| FI | FI INNOVATIONS LIMITED | FI PROPERTIES LIMITED |
| FI- | FI-GLASS PRODUCTS LIMITED | FI-ST CONSULTING LIMITED |
| FIA | FIABLE TRUSTEE FOUR LIMITED | FIAVI LIMITED |
| FIB | FIBATEX LIMITED | FIBS LIMITED |
| FIC | FICINO EDUCATIONAL FOUNDATION | FICUS CARICA CHURCH LIMITED |
| FID | FIDASE LIMITED | FIDWAN LIMITED |
| FIE | FIELDAIR ENGINEERING LIMITED | FIE TOKONI GROUP TRUST |
| FIF | FIFA ENTERPRISE LIMITED | FIFTZIG LIMITED |
| FIG | FIGAM LIMITED | FIGUREX FRANCHISING LIMITED |
| FIH | FIHR LIMITED | FIHR LIMITED |
| FII | FIIC LIMITED | FIIK LIMITED |
| FIJ | FIJI AGAPE CHRISTIAN EVANGELISM (FACE) | FIJOHA TRUSTEE LIMITED |
| FIK | FIKA LIMITED | FIKUN TRUST |
| FIL | FILADELFIO'S LIMITED | FILWOOD LIMITED |
| FIM | FIMARDA HOLDINGS LIMITED | FIMPSON INVESTMENTS LIMITED |
| FIN | FINACTION LIMITED | FINZSOFT SOLUTIONS (NEW ZEALAND) LIMITED |
| FIO | FIO BOOKS LIMITED | FIOSON MK LIMITED |
| FIR | FIRA INVESTMENTS LIMITED | FIRTHVIEW CABINS LIMITED |
| FIS | FISAG LIMITED | FISTRONIX LIMITED |
| FIT | FIT24/7 LIMITED | FITZY TS3 LIMITED |
| FIV | FIVE-0 INVESTMENTS LIMITED | FIVSU LIMITED |
| FIW | FIWNZ LIMITED | FIW PROPERTY LIMITED |
| FIX | FIX8 LIMITED | FIXY LIMITED |
| FIZ | FIZBAN INC LIMITED | FIZZZ LIMITED |