N26 hires Marc Hess as CFO, completing its post-founder management board

N26 has appointed Marc Hess as chief financial officer and managing director of N26 SE and N26 Bank SE, the Berlin-based digital bank said. Hess takes up the role on 15 October 2026, subject to the usual regulatory sign-off, and fills the last vacant seat on the company's management board.

He replaces Arnd Schwierholz, who stepped down from the CFO job at the end of August. Schwierholz had briefly shared interim chief-executive duties earlier in the year, and chief operating officer Aytac Aydin had been looking after the finance function since his exit.

A banker from the old guard, not the fintech world

Hess arrives with a résumé built almost entirely inside Germany's traditional banking system, a contrast to the startup-honed executives who have run N26 since its 2013 founding by Valentin Stalf and Maximilian Tayenthal. He began his career in investor relations before moving to Deutsche Postbank, where he became chief financial officer in 2007 and deputy chief executive in 2015, spending more than 11 years managing the bank's finances. During part of that period he also served as global CFO for Deutsche Bank's private and business client division. His most recent post was CFO of Aareal Bank, a role he held from 2018 to 2024.

That background puts a career risk-and-capital manager in charge of N26's books just as the company tries to shed its reputation as a high-growth, high-friction challenger bank. N26 supervisory board chairman Andreas Dombret said Hess's experience in traditional retail banking rounds out the leadership team, and noted that his arrival leaves no vacancy left on the management board.

"What N26 has achieved in the banking industry is impressive," Hess said. "It is now entering the next phase of maturity and growth, and I look forward to working with Mike and the wider management team on this journey."

Chief executive Mike Dargan, who took over the top job in April after senior technology and operations roles at UBS and Standard Chartered, said Hess brings "decades of financial leadership experience in retail banking" and called the hire important to N26's next chapter of growth.

Why the timing matters

The appointment lands just as N26 turns a corner financially. The bank reported revenue of €501.6m for 2025, up 13% on the year, with gross profit rising 33% to €350.5m. Net income came in at €1.6m, N26's first full year in the black, reversing a €42m loss in 2024. Revenue-generating customers grew 16% to 5.6m, annual transaction volume reached €170.7bn and customer deposits topped €10.5bn. Momentum carried into 2026, with the bank reporting preliminary net income of €9.8m on €130m of revenue for the first quarter.

Hess's hiring follows a wider leadership reshuffle at N26: Jochen Klöpper took on the chief risk officer job, while Aydin moved into the COO seat. Founders Stalf and Tayenthal have both pulled back from running the business day to day, leaving a board now dominated by executives who built their careers at established banks rather than startups.

N26 says it is preparing a significant expansion of its product line-up across the fourth quarter of this year and into 2027. It has already opened its Flexible Cash Fund product up to customers on every membership tier, added family accounts and telecom services, and in August rolled out Wero, a European instant-payments scheme that lets customers in Germany and France send money using an email address or phone number instead of an IBAN. Those additions sit alongside an existing investment suite covering stocks, ETFs and crypto.

Regulatory scrutiny still hangs over the bank

The backdrop to all this is continued supervisory pressure. N26 remains under heightened oversight from Germany's financial regulator, BaFin, following restrictions imposed in late 2025 that included a special monitor and extra requirements on risk management and internal controls. A finance chief with Hess's regulatory pedigree is likely to be judged as much on how he handles that scrutiny as on the numbers he reports.

For European fintech founders watching from the outside, N26's trajectory is instructive: a digital bank that spent years chasing growth and fighting regulators is now led by executives drawn from the institutions it once set out to disrupt. Whether that combination can keep expanding the product range without reopening the control problems that drew BaFin's attention in the first place is the question Hess inherits on his first day.