--- title: For which services can I request a chain authorization?  description: In this article, you will find an up-to-date overview per service provider and service indicating whether a chain authorization is possible. --- [Skip to content](https://klantenservice.reconi.nl/en/for-which-services-can-i-request-a-chain-authorization-#main-content) - [English](https://klantenservice.reconi.nl/en/for-which-services-can-i-request-a-chain-authorization-) - [Nederlands (Dutch)](https://klantenservice.reconi.nl/voor-welke-diensten-kan-ik-een-ketenmachtiging-aanvragen) English Show submenu for translations [![](https://klantenservice.reconi.nl/hs-fs/hubfs/reconi-2-1.png?width=100&height=75&name=reconi-2-1.png)](https://www.reconi.nl/) Open main navigation Close main navigation - - [English](https://klantenservice.reconi.nl/en/for-which-services-can-i-request-a-chain-authorization-) - [Nederlands (Dutch)](https://klantenservice.reconi.nl/voor-welke-diensten-kan-ik-een-ketenmachtiging-aanvragen) English Show submenu for translations - [Knowledgebase](https://klantenservice.reconi.nl/) [Knowledgebase](https://klantenservice.reconi.nl/?hsLang=en) How can we help you? - There are no suggestions because the search field is empty. 1. [Knowledgebase](https://klantenservice.reconi.nl/en?hsLang=en) 2. [Chain Authorizations](https://klantenservice.reconi.nl/en/chain-authorizations?hsLang=en) February 24, 2026 # For which services can I request a chain authorization?  ## Below is an overview with examples of service providers and services, indicating whether a chain authorization is possible or not. A chain authorization grants an intermediary, such as an accountant or administrative office, the authority to log in to various government service providers on behalf of an organization. Below you will find an overview with examples per service provider and service of whether a chain authorization is possible: **Chain authorization possible ✔️** | **Service provider** | **Service(s)** | | --- | --- | | Belastingdienst | All services | | UWV | All services | | Rijksdienst voor Ondernemend Nederland (RvO) | RvO-services EH3 | | Kadaster | All services | | De Nederlandsche Bank (DNB) | All services | | Kamer van Koophandel | All services | | Dienst Uitvoering Onderwijs (DUO) | All services | | Justitiële Informatiedienst | Informatieportaal | | Sociale Verzekeringsbank | Twinternet | **No chain authorization possible ❌** | **Service provider** | **Service(s)** | | --- | --- | | Rijksdienst voor Ondernemend Nederland (RvO) | TenderNed | | Gemeente Amsterdam | Erfpacht | | Authenticatie in het buitenland | All services | | CIBG | All services | | Dienst Justis | All services | | Digitaal Stelsel Omgevingswet (DSO) | All services |   If in doubt, always check the terms and conditions of the relevant service provider.   - [Apply for eHerkenning](https://klantenservice.reconi.nl/en/apply-for-eherkenning?hsLang=en#main-content) - [Preparation for your application](https://klantenservice.reconi.nl/en/apply-for-eherkenning?hsLang=en#preparation-for-your-application) - [While applying](https://klantenservice.reconi.nl/en/apply-for-eherkenning?hsLang=en#while-applying) - [Pricing](https://klantenservice.reconi.nl/en/apply-for-eherkenning?hsLang=en#pricing) - [Handling time](https://klantenservice.reconi.nl/en/apply-for-eherkenning?hsLang=en#handling-time) - [Edit](https://klantenservice.reconi.nl/en/edit?hsLang=en#main-content) - [Change company details](https://klantenservice.reconi.nl/en/edit?hsLang=en#change-company-details) - [Change Data](https://klantenservice.reconi.nl/en/edit?hsLang=en#change-data) - [Edit for users](https://klantenservice.reconi.nl/en/edit?hsLang=en#edit-for-users) - [Extend eHerkenning](https://klantenservice.reconi.nl/en/edit?hsLang=en#extend-eherkenning) - [Management Module](https://klantenservice.reconi.nl/en/management-module?hsLang=en#main-content) - [Request/Add](https://klantenservice.reconi.nl/en/management-module?hsLang=en#request-add) - [Remove/Terminate](https://klantenservice.reconi.nl/en/management-module?hsLang=en#remove-terminate) - [Extend](https://klantenservice.reconi.nl/en/management-module?hsLang=en#extend) - [Assistance with login](https://klantenservice.reconi.nl/en/assistance-with-login?hsLang=en) - [Identify](https://klantenservice.reconi.nl/en/identify?hsLang=en#main-content) - [Pre identification](https://klantenservice.reconi.nl/en/identify?hsLang=en#pre-identification) - [During the identification](https://klantenservice.reconi.nl/en/identify?hsLang=en#during-the-identification) - [After the identification](https://klantenservice.reconi.nl/en/identify?hsLang=en#after-the-identification) - [Chain Authorizations](https://klantenservice.reconi.nl/en/chain-authorizations?hsLang=en#main-content) - [Before you start the application](https://klantenservice.reconi.nl/en/chain-authorizations?hsLang=en#before-you-start-the-application) - [Chain Authorizations renewal](https://klantenservice.reconi.nl/en/chain-authorizations?hsLang=en#chain-authorizations-renewal) - [Organization without a Chamber of Commerce number](https://klantenservice.reconi.nl/en/organization-without-a-chamber-of-commerce-number?hsLang=en) - [Invoice](https://klantenservice.reconi.nl/en/invoice?hsLang=en) - [PKI & eHerkenning EH4](https://klantenservice.reconi.nl/en/pki-eherkenning-eh4?hsLang=en#main-content) - [EH4](https://klantenservice.reconi.nl/en/pki-eherkenning-eh4?hsLang=en#eh4) - [PKI General information](https://klantenservice.reconi.nl/en/pki-eherkenning-eh4?hsLang=en#pki-general-information) - [Personal certificate](https://klantenservice.reconi.nl/en/pki-eherkenning-eh4?hsLang=en#personal-certificate) - [Professional certificate](https://klantenservice.reconi.nl/en/pki-eherkenning-eh4?hsLang=en#professional-certificate) - [Thumbprint](https://klantenservice.reconi.nl/en/pki-eherkenning-eh4?hsLang=en#thumbprint) - [SBR certificate](https://klantenservice.reconi.nl/en/pki-eherkenning-eh4?hsLang=en#sbr-certificate) - [News, Technical difficulties & Maintenance](https://klantenservice.reconi.nl/en/news-technical-difficulties-maintenance?hsLang=en#main-content) - [Technical issues](https://klantenservice.reconi.nl/en/news-technical-difficulties-maintenance?hsLang=en#technical-issues) - [News](https://klantenservice.reconi.nl/en/news-technical-difficulties-maintenance?hsLang=en#news) - [Contact](https://klantenservice.reconi.nl/en/contact?hsLang=en) [Inloggen](https://www.reconi.nl/inloggen/) [Storingen & Onderhoud](https://klantenservice.reconi.nl/migration//storingen-onderhoud?hsLang=nl) [Privacy](https://www.reconi.nl/privacy/) Reconi Pieter Lieftinckweg 11 1505HX, Zaandam