Your European payment service provider

Our leadership team

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  Dr. Kersten Trojanus

  Dr. Kersten Trojanus, who holds a doctorate in economics from LMU Munich, is Managing Director responsible for Market. He began building the cash-withdrawal business as part of InterCard AG in 2005. Since IC Cash Services was spun off in 2007, he has driven the company’s expansion as an independent payment institution under the German Payment Services Supervision Act (ZAG).

  As spokesperson for the Arbeitsgemeinschaft Geldautomaten (AGG), he advocates fair regulation for independent operators of ATMs and recycling systems and a reliable regulatory framework that safeguards cash as a payment option.

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  Marc Stückemann

  Marc Stückemann, a graduate in business administration, has been Managing Director responsible for back-office operations at IC Cash since the beginning of 2016. With extensive expertise in ATMs, the development of new payment products, banking operations and IT infrastructure, he leads key areas of the company. As Managing Director of the In2Holding B.V. investment, he and Richard Entrop are responsible for the continued development of ATM networks across several European countries.

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  Linda-Maria Rycl

  Linda-Maria Rycl has been a member of the extended management team, responsible for Finance, and an authorised signatory since 1 April 2026. Drawing on many years of experience in finance, she oversees key corporate functions and plays a major role in the strategic development of the finance organisation. Since joining IC Cash in September 2016, she has held a range of leadership roles spanning controlling, accounting and cash management, taking on broad responsibilities and shaping the finance function over the long term.

  Previously, she worked as a founder and senior manager. She holds a Master of Science in Financial Management from Oxford Brookes University and a Bachelor’s degree in International Management from Munich Business School.

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  Heiko Zißner

  Heiko Zißner brings more than 30 years of experience in operating and developing cash, ATM and self-service infrastructures for banks and financial service providers. He has deep expertise in multivendor environments and has worked across manufacturers for many years with a wide range of hardware platforms, software stacks and international protocol standards. His strengths lie in the secure integration of complex self-service environments and in designing operating models that are both economically viable and stable. He is also actively involved in international industry bodies such as NEXO, where he contributes his practical experience to the continued development of open standards.

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  Richard Entrop

  Richard has more than 20 years of successful experience in the ATM industry with international companies including GWK Travelex and In2Retail B.V.

  He is responsible for expanding the company into additional European markets by building proprietary networks and working with local partners.