The Aperlena Verdict
Open raceNo supplier dominates: 4 different companies have won the last 4 comparable contracts from this buyer over 5 years. This is a genuinely open race.
Based on 4 comparable awards by this buyer in this sector over 5 years. Every verdict is recorded before the outcome and graded against the award notice. How we score ourselves.
Summary
Machine-generated summaryThe buyer is procuring the design, manufacture, delivery to site, assembly, FAT/SAT testing and commissioning of 18 kV and 10 kV switchgear and the neutral earthing resistor. The contract also covers the design and preparation of the protection plan for the medium-voltage substation supplying the motors of the combined heat and power units of the Aire wastewater treatment plant heat recovery project, Lot 4.23, in Switzerland.
Description
Bid or no-bid?
Six questions before you commit a team. Under each one, what the register holds on it. The answers are yours.
Can I bid?
- Open procedure: any interested supplier may submit a bid.
- The notice is written in French.
Official source
Source: TED - Tenders Electronic Daily (Publications Office of the EU)
Always verify details on the official notice.
Report an error in this notice
Last verified against TED - Tenders Electronic Daily (Publications Office of the EU) 52 minutes ago
What this buyer has paid before
Based on 4 comparable contracts this buyer awarded in this sector over the last 4 years.
- Median award
- €3.4M
- Middle half of past awards
- €2.6M to €3.8M
TED - Tenders Electronic Daily (Publications Office of the EU) publishes no value for this notice, so it has no mark on the scale. The official documents may state one.
Most recent awards
- Suisse - Machines, appareils, équipements et consommables électriques; éclairage - Poste HT/MT STEP d’Aïre - GIS 130 kV sans SF6 avec contrôle-commande et protections €3,687,633
- Suisse - Équipement moyenne tension - Cellules MT_réseaux SIG - marché 2026-2030 €3,944,134
- Suisse - Transformateurs - Transformateurs 130/18 kV - Nouveau poste HT/MT - STEP d’Aïre - Etudes et réalisation €3,042,795
- Suisse - Transformateurs - Poste 130/18 kV de Foretaille - Lot transformateurs et bobines de point neutre €1,224,411
Award values as published by the official sources. Use them as a guide, not a rule: scope, lots and duration differ between contracts.
The buyer
Full buyer profileServices industriels de Genève (SIG) - Direction Achats
- notices in the register
- 177
- awards
- 43
- awarded in total
- €71.9M
Who wins its contracts
Many suppliers- different companies won its awards
- 31
- of the awards went to the three most frequent winners
- 18%
- of its calls state an estimated value
- 0%
Based on 34 awards with a named winner over the last 3 years. Counted by award, not by value, because lot and framework amounts are not comparable. Concentrated means the three most frequent winners took 65% or more of the awards; many suppliers, under 35% with at least ten different winners.
Competition
- tenders per lot on average (open and restricted procedures)
- 2.7
- of those lots received a single tender
- 24%
- of the awards went to companies based in another country
- 15%
As the official award notices state them, over the last 3 years. Tenders per lot count open and restricted procedures only: in a negotiated procedure or a direct award a single tender is the procedure itself. The country is the one the notice gives for the winner.
Who usually wins this buyer's contracts in this sector
| Company | Wins | Total awarded | Last win |
|---|---|---|---|
| FR_Siemens Suisse SA | 1 | €3.9M | Feb 2026 |
| FR_Hitachi Energy AG | 1 | €3.7M | Mar 2026 |
| FR_Siemens Energy AG | 1 | €3.0M | Oct 2025 |
| FR_EGE, spol. s r.o. | 1 | €1.2M | Oct 2025 |
Based on 4 awards with a linked company profile over the last 5 years.
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Market context
TED - Tenders Electronic Daily (Publications Office of the EU) publishes no value for this notice, so it cannot be placed among the open notices of its sector. The official documents may state one.
- open now in Electrical machinery
- 3,496
- median open notice
- €601,877
Who wins in this market
Many suppliersSwitzerland · Electrical machinery
- different companies won awards here
- 117
- of the awards went to the three most frequent winners
- 14%
- buyers awarded contracts here
- 84
Based on 239 awards with a named winner over the last 3 years. Counted by award, not by value, because lot and framework amounts are not comparable. Concentrated means the three most frequent winners took 65% or more of the awards; many suppliers, under 35% with at least ten different winners.
Competition
- tenders per lot on average (open and restricted procedures)
- 3.1
- of those lots received a single tender
- 16%
- of the awards went to companies based in another country
- 11%
- of the tenders came from another country
- 0%
As the official award notices state them, over the last 3 years. Tenders per lot count open and restricted procedures only: in a negotiated procedure or a direct award a single tender is the procedure itself. The country is the one the notice gives for the winner.
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