{"id":1970,"date":"2026-11-06T14:09:31","date_gmt":"2026-11-06T14:09:31","guid":{"rendered":"https:\/\/realavocat.com\/?p=1970"},"modified":"2026-11-06T14:09:31","modified_gmt":"2026-11-06T14:09:31","slug":"plainte-penale-au-luxembourg-elements-nouveaux-et-obligation-de-motivation","status":"publish","type":"post","link":"https:\/\/realavocat.com\/fr\/plainte-penale-au-luxembourg-elements-nouveaux-et-obligation-de-motivation\/","title":{"rendered":"Plainte p\u00e9nale au Luxembourg : \u00e9l\u00e9ments nouveaux et obligation de motivation"},"content":{"rendered":"[vc_row type=\u00a0\u00bbin_container\u00a0\u00bb full_screen_row_position=\u00a0\u00bbmiddle\u00a0\u00bb column_margin=\u00a0\u00bbdefault\u00a0\u00bb column_direction=\u00a0\u00bbdefault\u00a0\u00bb column_direction_tablet=\u00a0\u00bbdefault\u00a0\u00bb column_direction_phone=\u00a0\u00bbdefault\u00a0\u00bb scene_position=\u00a0\u00bbcenter\u00a0\u00bb text_color=\u00a0\u00bbdark\u00a0\u00bb text_align=\u00a0\u00bbleft\u00a0\u00bb row_border_radius=\u00a0\u00bbnone\u00a0\u00bb row_border_radius_applies=\u00a0\u00bbbg\u00a0\u00bb row_position_desktop=\u00a0\u00bbdefault\u00a0\u00bb row_position_tablet=\u00a0\u00bbinherit\u00a0\u00bb row_position_phone=\u00a0\u00bbinherit\u00a0\u00bb overflow=\u00a0\u00bbvisible\u00a0\u00bb overlay_strength=\u00a0\u00bb0.3&Prime; gradient_direction=\u00a0\u00bbleft_to_right\u00a0\u00bb shape_divider_position=\u00a0\u00bbbottom\u00a0\u00bb bg_image_animation=\u00a0\u00bbnone\u00a0\u00bb][vc_column column_padding=\u00a0\u00bbno-extra-padding\u00a0\u00bb column_padding_tablet=\u00a0\u00bbinherit\u00a0\u00bb column_padding_phone=\u00a0\u00bbinherit\u00a0\u00bb column_padding_position=\u00a0\u00bball\u00a0\u00bb flex_gap_desktop=\u00a0\u00bb10px\u00a0\u00bb column_element_direction_desktop=\u00a0\u00bbdefault\u00a0\u00bb column_element_spacing=\u00a0\u00bbdefault\u00a0\u00bb desktop_text_alignment=\u00a0\u00bbdefault\u00a0\u00bb tablet_text_alignment=\u00a0\u00bbdefault\u00a0\u00bb phone_text_alignment=\u00a0\u00bbdefault\u00a0\u00bb background_color_opacity=\u00a0\u00bb1&Prime; background_hover_color_opacity=\u00a0\u00bb1&Prime; column_backdrop_filter=\u00a0\u00bbnone\u00a0\u00bb column_shadow=\u00a0\u00bbnone\u00a0\u00bb column_border_radius=\u00a0\u00bbnone\u00a0\u00bb column_link_target=\u00a0\u00bb_self\u00a0\u00bb column_position=\u00a0\u00bbdefault\u00a0\u00bb gradient_direction=\u00a0\u00bbleft_to_right\u00a0\u00bb overlay_strength=\u00a0\u00bb0.3&Prime; width=\u00a0\u00bb1\/1&Prime; tablet_width_inherit=\u00a0\u00bbdefault\u00a0\u00bb animation_type=\u00a0\u00bbdefault\u00a0\u00bb bg_image_animation=\u00a0\u00bbnone\u00a0\u00bb border_type=\u00a0\u00bbsimple\u00a0\u00bb column_border_width=\u00a0\u00bbnone\u00a0\u00bb column_border_style=\u00a0\u00bbsolid\u00a0\u00bb][vc_column_text css=\u00a0\u00bb\u00a0\u00bb text_direction=\u00a0\u00bbdefault\u00a0\u00bb]\n<p style=\"font-weight: 400;\"><em>Cour de cassation, 8 octobre 2026, n\u00b0 165\/2026 p\u00e9nal, CAS-2026-00048<\/em><\/p>\n<p style=\"font-weight: 400;\">Des \u00e9l\u00e9ments apparus apr\u00e8s le d\u00e9p\u00f4t d\u2019une plainte peuvent modifier l\u2019appr\u00e9ciation des faits d\u00e9nonc\u00e9s. Lorsqu\u2019ils sont express\u00e9ment invoqu\u00e9s \u00e0 l\u2019appui de conclusions exigeant r\u00e9ponse, la motivation de la d\u00e9cision doit rendre compte de la r\u00e9ponse apport\u00e9e par la juridiction.