Nishizawa Corporation is a big company in Keroro Gunso headed by Baio Nishizawa, the father of Momoka. According to the Series, the company controls half of the Global economy. This article is a stub. You can help the Keroro Wiki by expanding it. Retrieved from "https://keroro.fandom.com/wiki/Nishizawa_Corporation?oldid=39147" Categories: Article stubs Pekopon Nishizawa corperation Tamama Momoka Add category Cancel Save Community content is available under CC-BY-SA unless otherwise noted.