U-Haul Holding Company is a prominent American moving truck, trailer, and self-storage rental company based in Phoenix, Arizona. Founded in 1945 by Leonard and Anna Mary Shoen, U-Haul began with a small fleet of trailers and quickly expanded to meet the growing demand for do-it-yourself moving solutions across the U.S. and Canada. The company offers a wide range of services, including rental trucks and trailers for household moving, as well as self-storage options. U-Haul became the first in the industry to provide one-way rentals of both trucks and trailers, and it has since grown to be a leading self-storage provider in North America. Additionally, some U-Haul locations offer package shipping supplies and alternative fuels. U-Haul operates in all 50 U.S. states and throughout Canada, making it the largest do-it-yourself moving rental company in the country.