| Performance | Chiffre d’affaires | Résultat | Trésorerie |
|---|---|---|---|
| AIXIAL DEVELOPMENT (2025) | 6M | 315K | 0 |
| M-PULSE (2025) | 3,74M | 378K | 0 |
| PMO ANALYTICS (2025) | 823K | -1,59M | 0 |
| HPTI (2025) | 0 | -460K | 189 |
| ALT 11 (2025) | 0 | 2,32M | 1,01K |
| ALT 12 (2025) | 0 | -1,7K | 84 |
| ALT 17 (2025) | 0 | -2,25K | 27 |
| ALT 15 (2025) | 0 | -2,26K | 22 |
| ALT 16 (2025) | 0 | -1,49K | 27 |
| ALTEN LIFE SCIENCES HOLDING (2025) | 0 | -319K | 613 |
| ALT 10 (2025) | 0 | -1,06K | 49 |
| EQUITECH (2025) | 0 | -113K | 1,79K |
| BERTRANDT ALTEN ENGINEERING SOLUTIONS (2020) | 0 | -625 | 971 |
| HUBSAN (2024) - Cessée | 294K | -10,8K | 998 |
| ALT 08 (2024) - Cessée | 0 | -1,23M | 521 |
| ALTENWARE (2022) - Cessée | 0 | 3,47M | 357 |
| DAVTEN (2022) - Cessée | 0 | -872 | 346 |
| ANOTECH ENERGY EAST (2021) - Cessée | 0 | -1,11K | 863 |