR Group is an HR services company based in Athens, Greece. It holds an official Greek licence for temporary employment and Employer of Record services and acts as the legal employer for staff hired by client companies in Greece, handling employment contracts, payroll and compliance.

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By TheEORDirectory Editorial Team

Researched from company registers and providers' own published terms, and reviewed by a second editor before publication.

Last updated 5 November 2026
FactValue
Established2005
FoundersMenelaos Kyriakopoulos
Region / headquartersGreece
Websiteoptimalhrgroup.com ↗
What it doesOptimal HR Group is an HR services company based in Athens, Greece. It holds an official Greek licence for temporary employment and Employer of Record services and acts as the legal employer for staff hired by client companies in Greece, handling employment contracts, payroll and compliance.
Entry priceQuote-based (no public price)
Last verified4 Nov 2026