2026-07-27+00:0016:20:52+00:00a9791eea-86e9-4f36-9678-d86d03777753-01PROCEDUREupdate-addTenneT has replaced the previously included EBITDA-related financial ratios by a revised financial health requirement based on solvency and liquidity. Candidates must meet a solvency ratio greater than 15% and a liquidity ratio greater than 1.0, as further specified in the Tender.17http://www.tennet.euORG-0001TenneT TSO B.V.Utrechtseweg 310Arnhem6812ARNL226NLD09155985Solaiman Boubkari+31638690556solaiman.boubkari@tennet.euhttps://www.rechtspraak.nl/Organisatie-en-contact/Organisatie/Rechtbanken/Rechtbank-Gelderland/Paginas/default.aspx ORG-0002Rechtbank Gelderland, zittingsplaats ArnhemWalburgstraat 2-4Arnhem6811 CDNL226NLD82940827+31 883612000infobalie.rb-gel.arnhem@rechtspraak.nl00524415-2026144/20262026-07-29+02:002.3eforms-sdk-1.1386b5d265-24ed-4ac8-b9b1-7e99794b0e4bdc0040c8-9d95-4dfb-b5b3-23347311cdf92026-07-27+00:0016:20:45+00:00012026-07-28Z32014L0025cn-standardNLDhttps://s2c.mercell.com/buyer/1286electricityORG-0001epo-sub-espdrestrictedfalse0b3887c9-b6a7-4ae5-a89d-228ed65ea58eOverhead Line MonitoringThis Call for competition contains information about TenneT TSO B.V.'s, hereinafter referred to as  "TenneT", current European restricted tender procedure. More information about TenneT can be found on: www.tennet.eu. TenneT is a leading European transmission system operator. TenneT designs, builds, maintains and operates the high-voltage electricity grid in the Netherlands. In doing so, TenneT plays a central role in ensuring security of supply, facilitating the energy transition and enabling the integration of renewable energy sources into the electricity system. This tender relates to TenneT’s ambition to further digitalize and improve the monitoring of its overhead line infrastructure. The envisaged solution is intended to support TenneT in carrying out overhead line inspections and related analyses in a more data-driven, efficient and scalable manner.services1700000072000000480000007135410071354200Zie documentatieanyw-couNLDLOT-0000falseTender documentennon-restricted-documenthttps://s2c.mercell.com/today/219025N/Anoneepo-sub-espdfalsenonot-allowedperformanceThe performance of the Contract will be subject to the execution requirements set out in the Tender Dossier, Scope Document, Programme of Requirements and contractual documentation. These requirements may include, among others, requirements relating to safe and lawful drone operations, permits, qualified personnel, information security, data protection, data ownership and portability, service management, reporting, insurance coverage, compliance with applicable laws and regulations, and cooperation with TenneT during implementation, operation and exit.ORG-0001https://s2c.mercell.com/today/219025See tender documentsORG-0002ORG-0002ENGallowedtrue2026-08-28+00:0015:00:00+00:00true5falsenonenone323c7f27-239e-42a1-9283-83804b891677Overhead Line MonitoringThis Call for competition contains information about TenneT TSO B.V.'s, hereinafter referred to as  "TenneT", current European restricted tender procedure. More information about TenneT can be found on: www.tennet.eu. TenneT is a leading European transmission system operator. TenneT designs, builds, maintains and operates the high-voltage electricity grid in the Netherlands. In doing so, TenneT plays a central role in ensuring security of supply, facilitating the energy transition and enabling the integration of renewable energy sources into the electricity system. This tender relates to TenneT’s ambition to further digitalize and improve the monitoring of its overhead line infrastructure. The envisaged solution is intended to support TenneT in carrying out overhead line inspections and related analyses in a more data-driven, efficient and scalable manner.services1700000072000000480000007135410071354200Zie documentatieanyw-couNLD2027-03-01Z2037-02-28Z5See tender documents