Responsible for the support and further development of key clients from the financial sector as well as the strategic management of PR and marketing activities.

Orange Sats (osats) is a platform for comprehensive education on Bitcoin.We support the development towards financial and personal freedom.We show the way down the Bitcoin rabbit hole and explain every single step!

The Bitcoin Bundesverband represents the interests of companies that are active in the Bitcoin industry or (would like to) integrate Bitcoin into their business models. Our aim is to promote the use of Bitcoin at national and European level and to create business-friendly framework conditions. We offer companies of all sizes and experience an accessible platform for knowledge exchange, networking and political influence and are committed to the sustainable development of Bitcoin as a technology and means of payment.

The aim of the Bitcoin Bundesverband is to represent the interests of members who are involved with Bitcoin. This also includes promoting the acceptance and understanding of Bitcoin. The association will provide a platform for the exchange of knowledge, organize educational programs and events and support the development of committed communities.

Im Bitcoin Insights Podcast tauche ich tief in die Themen ein, die im wöchentlichen ₿itcoin Insights Newsletter behandelt werden. Ziel ist, die verschiedenen Facetten von Bitcoin leicht verständlich darzustellen. Dabei beantworte ich zentrale Fragen wie: “Was ist Geld? Was ist Bitcoin? Und wie funktioniert unser Finanzsystem?"Als Liberalist beleuchte ich die freiheitlichen, politischen, ökonomischen sowie sozialen Aspekte von Bitcoin und erkläre die technischen Grundlagen und Entwicklungen, um ein umfassendes Verständnis zu ermöglichen.

With my own consulting firm, I offer advice on blockchain issues, bitcoin and the digital euro in particular. I am also active in policy-making and lobbying. I have proven expertise in dealing with new technologies, especially for banks, savings banks and payment service providers.

The Blockchain Bundesverband e.V. ("Bundesblock") was founded in 2017 as a non-profit association to promote blockchain technology in Germany. With more than 100 member companies and research institutions, Bundesblock is the largest industry association in the field of blockchain technology in the DACH region.Together with 6 other board members, I represent the interests of our members.

As Head of DLT & Digital Assets, I am responsible for all topics related to digital assets, their distribution and the digital euro and will evaluate the technological possibilities with regard to efficiency increases, the conception of new products and the development of new customer groups.

Our mission is to provide high-quality educational resources on all topics related to digital assets and blockchain technology. Therefore, we regularly offer free workshops with our renowned experts as speakers on a diverse range of topics. Through the addition of the WhatsApp-based Digital Asset Community, a free platform for exchange is offered for all blockchain enthusiasts.

The DSGV is the professional and umbrella association of the Savings Banks Finance Group and thus the service provider of 354 Savings Banks, five Landesbank groups, eight Landesbausparkassen, ten primary insurance groups and numerous other financial services companies. It represents the interests of its members in the entire economic and political environment, both nationally and internationally. I was responsible for the following topics: - Management of the multi-stakeholder project Digital Money & Digital Assets with 120 participants with a focus on the evaluation of potentials of cryptocurrency trading, digital asset infrastructure, the use of blockchain technology as well as the preparation of opportunities and risks and the implementation of comprehensive analyses - Moderation of opinion formation within the project and committee preparation in professional and technical issues regarding digital, Moderation of opinion-forming within the project and preparation of committees on specialist and technical issues relating to digital, tokenised money, particularly with regard to the European Central Bank's initiative on the digital euro and the derivation of strategic implications for the Sparkassen-Finanzgruppe (SFG) - Derivation of SFG's positions and options for action from current market developments with regard to the possible design of a CBDC by the ECB and, among other things, the drafting of a position paper. Strategic planning for a wallet for holding, buying and selling tokenised assets as well as custody solutions in the SFG - Communication with internal stakeholders in the SFG, briefing of the DSGV Board, preparation and implementation of meetings with stakeholders (including the European Payments Council and the European Savings Banks Association), supervision, central bank and politics as well as cooperation within the German banking industry.

