# Florian Dold > French computer scientist **Wikidata**: [Q89136724](https://www.wikidata.org/wiki/Q89136724) **Source**: https://4ort.xyz/entity/florian-dold ## Summary Florian Dold is a French computer scientist known for his work on secure electronic payment systems. He authored the academic thesis "The GNU Taler system: practical and provably secure electronic payments" in 2019. Dold currently serves as the Chief Technology Officer (CTO) at Taler Systems SA and is a member of the GNU Project. ## Biography - Born: 1991 - Nationality: French - Education: University of Rennes 1 (doctoral studies, advised by Christian Grothoff) - Known for: The GNU Taler system, Chief Technology Officer at Taler Systems SA - Employer(s): Taler Systems SA (Chief Technology Officer) - Field(s): Computer science, electronic payments ## Contributions Florian Dold's primary contribution is his academic work on secure electronic payments, culminating in his 2019 doctoral thesis, "The GNU Taler system: practical and provably secure electronic payments." This thesis explored a system designed to offer privacy-preserving and provably secure digital transactions, addressing critical challenges in modern e-commerce. His research under the advisement of Christian Grothoff at the University of Rennes 1 laid foundational groundwork for the GNU Taler project. Beyond his academic contributions, Dold is a key figure in the practical implementation of such systems. He serves as the Chief Technology Officer (CTO) at Taler Systems SA, a role he has held since at least December 2024. In this capacity, he leads the technological development and strategy for the company, which is involved with the GNU Taler system. Furthermore, Dold is a member of the GNU Project, an initiative dedicated to free software, demonstrating his commitment to open-source principles and collaborative development in the field of computer science. ## FAQs ### Q: Who is Florian Dold? A: Florian Dold is a French computer scientist, born in 1991. He is known for his academic work on secure electronic payments, particularly his thesis on "The GNU Taler system," and for his role as Chief Technology Officer at Taler Systems SA. ### Q: What is Florian Dold's primary occupation? A: Florian Dold is a computer scientist. He holds the position of Chief Technology Officer (CTO) at Taler Systems SA and is also a member of the GNU Project. ### Q: What is the GNU Taler system? A: The GNU Taler system is a concept for practical and provably secure electronic payments, which was the subject of Florian Dold's 2019 academic thesis. It aims to provide a privacy-preserving digital payment solution. ### Q: Where did Florian Dold receive his education? A: Florian Dold was educated at the University of Rennes 1, where he completed his doctoral studies under the advisement of Christian Grothoff. ### Q: What is Florian Dold's role at Taler Systems SA? A: Florian Dold holds the position of Chief Technology Officer (CTO) at Taler Systems SA, a role he has held since at least December 2024. ## Why They Matter Florian Dold matters significantly due to his contributions to the field of secure and privacy-preserving electronic payments. His academic thesis on "The GNU Taler system" in 2019 provided a rigorous framework for a digital payment solution that prioritizes both practicality and provable security, addressing a critical need in an increasingly digital economy. This work is vital for developing trustworthy financial technologies that protect user privacy while facilitating transactions. As the Chief Technology Officer of Taler Systems SA, Dold is instrumental in translating this academic research into real-world applications. His leadership in this role directly influences the development and deployment of systems that could shape the future of electronic commerce, offering alternatives to existing payment methods that often compromise user data. Furthermore, his membership in the GNU Project underscores a commitment to open-source principles, ensuring that his work contributes to a broader ecosystem of free and accessible technology, fostering transparency and community-driven innovation in computer science. ## Notable For * Authoring the academic thesis "The GNU Taler system: practical and provably secure electronic payments" in 2019. * Serving as Chief Technology Officer (CTO) at Taler Systems SA since at least December 2024. * Being a member of the GNU Project since at least February 2023. * Completing his doctoral studies at the University of Rennes 1, advised by Christian Grothoff. ## Body ### Personal Details * Florian Dold was born in 1991. * He is a French citizen. * His native language is French, and he is also fluent in English. * His given name is Florian, and his family name is Dold. * He is male. ### Education and Academic Work * Florian Dold was educated at the University of Rennes 1. * His doctoral advisor was Christian Grothoff. * In 2019, he completed his academic thesis titled "The GNU Taler system : practical and provably secure electronic payments." ### Professional Career * Florian Dold is a computer scientist. * He holds the position of Chief Technology Officer (CTO) at Taler Systems SA, a role he has held since at least December 21, 2024. * He is a member of the GNU Project, as referenced since February 2, 2023. ### Online Presence and Identifiers * Florian Dold maintains a personal website at https://fdold.eu/, which is in English. * He has an account on GNU Savannah with the username "fdold" (https://savannah.gnu.org/users/fdold). * His VIAF ID is 172156009862849580876. * His IdRef ID is 236041886. * His DBLP author ID is 175/1324. * His theses.fr person ID is 236041886. * His Semantic Scholar author ID is 2411230. ## References 1. SUDOC 2. [Source](https://taler-systems.com/en/company.html) 3. [Source](https://www.theses.fr/2019REN1S008) 4. [Source](https://savannah.gnu.org/users/fdold)