Secretaría General del Centro de Investigaciones Energéticas, Medioambientales y Tecnológicas (CIEMAT): contracts awarded without a rival: 19 uncontested awards; 63% of its awards; 13 suppliers; 17 single bid.
Assay record ASY-ES-17ZR2YV064 · Cite as: Assay Systems, “Secretaría General del Centro de Investigaciones Energéticas, Medioambientales y Tecnológicas (CIEMAT): contracts awarded without a rival (Spain)”, https://assay-systems.com/register/es/uncontested/b/secretaria-general-del-centro-de-investigaciones-energeticas-medioambientales-y/
Secretaría General del Centro de Investigaciones Energéticas, Medioambientales y Tecnológicas (CIEMAT) made 19 of its 30 public contract awards without a rival from 2023-12-04 to 2026-06-08: 2 without a competition and 17 after a competition that drew a single bid, to 13 suppliers; the most to EBSCO Information Services S.L.U, 3.
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.
Secretaría General del Centro de Investigaciones Energéticas, Medioambientales y Tecnológicas (CIEMAT) gave EBSCO Information Services S.L.U 3 awards: 0 without a competition, 3 after a competition with a single bid. First 2023-12-04, latest 2026-01-19.
Secretaría General del Centro de Investigaciones Energéticas, Medioambientales y Tecnológicas (CIEMAT) gave TECNOLOGÍAS ASOCIADAS TECNASA,S.L 3 awards: 0 without a competition, 3 after a competition with a single bid. First 2026-04-22, latest 2026-05-11.
Secretaría General del Centro de Investigaciones Energéticas, Medioambientales y Tecnológicas (CIEMAT) gave HELGESON SCIENTIFIC SERVICES 2 awards: 0 without a competition, 2 after a competition with a single bid. First 2025-09-02, latest 2025-10-31.
Secretaría General del Centro de Investigaciones Energéticas, Medioambientales y Tecnológicas (CIEMAT) gave Climatización de Ambientes Técnicos, SL 2 awards: 0 without a competition, 2 after a competition with a single bid. First 2026-06-05, latest 2026-06-08.
Secretaría General del Centro de Investigaciones Energéticas, Medioambientales y Tecnológicas (CIEMAT) gave BIOSIS BIOLOGIC SYSTEMS, S.L 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-11-08, latest 2024-11-08.
Secretaría General del Centro de Investigaciones Energéticas, Medioambientales y Tecnológicas (CIEMAT) gave Distron SL 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-01-22, latest 2025-01-22.
Secretaría General del Centro de Investigaciones Energéticas, Medioambientales y Tecnológicas (CIEMAT) gave MILTENYI BIOTEC S.L 1 award: 1 without a competition, 0 after a competition with a single bid. First 2023-12-13, latest 2023-12-13.
Secretaría General del Centro de Investigaciones Energéticas, Medioambientales y Tecnológicas (CIEMAT) gave Empresarios Agrupados Internacional, S.A 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-02-19, latest 2024-02-19.
Secretaría General del Centro de Investigaciones Energéticas, Medioambientales y Tecnológicas (CIEMAT) gave ORACLE IBERICA SRL 1 award: 1 without a competition, 0 after a competition with a single bid. First 2023-12-21, latest 2023-12-21.
Secretaría General del Centro de Investigaciones Energéticas, Medioambientales y Tecnológicas (CIEMAT) gave Merck Life Science S.L.U 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-05-22, latest 2025-05-22.
Secretaría General del Centro de Investigaciones Energéticas, Medioambientales y Tecnológicas (CIEMAT) gave ALVAC, S.A 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-04-25, latest 2025-04-25.
Secretaría General del Centro de Investigaciones Energéticas, Medioambientales y Tecnológicas (CIEMAT) gave TAI SOFTWARE SOLUTIONS IBERIA, S.L 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-11-06, latest 2025-11-06.
Secretaría General del Centro de Investigaciones Energéticas, Medioambientales y Tecnológicas (CIEMAT) gave BANCO BILBAO VIZCAYA ARGENTARIA 1 award: 0 without a competition, 1 after a competition with a single bid. First 2026-04-10, latest 2026-04-10.
| Date | Supplier | How | Stated reason |
|---|---|---|---|
| 2026-06-08 | Climatización de Ambientes Técnicos, SL 390224-2026 | Single bid open | — |
| 2026-06-05 | Climatización de Ambientes Técnicos, SL 385929-2026 | Single bid open | — |
| 2026-05-11 | TECNOLOGÍAS ASOCIADAS TECNASA,S.L 319926-2026 | Single bid open | — |
| 2026-04-24 | TECNOLOGÍAS ASOCIADAS TECNASA,S.L 283401-2026 | Single bid open | — |
| 2026-04-22 | TECNOLOGÍAS ASOCIADAS TECNASA,S.L 275218-2026 | Single bid open | — |
| 2026-04-10 | BANCO BILBAO VIZCAYA ARGENTARIA 244504-2026 | Single bid open | — |
Every uncontested award in Spain · All countries
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.