Tenders / Buyers / Switzerland
Swissgrid AG - Asset & Maintenance: public contracts and tenders
Swissgrid AG - Asset & Maintenance awarded 48 public contracts worth €341.2M where a value is stated since 2024-11-21; the electrical equipment and lighting contract held by DE_Axpo Grid AG ends on 2026-11-24 (end date stated). Source: Arcadium Data, data as of .
Awarded value = the award values the notices state (EUR at the notice date), 47 of 48 awards; framework agreements (a ceiling, not spend) and implausible values are left out.
Buyer
| Field | Value |
|---|---|
| Name | Swissgrid AG - Asset & Maintenance |
| Country | Switzerland |
| City | Aarau |
| Sources | EU TED |
Top suppliers
| Supplier | Registry number | Website | Awards | Value won alone |
|---|---|---|---|---|
| DE_Axpo Grid AG | 7 | €20.2M | ||
| DE_Solutec automation AG | 6 | €4.1M | ||
| DE_Montelec AG | 4 | €6.4M | ||
| DE_Colombo SPA | 3 | €3.9M | ||
| DE_Grichting & Valterio Electro SA | 3 | €8.2M | ||
| DE_Nexans Suisse SA | 3 | €55.8M | ||
| DE_ACCURO Sonderlöschanlagen GmbH | 2 | €2.7M | ||
| DE_DE ANGELI PRODOTTI SRL | 2 | €5.2M | ||
| DE_HAVECO AG | 2 | €2.8M | ||
| DE_Siemens Energy AG | 2 | €42.9M | ||
| DE_Siemens Schweiz AG | 2 | €20.0M | ||
| DE_Brugg Kabel AG | 1 | €25.0M | ||
| DE_EA Elektroarmaturen AG | 1 | n/a | ||
| DE_Kronenberg Freileitungsarmaturen GmbH | 1 | n/a | ||
| DE_Lumpi-Berndorf Draht- und Seilwerk GmbH | 1 | €8.5M |
Suppliers named on Swissgrid AG - Asset & Maintenance's award notices (the top 15 of 22); registry number and website where the supplier is linked to its register entry. Winners that could be a private person are withheld.
Contracts ending in the next 18 months
| Ends | Contract | Current holder | Value | End date basis |
|---|---|---|---|---|
| 2026-11-24 | AIS Bundle 2025 I | DE_Axpo Grid AG | €461k | end date stated |
| 2026-12-24 | AIS Bundle 2025 I | €1.2M | end date stated | |
| 2026-12-31 | UW Lachmatt - Sprühwasserlöschanlage | DE_ACCURO Sonderlöschanlagen GmbH | €1.1M | end date stated |
| 2027-06-30 | UW Beznau - Eigenbedarf | DE_Solutec automation AG | €623k | end date stated |
| 2027-07-30 | AIS Bundle 2025 I | DE_Pfiffner Systems AG | €905k | end date stated |
| 2027-08-31 | 220-kV-Leitung Bärenburg- Sils. (Gr), Sofortmassnahmen, Stahlmasten | DE_Colombo SPA | €746k | end date stated |
| 2027-11-30 | UW Riet Stahlbeschaffung | DE_Colombo SPA | €1.0M | end date stated |
| 2027-12-17 | TR1570 - 220-kV-Mühleberg – St. Triphon | DE_Lumpi-Berndorf Draht- und Seilwerk GmbH | €8.5M | end date stated |
| 2027-12-31 | UW Sils - Sprühwasserlöschanlage | DE_ACCURO Sonderlöschanlagen GmbH | €1.5M | end date stated |
| 2027-12-31 | Revision Transformierung UW Sils i.D. - 7 x 600/3-MVA-Transformator 380/220 kV Haupt- und Regeltransformator | DE_Axpo Grid AG | €9.8M | end date stated |
End dates checked against the official notice: 99% right (n=100, 95% CI 94%-100%, 2026-10-26; method).
Award notices of Swissgrid AG - Asset & Maintenance whose contract period ends in the next 18 months: the end date the notice states, else its start or signature date plus the stated duration. 10 contracts; a framework's value is a ceiling and is not shown.
Open calls for tender
| Deadline | Call for tender | Published | Estimated value |
|---|---|---|---|
| 2026-11-05 | GIS Bundle 2026 | 2026-07-20 | n/a |
| 2026-11-17 | Herstellung, Lieferung, Montage und Prüfung von zwei temporären HS-Kabelanlagen im Unterwerk Leibstadt 380 kV | 2026-09-10 | n/a |
| 2026-12-10 | AIS Integrator Bundle 2026-2 | 2026-09-25 | n/a |
| 2027-01-25 | LPT Bundle (Large Power Transformers) | 2026-08-18 | n/a |
Calls with a deadline of 2026-10-26 or later (not awarded yet).
