| 2021 | SIGMA IMPORTS CORPORATION SOCIEDAD ANONI | CAJA COSTARRICENSE DE SEGURO SOCIAL (CCSS) | 10 | 68.591.464 | 46,5593 |
| 2021 | SIGMA IMPORTS CORPORATION SOCIEDAD ANONI | HOSPITAL MEXICO | 2 | 53.333.610 | 36,2024 |
| 2021 | SIGMA IMPORTS CORPORATION SOCIEDAD ANONI | INSTITUTO NACIONAL DE SEGUROS (INS) | 21 | 17.718.888 | 12,0274 |
| 2021 | SIGMA IMPORTS CORPORATION SOCIEDAD ANONI | HOSPITAL NACIONAL DE NIÑOS | 1 | 5.763.622 | 3,9123 |
| 2021 | SIGMA IMPORTS CORPORATION SOCIEDAD ANONI | HOSPITAL MONSEÑOR SANABRIA | 2 | 1.913.052 | 1,2986 |
| | | | Suma : 36 | Suma : 147.320.636 | Suma : 100,0000 |