Seidor Tech, S.A: public contracts won without a rival in Spain: 5 uncontested awards; 17% of its awards; 0 without a competition; 5 single bid.
Assay record ASY-ES-12A4TFU1C4 · Cite as: Assay Systems, “Seidor Tech, S.A: public contracts won without a rival in Spain”, https://assay-systems.com/register/es/uncontested/s/seidor-tech-s-a/
Seidor Tech, S.A won 5 of its 29 public contract awards in Spain without a rival from 2023-11-16 to 2026-05-08: 0 without a competition and 5 after a competition that drew a single bid. 5 buyers awarded it without a rival, the largest Junta de Gobierno del Ayuntamiento de Santander with 1.
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.
Junta de Gobierno del Ayuntamiento de Santander gave Seidor Tech, S.A 3 awards: 0 without a competition, 1 after a competition with a single bid. First 2025-05-23, latest 2026-05-08.
Consejería de Educación, Ciencia y Formación Profesional gave Seidor Tech, S.A 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-07-02, latest 2024-07-02.
Alcaldía del Ayuntamiento de Oleiros gave Seidor Tech, S.A 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-01-11, latest 2024-01-11.
Junta de Gobierno del Ayuntamiento de Torrejón de Ardoz gave Seidor Tech, S.A 1 award: 0 without a competition, 1 after a competition with a single bid. First 2023-11-16, latest 2023-11-16.
Junta de Gobierno de la Diputación Provincial de Lugo gave Seidor Tech, S.A 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-12-19, latest 2025-12-19.
| Date | Buyer | How | Stated reason |
|---|---|---|---|
| 2026-04-24 | Junta de Gobierno del Ayuntamiento de Santander 280620-2026 | Single bid open | — |
| 2025-12-19 | Junta de Gobierno de la Diputación Provincial de Lugo 847157-2025 | Single bid open | — |
| 2024-07-02 | Consejería de Educación, Ciencia y Formación Profesional 391719-2024 | Single bid open | — |
| 2024-01-11 | Alcaldía del Ayuntamiento de Oleiros 19121-2024 | Single bid open | — |
| 2023-11-16 | Junta de Gobierno del Ayuntamiento de Torrejón de Ardoz 695502-2023 | Single bid open | — |
Every uncontested award in Spain · All countries · Seidor Tech, S.A in the register
Source: Tenders Electronic Daily (TED), Publications Office of the European Union, contract award notices. 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.