QA POSITRON SAS: public contracts won without a rival in Colombia: 30 uncontested awards; 88% of its awards; 30 without a competition; 0 single bid.
Assay record ASY-CO-03C49Y21LK · Cite as: Assay Systems, “QA POSITRON SAS: public contracts won without a rival in Colombia”, https://assay-systems.com/register/co/uncontested/s/qa-positron-sas/
QA POSITRON SAS won 30 of its 34 public contract awards in Colombia without a rival from 2022-01-27 to 2026-10-09: 30 without a competition and 0 after a competition that drew a single bid. 16 buyers awarded it without a rival, the largest HOSPITAL FEDERICO LLERAS ACOSTA DE IBAGUE TOLIMA - EMPRESA SOCIAL DEL ESTADO with 6.
An award is uncontested when the buyer had no rival offer to weigh: it was made without a competition (direct award, negotiated procedure without a call for tenders, sole-source or advance-notice contract), or a competition was held and only one bid arrived. Every count below is built award by award from the official notices. Awards to individuals are not included.
HOSPITAL FEDERICO LLERAS ACOSTA DE IBAGUE TOLIMA - EMPRESA SOCIAL DEL ESTADO gave QA POSITRON SAS 6 awards: 6 without a competition, 0 after a competition with a single bid. First 2022-01-27, latest 2026-02-10.
E.S.E. INSTITUTO DE SALUD DE BUCARAMANGA gave QA POSITRON SAS 4 awards: 4 without a competition, 0 after a competition with a single bid. First 2023-09-28, latest 2026-05-27.
HOSPITAL REGIONAL DE MONIQUIRA ESE gave QA POSITRON SAS 2 awards: 2 without a competition, 0 after a competition with a single bid. First 2022-09-13, latest 2026-09-02.
ESE HOSPITAL SAN RAFAEL DE CONCEPCION gave QA POSITRON SAS 2 awards: 2 without a competition, 0 after a competition with a single bid. First 2024-06-17, latest 2026-10-09.
UNIDAD DE SALUD DE IBAGUE U.S.I. - E.S.E gave QA POSITRON SAS 2 awards: 2 without a competition, 0 after a competition with a single bid. First 2025-04-09, latest 2025-09-01.
ESE HOSPITAL SALAZAR DE VILLETA gave QA POSITRON SAS 2 awards: 2 without a competition, 0 after a competition with a single bid. First 2024-07-15, latest 2025-02-12.
ESE HOSPITAL NUESTRA SEÑORA DE LAS MERCEDES FUNZA DEL MUNICIPIO DE FUNZA gave QA POSITRON SAS 2 awards: 2 without a competition, 0 after a competition with a single bid. First 2023-02-21, latest 2023-06-29.
ESE SANTIAGO DE TUNJA gave QA POSITRON SAS 2 awards: 2 without a competition, 0 after a competition with a single bid. First 2024-08-21, latest 2026-04-23.
EMPRESA SOCIAL DEL ESTADO HOSPITAL SAN ANTONIO DE SOATA gave QA POSITRON SAS 1 award: 1 without a competition, 0 after a competition with a single bid. First 2023-04-17, latest 2023-04-17.
HOSPITAL SUSANA LOPEZ DE VALENCIA gave QA POSITRON SAS 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-03-06, latest 2026-03-06.
ESE HOSPITAL INTEGRADO LANDÁZURI gave QA POSITRON SAS 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-05-20, latest 2026-05-20.
EMPRESA SOCIAL DEL ESTADO HOSPITAL SAN ANTONIO DE ARBELAEZ gave QA POSITRON SAS 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-09-17, latest 2026-09-17.
HOSPITAL SAN RAFAEL DE EL ESPINAL TOLIMA E.S.E gave QA POSITRON SAS 1 award: 1 without a competition, 0 after a competition with a single bid. First 2023-05-08, latest 2023-05-08.
E.S.E HOSPITAL NUESTRA SEÑORA DEL CARMEN DE TABIO gave QA POSITRON SAS 1 award: 1 without a competition, 0 after a competition with a single bid. First 2022-12-23, latest 2022-12-23.
COMPRADOR ESE CARMEN EMILIA OSPINA PERFIL gave QA POSITRON SAS 1 award: 1 without a competition, 0 after a competition with a single bid. First 2024-06-19, latest 2024-06-19.
HOSPITAL SAN JUAN DE DIOS DE HONDA ESE gave QA POSITRON SAS 1 award: 1 without a competition, 0 after a competition with a single bid. First 2025-12-17, latest 2025-12-17.
| Date | Buyer | How | Stated reason |
|---|---|---|---|
| 2026-10-09 | ESE HOSPITAL SAN RAFAEL DE CONCEPCION CO1.PCCNTR.10027781 | No competition Contratación régimen especial | Regla aplicable |
| 2026-09-17 | EMPRESA SOCIAL DEL ESTADO HOSPITAL SAN ANTONIO DE ARBELAEZ CO1.PCCNTR.9863599 | No competition Contratación régimen especial | Regla aplicable |
| 2026-09-02 | HOSPITAL REGIONAL DE MONIQUIRA ESE CO1.PCCNTR.9880112 | No competition Contratación régimen especial | Decreto 092 de 2017 |
| 2026-05-27 | E.S.E. INSTITUTO DE SALUD DE BUCARAMANGA CO1.PCCNTR.9536688 | No competition Contratación régimen especial | Regla aplicable |
| 2026-05-20 | ESE HOSPITAL INTEGRADO LANDÁZURI CO1.PCCNTR.9524111 | No competition Contratación régimen especial | Decreto 092 de 2017 |
| 2026-04-23 | ESE SANTIAGO DE TUNJA CO1.PCCNTR.9458644 | No competition Contratación régimen especial | Regla aplicable |
Every uncontested award in Colombia · All countries · QA POSITRON SAS in the register
Source: SECOP II, Colombia Compra Eficiente open data (datos.gov.co). Awards are matched to their buyer and supplier as published. Values in these notices often state a framework ceiling rather than a contract amount, so awards are counted, not summed. Updated 17 October 2026.