Many companies have their headquarters or Tokyo offices in Shinjuku.
� NTT East has its headquarters in the Shinjuku.
� Seiko Epson's Tokyo office is in the Shinjuku NS Building in Nishi-Shinjuku.
� Atlus has its headquarters in Kagurazaka.
� Nissin Foods's Tokyo offices are in Shinjuku.
� Airtransse, a regional airline, has its headquarters near Shinjuku Gyoen.
� Shinchosha has its headquarters in Yaraich?, Shinjuku
� Futabasha has its headquarters in Higashigokench?, Shinjuku
� Yoshinoya has its headquarters in the Da Vinci Shinjuku Building (Davinchi Shinjuku Biru) in Shinjuku.
� H.I.S.'s headquarters is in the Shinjuku Oak Tower in Nishi-Shinjuku
� Subaru and Fuji Heavy Industries headquarters based in Shinjuku.
� Taisei Corporation has its headquarters in Nishi-Shinjuku.
� Jorudan has its headquarters in Shinjuku.
In March 1990 the headquarters of Bandai Visual moved to the Shinjuku neighborhood in Shinjuku Ward. In August 1991 the headquarters moved to Tait?, Tokyo. Previously the headquarters of MOS Burger were in Shinjuku