| WASP JOINERY AND CONSTRUCTION COMPANY LIMITED | Other manufacturing | 1974 | Unaudited abridged |
| MARINE HOLDINGS (SHARPNESS) LTD | Ships, aircraft, rail and other transport | 1979 | Unaudited abridged |
| PROTOS PACKAGING LIMITED | Rubber and plastics | 1988 | Total exemption (full) |
| SHARPNESS SHIPYARD AND DRY DOCK LIMITED | Ships, aircraft, rail and other transport | 2000 | Unaudited abridged |
| BERKELEY FABRICATION & WELDING LTD | Fabricated metal products | 2003 | Total exemption (full) |
| DESIGNS IN AIR LTD | Textiles | 2008 | Total exemption (full) |
| ALPHA COMMUNICATIONS.COM LTD | Repair and installation of machinery | 2009 | Total exemption (full) |