{"id":220,"date":"2025-01-17T16:19:51","date_gmt":"2025-01-17T15:19:51","guid":{"rendered":"https:\/\/allgeier-se.seowerk.net\/?post_type=avada_portfolio&#038;p=220"},"modified":"2026-01-28T18:58:46","modified_gmt":"2026-01-28T17:58:46","slug":"elster","status":"publish","type":"avada_portfolio","link":"https:\/\/allgeier-se.seowerk.net\/de\/case-studies\/elster\/","title":{"rendered":"ELSTER \u2013 Deutschlands gr\u00f6\u00dftes E-Government-Projekt"},"content":{"rendered":"<div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-1 fusion-flex-container has-pattern-background has-mask-background nonhundred-percent-fullwidth non-hundred-percent-height-scrolling\" style=\"--awb-border-radius-top-left:0px;--awb-border-radius-top-right:0px;--awb-border-radius-bottom-right:0px;--awb-border-radius-bottom-left:0px;--awb-padding-top:0px;--awb-padding-right:0px;--awb-padding-bottom:0px;--awb-padding-left:0px;--awb-flex-wrap:wrap;\" ><div class=\"fusion-builder-row fusion-row fusion-flex-align-items-flex-start fusion-flex-content-wrap\" style=\"max-width:1456px;margin-left: calc(-4% \/ 2 );margin-right: calc(-4% \/ 2 );\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-0 fusion_builder_column_1_1 1_1 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:100%;--awb-margin-top-large:0px;--awb-spacing-right-large:1.92%;--awb-margin-bottom-large:0px;--awb-spacing-left-large:1.92%;--awb-width-medium:100%;--awb-order-medium:0;--awb-spacing-right-medium:1.92%;--awb-spacing-left-medium:1.92%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-title title fusion-title-1 fusion-sep-none fusion-title-text fusion-title-size-two\"><h2 class=\"fusion-title-heading title-heading-left fusion-responsive-typography-calculated\" style=\"--fontSize:42;line-height:var(--awb-typography1-line-height);\">Projekt\u00fcbersicht<\/h2><\/div><div class=\"fusion-separator separator-gradient\" style=\"align-self: flex-start;margin-right:auto;margin-top:1.31rem;margin-bottom:2rem;width:100%;max-width:70px;\"><div class=\"fusion-separator-border sep-single sep-solid\" style=\"--awb-height:20px;--awb-amount:20px;--awb-sep-color:var(--awb-color3);border-color:var(--awb-color3);border-top-width:5px;\"><\/div><\/div>\n<\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-1 fusion_builder_column_2_3 2_3 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:66.6666666667%;--awb-margin-top-large:0px;--awb-spacing-right-large:2.88%;--awb-margin-bottom-large:5vmin;--awb-spacing-left-large:2.88%;--awb-width-medium:66.6666666667%;--awb-order-medium:0;--awb-spacing-right-medium:2.88%;--awb-spacing-left-medium:2.88%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><ul style=\"--awb-line-height:30.6px;--awb-icon-width:30.6px;--awb-icon-height:30.6px;--awb-icon-margin:12.6px;--awb-content-margin:43.2px;--awb-circlecolor:var(--awb-color5);--awb-circle-yes-font-size:15.84px;\" class=\"fusion-checklist fusion-checklist-1 fusion-checklist-default type-icons\"><li class=\"fusion-li-item\" style=\"\"><span class=\"icon-wrapper circle-yes\"><i class=\"fusion-li-icon fa-angle-right fas\" aria-hidden=\"true\"><\/i><\/span><div class=\"fusion-li-item-content\"><b>Kunde<\/b>: ELSTER \u2013 Bayerisches Landesamt f\u00fcr Steuern<\/div><\/li><li class=\"fusion-li-item\" style=\"\"><span class=\"icon-wrapper circle-yes\"><i class=\"fusion-li-icon fa-angle-right fas\" aria-hidden=\"true\"><\/i><\/span><div class=\"fusion-li-item-content\"><b>Herausforderung<\/b>: Entwicklung von sicheren und skalierbaren E-Government-L\u00f6sungen f\u00fcr die deutsche Steuerverwaltung<\/div><\/li><li class=\"fusion-li-item\" style=\"\"><span class=\"icon-wrapper circle-yes\"><i class=\"fusion-li-icon fa-angle-right