FundBank
Building a Global Digital Bank
At a Glance
• Running the full Temenos SaaS stack, including Core, Digital, Payments Hub, Data Hub, and Financial Crime Mitigation
• Cloud Based: Public cloud hyperscale infrastructure providing extensive resilience and security from Azure
• Multi-jurisdictional: Temenos multi-bank model supports operations in the U.S., Luxembourg, and the Cayman Islands.
• Fully digital client onboarding that is fast, secure, and completely paperless
FundBank is an institutional bank focused on serving the asset management industry, including hedge funds, private equity, venture capital, and family offices. The bank prioritizes safety, liquidity, and speed, holding client funds in trust without engaging in lending or leveraging activities. FundBank offers a global footprint across the U.S., Europe, and the Cayman Islands, providing multi-currency banking, custody, payments, and trading services. Its digital-first platform enables fast onboarding, and a seamless user experience tailored to sophisticated asset managers. As the bank continues to scale, FundBank expects its digital operating model to drive measurable performance improvements across efficiency, growth, and customer experience.
A new kind of bank for the global asset management industry
When FundBank continued its recent global expansion into the US and Luxembourg, to further serve the asset management industry, it had a rare advantage: no legacy systems and no outdated technology. The goal was simple but powerful: create a fully digital, cross-border bank that could serve clients with speed, security, and simplicity. With the full Temenos SaaS offering FundBank turned that vision into reality driving its expansion in the United States. This foundation positions the bank to serve significantly more clients without increasing operational complexity.
FundBank isn’t a traditional bank. It is a global bank focused on serving the asset management sector, including fund managers, administrators, brokers, and family offices who need seamless service across jurisdictions. These clients value efficiency and expect their banking to move as fast as their investments. Using Temenos, FundBank is expected to serve significantly more customers per employee as automation and straight-through processing increase across operations.
“FundBank was built for a niche market that demands more than just banking,” said Diarmuid O’Donovan, Global Chief Information Officer. “They want a digital experience that feels effortless, wherever they do business.”
A clean slate and a clear vision
Having operated in the Cayman Islands for many years, FundBank launched operations in the U.S in 2024 and began with a clean slate. There were no legacy systems to migrate or old data to reconcile, just the opportunity to design a modern, cloud-native bank from the ground up. The first major milestone came when the bank secured its U.S. banking license from the Office of the Comptroller of the Currency (OCC). With regulatory approval in place, FundBank expanded to Luxembourg.
To succeed, we needed a platform that could scale globally without adding complexity, which is why we selected the Temenos banking platform.”
Diarmuid O’Donovan, Global Chief Information Officer at FundBank
This scalability is expected to support rising transaction volumes and cross-sell activity as the bank expands into new markets.
Powered by the end-to end Temenos SaaS stack
To power its growth, FundBank adopted end-to-end banking on Temenos SaaS, deployed on Microsoft Azure. Temenos Core Banking is the foundation of the platform while Temenos Digital delivers an intuitive, frictionless online experience for corporate clients. Temenos Payments enables full centralization and real-time control over the processing of any type of payment from any channel or source, with cross-border and multi-currency payments flowing smoothly across multiple clearing systems, including ISO 20022. Financial Crime Mitigation ensures robust compliance, while Temenos Data Hub provides the insights and real-time analytics needed to drive smarter decisions. As adoption increases, FundBank expects cross-sell performance to rise exponentially, supported by deeper insights and more personalized client engagement.
With Temenos, we can offer our clients an enhanced digital experience and scale efficiently. This is key to our future growth.”
Diarmuid O’Donovan, Global Chief Information Officer at FundBank
100% digital from day one
From day one, FundBank set out to be fully digital. Every process, from onboarding to account management, happens online. Clients can open and manage accounts quickly and securely. While the U.S. and Luxembourg operations are entirely digital, the third phase in Cayman Islands will integrate shortly. Behind the scenes, Temenos’ open integration framework connects FundBank to critical third-party systems like Bloomberg and HID, giving the bank the flexibility to customize and extend services without building them from scratch. This digital-first approach is expected to revolutionize onboarding while improving overall customer satisfaction significantly.
One platform, multiple markets
All FundBank entities—U.S., Luxembourg, and the Cayman Islands—are running, or will soon run, on a single Temenos SaaS instance. This unified model simplifies operations, reduces costs, and ensures consistent client experience across markets. The rollout is happening in phases: the U.S. and Luxembourg are already live, and the Cayman Islands will follow in short order. The shared platform model is expected to further improve performance as volumes grow across regions.
“We’re not maintaining systems; we’re enhancing experiences,” Diarmuid said. “That’s the value of going all in on SaaS.”
Collaboration and partnership
FundBank worked closely with Temenos, leveraging their architecture alignment, support, and strategic guidance to ensure every component of the deployment worked seamlessly together. With proven success in countries like Luxembourg, Temenos offered both the technology and the track record FundBank needed, giving the bank confidence as it expanded its global footprint.
A future-ready platform
FundBank’s success consuming the end-to-end Temenos offering on SaaS has already drawn attention from across the industry. With its core and digital platforms live, the bank is now exploring the next wave of innovation, including AI-driven insights, deeper analytics, and new digital products designed to give clients smarter, faster, and simpler ways to manage their funds. This also includes adopting blockchain technology to enable secure, compliant crypto services for its institutional clients. Together, these initiatives are expected to drive continued gains in efficiency, performance, and client satisfaction as FundBank scales globally.
The technology provided by Temenos empowers our clients to move faster, bank smarter, and focus on what matters most, their investments.”
Diarmuid O’Donovan, Global Chief Information Officer at FundBank
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