Tenders / Buyers / Netherlands
Alliander N.V.: public contracts and tenders
Alliander N.V. awarded 122 public contracts worth €1.9bn where a value is stated since 2016-02-19; the software packages and information systems contract held by Copperleaf Technologies Inc ends on 2026-12-31 (end date stated). Source: Arcadium Data, data as of .
Awarded value = the award values the notices state (EUR at the notice date), 50 of 122 awards; framework agreements (a ceiling, not spend) and implausible values are left out.
Buyer
| Field | Value |
|---|---|
| Name | Alliander N.V. |
| Country | Netherlands |
| Buyer type | Body governed by public law |
| City | ARNHEM |
| Sources | TenderNed (Netherlands), EU TED |
Top suppliers
| Supplier | Registry number | Website | Awards | Value won alone |
|---|---|---|---|---|
| B.V. Twentsche Kabelfabriek | 4 | n/a | ||
| Prysmian Netherlands B.V. | 3 | n/a | ||
| Swiss Re International SE | 3 | €3.8M | ||
| Van den Heuvel Aannemingsbedrijf B.V. | 3 | n/a | ||
| Boston Consulting Group B.V. | 2 | n/a | ||
| Cyient | 2 | n/a | ||
| Dmissi Electro B.V. | 2 | n/a | ||
| Hanab Distribution B.V. | 2 | n/a | ||
| Heijmans Infra B.V. | 2 | n/a | ||
| Hitachi Energy The Netherlands B.V. | 2 | n/a | ||
| Kaifa Technology Netherlands B.V. | 2 | €4.5M | ||
| Siers Leiding-Montage Projekten, Oldenzaal, B.V. | 2 | n/a | ||
| Van Gelder Kabel-, Leiding- en Montagewerken B.V | 2 | n/a | ||
| Waskönig+Walter Kabel-Werk GmbH u. Co. KG. | 2 | n/a | ||
| XL Insurance Company SE | 2 | n/a |
Suppliers named on Alliander N.V.'s award notices (the top 15 of 123); 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 |
|---|---|---|---|---|
| 2026-12-09 | Magnefix retrofit | €12.6M | award date + duration | |
| 2026-12-31 | Asset Investment Planning (framework) | Copperleaf Technologies Inc | n/a | end date stated |
| 2027-06-30 | 72,5 kV AIS vermogensschakelaars SF6 vrij (framework) | Hitachi Energy The Netherlands B.V. | n/a | end date stated |
| 2027-09-26 | Relatiegeschenken & Bloemen | Looff B.V. | €2.6M | signed + duration |
| 2027-12-31 | Consultancy Operational Decision Support (ODS) (framework) | Boston Consulting Group B.V. | n/a | end date stated |
| 2027-12-31 | SAP S/4 Transformatie Partner (framework) | Capgemini Nederland B.V. | n/a | end date stated |
| 2027-12-31 | Engineering Stationswerk en Netchecks (framework) | INNSO Energie B.V., Siers Leiding-Montage Projekten, Oldenzaal, B.V. | n/a | end date stated |
| 2027-12-31 | Software Broker (framework) | Protinus IT B.V. | n/a | 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 Alliander N.V. 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. 8 contracts; a framework's value is a ceiling and is not shown.
Open calls for tender
| Deadline | Call for tender | Published | Estimated value |
|---|---|---|---|
| 2026-11-06 | Guarantees of Origin | 2026-09-11 | €20.0M |
| 2026-11-10 | Conditionerende Onderzoeken | 2026-07-02 | €132.7M |
| 2026-11-10 | HDPE Glasvezelbuis | 2026-10-07 | €4.8M |
| 2026-11-18 | Digitale aansturing van oefenomgevingen voor technische opleidingen | 2026-09-10 | €3.0M |
| 2027-01-12 | Gasmeter aansluitsets G10, G16 en G25 | 2026-10-20 | €3.4M |
| 2027-01-22 | EA SAS | 2026-09-16 | €3.2M |
| 2027-03-31 | Accreditation Procedure for HV Switchgear 72,5 kV - 420 kV | 2017-03-13 | n/a |
Calls with a deadline of 2026-10-27 or later (not awarded yet).
