Headquartered in Santa Clara, California in the heart of Silicon Valley, Vonnen began as the powertrain technology development arm of established Porsche suspension and chassis tuning house, Elephant Racing.

Three years in the making, and developed almost entirely in-house, Vonnen Shadow Drive represents a pioneering effort: combining best-of-class mechanical, electrical, and software engineering expertise to augment and enhance combustion engine performance.

What began as a skunkworks effort among a tight-knit team of car enthusiasts has since blossomed into its own entity. Vonnen’s commitment to its customers is to continue to innovate and offer top-caliber performance in unexpected ways.

Vonnen

Org chart

Teams

Offices