Case Study: Slovenska Sporitelna achieves fast, reliable IAM user-account reconciliation with CloverDX

Slovenská sporiteľňa Chooses CloverETL for Reconciling Data in Their Identity & Access Management Systems

Slovenská sporiteľňa, Slovakia’s largest commercial bank with 2.3 million clients and 290 sales points, needed a dependable way to monitor and reconcile user accounts and permissions across its identity and access management systems for about 4,200 employees. Meeting strict security and compliance standards required an overarching “safety net” to catch access violations, but a home‑grown scripted approach proved fragile, non‑transparent and hard to maintain given the number of systems to connect.

They selected CloverETL because it was lightweight, quick to deploy and offered ready‑made connectors and clear debugging, allowing the team to build transparent, reusable data flows in hours rather than days. The result is a reliable, sustainable reconciliation layer that meets compliance needs, speeds deployment of similar projects and frees the security team to focus on other priorities while retaining enterprise‑grade capabilities for future work.

Slovenska Sporitelna

Ján Adamovský

Chief Security Officer