ULM Automotive’s legacy begins in 1975, when William “Billy” Ulm Sr. founded National Traveler and pioneered the early days of custom van conversions.
Today, Billy has formed Ulm Automotive as the parent company to lead the next generation of innovation and brand development.
With flagship brand National Traveler and others soon to follow, Ulm Automotive continues to push the boundaries of luxury van conversions, combining advanced technology, expert craftsmanship, and visionary leadership.