Spend by sector (CPV divisions)
| Sector | CPV | Awards | Awarded value |
|---|---|---|---|
| Electrical equipment and lighting | 31 | 14 | €615.4M |
| Construction work | 45 | 11 | €352.1M |
| Software packages and information systems | 48 | 7 | €15.6M |
| Financial and insurance services | 66 | 7 | €11.6M |
| IT services | 72 | 7 | €25.0M |
| Architecture and engineering services | 71 | 6 | €265k |
| Repair and maintenance services | 50 | 5 | €55.0M |
| Laboratory and precision equipment | 38 | 4 | €218.2M |
| Construction materials | 44 | 4 | €35.8M |
| Business services | 79 | 4 | n/a |
| Postal and telecom services | 64 | 3 | €20.8M |
| Clothing and footwear | 18 | 2 | €2.6M |
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 |
|---|---|---|---|
| 2026-09-10 | Consultancy Alliander | The Boston Consulting Group B.V., McKinsey & Company Inc. The Netherlands, Accenture B.V. | n/a |
| 2026-08-12 | Transport (Liander Logistiek) | Schotpoort Connect B.V., Klomp Transport Zwolle B.V., Zwatra B.V. | n/a |
| 2026-08-03 | Fleetmanagement | Fleet Monitor B.V. | n/a |
| 2026-07-16 | Europese aanbesteding Hard Service Provider | Croonwolter&dros B.V. | n/a |
| 2026-06-29 | Full Operational Lease | Athlon Car Lease Nederland B.V., BMW Financial Services, Volkswagen Pon Financial Services B.V. | n/a |
| 2026-05-29 | E-Houses | Siemens Nederland N.V. | n/a |
| 2026-05-07 | 360 graden beeldmateriaal | Cyclomedia Technology B.V. | n/a |
| 2026-03-18 | Dakrenovatie (HS) | Van Venrooy B.V. | €5.0M |
| 2026-03-13 | EU-tender MV+ cables 2024 | B.V. Twentsche Kabelfabriek, Waskönig+Walter Kabel-Werk GmbH u. Co. KG, Hellenic Cables S.A. | n/a |
| 2026-01-29 | Software Broker | Protinus IT B.V. | n/a |
Follow this buyer free
Get Alliander N.V.'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 Netherlands). The same data is in the REST API and the MCP server.
Sources: TenderNed (Netherlands), 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, 3,811,022 official public procurement notices from EU TED, UK Find a Tender, UK Contracts Finder and national procurement boards, read through their open-data services (no logins). Winners that could be a private person (sole traders) are withheld; buyers are public bodies. Data as of 2026-10-27.
Questions
How many public contracts has Alliander N.V. awarded?
Alliander N.V. published 122 contract award notices between 2016-02-19 and 2026-10-16; the 50 that state a value add up to €1.9bn (official notices, as of 2026-10-27).
Who are Alliander N.V.'s biggest suppliers?
By contract awards: B.V. Twentsche Kabelfabriek (4), Prysmian Netherlands B.V. (3) and Swiss Re International SE (3) (as of 2026-10-27). Winners that could be a private person are not named.
Which Alliander N.V. contracts end soon?
8 contracts awarded by Alliander N.V. end in the next 18 months. The soonest with a named holder is the software packages and information systems contract held by Copperleaf Technologies Inc, ending on 2026-12-31 (end date stated) (as of 2026-10-27).
Does Alliander N.V. have open tenders now?
Yes: 7 calls for tender from Alliander N.V. are open today (deadline 2026-10-27 or later) (as of 2026-10-27).
What does Alliander N.V. buy?
Most of Alliander N.V.'s awards are in Electrical equipment and lighting (CPV 31) (14), Construction work (CPV 45) (11) and Software packages and information systems (CPV 48) (7) (as of 2026-10-27).
Cite as: Arcadium Data, "Alliander N.V. tenders and contracts: 122 awards, suppliers, contracts ending", https://arcadiumdata.io/tenders/buyers/alliander-n-v-nl/, data as of 2026-10-27.