
Impact Score
Impact Score


| Metric | Value | Unit | Year | PDF Name | PDF Page | |
|---|---|---|---|---|---|---|
CEO Pay Ratio | ||||||
| 1 657 614 | TEUR | 2025 | PORR_GB_NHB_2025_en_sec_1774473896.pdf | 232 | ||
| 20 450 | people | 2025 | PORR_GB_NHB_2025_en_sec_1774473896.pdf | 135 | ||
| Karl-Heinz Strauss | 2025 | PORR_GB_NHB_2025_en_sec_1774473896.pdf | 323 | |||
| 2 902 | TEUR | 2025 | PORR_GB_NHB_2025_en_sec_1774473896.pdf | 289 | ||
Employee Turnover Rate | ||||||
| 17,5 | % | 2024 | PORR_Geschaeftsbericht_2024_en_sec.pdf | 121 | ||
Gender Pay Gap | ||||||
| -11 | % | 2025 | PORR_GB_NHB_2025_en_sec_1774473896.pdf | 150 | ||
Glass Ceiling | ||||||
| 20 450 | people | 2025 | PORR_GB_NHB_2025_en_sec_1774473896.pdf | 135 | ||
| 3 415 | people | 2025 | PORR_GB_NHB_2025_en_sec_1774473896.pdf | 135 | ||
| 3 | Women | 2025 | PORR_GB_NHB_2025_en_sec_1774473896.pdf | 151 | ||
| 25 | people | 2025 | PORR_GB_NHB_2025_en_sec_1774473896.pdf | 151 | ||
Greenhouse Gas Emissions | ||||||
| 20 450 | people | 2025 | PORR_GB_NHB_2025_en_sec_1774473896.pdf | 135 | ||
| 12 249 | t CO2e | 2025 | PORR_GB_NHB_2025_en_sec_1774473896.pdf | 89 | ||
| 161 358 | t CO2e | 2025 | PORR_GB_NHB_2025_en_sec_1774473896.pdf | 89 | ||
Harassment and Discrimination at the Workplace | ||||||
| Yes | 2025 | PORR_GB_NHB_2025_en_sec_1774473896.pdf | 148 | |||
| Yes | 2025 | PORR_GB_NHB_2025_en_sec_1774473896.pdf | 181 | |||
| Yes | 2025 | PORR_GB_NHB_2025_en_sec_1774473896.pdf | 173 | |||
| Yes | 2025 | PORR_GB_NHB_2025_en_sec_1774473896.pdf | 148 | |||
Renewable Energy | ||||||
| 817 147 | MWh | 2025 | PORR_GB_NHB_2025_en_sec_1774473896.pdf | 86 | ||
| 162 687 | MWh | 2025 | PORR_GB_NHB_2025_en_sec_1774473896.pdf | 86 | ||
Supply Chain | ||||||
| 12 249 | t CO2e | 2025 | PORR_GB_NHB_2025_en_sec_1774473896.pdf | 89 | ||
| 3 546 242 | t CO2e | 2025 | PORR_GB_NHB_2025_en_sec_1774473896.pdf | 89 | ||
| 161 358 | t CO2e | 2025 | PORR_GB_NHB_2025_en_sec_1774473896.pdf | 89 | ||
| 20 450 | people | 2025 | PORR_GB_NHB_2025_en_sec_1774473896.pdf | 135 | ||
Union Formation and Collective Bargaining Power | ||||||
| 98 | % | 2025 | PORR_GB_NHB_2025_en_sec_1774473896.pdf | 138 | ||
Recycling and Recovery of Waste | ||||||
| 58,6 | Percentage | 2025 | PORR_GB_NHB_2025_en_sec_1774473896.pdf | 125 | ||
Women on Board | ||||||
| 33,3 | % | 2025 | PORR_GB_NHB_2025_en_sec_1774473896.pdf | 49 | ||
| 12 | people | 2025 | PORR_GB_NHB_2025_en_sec_1774473896.pdf | 43 | ||
| 4 | people | 2025 | PORR_GB_NHB_2025_en_sec_1774473896.pdf | 41 | ||
| 0 | people | 2025 | PORR_GB_NHB_2025_en_sec_1774473896.pdf | 41 | ||
Women in Management | ||||||
| 25 | people | 2025 | PORR_GB_NHB_2025_en_sec_1774473896.pdf | 151 | ||
| 3 | Women | 2025 | PORR_GB_NHB_2025_en_sec_1774473896.pdf | 151 | ||