fas\" aria-hidden=\"true\"><\/i><\/span><div class=\"fusion-li-item-content\"><b>L\u00f6sung<\/b>: Modellgetriebene Softwareentwicklung f\u00fcr laufende Weiterentwicklung und flexible Anpassungen<\/div><\/li><li class=\"fusion-li-item\" style=\"\"><span class=\"icon-wrapper circle-yes\"><i class=\"fusion-li-icon fa-angle-right fas\" aria-hidden=\"true\"><\/i><\/span><div class=\"fusion-li-item-content\"><b>Ergebnis<\/b>: Effiziente, medienbruchfreie und hochsichere elektronische \u00dcbertragung von mehr als 30 Millionen Steuererkl\u00e4rungen j\u00e4hrlich<\/div><\/li><\/ul><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-2 fusion_builder_column_1_3 1_3 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:33.3333333333%;--awb-margin-top-large:0px;--awb-spacing-right-large:5.76%;--awb-margin-bottom-large:1.5rem;--awb-spacing-left-large:5.76%;--awb-width-medium:33.3333333333%;--awb-order-medium:0;--awb-spacing-right-medium:5.76%;--awb-spacing-left-medium:5.76%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-image-element \" style=\"--awb-caption-title-font-family:var(--h2_typography-font-family);--awb-caption-title-font-weight:var(--h2_typography-font-weight);--awb-caption-title-font-style:var(--h2_typography-font-style);--awb-caption-title-size:var(--h2_typography-font-size);--awb-caption-title-transform:var(--h2_typography-text-transform);--awb-caption-title-line-height:var(--h2_typography-line-height);--awb-caption-title-letter-spacing:var(--h2_typography-letter-spacing);\"><span class=\" fusion-imageframe imageframe-none imageframe-1 hover-type-none\"><img decoding=\"async\" width=\"391\" height=\"127\" title=\"Elster-Logo-Neu_2019\" src=\"data:image\/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20width%3D%27391%27%20height%3D%27127%27%20viewBox%3D%270%200%20391%20127%27%3E%3Crect%20width%3D%27391%27%20height%3D%27127%27%20fill-opacity%3D%220%22%2F%3E%3C%2Fsvg%3E\" data-orig-src=\"https:\/\/allgeier-se.seowerk.net\/wp-content\/uploads\/2026\/01\/Elster-Logo-Neu_2019.svg\" alt class=\"lazyload img-responsive wp-image-571963\"\/><\/span><\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-3 fusion_builder_column_1_2 1_2 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:50%;--awb-margin-top-large:0px;--awb-spacing-right-large:3.84%;--awb-margin-bottom-large:5vmin;--awb-spacing-left-large:3.84%;--awb-width-medium:50%;--awb-order-medium:0;--awb-spacing-right-medium:3.84%;--awb-spacing-left-medium:3.84%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-title title fusion-title-2 fusion-sep-none fusion-title-text fusion-title-size-two\"><h2 class=\"fusion-title-heading title-heading-left fusion-responsive-typography-calculated\" style=\"--fontSize:42;line-height:var(--awb-typography1-line-height);\">Details zur L\u00f6sung<\/h2><\/div><div class=\"fusion-separator separator-gradient\" style=\"align-self: flex-start;margin-right:auto;margin-top:1.31rem;margin-bottom:2rem;width:100%;max-width:70px;\"><div class=\"fusion-separator-border sep-single sep-solid\" style=\"--awb-height:20px;--awb-amount:20px;--awb-sep-color:var(--awb-color3);border-color:var(--awb-color3);border-top-width:5px;\"><\/div><\/div>\n<ul style=\"--awb-line-height:30.6px;--awb-icon-width:30.6px;--awb-icon-height:30.6px;--awb-icon-margin:12.6px;--awb-content-margin:43.2px;--awb-circlecolor:var(--awb-color5);--awb-circle-yes-font-size:15.84px;\" class=\"fusion-checklist fusion-checklist-2 fusion-checklist-default type-icons\"><li class=\"fusion-li-item\" style=\"\"><span class=\"icon-wrapper circle-yes\"><i class=\"fusion-li-icon fa-angle-right fas\" aria-hidden=\"true\"><\/i><\/span><div class=\"fusion-li-item-content\">\n<p><b>Technologien<\/b>: