Ofertarium
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YESTERDAY1 082 new proceedings · 625 contract awards · 2 changes in notices · 1 177 bid openings · 171 procurement signals · 5 with bid deadline today
What you will see after registration

Documents to submit

  • ✓Bid form — attachment no. 1
  • ✓Declaration of non-exclusion
  • ✓List of supplies from the last 3 years
  • ✓Liability insurance — min. 120 000 €
  • ✓Proof of bid bond payment
  • ✓Power of attorney, if signed by an agent

AI warnings from documentation

  • ❗Bid bond 3 500 € — payment before submission deadline
  • ⚠Required 2 references after min. 90 000 €
  • ⚠Completion deadline 30 days from signing
  • ⚠Mandatory site visit — rejection if missed
  • ✓No ISO certificate requirement

Budget and competition

3median number of bids
24%tenders with one bid
  • ✓Amount from bid opening for this buyer
  • ✓Who won there before and for how much
  • ✓Suggested price range based on data
Analysis example — specific values depend on the proceeding

Siemens S.A.

Ref. no. A28006377

Contractor profile Siemens S.A. in public procurement: •••• won by •••• nabywców. Below: sectors, who awards to them, and recent contracts.

Won tenders
••••
Buyers
••••
🔒 Full figures, values and contract history — after free registration. Create a free account →

Industries (CPV)

50 Repair, maintenance services · 631 Electrical equipment · 332 Telecommunications · 172 IT services · 1

Who they win with

BuyerWygrane
Endesa, S. A. y todas las sociedades y establecimientos permanentes del Grupo ENEL radicados en España y Portugal2
ENDESA, S.A.2
ENDESA, S.A. y todas las sociedades y establecimientos permanentes del Grupo ENEL radicados en España y Portugal1
Empresa Nacional de Residuos Radiactivos, S.A., S.M.E. (ENRESA)1
Fundació de Gestió Sanitària de l’Hospital de la Santa Creu i Sant Pau.1
Metro de Madrid, S.A.1
Director Gerente de FREMAP1
Red Eléctrica de España, S.A.U. (REE)1

Activity over time

6
2025
5
2026

Competitors

Companies that win with the same contracting authorities.

Who beats them, and by how much

After free registration this profile shows the full picture: which procedures Siemens S.A. bid in, who beat them, by what price margin — and where they won.
See the full profile for free

Open tenders in these industries

In sectors where this company wins (Repair, maintenance services, Electrical equipment, Telecommunications), trwa teraz 3 018 proceedings. Bids can still be submitted.
See all 3 018 open tenders

Recent wins

DataPrzedmiotNabywcaValue
Director Gerente de FREMAP—
Endesa, S. A. y todas las socieda…—
ENDESA, S.A. y todas las sociedad…—
ENDESA, S.A.—
ENDESA, S.A.—
Endesa, S. A. y todas las socieda…—
E-DISTRIBUCIÓN REDES DIGITALES S.…—
Empresa Nacional de Residuos Radi…—
Red Eléctrica de España, S.A.U. (…—
Metro de Madrid, S.A.—
Full contractor profile — skuteczność (win-rate z otwarć ofert), bezpośredni rywale (H2H), pozycja cenowa i monopole u nabywców. Create account