As Head of Financial Business operations and leader I build bridges between Business and Finance. I have the responsible for the working capital optimization and the safeguarding of the customer funds within worldlineWorldline is CAC 40 Listed multinational. The lending Provider for payment services provider in Europe and Number 4 in the world Worldlines mission is to shape a new world of payments and trusted transactions. With worldlines advanced payments technology, local payments expertise and solutions customized for hundreds of markets and industries. Worldline helps millions of businesses of all sizes to realize their ambitions – faster, simpler, and more securely.The team size for that role is 180 people so together with the team form Payone I’m responsible von 380 people. In that role I’m responsible for. • Merchant accounting. Management for Merchant fund and payout globally • Working capital optimization • Process management for Bid or no bid decision • Process management for investment decision on global level The biggest achievements are:• Building a team from screech by carve out functions out of existing roles. • Building as strategy too Optimize Working Capital with a focus on inventory management and receivable management by improving forecasting as well as rule for growth and net settlement.o Improving merchant payout via banking system and the management of safeguarded accounts. Full end to end reconciliation process for merchant funds. o Redesigned of the improve investment decision process to reflect the needs or a product driven pay-tec company and increase agility in the exclusion o Redesigned of the Bid or non-bid process for large offerings to improve the cash sense into the decision process. o Optimizing the inventory management o Establishment of a lease solution to improve working capital

I am one of the current 4 managing directors of the German Worldline Ingenico Holding being responsible for the following legal entities:Payone GmbH Worldline Payone Holding GmbH Within the management team I am responsible for 270 employees in the following business areas:• Finance• Tax • Housing • Procurement • Risk Management • Human Resources• Strategies • M&A• Sponsor of the Integration Program including IT Platform Migration into the Worldline environment • Crisis Manger leader within the MD Team The biggest achievements are:• Sponsor of the Worldline integration program so far with strong performance • Closing of the worldline PAYONE carve in and carve out transaction project sponsor achieved fully remote during COVID • Successful crisis management during COVID• Full financial integration of 3 Finance teams • Build-up of across location Finance team • Shareholder Relation Management between a French multinational company and the German Savings Banks • Creating a new target operating model • Increase growth to above 10 % • Converting BS Payone to IFRS within short timeframe • Increasing the profitability in the first year by 30 % • Reducing the number of legal entries post-merger by 5• Reduction of the numbers of used ERP system • Implementation of a data lake and Bi System together with IT

PAYONE is a joint venture of Worldline SA France and the DSV Deutsche Sparkasse Verlag (DSV). The company was created in 2018/2019 through the merger of BS Payone GmbH a 100% subsidiary of the DSV and Ingenico Payment Services GmbH a 100 % subsidiary of Ingenico SA France. In 2019 Worldline took over Ingenico SA which resulted in Worldline carving into German and Austrian PAYONE assets. Due to antitrust remedies, the existing businesses of PAYONE in Austria and Belgium were sold to competitors in Spring of 2021. PAYONE Group is one of the market leading payment providers in Germany and Austria with a market share of approx. 40 % for POS transactions in retail, petrol and Horeca . Apart for that Payone is a well-recognized collecting PSP. Offering customized services and possibilities to their merchants such as the acquisition of all major card brands, acceptance and gateway solutions in the online and POS space alongside terminal and hardware solutions, PAYONE helps its clients to securely navigate through the increasingly complex payment world. As a full-service payment provider, following a holistic payment approach, PAYONE ensures that payments can be made simply, quickly, securely and almost invisibly in the background whilst adhering to the industry´s highest security standards. PAYONE processes more than 6.00 billion transactions per year for its approx. 400,000 customers in the DACH region. The processed volume reached 135 billion last year. The company with its more than 1,400 employees spread over four locations provides value-added services that go beyond the classic payment business.

Ingenico Group was organized into two global customer-centric Business Units: Retail and Banks and Acquirer. The Retail Business Unit specifically was divided into Enterprise customers, regional business and pure E-com. The Retail Business Unit holds global end-to-end responsibilities for designing, building, selling and operating its in-store, online and omnichannel payment solutions. It was organizes its global sales through its regional commercial teams.Within the management team of Enterprise Retail, I am responsible for 290 employees globally dispersed in many smaller teams. The core global business areas that are overseen are:• Finance• Operations• Operational Risk Management The biggest achievements are:• Introducing the transformation towards a global operational approach• Consolidating the finance team of enterprise finance• Introduction of the IFRS self-developed software concept to one of the major platform To fully dedicate and concentrate on the integration of BS Payone GmbH, as part of the joint venture, I gave up my global responsibilities.

Net mobile AG went public mid 2005.The net mobile AG doubled it sales between 2002/2003 and 2006/2007 and budgets a substancial growth for the upcoming years. In addition an internationalization is budgeted. Number of employees 120. Vorstand Finanzen (CFO) Responsibilities: twelve employees, responsible for :• Organization• Insurance ,• Accounting, controlling,• Investors Relation, • Financing • M&A Due Diligence • Legal • Integrationprosses post mergerReporting to:• shareholders via quarterly reports, annual reports and ad hoc releases• Supervisory Board and shareholders on a monthly basis.• Stock market / public following legal regulations such as WpHG, TUG, KontraG. • AnalystsMajor experiences: • IPO 2005Together with the CEO I was responsible for the successful IPO including project management drafting and approving of the stock exchange prospect offering 18 Euro 10 times. • Pre IPO financing negotiations with Venture Capital companies organizing due dili-gence. Fundraising of 5 Mio EURO, realization of a factoring financing. • M & A Transactions gearing of the beauty contest, due diligence, negotiation , integration in Germany and abroad.• Founding of daughter companies in Germany and abroad. • Issuing and placement of a convertible bond. • Restating the annual report following IFRS and US Gaap. • Restructuring of an operator as managing Director

net AG is a public listed holding company based at Koblenz. The group has 16 employees. The total sales amount to app. Euro 65 Mio. The group is divided into two segmentsThe segment communication technologies includes the production marketing of mobile value added services. This includes ringtones, games and applications to upgrade the functionality of a mobile device. The segment information technologies includes network and storage solution as well as Voice over IP solutions. Vorstand Finanzen (CFO) 6 employees, responsible for: • Management of corporate investments• Group management • M&A • Legal • Insurance• Accounting • Reporting • PR and IRMajor experiences: • RestructuringImprovement of the income situation reorganization of the liabilities delegation of responsibilities into the operational units. • M & A Analysis , Negotiations of purchase and sales contracts tax structuring, member of the supervisory board. • Reorganization Developing and implementing of tax structure with Dutch subsidiary, selection and implementation of new accounting software for the entire Group. Implementation for risk management system (Kontrag).

Deutsche Bank group: The Deutsche Bank is one of the leading investment and commercial banks worldwide. During my 16 years with Deutsche Bank I worked in vari-ous fields successful. In the following fields I was able to make deeper experiences: • Digital payment processing • Structuring financing• Credit decision process • Capital market instruments • Asset Management • Allocation of capital • Derivate