Mellon Group
Piraeus, Greece · Business Services
Source
Verified by Enterprise League
Data quality
Complete · Accuracy
Last verified
Dec 2025
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Overview
Mellon is a dynamic multinational group providing technology solutions and outsourced services that aim to facilitate the transactions and interactions of organizations with strong consumer business, including financial institutions, public utilities, telecommunication providers and retail.
Headquartered in Athens, Greece, Mellon has over 6,000 employees and is present in 10 countries in the wider region of Central and SE Europe, assisting its customers to optimize their operation and increase their market share, efficiently and cost effectively.
Contact Details
team@mellongroup.com
Piraeus, Greece
+1
Founded
1994
Employees
5000+
Categories
Keywords
#Payment technologies
#Business Process Outsourcing
#Call Center Services
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