About Banex International Bank
Banex International Bank is a Puerto Rico-based financial institution with more than 34 years of trajectory delivering trusted value to its clients. The bank serves a global client base that includes institutional, corporate, high-net-worth, and personal customers. Its vision is to be recognized as a trusted, committed, and innovative institution with a clear purpose: empowering its clients to achieve global financial solutions.
How did Complif support Banex in their digital transformation?
Banex's leadership team set out to transform the end-to-end onboarding journey for their clients. Until a year ago, much of the process, requesting personal, corporate, and institutional information, gathering documentation, and pushing applications forward, was handled manually, creating friction for both customers and internal teams. The bank needed a tool and a process that were easier, simpler, and faster, both for its clients and for the analysts making onboarding decisions. That search led them to Complif.
So we wanted to look at an end-to-end journey of how we onboard our customers. A lot of things were done manually from onboarding. So we wanted to have a tool and an onboarding process that was much more easier, simple. Simplicity and ease of doing business was the critical pieces for us.
- Sasha, CEO of Banex
The implementation was structured in phases, with a dedicated project manager, full team involvement, and a clear rollout plan. For Adriana, Director of Operations, this organized approach made the difference. Complif worked side by side with her team, iterating quickly on feedback, customizing the platform with Banex's branding across every application type, and adapting the journey to fit the bank's specific needs without ever compromising on regulatory requirements.
As far as the process with Complif, we really enjoyed how organized they were. They created a project plan from the beginning, assigned a project manager, and the whole team was involved during the implementation. They were so cooperative and patient. They were more than happy to do any enhancements just to make it right for us.
- Adriana, Director of Operations of Banex.
A key differentiator was Complif's ability to listen to Banex's vision instead of imposing its own. Custom features, like embedding the bank's logo into each application flow, were delivered in a day, not months, creating a seamless white-label experience where customers feel they are interacting directly with the bank rather than a third party. Complif challenged the status quo when it made sense, and pushed back when regulation required it, helping Banex strike the right balance between innovation and compliance.
Operational impact
The results of the implementation were tangible from day one. Onboarding times dropped from 30–45 minutes down to 15 minutes per application, freeing the team to focus on higher-value advisory work for clients. The bank estimates close to 50% cost savings on customer acquisition, with a payback period below two years. Beyond the numbers, the experience improved on every front:
For customers, the journey became smoother and more transparent. Documents are no longer requested twice; clients can see exactly where they are in the process; collaborative features allow multiple stakeholders inside a corporate or institutional client to fill out their portion of the application; and contextual help tooltips reduce the need for back-and-forth calls. As Sasha put it, customers from other entities have reached out directly to say the new process actually "removed anxiety" from the onboarding experience.
For internal teams, the platform brought visibility, accountability, and structure. Supervisors can track every application in real time, a "FedEx-style" status view that Sasha highlighted as a game changer, and analysts can spend their time on what really matters: verifying critical information and supporting clients. AI-powered document checks (such as address verification) take the routine work off the team's plate, while a centralized repository ensures that no document is ever lost or duplicated.
Looking at ways to do things better — something that probably took half an hour or 45 minutes is now down to 15. That difference is saving us quite a bit. It's helping us answer questions, real advice questions that the customer needs. That's where I want my team spending time.
- Sasha, CEO of Banex.
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