- FUFU&GAGA
- Fugoo
- Fugro
- Fuho
- FUHR
- FUIN
- FUJFILM
- Fuji
- Fuji Bikes
- Fuji electric
- Fuji Film
- Fuji Imvac
- Fuji Xerox
- Fujian BelFone Communications Technology
- Fujian Joinluck Electronic Enterprise
- FUJIAN NAN'AN BAOFENG ELECTRONICS
- Fujian Nanan Quansheng Electronics
- Fujian Newland Auto-ID Tech
- FUJIAN TEAMDA PHOTOELECTRICITY
- Fujica
- Fujifilm
- Fujiiryoki
- Fujiiryoky
- Fujikon Industrial
- Fujikura
- Fujimi
- FUJINON
- Fujioh
- Fujion
- FUJIPLA
- Fujitec
- Fujitronic
- Fujitsu
- Fujitsu Australia
- Fujitsu Component
- Fujitsu Isotec
- Fujitsu Mobile communications
- FUJITSU SIEMENS
- Fujitsu Siemens Computers
- Fujitsu Technology Solutions GmbH
- Fujitsu Ten
- Fujitsu Ten Limited
- Fujitsu-siemens
- Fuji Spray
- Fukuda
- Fukuda Denshi
- Fulbat