MARROQUÍN,PINZÓN,,RONY,ROBERTO: public contracts won without a rival in Guatemala: 88 uncontested awards; 90% of its awards; 0 without a competition; 88 single bid.
Assay record ASY-GT-0MUHIU80SR · Cite as: Assay Systems, “MARROQUÍN,PINZÓN,,RONY,ROBERTO: public contracts won without a rival in Guatemala”, https://assay-systems.com/register/gt/uncontested/s/marroquin-pinzon-rony-roberto/
MARROQUÍN,PINZÓN,,RONY,ROBERTO won 88 of its 98 public contract awards in Guatemala without a rival from 2021-04-20 to 2026-09-09: 0 without a competition and 88 after a competition that drew a single bid. 19 buyers awarded it without a rival, the largest MUNICIPALIDAD DE CONCEPCIÓN, SOLOLÁ with 22.
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 CONCEPCIÓN, SOLOLÁ gave MARROQUÍN,PINZÓN,,RONY,ROBERTO 25 awards: 0 without a competition, 22 after a competition with a single bid. First 2022-06-21, latest 2026-09-09.
MUNICIPALIDAD DE TECPAN GUATEMALA, CHIMALTENANGO gave MARROQUÍN,PINZÓN,,RONY,ROBERTO 16 awards: 0 without a competition, 15 after a competition with a single bid. First 2021-06-17, latest 2026-06-12.
MUNICIPALIDAD DE SAN JOSÉ, ESCUINTLA gave MARROQUÍN,PINZÓN,,RONY,ROBERTO 9 awards: 0 without a competition, 9 after a competition with a single bid. First 2023-12-22, latest 2026-08-01.
MUNICIPALIDAD DE SANTA CRUZ BALANYA, CHIMALTENANGO gave MARROQUÍN,PINZÓN,,RONY,ROBERTO 8 awards: 0 without a competition, 7 after a competition with a single bid. First 2022-12-12, latest 2026-07-16.
MUNICIPALIDAD DE SAN JOSÉ POAQUIL, CHIMALTENANGO gave MARROQUÍN,PINZÓN,,RONY,ROBERTO 7 awards: 0 without a competition, 7 after a competition with a single bid. First 2021-11-10, latest 2023-12-07.
MUNICIPALIDAD DE SAN ANDRÉS SEMETABAJ, SOLOLÁ gave MARROQUÍN,PINZÓN,,RONY,ROBERTO 5 awards: 0 without a competition, 5 after a competition with a single bid. First 2022-03-18, latest 2023-10-27.
MUNICIPALIDAD DE SAN MARCOS LA LAGUNA, SOLOLÁ gave MARROQUÍN,PINZÓN,,RONY,ROBERTO 5 awards: 0 without a competition, 5 after a competition with a single bid. First 2021-11-03, latest 2024-08-15.
MUNICIPALIDAD DE SAN ANTONIO PALOPO, SOLOLÁ gave MARROQUÍN,PINZÓN,,RONY,ROBERTO 3 awards: 0 without a competition, 3 after a competition with a single bid. First 2021-04-20, latest 2025-03-12.
MUNICIPALIDAD DE PATZUN, CHIMALTENANGO gave MARROQUÍN,PINZÓN,,RONY,ROBERTO 3 awards: 0 without a competition, 3 after a competition with a single bid. First 2023-05-19, latest 2026-06-11.
MUNICIPALIDAD DE CHUARRANCHO, GUATEMALA gave MARROQUÍN,PINZÓN,,RONY,ROBERTO 2 awards: 0 without a competition, 2 after a competition with a single bid. First 2025-03-31, latest 2026-05-12.
MUNICIPALIDAD DE PALÍN, ESCUINTLA gave MARROQUÍN,PINZÓN,,RONY,ROBERTO 4 awards: 0 without a competition, 2 after a competition with a single bid. First 2025-02-17, latest 2025-07-28.
MUNICIPALIDAD DE SOLOLÁ, SOLOLÁ gave MARROQUÍN,PINZÓN,,RONY,ROBERTO 1 award: 0 without a competition, 1 after a competition with a single bid. First 2026-08-06, latest 2026-08-06.
MUNICIPALIDAD DE SANTIAGO SACATEPEQUEZ, SACATEPÉQUEZ gave MARROQUÍN,PINZÓN,,RONY,ROBERTO 1 award: 0 without a competition, 1 after a competition with a single bid. First 2026-08-10, latest 2026-08-10.
MUNICIPALIDAD DE SANTA CRUZ LA LAGUNA, SOLOLÁ gave MARROQUÍN,PINZÓN,,RONY,ROBERTO 1 award: 0 without a competition, 1 after a competition with a single bid. First 2023-09-06, latest 2023-09-06.
MUNICIPALIDAD DE CHIMALTENANGO, CHIMALTENANGO gave MARROQUÍN,PINZÓN,,RONY,ROBERTO 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-12-23, latest 2025-12-23.
MUNICIPALIDAD DE SANTA CATARINA PALOPÓ, SOLOLÁ gave MARROQUÍN,PINZÓN,,RONY,ROBERTO 1 award: 0 without a competition, 1 after a competition with a single bid. First 2023-07-10, latest 2023-07-10.
MINISTERIO DE ECONOMIA gave MARROQUÍN,PINZÓN,,RONY,ROBERTO 3 awards: 0 without a competition, 1 after a competition with a single bid. First 2024-11-21, latest 2026-06-26.
MUNICIPALIDAD DE PATZICIA, CHIMALTENANGO gave MARROQUÍN,PINZÓN,,RONY,ROBERTO 1 award: 0 without a competition, 1 after a competition with a single bid. First 2026-03-12, latest 2026-03-12.
MUNICIPALIDAD DE SANTIAGO ATITLAN, SOLOLÁ gave MARROQUÍN,PINZÓN,,RONY,ROBERTO 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-02-06, latest 2024-02-06.
| Date | Buyer | How | Stated reason |
|---|---|---|---|
| 2026-09-09 | MUNICIPALIDAD DE CONCEPCIÓN, SOLOLÁ ocds-xqjsxa-31867111 | Single bid open | Compra Directa con Oferta Electrónica (Art. 43 LCE Inciso b) |
| 2026-08-21 | MUNICIPALIDAD DE CONCEPCIÓN, SOLOLÁ ocds-xqjsxa-31600778 | Single bid open | Compra Directa con Oferta Electrónica (Art. 43 LCE Inciso b) |
| 2026-08-10 | MUNICIPALIDAD DE SANTIAGO SACATEPEQUEZ, SACATEPÉQUEZ ocds-xqjsxa-31055044 | Single bid open | Cotización (Art. 38 LCE) |
| 2026-08-06 | MUNICIPALIDAD DE SOLOLÁ, SOLOLÁ ocds-xqjsxa-31213758 | Single bid open | Cotización (Art. 38 LCE) |
| 2026-08-01 | MUNICIPALIDAD DE SAN JOSÉ, ESCUINTLA ocds-xqjsxa-30975557 | Single bid open | Cotización (Art. 38 LCE) |
| 2026-07-31 | MUNICIPALIDAD DE SAN JOSÉ, ESCUINTLA ocds-xqjsxa-30969573 | Single bid open | Cotización (Art. 38 LCE) |
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.