| Company Name: Koppers Holdings Inc | Tradestyle: Koppers | |
| Top Contact: Restricted | Title: Restricted | |
| Street Address: 436 7th Ave, Pittsburgh PA 15219 | ||
| Phone: Restricted | ||
| URL: www.koppers.com | ||
| Total Emps: 2,061 | Emps On Site: 126 | |
| Sales Volume: $1,678,600,000 | ||
| Public/Private: Public | Year Started: 1988 | |
| Lat: 40.4420849 | Long: -79.9956257 | |
| NAICS 1: 321114 | Wood Preservation | |
| NAICS 2: 325194 | Cyclic Crude, Intermediate, and Gum and Wood Chemical Manufacturing | |
| SIC 1: 24910202 | Railroad cross bridges and switch ties, treated wood | |
| SIC 2: 28610000 | Gum and wood chemicals | |
| Number of Family Members: 92 | ||
| Date of Report: 2022-07-01 | ||
