(200 words) Étienne de Rocquigny, mathematician, thinker, public speaker, senior advisor to entrepreneurs and essayist, is dedicated to the quest for purpose to serve without enslaving in the age of AI. Graduate from Ecole Polytechnique Paris and Imperial College of London, Full Professor, former expert for the World Bank, vice-dean of the Ecole Centrale Paris and scientific executive of EDF R&D, he became entrepreneur by co-founding and accelerating a series of algorithmic companies for sustainable development (energy, construction, agriculture, fintech, etc.). At the end of 2015, he co-created with Bpifrance, France national "Data-AI" program for the strategic transformation of SMEs and mid-caps, which he led by supporting more than 50 companies with a turnover of 1 to 100 million euros on tailor-made transformation trajectories. Since 2018, he has chaired Hope & Algorithms, a think-tank of entrepreneurs, scientists, philosophers and theologians to align on anthropological and spiritual level AI at the service of the common good. Author of numerous books and reference training courses in major business and engineering schools, as well as in the Faculty of Philosophy and Theology, he trains and supports leaders through his firm Blaise Pascal Advisors and leads the "Blaise Pascal sustainable quantum AI" global prize for AI and sustainable quantum since 2023. (80 words) Etienne de Rocquigny is a mathematician, thinker, public speaker and entrepreneur. Graduate from Ecole Polytechnique Paris and Full Professor, former World Bank expert, executive of EDF R&D and Vice-Dean of Research at the École Centrale Paris, he co-founded and supported some 50 algorithmic companies serving sustainable development. He chairs a think-tank of entrepreneurs, scientists, philosophers and theologians putting AI at the service of the common good. He trains and advises senior executives and entrepreneurs to align strategy and purpose. Etiennederocquigny.com