Jonathan D. Klein Form 3 Filing for Jumia Technologies AG with Power of Attorney

This is a Form 3 initial statement of beneficial ownership filing for Jonathan D. Klein, a director of Jumia Technologies AG (JMIA). The filing reports that Klein owns 150,137 American Depositary Shares (ADS), with each ADS representing 2 ordinary shares of the company. The shares are held jointly with his spouse. The filing includes a comprehensive Power of Attorney document executed on March 30, 2026, which authorizes Vanessa Connolly (General Counsel), Antoine Maillet-Mezeray (EVP Finance & Operations), and Ricardo Pinho (External Reporting & Consolidation Team Lead) to act as Klein's attorneys-in-fact for filing Forms 3, 4, 5, and Form 144 with the SEC. The Power of Attorney grants these individuals authority to execute and file required securities forms on Klein's behalf, obtain transaction information from third parties, and take other related actions. The document remains in effect until Klein is no longer required to file these forms or until revoked in writing.