53. Kilwaughter Holdings
- Chief executive: Simon McDowell
- Pre-tax profit: £9.6m
- Employment: 132
- Pay bill: £5.5m
Kilwaughter is one of Northern Ireland’s leading manufacturers, providing specialist products for the construction and agriculture sectors.
The Co Antrim-based company employs 132 people and is best known for its brands – K Rend and Kilwaughter Lime.