Kingspan Group plc
Manufacturing & Industrial · Ireland
Kingspan Group plc currently has a Rotten Score of 14/100 and is classified as Mildly Rotten. The score is based on 3 approved evidence records.
What has Kingspan Group plc done?
Documented incidents behind the score, most recent first.
- Kingspan Convicted of Environmental Offences After Operating Chemical Production Without Required EPA LicenceDecember 2, 2024–March 28, 2025 · Environmental Harm · medium severity
- Kingspan Settled U.S. Labor Case After NLRB Complaint Over Union-Organizing Dispute2023–2025 · Human Rights & Exploitation · medium severity
- Grenfell Inquiry Finds “Deeply Entrenched and Persistent Dishonesty” in Kingspan's Marketing of K15 Insulation2006–2019 · Fraud & Corruption · high severity
At a glance
- Industry
- Manufacturing & Industrial
- Company size
- 10,001–50,000 employees
- Headquarters
- Ireland
- Website
- www.kingspan.com
Kingspan Group plc is an Irish multinational building-materials company headquartered in Kingscourt, County Cavan, Ireland. Founded in 1965, Kingspan manufactures insulation, insulated panels, building-envelope systems and other energy-efficient building products. The company operates internationally across Europe, the Americas, Asia and other markets.
Assess documented harm
How serious is each kind of harm at this company? 1 = low · 5 = severe. 3 of 8 categories have verified evidence.
| Category | Evidence | Your rating · 1 low → 5 severe |
|---|---|---|
Human Rights & Exploitation 1 verified record | 1 | |
Fraud & Corruption 1 verified record | 1 | |
Environmental Harm 1 verified record | 1 | |
Corporate Misconduct No evidence yet | — | |
Deceptive Practices No evidence yet | — | |
Sustainability Deception No evidence yet | — | |
Workplace Misconduct No evidence yet | — | |
Financial Misconduct No evidence yet | — |
Ratings affect the Rotten Score, lightly. The average rating moves a category's contribution by up to 10%. Verified evidence drives the score, so categories with no evidence add nothing yet. How the score works