| PARAPET Connectors Connection Systems | ACS STAINLESS STEEL FIXINGS LTD |
| HALFEN LTD |
| SCHÖCK LTD |
| SCHUECO UK LTD |
| PARAPET Edgings | DANI ALU UK LTD |
| FUSION FACADES LTD |
| PARAPET Extension Bands | DANI ALU UK LTD |
| PARAPET Handrails | BALCONETTE |
| DANI ALU UK LTD |
| KEE SAFETY LTD |
| KEE SYSTEMS LTD |
| SAFESITE LTD |
| PARAPET Rainwater Outlets | ALUMASC WATER MANAGEMENT SOLUTIONS |
| DALLMER LTD |
| KLOBER LTD |
| PARAPET Units | FORTERRA BUILDING PRODUCTS LIMITED |
| MARBLE MOSAIC CO LTD |
| PARAPET Wall Raising Piece | DANI ALU UK LTD |
| PARAPET Walls | FILON PRODUCTS LTD |
