CYTBIO S.A.C: public contracts won without a rival in Peru: 10 uncontested awards; 62% of its awards; 10 without a competition; 0 single bid.
Assay record ASY-PE-05S8BM019I · Cite as: Assay Systems, “CYTBIO S.A.C: public contracts won without a rival in Peru”, https://assay-systems.com/register/pe/uncontested/s/cytbio-s-a-c/
CYTBIO S.A.C won 10 of its 16 public contract awards in Peru without a rival from 2018-06-14 to 2026-02-16: 10 without a competition and 0 after a competition that drew a single bid. 3 buyers awarded it without a rival, the largest INSTITUTO NACIONAL DE ENFERMEDADES NEOPLASICAS with 5.
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.
INSTITUTO NACIONAL DE ENFERMEDADES NEOPLASICAS gave CYTBIO S.A.C 5 awards: 5 without a competition, 0 after a competition with a single bid. First 2018-06-14, latest 2026-01-29.
INSTITUTO NACIONAL DE SALUD DEL NIÑO - SAN BORJA gave CYTBIO S.A.C 5 awards: 4 without a competition, 0 after a competition with a single bid. First 2021-11-08, latest 2026-02-16.
SEGURO SOCIAL DE SALUD gave CYTBIO S.A.C 2 awards: 1 without a competition, 0 after a competition with a single bid. First 2022-09-28, latest 2024-11-21.
| Date | Buyer | How | Stated reason |
|---|---|---|---|
| 2026-01-29 | INSTITUTO NACIONAL DE ENFERMEDADES NEOPLASICAS ocds-dgv273-seacev3-1181402 | No competition direct | Contratación Directa |
| 2024-11-11 | INSTITUTO NACIONAL DE ENFERMEDADES NEOPLASICAS ocds-dgv273-seacev3-1066625 | No competition direct | Contratación Directa |
| 2023-12-28 | INSTITUTO NACIONAL DE SALUD DEL NIÑO - SAN BORJA ocds-dgv273-seacev3-979974 | No competition direct | Contratación Directa |
| 2022-12-29 | INSTITUTO NACIONAL DE SALUD DEL NIÑO - SAN BORJA ocds-dgv273-seacev3-876364 | No competition direct | Contratación Directa |
| 2022-09-28 | SEGURO SOCIAL DE SALUD ocds-dgv273-seacev3-847175 | No competition direct | Contratación Directa |
| 2021-12-23 | INSTITUTO NACIONAL DE ENFERMEDADES NEOPLASICAS ocds-dgv273-seacev3-767394 | No competition direct | Contratación Directa |
Every uncontested award in Peru · All countries · CYTBIO S.A.C in the register
Source: contract awards published by the Specialised Agency for Efficient Public Procurement of Peru (OECE) in the Open Contracting Data Standard (data.open-contracting.org), licensed under CC BY 4.0; awards from January 2016 to 30 September 2026, accessed 15 October 2026. 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.