LÓPEZ,CALDERÓN,,YEISON,ESTUARDO: public contracts won without a rival in Guatemala: 3 uncontested awards; 100% of its awards; 0 without a competition; 3 single bid.
Assay record ASY-GT-1ARJVBF1Z0 · Cite as: Assay Systems, “LÓPEZ,CALDERÓN,,YEISON,ESTUARDO: public contracts won without a rival in Guatemala”, https://assay-systems.com/register/gt/uncontested/s/lopez-calderon-yeison-estuardo/
LÓPEZ,CALDERÓN,,YEISON,ESTUARDO won 3 of its 3 public contract awards in Guatemala without a rival from 2020-09-11 to 2024-02-26: 0 without a competition and 3 after a competition that drew a single bid. 2 buyers awarded it without a rival, the largest MUNICIPALIDAD DE SAN FRANCISCO LA UNIÓN, QUETZALTENANGO with 2.
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.
MUNICIPALIDAD DE SAN FRANCISCO LA UNIÓN, QUETZALTENANGO gave LÓPEZ,CALDERÓN,,YEISON,ESTUARDO 2 awards: 0 without a competition, 2 after a competition with a single bid. First 2020-09-11, latest 2022-08-30.
MUNICIPALIDAD DE OSTUNCALCO, QUETZALTENANGO gave LÓPEZ,CALDERÓN,,YEISON,ESTUARDO 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-02-26, latest 2024-02-26.
| Date | Buyer | How | Stated reason |
|---|---|---|---|
| 2024-02-26 | MUNICIPALIDAD DE OSTUNCALCO, QUETZALTENANGO ocds-xqjsxa-22320369 | Single bid open | Compra Directa con Oferta Electrónica (Art. 43 LCE Inciso b) |
| 2022-08-30 | MUNICIPALIDAD DE SAN FRANCISCO LA UNIÓN, QUETZALTENANGO ocds-xqjsxa-17934826 | Single bid open | Compra Directa con Oferta Electrónica (Art. 43 LCE Inciso b) |
| 2020-09-11 | MUNICIPALIDAD DE SAN FRANCISCO LA UNIÓN, QUETZALTENANGO ocds-xqjsxa-13173545 | Single bid open | Adquisición Directa por Ausencia de Oferta |
Every uncontested award in Guatemala · All countries
Source: contract awards published by the Ministry of Public Finance of Guatemala 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.