Low Code-Softwareentwicklung, sichere Authentifizierung, Webportale, digitale Postf\u00e4cher, App<\/p>\n<\/div><\/li><li class=\"fusion-li-item\" style=\"\"><span class=\"icon-wrapper circle-yes\"><i class=\"fusion-li-icon fa-angle-right fas\" aria-hidden=\"true\"><\/i><\/span><div class=\"fusion-li-item-content\"><b>Arbeitsweise<\/b>: Agile Entwicklung und kontinuierliche Verbesserung<\/div><\/li><li class=\"fusion-li-item\" style=\"\"><span class=\"icon-wrapper circle-yes\"><i class=\"fusion-li-icon fa-angle-right fas\" aria-hidden=\"true\"><\/i><\/span><div class=\"fusion-li-item-content\">\n<p><b>Besondere Herausforderungen<\/b>: Hohe Skalierbarkeit und Sicherheitsanforderungen<\/p>\n<\/div><\/li><\/ul><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-4 fusion_builder_column_1_2 1_2 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:50%;--awb-margin-top-large:0px;--awb-spacing-right-large:3.84%;--awb-margin-bottom-large:5vmin;--awb-spacing-left-large:3.84%;--awb-width-medium:50%;--awb-order-medium:0;--awb-spacing-right-medium:3.84%;--awb-spacing-left-medium:3.84%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-title title fusion-title-3 fusion-sep-none fusion-title-text fusion-title-size-two\"><h2 class=\"fusion-title-heading title-heading-left fusion-responsive-typography-calculated\" style=\"--fontSize:42;line-height:var(--awb-typography1-line-height);\">Ergebnisse &amp; Nutzen<\/h2><\/div><div class=\"fusion-separator separator-gradient\" style=\"align-self: flex-start;margin-right:auto;margin-top:1.31rem;margin-bottom:2rem;width:100%;max-width:70px;\"><div class=\"fusion-separator-border sep-single sep-solid\" style=\"--awb-height:20px;--awb-amount:20px;--awb-sep-color:var(--awb-color3);border-color:var(--awb-color3);border-top-width:5px;\"><\/div><\/div>\n<ul style=\"--awb-line-height:30.6px;--awb-icon-width:30.6px;--awb-icon-height:30.6px;--awb-icon-margin:12.6px;--awb-content-margin:43.2px;--awb-circlecolor:var(--awb-color5);--awb-circle-yes-font-size:15.84px;\" class=\"fusion-checklist fusion-checklist-3 fusion-checklist-default type-icons\"><li class=\"fusion-li-item\" style=\"\"><span class=\"icon-wrapper circle-yes\"><i class=\"fusion-li-icon fa-angle-right fas\" aria-hidden=\"true\"><\/i><\/span><div class=\"fusion-li-item-content\">\n<p><b>Messbare Erfolge<\/b>: Verarbeitung von \u00fcber 40 Millionen Steuererkl\u00e4rungen pro Jahr f\u00fcr B\u00fcrger, Unternehmen und Institutionen<\/p>\n<\/div><\/li><li class=\"fusion-li-item\" style=\"\"><span class=\"icon-wrapper circle-yes\"><i class=\"fusion-li-icon fa-angle-right fas\" aria-hidden=\"true\"><\/i><\/span><div class=\"fusion-li-item-content\"><b>Kundenvorteile<\/b>: Reduzierte Bearbeitungszeiten, optimierte Prozesse<\/div><\/li><li class=\"fusion-li-item\" style=\"\"><span class=\"icon-wrapper circle-yes\"><i class=\"fusion-li-icon fa-angle-right fas\" aria-hidden=\"true\"><\/i><\/span><div class=\"fusion-li-item-content\"><b>Langfristige Wirkung<\/b>: Digitale Transformation der Steuerverwaltung in Deutschland<\/div><\/li><\/ul><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-5 fusion_builder_column_1_1 1_1 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:100%;--awb-margin-top-large:0px;--awb-spacing-right-large:1.92%;--awb-margin-bottom-large:1.5rem;--awb-spacing-left-large:1.92%;--awb-width-medium:100%;--awb-order-medium:0;--awb-spacing-right-medium:1.92%;--awb-spacing-left-medium:1.92%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-reading-box-container