| Company | Role | Joined | Share Capital |
|---|---|---|---|
| CONSORCIO NIPPON KOEI LAC - RUSCHMANN (4Z080) | Sociedade Consorciada (20) | 4/5/2019 | |
| CONSORCIO NIPPON KOEI LAC - RUSCHMANN (4Z083) | Sociedade Consorciada (20) | 4/5/2019 | |
| CONSORCIO NIPPON KOEI LAC / COBRAPE / RUSCHMANN | Sociedade Consorciada (20) | 8/15/2016 | |
| CONSORCIO NIPPON KOEI LAC / COBRAPE / RUSCHMANN (J4D009) | Sociedade Consorciada (20) | 3/16/2017 | |
| CONSORCIO NIPPON KOEI LAC / COBRAPE / RUSCHMANN / GKS | Sociedade Consorciada (20) | 7/12/2018 |