| Business | Products |
| Ammonia/nitric acid * | Ammonia and nitric acid |
| Baleycourt * | Esters, biodiesel, and chlorinated paraffins |
| Compounds * | Polyvinyl chloride compounds |
| Ethanol * | Ethanol |
| Inovyn | Brine, caustic soda, chlorinated solvents, chlorine derivatives, chlorine, ethylene dichloride, ethylene, propylene, polyvinyl chloride, recycled polyvinyl chloride and VCM[clarification needed] |
| Melamines * | Formaldehyde and melamine formaldehyde resin |
| Nitriles | Acetonitrile, acrylonitrile, ammonium sulfate, hydrogen cyanide and maleic anhydride catalyst |
| Olefins and Polymers Europe | Benzene, butadiene, ethylene, high-density polyethylene, low-density polyethylene compounds, low-density polyethylene, linear low-density polyethylene, polymerisation Ziegler catalysts, polypropylene, propylene and toluene |
| Olefins and Polymers USA | Butadiene, butane, crude benzene, ethane/propane mix, ethylene, fuel oil, high-density polyethylene, mixed butenes, other bottoms liquids, polypropylene, propane, and propylene |
| Oligomers | Diisobutylene, the dimer of isobutylene (isoolefins/isoparafins), IA (isoamylene/TAME), linear alpha olefins, poly alpha olefins, polyisobutene, Technikum (cyclopentane, CP70, methylpropadiene) |
| Oxide | Acetate, acetate esters, alkoxilates, alkoxylates, ENB[clarification needed] & glycol ethers, ethanolamines, ethyl acetate, ethylene glycol, ethylene oxide, glycol ethers, oxo alcohols, propylene glycol, and propylene oxide |
| Paraform * | Cyanates, dimethoxymethane, formaldehyde, hexamethylenetetramine, paraformaldehyde, and triallylcyanurate |
| Phenol | Acetone, alpha-methylstyrene, cumene and phenol |
| Salt * | Granular salt, pure dried vacuum salt, salt tablets, and undried vacuum salt |
| Solvents * | Diisopropyl ether, ethanol, isopropyl alcohol, methyl ethyl ketone, and s-butyl alcohol |
| Styrolution | ABS, AMSAN, ASA Resin, compounded grades, ethylbenzene, general purpose polystyrene, high impact polystyrene, NAS,[clarification needed] polyethylbenzene, polystyrene polymers – HIPS, SAN, SBC (StyroFlex), specialty compounding, styrene, and styrene monomer |
| Trading and Shipping | Trades and supplies petrochemical feedstocks, hydrocarbons, energy and carbon credits for both internal and external customers |
| Technologies * | Licenses world class petrochemical technology for: polyethylene, polystyrene, vinyls, polypropylene, acrylonitrile, chlor-alkali |
| Upstream Shale | Natural gas, exploration and production of natural gas from on-shore shale deposits. Produces UK gas on the national grid. |
| Upstream Breagh | Supplies natural gas to one in ten UK households. |
