Sisu Group Inc Claim Listing Return to Directory Rating (average) (0) Business Genre Misc, Publishing Business Website Address sisugrp.com Business Address, City 8252 S Harvard Ave # 157, Tulsa ZIP Code 74137 Business Phone Number 9184951364 Ratings There are no reviews yet. Please login to leave a review. Please login to claim this listing. Username*: Email*: Password*: Log in | Lost your password?