<\/p>\n<p style=\"font-weight: 400;\">Par un arr\u00eat du 8 octobre 2026, la Cour de cassation luxembourgeoise s\u2019est prononc\u00e9e sur la motivation d\u2019une d\u00e9cision confirmant un refus d\u2019informer, au regard de conclusions portant notamment sur des \u00e9l\u00e9ments post\u00e9rieurs \u00e0 la plainte. L\u2019arr\u00eat rappelle ainsi une exigence de proc\u00e9dure qui concerne directement l\u2019exercice des droits de la partie civile. [1]\n<p style=\"font-weight: 400;\"><strong>Une plainte relative \u00e0 des droits attach\u00e9s \u00e0 des actions<\/strong><\/p>\n<p style=\"font-weight: 400;\">L\u2019affaire portait sur une plainte avec constitution de partie civile d\u00e9pos\u00e9e par une soci\u00e9t\u00e9 pour des faits qualifi\u00e9s de vol d\u2019actions. La discussion concernait la soustraction frauduleuse au sens de l\u2019article 461 du Code p\u00e9nal et l\u2019exercice des droits attach\u00e9s aux titres litigieux. [1]\n<p style=\"font-weight: 400;\">La partie civile invoquait notamment la captation, l\u2019alt\u00e9ration et la r\u00e9tention du registre des actionnaires, ainsi que l\u2019exercice, par un tiers, de pr\u00e9rogatives attach\u00e9es aux actions. Ces \u00e9l\u00e9ments, pour partie post\u00e9rieurs au d\u00e9p\u00f4t de la plainte, \u00e9taient pr\u00e9sent\u00e9s comme susceptibles de caract\u00e9riser une d\u00e9possession effective. [1]\n<p style=\"font-weight: 400;\">Le juge d\u2019instruction avait rendu une ordonnance de non-informer, confirm\u00e9e par la chambre du conseil de la Cour d\u2019appel le 17 f\u00e9vrier 2026. La partie civile a form\u00e9 un pourvoi contre cet arr\u00eat. [1]\n<p style=\"font-weight: 400;\"><strong>Le cadre du refus d\u2019informer<\/strong><\/p>\n<p style=\"font-weight: 400;\">L\u2019article 56 du Code de proc\u00e9dure p\u00e9nale permet \u00e0 une personne qui se pr\u00e9tend l\u00e9s\u00e9e par un crime ou un d\u00e9lit de porter plainte avec constitution de partie civile devant le juge d\u2019instruction comp\u00e9tent, sous r\u00e9serve des conditions l\u00e9gales applicables. [2]\n<p style=\"font-weight: 400;\">Les r\u00e9quisitions de non-informer sont encadr\u00e9es par l\u2019article 57, paragraphe 3, du m\u00eame Code. Elles supposent soit un obstacle juridique affectant l\u2019action publique elle-m\u00eame, soit l\u2019impossibilit\u00e9 de retenir une qualification p\u00e9nale, m\u00eame en tenant pour \u00e9tablis les faits d\u00e9nonc\u00e9s. La d\u00e9cision de non-informer concerne ainsi l\u2019ouverture d\u2019une instruction sur les faits consid\u00e9r\u00e9s. [2]\n<p style=\"font-weight: 400;\"><strong>La motivation et la r\u00e9ponse aux conclusions de la partie civile<\/strong><\/p>\n<p style=\"font-weight: 400;\">L\u2019article 109 de la Constitution impose la motivation des jugements. L\u2019absence de r\u00e9ponse \u00e0 des conclusions qui l\u2019exigent constitue un d\u00e9faut de motifs. La jurisprudence distingue ce vice de forme de l\u2019appr\u00e9ciation port\u00e9e sur le bien-fond\u00e9 des arguments : une motivation peut \u00eatre expresse ou