The aim of the ITSA (International Token Standardisation Association) is to promote the development and implementation of comprehensive market standards for blockchain and DLT-based cryptographic tokens. The three biggest projects are: - Identification through the International Token Identification Number (ITIN). - Classification through the International Token Classification (ITC) Framework. - Analysis using the International TokenDatabase (Tokenbase). I worked as a freelance senior consultant focusing on member communication and building DeFi and NFT projects.

CM-Equity AG is a financial services institution based in the heart of Munich and offers its clients a wide range of financial services in the capital market sector in its two business divisions Asset Management and Corporate Finance. The Asset Management division specialises in providing asset management services to wealthy private clients as well as advising on investment funds and brokering direct investments. In the area of corporate finance, companies are supported in their search for capital as well as in the structuring of capital measures and IPOs. Furthermore, CM-Equity advises and accompanies corporate transactions in the field of corporate finance.My main areas of responsibility included the following activities:- Project work/management (product owner of the Bitcoin portal -offer for the Volksbank Raiffeisenbank Bayern-Mitte)- Optimisation of the sales concepts- Topics related to crypto custody (application for the crypto custody business licenceand development of the cooperation with Tangany)- Business development

The Blockchain Bundesverband e.V. ("Bundesblock") was founded in 2017 as a non-profit association to promote blockchain technology in Germany. With more than 100 member companies and research institutions, Bundesblock is the largest industry association in the field of blockchain technology in the DACH region.As head of the office, I supported and advised the board in its daily (operational) work. Implementing new processes, maintaining the website, setting up new communication channels and supporting members were just some of my tasks.

APPICS is a rewards-based social media app that introduces a new ecosystem that brings lifestyle, passion and user-generated income together in a single mobile application. Unlike other popular social media sites where 100% of the value and revenue of the platform goes to the company shareholders, APPICS allows all users to earn a fair share of the total revenue as well as creative influence within the network through the reward token "APX".

Blockrocket is an angel consortium that invests in early-stage blockchain startups and helps them grow.

With the Tatoshi Wallet, Tatoshi AG offers a decentralised self-custody solution for Bitcoin.The social recovery function of the wallet significantly reduces the risk of losing one's private the risk of losing one's private keys and thus one's own Bitcoins is significantly reduced. With the Tatoshi wallet, recovery data can be securely stored with friends and family members.If the user loses their mobile phone and private key, it can be easily recovered for the user with the help of their friends.I was responsible for the following tasks:- Publicising the company to the public-Establishing contacts with banks, financial service providers and FinTechs for a whitelabelling solution- Support in the technical and visual development of the app- Support with social media contributions

Ventum Consulting is an IT and business consulting company that works on future-oriented topics of digitalisation, networking and agilisation. The service portfolio includes product lifecycle management, project, process and portfolio management, the optimisation of financial processes and business intelligence. With technological competence and business understanding, the success-critical interface between IT and business of the customers - from renowned medium-sized companies to international corporations - is connected. Industry focus: in the automotive environment and mechanical and plant engineering.I have been responsible for the following tasks in several projects in the following sectorsautomotive and commercial vehicle sectors:Preparation of content and coordination of tenders in the IT context as project manager- Compilation of the requirements on the basis of the existing service descriptions and transfer to the tender document for a managed service- Tracking of the tasks- Risk assessment- Reporting to the IT Service Programme Manager- Coordination with other projects in the project scope- Communication and coordination between the client's business department and the external IT service providerDevelopment of a project management framework- Preparation and follow-up of a project management maturity assessment- Support in the implementation of identified improvement potentials in the project management framework- Support in the translation of the project management manual- Preparation of a year-end presentation for top management- Documentation of process mapping for service provider managementImplementation of SAP S/4HANA- Management and coordination of the large-scale IT project as sub-project manager- Leading team meetings and keeping the minutesIT cost reduction project- Support in the development of templates for evaluation- Data quality control

I was employed as a student assistant at the Chair of Business Administration, especially Finance, at the University of Bamberg.I was mainly involved in two research projects: One project dealt with diversity in executive boards, supervisory boards and boards of German and British listed companies and its possible effects on the share price performance of the companies concerned.In the second project, I supported the chair in assessing the quality of league table rankings and their influence on corporate performance indicators in the context of merger and acquisitionmerger and acquisition (M&A) and IPO processes. The main focus of my work in these projects was the creation and maintenance of databases and the preparation of the data collected in them for empirical evaluation, as well as information research in general.

