AMERICAN TYPE CULTURE COLLECTION-ATCC: public contracts won without a rival in Peru: 51 uncontested awards; 100% of its awards; 0 without a competition; 51 single bid.
Assay record ASY-PE-19VR05V1LY · Cite as: Assay Systems, “AMERICAN TYPE CULTURE COLLECTION-ATCC: public contracts won without a rival in Peru”, https://assay-systems.com/register/pe/uncontested/s/american-type-culture-collection-atcc/
AMERICAN TYPE CULTURE COLLECTION-ATCC won 51 of its 51 public contract awards in Peru without a rival from 2016-06-07 to 2026-09-04: 0 without a competition and 51 after a competition that drew a single bid. 4 buyers awarded it without a rival, the largest INSTITUTO NACIONAL DE SALUD with 48.
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 SALUD gave AMERICAN TYPE CULTURE COLLECTION-ATCC 48 awards: 0 without a competition, 48 after a competition with a single bid. First 2016-12-07, latest 2026-09-04.
INSTITUTO TECNOLOGICO DE LA PRODUCCION gave AMERICAN TYPE CULTURE COLLECTION-ATCC 1 award: 0 without a competition, 1 after a competition with a single bid. First 2016-06-07, latest 2016-06-07.
ORGANISMO NACIONAL DE SANIDAD PESQUERA gave AMERICAN TYPE CULTURE COLLECTION-ATCC 1 award: 0 without a competition, 1 after a competition with a single bid. First 2019-04-30, latest 2019-04-30.
INSTITUTO NACIONAL DE ENFERMEDADES NEOPLASICAS gave AMERICAN TYPE CULTURE COLLECTION-ATCC 1 award: 0 without a competition, 1 after a competition with a single bid. First 2016-08-10, latest 2016-08-10.
| Date | Buyer | How | Stated reason |
|---|---|---|---|
| 2026-09-04 | INSTITUTO NACIONAL DE SALUD ocds-dgv273-seacev3-1247770 | Single bid open | Contratación Internacional |
| 2026-09-02 | INSTITUTO NACIONAL DE SALUD ocds-dgv273-seacev3-1246914 | Single bid open | Contratación Internacional |
| 2026-08-25 | INSTITUTO NACIONAL DE SALUD ocds-dgv273-seacev3-1242493 | Single bid open | Contratación Internacional |
| 2026-06-11 | INSTITUTO NACIONAL DE SALUD ocds-dgv273-seacev3-1223827 | Single bid open | Contratación Internacional |
| 2026-06-10 | INSTITUTO NACIONAL DE SALUD ocds-dgv273-seacev3-1223818 | Single bid open | Contratación Internacional |
| 2026-05-29 | INSTITUTO NACIONAL DE SALUD ocds-dgv273-seacev3-1220469 | Single bid open | Contratación Internacional |
Every uncontested award in Peru · All countries
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.