Spend by sector (CPV divisions)
| Sector | CPV | Awards | Awarded value |
|---|---|---|---|
| Electrical equipment and lighting | 31 | 37 | €260.1M |
| Construction materials | 44 | 5 | €66.3M |
| Public utilities | 65 | 2 | €1.3M |
| Repair and maintenance services | 50 | 1 | €9.8M |
Award notices with a named winner, by the main CPV code; value = the total the notices state, in EUR at the notice date; framework agreements (a ceiling, not spend) and implausible values are left out.
Recent awards
| Published | Contract | Winners | Value |
|---|---|---|---|
| 2026-10-01 | Anlagenverkabelung (NS) Bundle 2026-1 | DE_Grichting & Valterio Electro SA | €815k |
| 2026-10-01 | Anlagenverkabelung (NS) Bundle 2026-1 | DE_Grichting & Valterio Electro SA | €4.0M |
| 2026-10-01 | Anlagenverkabelung (NS) Bundle 2026-1 | DE_Montelec AG | €1.6M |
| 2026-09-22 | AIS Integrator Bundle 2026-1 | DE_Axpo Grid AG | €460k |
| 2026-09-22 | AIS Integrator Bundle 2026-1 | DE_HAVECO AG | €1.3M |
| 2026-09-22 | AIS Integrator Bundle 2026-1 | DE_Axpo Grid AG | €2.4M |
| 2026-09-22 | AIS Integrator Bundle 2026-1 | DE_Axpo Grid AG | €3.7M |
| 2026-09-16 | Rahmenvertrag für Armaturen für Leiterseile und Erdseile | DE_Mosdorfer EA AG | €9.9M |
| 2026-08-28 | AIS Integrator Bundle 2026-1 | DE_HAVECO AG | €1.4M |
| 2026-08-20 | Migration Schutzkommunikation Umbauarbeiten | DE_Solutec automation AG | €512k |
Follow this buyer free
Get Swissgrid AG - Asset & Maintenance's new calls for tender, awards and contracts ending in a free weekly email (Tender Radar free tier: a saved search for this buyer's name in Switzerland). The same data is in the REST API and the MCP server.
Sources: EU TED, read through their open-data feeds without logging in. Buyer = contracting authority as named on the notice; notices are grouped by the normalised name and country.
Source: Arcadium Data tenders database, 3,611,641 official public procurement notices from EU TED and UK Find a Tender, read through their open-data APIs (no logins). Winners that could be a private person (sole traders) are withheld; buyers are public bodies. Data as of 2026-10-26.
Questions
How many public contracts has Swissgrid AG - Asset & Maintenance awarded?
Swissgrid AG - Asset & Maintenance published 48 contract award notices between 2024-11-21 and 2026-10-01; the 47 that state a value add up to €341.2M (official notices, as of 2026-10-26).
Who are Swissgrid AG - Asset & Maintenance's biggest suppliers?
By contract awards: DE_Axpo Grid AG (7), DE_Solutec automation AG (6) and DE_Montelec AG (4) (as of 2026-10-26). Winners that could be a private person are not named.
Which Swissgrid AG - Asset & Maintenance contracts end soon?
10 contracts awarded by Swissgrid AG - Asset & Maintenance end in the next 18 months. The soonest with a named holder is the electrical equipment and lighting contract held by DE_Axpo Grid AG, ending on 2026-11-24 (end date stated) (as of 2026-10-26).
Does Swissgrid AG - Asset & Maintenance have open tenders now?
Yes: 4 calls for tender from Swissgrid AG - Asset & Maintenance are open today (deadline 2026-10-26 or later) (as of 2026-10-26).
What does Swissgrid AG - Asset & Maintenance buy?
Most of Swissgrid AG - Asset & Maintenance's awards are in Electrical equipment and lighting (CPV 31) (37), Construction materials (CPV 44) (5) and Public utilities (CPV 65) (2) (as of 2026-10-26).
Cite as: Arcadium Data, "Swissgrid AG - Asset & Maintenance tenders and contracts: 48 awards, suppliers, contracts ending", https://arcadiumdata.io/tenders/buyers/swissgrid-ag-asset-maintenance-ch/, data as of 2026-10-26.