NorwayAltinn
Greenhouse electricity-support deadline extended to 7 September
Greenhouse businesses claiming for April–June 2026 have extra time. Advisers blocked by Altinn authorisation problems must arrange an authorised submission or use paper with a valid power of attorney.
By Taxxa AI OyPublished 29 August 2026
Greenhouse businesses applying for electricity support for April–June 2026 have until 7 September 2026 to submit their applications.Altinn Landbruksdirektoratet has extended the deadline because technical problems are preventing some delegated Altinn authorisations from reaching the application system.
Altinn The ordinary deadline listed for this quarter is 31 August.
Altinn
The problem affects the application solution used by greenhouse businesses and irrigation associations. Accountants, advisers and other representatives may hold a power of attorney in Altinn yet still be unable to submit electronically. Where this happens, the notice directs the business to have its general manager or another person with the necessary role submit the application, or to submit on paper. A representative sending a paper application for a business must attach a valid power of attorney.
The extension is expressly for greenhouse claims for the April–June quarter.Altinn Irrigation associations have a separate timetable: their application deadline for the April–June period is 30 September.
Altinn The fact that both types of applicant can encounter the authorisation problem does not make their filing dates the same.
For electronic access, the service requires the Jordbruk access package or an individual right to the electricity-support serviceAltinn. Representatives can check their authorisations under Dine fullmakter after selecting the business they represent. Anyone missing the required authorisation must have it delegated by someone entitled to do so.
Greenhouse businesses and irrigation associations must supply electricity consumption and actual electricity costs for each metering point and each month.Altinn Metering-point identifiers should be checked carefully, since incorrect identifiers affect payment. Greenhouse businesses submit a separate claim for each quarter; to change a submitted application, they must withdraw it and send a new, updated application.
Landbruksdirektoratet makes the paper form and its delivery instructions available on its scheme website. Its Altinn notice sets out the temporary submission arrangements and the specific extension to 7 September 2026Altinn.
Submit April–June greenhouse claims by 7 September 2026 and irrigation-association claims by 30 September, using an authorised person or a paper application with valid authority if Altinn delegation fails.