implicite, sans que les juges soient tenus de r\u00e9pondre s\u00e9par\u00e9ment \u00e0 chaque d\u00e9tail de l\u2019argumentation. [3] [4]\n<p style=\"font-weight: 400;\">Selon la Cour de cassation, la motivation retenue en appel reposait sur les seuls \u00e9l\u00e9ments de la plainte initiale et de ses annexes. La Cour a relev\u00e9 qu\u2019elle ne comportait pas de prise de position sur les \u00e9l\u00e9ments post\u00e9rieurs express\u00e9ment invoqu\u00e9s par la partie civile comme susceptibles de caract\u00e9riser l\u2019infraction d\u00e9nonc\u00e9e. [1]\n<p style=\"font-weight: 400;\">La Cour de cassation a statu\u00e9 au visa de l\u2019article 109 de la Constitution. Son examen a port\u00e9 sur la r\u00e9ponse aux conclusions relatives \u00e0 ces \u00e9l\u00e9ments, au regard de l\u2019obligation de motivation de l\u2019arr\u00eat d\u2019appel. [1]\n<p style=\"font-weight: 400;\"><strong>La port\u00e9e de la cassation<\/strong><\/p>\n<p style=\"font-weight: 400;\">La Cour a cass\u00e9 et annul\u00e9 l\u2019arr\u00eat du 17 f\u00e9vrier 2026 et renvoy\u00e9 l\u2019affaire devant la chambre du conseil de la Cour d\u2019appel autrement compos\u00e9e. Il appartient \u00e0 la juridiction de renvoi de statuer \u00e0 nouveau. [1]\n<p style=\"font-weight: 400;\">L\u2019arr\u00eat ne constate pas l\u2019existence d\u2019un vol et ne tranche pas la question de savoir si les comportements invoqu\u00e9s caract\u00e9risent une soustraction frauduleuse. Le second moyen de cassation, relatif \u00e0 l\u2019article 461 du Code p\u00e9nal, n\u2019a pas \u00e9t\u00e9 examin\u00e9. La cassation ne vaut donc pas, par elle-m\u00eame, d\u00e9cision d\u2019ouvrir une instruction. [1]\n<p style=\"font-weight: 400;\"><strong>La motivation et l\u2019exercice des droits proc\u00e9duraux<\/strong><\/p>\n<p style=\"font-weight: 400;\">Par son arr\u00eat du 8 octobre 2026, la Cour de cassation pr\u00e9cise les exigences de motivation applicables \u00e0 l\u2019examen des conclusions de la partie civile, notamment lorsqu\u2019elles portent sur des \u00e9l\u00e9ments post\u00e9rieurs au d\u00e9p\u00f4t de la plainte. La motivation permet aux parties de comprendre le raisonnement juridictionnel et d\u2019appr\u00e9cier la port\u00e9e de la d\u00e9cision. Elle participe ainsi \u00e0 l\u2019exercice effectif des droits proc\u00e9duraux et des voies de recours. [1]\n<p style=\"font-weight: 400;\">REAL Avocats \u00e0 la Cour accompagne ses clients dans l\u2019analyse de leur dossier p\u00e9nal, la pr\u00e9sentation de leurs moyens et l\u2019exercice des voies de recours, avec une attention particuli\u00e8re au respect des garanties proc\u00e9durales.<\/p>\n[\/vc_column_text][\/vc_column][\/vc_row][vc_row type=\u00a0\u00bbin_container\u00a0\u00bb full_screen_row_position=\u00a0\u00bbmiddle\u00a0\u00bb column_margin=\u00a0\u00bbdefault\u00a0\u00bb column_direction=\u00a0\u00bbdefault\u00a0\u00bb column_direction_tablet=\u00a0\u00bbdefault\u00a0\u00bb column_direction_phone=\u00a0\u00bbdefault\u00a0\u00bb scene_position=\u00a0\u00bbcenter\u00a0\u00bb text_color=\u00a0\u00bbdark\u00a0\u00bb text_align=\u00a0\u00bbleft\u00a0\u00bb row_border_radius=\u00a0\u00bbnone\u00a0\u00bb row_border_radius_applies=\u00a0\u00bbbg\u00a0\u00bb