Maximilian Tayenthal

Overview
Maximilian Tayenthal is an Austrian entrepreneur and co-founder of N26, the Berlin-based digital bank. He co-founded the company in 2013 and held senior executive responsibilities, including chief financial officer and co-chief executive, through much of its growth. He is best known for helping build one of Europe's most prominent neobanks from an early-stage startup into a pan-European retail bank.
Why this entity matters
As a co-founder of N26, Tayenthal is one of the operators most closely associated with the European neobank wave. His work shaped a company that became a benchmark for mobile-first banking in the German-speaking market and beyond, making him a relevant figure for understanding how founder teams scale regulated financial businesses across borders.
Career, company, or institutional background
Tayenthal co-founded the company that became N26 with Valentin Stalf in 2013, initially under the name Number26. Over more than a decade he held leadership positions spanning finance and general management, contributing to the company's licensing, international expansion, and successive funding rounds. He remained part of the executive leadership as the company grew its customer base into the millions. At the end of December 2025 he stepped back from all operational roles, concluding the founding team's day-to-day leadership after twelve years.
Role in the startup, technology, investment, or innovation ecosystem
Tayenthal is recognized as one of the founders who helped establish Germany as a hub for fintech company building. His long tenure at a highly valued challenger bank places him among a cohort of European founders whose companies attracted significant venture and growth capital and served as training grounds for future operators and founders across the ecosystem.
Selected relationships and affiliations
He co-founded N26 alongside Valentin Stalf, who stepped down from an executive role earlier. His departure from operational duties preceded the arrival of Mike Dargan as chief executive from April 2026. Earlybird Venture Capital was among N26's early investors.
Startuprad.io relevance
As a co-founder of N26, Tayenthal is directly connected to Startuprad.io's Unicorn Atlas coverage of the company and its Unicorn Atlas Edition 3 review of German neobanking. His profile supports Startuprad.io's editorial focus on the founders and companies shaping the DACH startup and fintech ecosystem.
Public source context
Information on Tayenthal's role at N26 and his 2025 step-back from operational duties is drawn from company announcements and independent business reporting.

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