| Company | Timeline | Status | |
| Koch Energy Europe Limited Director • Unreported | 30 Nov 2025←2 Months→Current | Active | |
| Koch Metals Trading Limited Director • Unreported | 30 Nov 2025←2 Months→Current | Active | |
| Koch Industries International Limited Director • Unreported | 30 Nov 2025←2 Months→Current | Active | |
| Koch Supply & Trading Company Ltd Director • Unreported | 30 Nov 2025←2 Months→Current | Active | |
