Kingspan welcomes record revenues of €4.5bn despite 'slow start' to 2025 

Cavan-based firm Kingspan said its after-tax profits climbed 8% in the six months to €334.2m

Kingspan CEO Gene Murtagh

Irish building materials giant Kingspan saw its revenue rise by almost 8% €4.5bn in the first six months of 2025, welcoming a record performance after what it called a "slow start” to 2025.

In a trading update on Friday, Kingspan said its after-tax profits climbed 8% in the six months to €334.2m, with the firms earnings before interest, tax, depreciation and amortisation (Ebitda) rising by 7% in the first half of this year to €572m.