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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

  • Pashalis P.

    Paschalis Pietris

    Vice President

  • Miranda

    Miranda Haffenreffer

    COO

  • Johan

    Johan Marneweck

    Managing Director

  • Andreas S.

    Andreas Stirmpou

    CTO

  • Rob Elis

    Business Development

  • Panagiotis A.

    Panos Andreou

    Lawyer

  • Ioannis Sintoris

    Sales Manager

  • Panagiotis Lokopoulos

    IT & Miner Technician

  • Avi Vatsa

    Ai & Tech Advisor

  • Fivos Radis

    Ai & Tech Advisor

  • Giannis Vrouzos

    Content Manager

  • Georgia Manuel

    Chief Marketing Officer

  • Andromachi Pappa

    Accountant

  • Kamil Basinski

    Customer Support

  • Rocky Bellotti

    Administrations Executive

  • Kei Meng

    Software Engineer

  • 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 PartnershipRequest 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.

  • Christina Papadaki

    Greece Ambassador

  • Ramadan Ram

    UAE Ambassador

  • Erik Sage Staun-Snyder

    USA Ambassador

  • Evagelos Tsingounis

    USA Ambassador