A Cryptocurrency Bet That Split a Century-Old Swiss Private Bank

By Allegra Catelli

Translated by Luffy, Foresight News

A Swiss private banking dynasty is embroiled in an intergenerational conflict over divergent visions for the firm’s future.

Marc Syz has departed Banque Syz SA in Geneva—led by his father Eric Syz—to launch a new venture alongside business partner Richard Byworth. At the heart of their split lies Marc’s plan to integrate Future Holdings AG, a cryptocurrency treasury company, into Syz Capital—the bank’s alternative assets division, which Marc previously headed. He now spearheads Future Holdings’ dual listing in Sweden and Switzerland, positioning it as Europe’s largest Bitcoin treasury institution.

Logo of Banque Syz SA in Geneva

This split highlights both the governance challenges inherent in family-run businesses and broader ideological debates within Switzerland’s wealth management industry. Local boutique private banks face fierce competition—not only from domestic peers but also from conflicting views among practitioners on the industry’s trajectory. Marc stated he had long advocated expanding allocations into alternative investments, artificial intelligence, and digital assets, warning that some peers overly rely on Switzerland’s reputation as a “safe-haven” jurisdiction to sustain operations, lacking innovation and breakthroughs.

The bank and Eric Syz responded through a spokesperson, confirming only that Marc and Byworth have left, and noting that “alternative investments have always been a core pillar of Banque Syz”—without commenting further on the reasons behind their departure. Marc detailed the sequence of events in a phone interview.

Syz Capital was founded in 2018 under Marc’s leadership and managed approximately CHF 2 billion (USD 2.5 billion) in assets at the time of his departure, though some outflows followed. The original Syz Capital team remains intact and is now led by Christoph Raninger, Group CFO of Syz Group. Other senior executives have also recently exited the bank, including Chief Operating Officer Boris Chave.

The rift between father and son escalated when the bank’s board rejected Marc’s proposal to bring Future Holdings under Syz Capital’s umbrella, citing excessive risk. Marc said he and Byworth were subsequently asked to resign from their roles as directors of Syz Capital—and ultimately departed the wealth management firm entirely.

It remains unclear whether Marc—who holds approximately 20% of Syz Capital—and Byworth—who holds roughly 5%—will retain their shareholder stakes.

Preparing for Dual Listing

According to sources familiar with the matter, the duo is working with Stifel Financial Corp. to advance Future Holdings’ dual IPO in Sweden and Switzerland, with plans to later list independently on the main market of the SIX Swiss Exchange. The company is considering acquiring additional Bitcoin ahead of the listing, aiming to hold more than 3,500 BTC and become one of Europe’s largest corporate holders of cryptocurrency.

Marc Syz

Foresight News has not yet received calls or email responses from Stifel.

Earlier this year, Future Holdings completed a merger with Swedish-listed Bitcoin treasury firm H100 Group AB, expanding its crypto asset reserves to pave the way for a potential public listing.

The crypto treasury model was pioneered during the pandemic bull market by Michael Saylor’s Strategy Inc., whereby companies raise capital via equity issuance to accumulate large holdings of Bitcoin—offering investors exposure to Bitcoin through shares rather than direct token ownership. U.S. spot Bitcoin ETFs were not officially approved until early 2024.

Last year saw explosive growth in the crypto treasury sector, reignited by Donald Trump’s election victory and the subsequent bull run. At its peak, several firms traded at valuations far exceeding the net value of their crypto holdings. Today, amid market corrections and declining token prices from their highs, the market capitalizations of multiple listed Bitcoin treasury companies have fallen below their net asset values.

Nonetheless, Marc Syz and Byworth believe Switzerland’s broadly favorable crypto regulatory environment—combined with structural advantages such as low interest rates and Europe’s third-most liquid stock exchange—will provide strong tailwinds for Future Holdings’ listing.

The 2020 Restructuring

Prior to this personnel shift, Banque Syz had undergone multiple rounds of reform in recent years. In 2020, Eric oversaw a major restructuring, spinning off the retail asset management business Oyster. After a prolonged transition period, Eric appointed his other son, Nicolas Syz, as CEO in February this year.

Eric Syz hails from a textile manufacturing family whose business traces back to the 1850s. He co-founded Banque Syz in 1996 with Alfredo Piacentini and Paolo Luban—both of whom have since exited. The bank is controlled by Eric and high-end jewelry designer Suzanne Syz, who also serves on the board.

Over the past five years, the bank’s total assets under management have remained largely stable, growing nearly 12% year-on-year in 2024—from CHF 23.1 billion to CHF 25.8 billion—essentially flat compared to end-2020 levels. In recent years, the bank has consistently expanded its Zurich footprint, adding office space and onboarding new teams; last year, it pledged to “grow assets across all business lines and firmly pursue its expansion strategy.”

As for Marc and Byworth, beyond operating Future Holdings, they plan to establish an independent asset management firm to compete directly with Syz Capital. Their new firm will focus on alternative investment strategies centered on capital preservation and appreciation.

Amid ongoing market volatility, investor acceptance of publicly listed Bitcoin treasury vehicles remains uncertain. Yet for Marc Syz, this move represents not only a bet on the digital asset sector—but also a definitive break with Switzerland’s established private banking dynasty.