Stockholm – October 06, 2026 -- Vermiculus has launched VeriAct, a cloud-native corporate action system already deployed by B3, one of the world's largest market infrastructure operators.
VeriAct automates the full corporate action lifecycle through configurable event types
The system features fully configurable event types, formulas, and tax rules, letting market infrastructures respond to new market demands without hard-coding projects. Explicit, auditable outcome logic provides transparency and traceability across the processing chain, while built-in notification capabilities keep market participants updated throughout each event.
The platform handles both official processing and simulations with equal precision
VeriAct parameterizes any event type invented in the market, processing complex scenarios while ensuring consistent delivery to downstream systems. Gustav Nystedt, Senior Product Expert at Vermiculus, said the company built VeriAct to manage any event type, regulatory requirement, or local market practice without lengthy hard-code projects.
Microservices architecture enables independent, high-performance processing
Built on a microservices architecture, VeriAct offers flexible deployment options and message-based integration. Individual components can operate independently, isolating workloads while simplifying integration with existing market infrastructure environments.
B3 adopts the system as part of Vermiculus' broader trading and CSD portfolio
VeriAct is available as a stand-alone solution or as part of Vermiculus' wider portfolio of cloud-native systems supporting trading, clearing, and CSD operations.