| Manufacturer | Sector | Year | Accounts type |
|---|---|---|---|
| FRED C.ROBINSON LIMITED | Food products | 1934 | Unaudited abridged |
| RED BAY BOATS LIMITED | Ships, aircraft, rail and other transport | 1969 | Unaudited abridged |
| PNEUTROL INTERNATIONAL LIMITED | Other manufacturing | 1976 | Total exemption (full) |
| RANDOX LABORATORIES LIMITED | Chemicals | 1982 | Full accounts |
| PRIMA BUSINESS PARK LIMITED | Wood products | 1986 | Total exemption (full) |
| CANYON EUROPE LIMITED | Rubber and plastics | 1986 | Full accounts |
| MAINE SOFT DRINKS LIMITED | Beverages | 1987 | Total exemption (full) |