Heintz Business Management Inc Heintz Business Management Inc Listed in Tax Return Preparation & Filing - Listings 1100 W Shaw AveFresno, California 93711 (559) 229-4740 Claim Listing Flag Listing Overview Map & Directions Contact/Other Phone (559) 229-4740Listing Category Tax Return Preparation & Filing - Listings Please login to claim this listing. Username*: Email*: Password*: Log in | Lost your password?