Looking for logging into the Belcotax On Web site and are not getting the correct working link for it? In such a case, you can use the links given here by searching your desired login page in the search box. If the page is present on our website then you will get all the links related to the Belcotax On Web site. After that you can login as usual with your login credentials.
https://finances.belgium.be/fr/E-services/Belcotaxonweb
https://finances.belgium.be/fr/E-services/Belcotaxonweb/comment-acceder-a-belcotax-on-web
https://financien.belgium.be/nl/E-services/Belcotaxonweb
https://finances.belgium.be/fr/E-services/Belcotaxonweb/comment-utiliser-belcotax-on-web/introduction_des_fiches_envoi_par_encodage
https://financien.belgium.be/nl/E-services/Belcotaxonweb/hoe-toegang-krijgen-tot-belcotax-on-web/toegang
https://www.belgium.be/fr/services_en_ligne/app_belcotax_on_web
https://finances.belgium.be/fr/E-services/Belcotaxonweb/comment-acceder-a-belcotax-on-web/acces
http://www.supertax.be/index.php/fr/belcotax-on-web-fr2/belcotax-on-web-faq/belcotax-on-web-faq-technique
https://www.constant-css.be/wp-content/uploads/2011/03/download_belcotax-on-web-liberalites-2011.pdf
https://www.iec-iab.be/fr/membres/publication/editoriaux/Pages/20171222-Des-infos-pratiques-sur-Belcotax-on-web.aspx
https://www.loginhulp.be/43-Belcotax_declaration.html
https://www.mercator.eu/mercator/std/info_cpta/envoi-des-fiches-281.50-via-belcotax-on-web.html
https://fundraisers.be/index.php/workshops/27-actualites/actu-belgique-categ/560-attestations-fiscales-qualite-des-donnees-transmises-via-belgotax-on-web