Case Study: a $190B multi-marque post-merger automotive group achieves cross-brand SDV component reuse with SPREAD

a $190B multi-marque post-merger automotive group unifies cross-brand SDV reuse in 3–5 weeks with SPREAD

A $190 billion multi-marque post-merger automotive group, formed from two legacy OEMs, faced a significant challenge. With fourteen brands across North America and Europe, each operated on its own inherited software-defined vehicle (SDV) toolchain and certification regime. This created a major bottleneck, making it extremely difficult and time-consuming to trace and certify cross-brand component reuse, such as determining if software from one brand's vehicle could be used in another's.

SPREAD implemented its productized engineering ontology to create a single, unified view across the group's complex engineering data. This solution surfaced critical information like certification deltas and reuse precedents on a single screen, replacing a multi-week manual reconciliation process. By clearing the customer's strict three-to-five-week implementation ceiling, SPREAD enabled traceable cross-brand component reuse at a massive scale, providing a structural answer that is applicable to every multi-marque automotive group of this shape.