PricewaterhouseCoopers AG Wirtschaftsprüfungsgesellschaft (PwC) is one of the leading auditing and consulting firms in Germany and, as an independent member of the international network of PricewaterhouseCoopers and offers its services worldwide. PwC audits and advises leading national and international industrial and service companies as well as public sector enterprises and associations. InGermany, around 9,400 employees at 29 locations work in the areas of auditing and audit-related services (Assurance), tax and legal, and management consulting (Advisory) for PwC.I was a member of a project team and performed the following activities:- Carrying out financial and business analyses (Financial Due Diligence)for international and German financial investors as well as strategic investors on the buy-side and sell-side - Preparation of comprehensive analyses of the profit and loss account, the balance sheet and thecash flow statement- Determining profitability by division, calculating and interpreting key financial ratios and determination of normalised operating results (EBIT/ EBITDA).- Determination of deal issues and deal breakers in order to identify the opportunities and risks of the transaction for the client- Research of corporate information and preparation of corporate presentations- Intensive support in the creation and editing of comprehensive Excel tools- Support in the preparation of report sections and PowerPoint presentations- Translation of parts of expert reports and other technical documents from German and French into English- Intensive participation in training measures (courses and workshops) on transaction-related projects

The Börsen- und Wertpapierverein Nürnberg e.V. is an association at the Friedrich Alexander University and the Nuremberg University of Technology.Our goal is to bring interested people closer to the topics of finance, the stock market and securities. We want to achieve this through interesting and practical lectures as well as podcasts by renowned stock market experts, the management of securities with our BWN Wikifolios and the support of renowned magazines and readings.In my role as Chairman of the Board, I have had the following successes:- Successful management of the association's organisation and administration.- Acquisition of over 250 new members as well as new partners & sponsors such as PwC- Recruiting of trainees and subsequent coordination of the induction process- Successful realisation of two BWN financial forums as project manager with renownedspeakers and a large number of other BWN events- Conception and organisation of an optimised marketing appearance with the responsibility for public relations work in marketing and social mediacampaigns and the association's homepage- Conception and organisation of the implementation of an automatedmember database for simplified member administration

I worked as a mentor and as the leader of the business simulation game for the introduction to general business administration at the Department of Economics at the Friedrich-Alexander University of Erlangen-Nuremberg.I was responsible for the management of the computer-based business planning game and the regular mentoring and support of first-year students (1st semester) to facilitate their entry into the degree programme.

Research assistant in the third-party funded project "Incentives for auditors of medium-sized companies" at the Assistant Professorship for Accounting (Prof. Dr. Stich).Responsible for the analysis of 140 financial service providers listed on the Frankfurt Stock Exchange.

Datev eG, headquartered in Nuremberg, provides the basis for digital cooperation between small and medium-sized businesses and the tax advisors who take care of their business management needs with software, cloud solutions and know-how. Through this community, DATEV supports a total of 2.8 million companies, self-employed persons, municipalities, associations and institutions. With almost 8,700 employees, the company accompanies around 585,000 customers as a partner pilot through the digitalisation of their commercial processes. Data protection, data security and tax compliance have the highest priority.DATEV eG is the third largest provider of business software in Germany and one of the largest European IT service providers. Supporting the IT department "Project Development/Production" with product changes and migrations.

Fürstlich Castell'sche Bank is an independent, family-owned private bank. Since its foundation in 1774, the focus has been on sustainable growth - for clients as well as for the bank.Support for the "Corporate and Private Clients", "Bank Organisation" and "Market Services and Passive Services" departments in the review and processing of basic documents as well as support in the migration bank21.