| CYPEX LIMITED | Dundee | 1998 | Audit-exempt subsidiary |
| PRISM CHEMICALS LIMITED | Runcorn | 1998 | Small company accounts |
| SYMPHONY ENVIRONMENTAL TECHNOLOGIES PLC | Borehamwood | 1998 | Group accounts |
| ABC MACINTOSH LIMITED | Corby | 1998 | Total exemption (full) |
| GREYLAND LTD | Dukinfield | 1998 | Total exemption (full) |
| NORTHANTS LEATHER CHEMICALS LTD | Northampton | 1998 | Total exemption (full) |
| INTERNATIONAL TOILETRIES & COSMETICS LIMITED | East Sussex | 1998 | Total exemption (full) |
| HAIR SYSTEMS EUROPE LIMITED | Luton | 1998 | Small company accounts |
| SCREEN INK & SOLVENT SUPPLIES LTD | Cheshire | 1998 | Total exemption (full) |
| ADCO (UK) LIMITED | Liphook | 1999 | Total exemption (full) |
| MAYFAIR PERFUMES LIMITED | Watford | 1999 | Audit-exempt subsidiary |
| J & R GASES LIMITED | Nelson | 1999 | Total exemption (full) |
| ECLIPSE COLOURS LIMITED | West Yorkshire | 1999 | Total exemption (full) |
| AQUATEC COATINGS LIMITED | Wrexham | 1999 | Total exemption (full) |
| LUMINESCENCE INTERNATIONAL LTD | Harlow | 1999 | Full accounts |
| R K & J JONES LIMITED | Norfolk | 1999 | Total exemption (full) |
| THE SOMERSET TOILETRY COMPANY LIMITED | Clutton | 1999 | Full accounts |
| MALIBU HEALTH PRODUCTS LIMITED | Stanmore | 1999 | Total exemption (full) |
| HUNTSMAN POLYURETHANES (UK) LIMITED | Duxford | 1999 | Full accounts |
| SABIC UK PETROCHEMICALS LIMITED | Redcar | 1999 | Full accounts |
| TONECOURT LIMITED | Altham | 1999 | Total exemption (full) |
| HUNTSMAN (HOLDINGS) UK | Duxford | 1999 | Full accounts |
| DIAMOND BLACK LIMITED | St Albans | 1999 | Total exemption (full) |
| M V PLASTICS LIMITED | Ware | 1999 | Small company accounts |
| MEDIK8 LIMITED | Elstree | 1999 | Group accounts |
| J1 TECHNOLOGIES LIMITED | Manchester | 1999 | Total exemption (full) |
| PHARMA PHARMA LTD | Hornchurch | 1999 | Total exemption (full) |
| DEUTERIUM LIMITED | Binfield | 1999 | Total exemption (full) |
| PEPTIDE PROTEIN RESEARCH LIMITED | Fareham | 1999 | Unaudited abridged |
| COVESTRO UK LIMITED | Cheadle Hulme | 1999 | Full accounts |
| THE COVENTRY GROUP LIMITED | Coventry | 1999 | Medium company accounts |
| ESSENTIALLY YOURS LIMITED | Potters Bar | 1999 | Unaudited abridged |
| YARA UK LIMITED | York | 1999 | Full accounts |
| HENKEL UK OPERATIONS LIMITED | Hemel Hempstead | 1999 | Full accounts |
| INTERNATIONAL N&H MANUFACTURING UK LIMITED | Haverhill | 1999 | Full accounts |
| ISP HOLDINGS (U.K.) LTD. | Newton Aycliffe | 1999 | Full accounts |
| AGC CHEMICALS EUROPE, LTD. | Thornton-Cleveleys | 1999 | Full accounts |
| EXCEL (GS) LIMITED | Daventry | 1999 | Total exemption (full) |
| MITSUBISHI CHEMICAL UK LIMITED | Hull | 1999 | Full accounts |
| TRICEL (WESTON) LIMITED | Weston-super-Mare | 1999 | Full accounts |
| CPL AROMAS (HOLDINGS) LIMITED | Northampton | 1999 | Group accounts |
| ANGLO ADHESIVES & SERVICES LIMITED | Melton Mowbray | 1999 | Total exemption (full) |
| HUNTSMAN ADVANCED MATERIALS (UK) LIMITED | Duxford | 1999 | Full accounts |
| LANKEM LTD. | Cheshire | 1999 | Total exemption (full) |
| CHESLYN DISPERSIONS LIMITED | Walsall | 1999 | Unaudited abridged |
| FACI ECHEM LTD | Leeds | 1999 | Full accounts |
| PLASGRAN LIMITED | Leamington Spa | 1999 | Full accounts |
| PITTAWAY DECORATIVE GROUP LIMITED | North Humberside | 1999 | Total exemption (full) |
| MEDIMMUNE U.K. LIMITED | Speke | 1999 | Full accounts |
| ZODIAC INTERNATIONAL (LONDON) LIMITED | Harrow | 1999 | Total exemption (full) |
| SPECIALITY ENGINEERING CHEMICALS LIMITED | Southampton | 1999 | Total exemption (full) |
| UNIVERSAL TOILETRIES CORPORATION LIMITED | Watford | 1999 | Total exemption (full) |
| PULSE PRINTING PRODUCTS LIMITED | Bristol | 1999 | Group accounts |
| PUROLITE (INT.) LTD | Llantrisant | 1999 | Full accounts |
| THE VINTAGE PAINT COMPANY LIMITED | Wolverhampton | 1999 | Total exemption (full) |
| BIRCH CHEMICALS LIMITED | Barnetby | 1999 | Small company accounts |
| FANTAS-TAK LIMITED | Eccleshill | 1999 | Total exemption (full) |
| INDUSTRIAL CHEMICALS LIMITED | Brentwood | 1999 | Full accounts |
| BIOSYNTH LABORATORIES LIMITED | Newbury | 1999 | Audit-exempt subsidiary |
| LIBERTY CHEMCOLOR UK LIMITED | London | 1999 | Total exemption (full) |