The M&M Mars corporation is headquartered in Hackettstown, NJ and prominently features their most famous product in the architecture. The location serves as not only their corporate headquarters but as a manufacturing facility as well. M&Ms were first introduced to the American public in 1941 and were manufactured in Newark, NJ. Eventually as demand grew a larger facility was opened in newark before they moved to to their current location in Hackettstown. The building recently was renovated with numerous examples of green technology including a solar garden, 28,000 ground mounted solar panels on 18 acres that provide 20% of the buildings power.
M&M Mars headquarters