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Bitmern Mining
Leadership

The Team Behind Bitmern Mining

From designing resilient global infrastructure to delivering best-in-class customer support across three continents — every team member brings specialized knowledge and deep Bitcoin expertise.

Executives

Our People

Portrait of Giannis Andreou

Giannis Andreou

Founder & CEO

Founded Bitmern Mining in Greece in 2021 and leads the company as CEO. Best-selling author and crypto entrepreneur with 79K+ followers. Built Bitmern from zero into a $10M+ infrastructure business in under two years, with facilities spanning Ethiopia and an expansion pipeline into the Nordics. Owns long-term vision, investor relations, and facility development.

Portrait of Paschalis Pietris

Paschalis Pietris

Vice President

Vice President of Bitmern Mining, owning operational execution across all facilities and partnerships. Brings deep operational experience from hardware procurement through deployment and performance optimization.

Portrait of Andreas Stirmpou

Andreas Stirmpou

Chief Technology Officer

Leads technology strategy, infrastructure architecture, and engineering across Bitmern Mining. Owns the technical roadmap from facility automation and monitoring to customer-facing platforms.

Portrait of Michelle Chikomboya

Michelle Chikomboya

Chief Operating Officer

Manages operations, financial reporting, and compliance across all Bitmern entities. Ensures transparent accounting and operational excellence for investor and client payouts.

Portrait of Liviou Stirmpou

Liviou Stirmpou

Operations Manager

Coordinates day-to-day operations across Bitmern Mining — keeping facility logistics, vendor relations, and internal workflows running smoothly so the wider team can focus on growth.

Portrait of Chrysostomos Dormousoglou

Chrysostomos Dormousoglou

Account Manager

Owns the client relationship from first call through deployment and ongoing support — making sure every Bitmern customer gets clear answers, timely updates, and a single point of contact across services.

Careers

Join the Bitmern Team

We're growing fast and hiring across DevOps, Engineering, Product Management, Data Analytics, and Customer Success. We also welcome strategic partners and investors.