Jean-Marc Stenger

Jean-Marc Stenger

CEO, Societe Generale - Forge

Bio

Chief Executive Officer of Societe Generale-FORGE, Jean-Marc joined Societe Generale in 2000 as an analyst based in Frankfurt, Germany. In 2003 he started with 35 other employees Lyxor Asset Management, a specialized asset management company of the Equity Derivative division of the bank. He took responsibility for global portfolio management in 2005 and became Chief Investment Officer and member of the Executive committee in 2013. Jean-Marc notably contributed to the development of Lyxor's activities in Europe, the US, Japan and Middle East with major pension plans and sovereign wealth funds. He left Lyxor in 2019, the company employing 600 staff world-wide and managing €137 billion at the time, to create Societe Generale-FORGE (SG-FORGE) and expand Societe Generale capabilities in digital capital markets. Jean-Marc is graduated in mechanical engineering from the Arts et Métiers (ENSAM). He is an active member of the European blockchain ecosystem for many years.

Talks

Market Structure Convergence: Does the DeFi vs CeFi Divide Still Matter?

Panel
Tuesday, March 31st 2026
16:55 - 17:35
bema
Description

The narrative of decentralized finance (DeFi) versus centralized finance (CeFi) has defined the digital asset industry for years. But in 2026, that binary is dissolving before our eyes. Major banks are issuing regulated stablecoins directly into DeFi protocols. Institutional investors access on-chain lending through Luxembourg AIFs. JPMorgan offers crypto custody. Tokenized T-bills, gold, and even bank collateral circulate on public blockchains. The question is no longer whether convergence will happen; it's already happening, but what it means for the future of financial infrastructure. This panel brings together three leaders operating at the convergence frontier. Societe Generale Forge has deployed MiCA-compliant euro and dollar stablecoins on public chains, partnering with Deutsche Börse to embed them into Europe's core settlement infrastructure. Morpho has grown into the leading DeFi lending protocol by users, serving not just crypto natives but also enterprises, including Coinbase, Gemini, and SG-Forge itself. BELEM Capital provides institutional access to these DeFi protocols through fully regulated, non-custodial structures using multi-party computation technology. Together, they represent convergence in practice: traditional bank issuance flowing through decentralized protocols, accessed via regulated institutional vehicles. We'll explore whether this convergence represents a fundamental reimagining of finance, where assets circulate faster, collateral becomes interoperable across silos, and outdated IT systems give way to programmable infrastructure, or simply traditional finance using blockchain as another technology rail. With MiCA now implemented and institutional adoption accelerating, the obstacles to convergence are no longer regulatory but operational and philosophical. Is the DeFi/CeFi distinction still meaningful, or has it become irrelevant?