Do you mean a school that provides organic lunches to its students?
Or do you mean a school that provides a choice of organic vs. traditionally raised foods? Or do you mean a food supplier that provides foods to schools for such a program? Ask more and I'll provide what I can in the way of information.
Kathe

Okay now we need quantity, frequency, etc.
Sounds like what you want is more a food service company.
Depending on quantity, there could be a company that will fill the bill.
Kathe