From: The U.S. Department of Labor Employment & Training Administration
"This site lists apprenticeship program sponsors recognized and registered by the Office of Apprenticeship or a State Registration Agency (where appropriate). The official name of the program sponsor, along with street address, city, and State is shown. Apprenticeship programs are sponsored and operated on a voluntary basis by individual employers, employer associations, or partnerships between employers and labor unions. The data will be updated on a monthly basis. The data is presented by State and county, listing occupations in alphabetical order, followed by the employers who have a registered program for that occupation."