Giannis Andreou
Founder & CEO
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.
Paschalis Pietris
Vice President
Miranda Haffenreffer
COO
Johan Marneweck
Managing Director
Andreas Stirmpou
CTO
Erika Frechete
CFO
Rob Elis
Business Development
Panos Andreou
Lawyer
Epaminonda Emmanuel
Golden Ambassador
Ioannis Sintoris
Head of Sales & VIP Relations
Panagiotis Lokopoulos
IT & Miner Technician
Avi Vatsa
Ai & Tech Advisor
Fivos Radis
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.
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.
Epaminonda Emmanuel
Golden Ambassador
Christina Papadaki
Greece Ambassador
Erik Sage Staun-Snyder
USA Ambassador