Our Team – Leaders in Bitcoin Mining Innovation

Meet the Team

At BitMern Mining, our strength lies in the expertise, dedication, and collaborative spirit of our people. From designing resilient global infrastructure to delivering best-in-class customer support and ensuring flawless operations across three continents, every team member brings specialized knowledge and passion to power your mining success. Get to know the professionals who turn our vision into reality.

Giannis Andreou

Founder & CEO

Paschalis Pietris

Vice President

Miranda Haffenreffer

COO

Rocky Bellotti

Administrations Executive

Marc Nalder

Managing Director

Georgia Manuel

Chief Marketing Officer

Andreas Stirmpou

CTO

Rob Elis

Business Development

Michelle

Senior Accountant

Emma Aaron

Mining Production Secretary

Spyros S.

CMO

Kei Meng

Software Engineer

Anna Saroglou

Social Media Manager

Kamil Basinski

Customer Support

Chrysostomos Dormousoglou

Quality Control and Customer Support Manager

Brandon

Software Engineer

Andromachi Pappa

Accountant

Effie Kavoura

Events Planning

Panos Andreou

Lawyer

Fivos Radis

Ai & Tech Advisor

Avi Vatsa

Ai & Tech Advisor

Join Us & Partner with BitMern Mining

Are you passionate about blockchain, infrastructure, or fintech? BitMern Mining is always looking for:

Talent: Full-time roles in DevOps, Engineering, Product Management, Data Analytics, and Customer Success.
Strategic Partners: Collaborations in hardware procurement, site development, technical integrations, and service innovation.
Investors: Accredited and institutional investors interested in equity or token-based opportunities, co-developing renewable-powered mining facilities, or funding our R&D in AI-driven efficiency.

Whether you want to join our team, forge a partnership, or explore investment opportunities — let’s talk.

Join Us or Start a Partnership Request Investor Deck

Our Ambassadors Team – Leaders in Bitcoin Mining Innovation

Our Ambassadors

These passionate community leaders champion BitMern Mining around the globe. They share insights, host workshops, and provide invaluable feedback helping us refine our platform and grow our network.

Antonis Gkellos

Sales Representative

Ramadan Ram

UAE Ambassador

Stefanos Gkilas