row_position_desktop=\u00a0\u00bbdefault\u00a0\u00bb row_position_tablet=\u00a0\u00bbinherit\u00a0\u00bb row_position_phone=\u00a0\u00bbinherit\u00a0\u00bb overflow=\u00a0\u00bbvisible\u00a0\u00bb overlay_strength=\u00a0\u00bb0.3&Prime; gradient_direction=\u00a0\u00bbleft_to_right\u00a0\u00bb shape_divider_position=\u00a0\u00bbbottom\u00a0\u00bb bg_image_animation=\u00a0\u00bbnone\u00a0\u00bb][vc_column column_padding=\u00a0\u00bbno-extra-padding\u00a0\u00bb column_padding_tablet=\u00a0\u00bbinherit\u00a0\u00bb column_padding_phone=\u00a0\u00bbinherit\u00a0\u00bb column_padding_position=\u00a0\u00bball\u00a0\u00bb flex_gap_desktop=\u00a0\u00bb10px\u00a0\u00bb column_element_direction_desktop=\u00a0\u00bbdefault\u00a0\u00bb column_element_spacing=\u00a0\u00bbdefault\u00a0\u00bb desktop_text_alignment=\u00a0\u00bbdefault\u00a0\u00bb tablet_text_alignment=\u00a0\u00bbdefault\u00a0\u00bb phone_text_alignment=\u00a0\u00bbdefault\u00a0\u00bb background_color_opacity=\u00a0\u00bb1&Prime; background_hover_color_opacity=\u00a0\u00bb1&Prime; column_backdrop_filter=\u00a0\u00bbnone\u00a0\u00bb column_shadow=\u00a0\u00bbnone\u00a0\u00bb column_border_radius=\u00a0\u00bbnone\u00a0\u00bb column_link_target=\u00a0\u00bb_self\u00a0\u00bb column_position=\u00a0\u00bbdefault\u00a0\u00bb gradient_direction=\u00a0\u00bbleft_to_right\u00a0\u00bb overlay_strength=\u00a0\u00bb0.3&Prime; width=\u00a0\u00bb1\/1&Prime; tablet_width_inherit=\u00a0\u00bbdefault\u00a0\u00bb animation_type=\u00a0\u00bbdefault\u00a0\u00bb bg_image_animation=\u00a0\u00bbnone\u00a0\u00bb border_type=\u00a0\u00bbsimple\u00a0\u00bb column_border_width=\u00a0\u00bbnone\u00a0\u00bb column_border_style=\u00a0\u00bbsolid\u00a0\u00bb][nectar_responsive_text inherited_font_style=\u00a0\u00bbdefault\u00a0\u00bb text_direction=\u00a0\u00bbdefault\u00a0\u00bb font_size_desktop=\u00a0\u00bb13&Prime;]<strong><span class=\"s6\">R\u00e9f\u00e9rences<\/span><\/strong><\/p>\n<p class=\"s10\"><span class=\"s8\">[1] <\/span>Cour de cassation, 8 octobre 2026, n\u00b0 165\/2026 p\u00e9nal, CAS-2026-00048, notamment la r\u00e9ponse au premier moyen et le dispositif, p. 3. <a href=\"https:\/\/justice.public.lu\/content\/dam\/justice\/fr\/jurisprudence\/cour-cassation\/penal\/2026\/10\/20261008-cas-2026-00048-165-pseudonymis.pdf\">Consulter l\u2019arr\u00eat<\/a><\/p>\n<p style=\"font-weight: 400;\">[2] Code de proc\u00e9dure p\u00e9nale, articles 56 et 57, paragraphe 3. Pr\u00e9sentation institutionnelle de la plainte aupr\u00e8s du juge d\u2019instruction et texte de l\u2019article 57 reproduit dans le communiqu\u00e9 du parquet de Luxembourg du 19 f\u00e9vrier 2020. <a href=\"https:\/\/legilux.public.lu\/eli\/etat\/leg\/code\/instruction_criminelle\">Consulter le Code<\/a> ; <a href=\"https:\/\/justice.public.lu\/fr\/affaires-penales\/depot-plainte\/juge-instruction.html\">Plainte aupr\u00e8s du juge d\u2019instruction<\/a> ; <a href=\"https:\/\/justice.public.lu\/fr\/actualites\/2020\/02\/communique-parquet-cigr-syrdall-clarification.html\">Rappel de l\u2019article 57<\/a><\/p>\n<p style=\"font-weight: 400;\">[3] Constitution du Grand-Duch\u00e9 de Luxembourg, article 109, relatif \u00e0 la motivation des jugements. <a href=\"https:\/\/legilux.public.lu\/eli\/etat\/leg\/constitution\/1868\/10\/17\/n1\/consolide\/20230701\">Consulter