reading-box-container-1\" style=\"--awb-title-color:var(--awb-custom_color_1);--awb-title-font-size:var(--awb-typography3-font-size);--awb-title-line-height:var(--awb-typography3-line-height);--awb-title-letter-spacing:var(--awb-typography3-letter-spacing);--awb-margin-top:0px;--awb-margin-bottom:0px;--awb-title-text-transform:var(--awb-typography3-text-transform);--awb-title-font-family:var(--awb-typography3-font-family);--awb-title-font-weight:var(--awb-typography3-font-weight);--awb-title-font-style:var(--awb-typography3-font-style);\"><div class=\"reading-box reading-box-center\" style=\"background-color:var(--awb-custom_color_2);border-width:1px;border-color:rgba(226,226,226,0);border-left-width:3px;border-left-color:var(--primary_color);border-style:solid;\"><h2>M\u00f6chten Sie mehr \u00fcber die digitale Transformation des \u00f6ffentlichen Sektors und unsere E-Government-L\u00f6sungen erfahren?<\/h2><a class=\"button fusion-button button-default fusion-button-default-size button-default-size button-flat fusion-mobile-button continue-center\" style=\"-webkit-box-shadow:none;-moz-box-shadow:none;box-shadow:none;border-radius:0px 0px 0px 0px\" href=\"#awb-oc__3729\" target=\"_self\"><span>Kontaktieren Sie uns!<\/span><\/a><\/div><\/div><\/div><\/div><\/div><\/div>\n","protected":false},"excerpt":{"rendered":"<p>Im gr\u00f6\u00dften E-Government-Projekt Deutschlands digitalisierte Allgeier das Steuerverwaltungssystem f\u00fcr Millionen Nutzer. F\u00fcr das Bayerische Landesamt f\u00fcr Steuern wurde ein sicheres und skalierbares Portal mittels modellgetriebener Softwareentwicklung aufgebaut, das kontinuierlich optimiert wird. \u00dcber 40 Millionen Steuererkl\u00e4rungen werden j\u00e4hrlich medienbruchfrei und hochsicher \u00fcbertragen. Agile Methoden reduzieren Bearbeitungszeiten und verbessern Prozesse, wodurch die digitale Transformation der Steuerverwaltung nachhaltig vorangetrieben wird.<\/p>\n","protected":false},"author":1,"featured_media":2464,"menu_order":100,"comment_status":"closed","ping_status":"closed","template":"","format":"standard","meta":{"footnotes":""},"portfolio_category":[28,33],"portfolio_skills":[],"portfolio_tags":[],"class_list":["post-220","avada_portfolio","type-avada_portfolio","status-publish","format-standard","has-post-thumbnail","hentry","portfolio_category-e-government","portfolio_category-softwareentwicklung"],"_links":{"self":[{"href":"https:\/\/allgeier-se.seowerk.net\/de\/wp-json\/wp\/v2\/avada_portfolio\/220","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/allgeier-se.seowerk.net\/de\/wp-json\/wp\/v2\/avada_portfolio"}],"about":[{"href":"https:\/\/allgeier-se.seowerk.net\/de\/wp-json\/wp\/v2\/types\/avada_portfolio"}],"author":[{"embeddable":true,"href":"https:\/\/allgeier-se.seowerk.net\/de\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/allgeier-se.seowerk.net\/de\/wp-json\/wp\/v2\/comments?post=220"}],"version-history":[{"count":10,"href":"https:\/\/allgeier-se.seowerk.net\/de\/wp-json\/wp\/v2\/avada_portfolio\/220\/revisions"}],"predecessor-version":[{"id":571964,"href":"https:\/\/allgeier-se.seowerk.net\/de\/wp-json\/wp\/v2\/avada_portfolio\/220\/revisions\/571964"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/allgeier-se.seowerk.net\/de\/wp-json\/wp\/v2\/media\/2464"}],"wp:attachment":[{"href":"https:\/\/allgeier-se.seowerk.net\/de\/wp-json\/wp\/v2\/media?parent=220"}],"wp:term":[{"taxonomy":"portfolio_category","embeddable":true,"href":"https:\/\/allgeier-se.seowerk.net\/de\/wp-json\/wp\/v2\/portfolio_category?post=220"},{"taxonomy":"portfolio_skills","embeddable":true,"href":"https:\/\/allgeier-se.seowerk.net\/de\/wp-json\/wp\/v2\/portfolio_skills?post=220"},{"taxonomy":"portfolio_tags","embeddable":true,"href":"https:\/\/allgeier-se.seowerk.net\/de\/wp-json\/wp\/v2\/portfolio_tags?post=220"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}