MBI

MBI ( M・B・I, エムビーアイ, Emu Bī A) is an abbreviation for Mid Bio Informatics, a powerful conglomerate founded by Minaka Hiroto, with their headquarters based in Teito Tower (帝都塔, Teitō-tō) and in charge of the Sekirei Plan. With the overtechnology ("Regalia" Kanji used for this), found in the alien ship on Kamikura Island, he built up MBI as a pharmaceutical company. Soon after this MBI became an economic, technological and medical network, controlling the world in every field . MBI has enough power and influence to take control of a huge city like Tokyo/Shinto Teito, effortlessly buy out and assimilate other companies, and to own and keep a standing company army.

Staff

• Minaka Hiroto: Founder and CEO, "game master" of the Sekirei Plan
• Sahashi Takami: Head researcher, employee in charge of the Sekirei Plan
• Asama Takehito: Former head researcher entrusted with the original S-Plan (deceased, later revived)
• Ichinomiya Natsuo: MBI clerk, Ashikabi of the Third Generation Disciplinary Squad
• Miyajima: Special Advisor and Tsukiumi's tuner and ex-guardian