la Constitution<\/a><\/p>\n<p style=\"font-weight: 400;\">[4] Cour de cassation, 10 juillet 2025, n\u00b0 123\/2025 p\u00e9nal, CAS-2025-00003, r\u00e9ponse au deuxi\u00e8me moyen, p. 3\u20134, sur le d\u00e9faut de motifs et la r\u00e9ponse aux arguments des parties. <a href=\"https:\/\/justice.public.lu\/content\/dam\/justice\/fr\/jurisprudence\/cour-cassation\/penal\/2025\/07\/20250710-cas-2025-00003-123-p.pdf\">Consulter l\u2019arr\u00eat<\/a><\/p>\n[\/nectar_responsive_text][\/vc_column][\/vc_row]\n","protected":false},"excerpt":{"rendered":"<p>[vc_row type=\u00a0\u00bbin_container\u00a0\u00bb full_screen_row_position=\u00a0\u00bbmiddle\u00a0\u00bb column_margin=\u00a0\u00bbdefault\u00a0\u00bb column_direction=\u00a0\u00bbdefault\u00a0\u00bb column_direction_tablet=\u00a0\u00bbdefault\u00a0\u00bb column_direction_phone=\u00a0\u00bbdefault\u00a0\u00bb scene_position=\u00a0\u00bbcenter\u00a0\u00bb text_color=\u00a0\u00bbdark\u00a0\u00bb text_align=\u00a0\u00bbleft\u00a0\u00bb row_border_radius=\u00a0\u00bbnone\u00a0\u00bb row_border_radius_applies=\u00a0\u00bbbg\u00a0\u00bb row_position_desktop=\u00a0\u00bbdefault\u00a0\u00bb row_position_tablet=\u00a0\u00bbinherit\u00a0\u00bb row_position_phone=\u00a0\u00bbinherit\u00a0\u00bb overflow=\u00a0\u00bbvisible\u00a0\u00bb overlay_strength=\u00a0\u00bb0.3&Prime; gradient_direction=\u00a0\u00bbleft_to_right\u00a0\u00bb shape_divider_position=\u00a0\u00bbbottom\u00a0\u00bb bg_image_animation=\u00a0\u00bbnone\u00a0\u00bb][vc_column column_padding=\u00a0\u00bbno-extra-padding\u00a0\u00bb column_padding_tablet=\u00a0\u00bbinherit\u00a0\u00bb column_padding_phone=\u00a0\u00bbinherit\u00a0\u00bb column_padding_position=\u00a0\u00bball\u00a0\u00bb flex_gap_desktop=\u00a0\u00bb10px\u00a0\u00bb column_element_direction_desktop=\u00a0\u00bbdefault\u00a0\u00bb column_element_spacing=\u00a0\u00bbdefault\u00a0\u00bb desktop_text_alignment=\u00a0\u00bbdefault\u00a0\u00bb tablet_text_alignment=\u00a0\u00bbdefault\u00a0\u00bb phone_text_alignment=\u00a0\u00bbdefault\u00a0\u00bb&#8230;<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false,"footnotes":""},"categories":[7],"tags":[],"class_list":["post-1970","post","type-post","status-publish","format-standard","category-non-classe"],"_links":{"self":[{"href":"https:\/\/realavocat.com\/fr\/wp-json\/wp\/v2\/posts\/1970","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/realavocat.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/realavocat.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/realavocat.com\/fr\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/realavocat.com\/fr\/wp-json\/wp\/v2\/comments?post=1970"}],"version-history":[{"count":1,"href":"https:\/\/realavocat.com\/fr\/wp-json\/wp\/v2\/posts\/1970\/revisions"}],"predecessor-version":[{"id":1971,"href":"https:\/\/realavocat.com\/fr\/wp-json\/wp\/v2\/posts\/1970\/revisions\/1971"}],"wp:attachment":[{"href":"https:\/\/realavocat.com\/fr\/wp-json\/wp\/v2\/media?parent=1970"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/realavocat.com\/fr\/wp-json\/wp\/v2\/categories?post=1970"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/realavocat.com\/fr\/wp-json\/wp\/v2\/tags?post=1970"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}