Advisius’ cover photo
Advisius

Advisius

Law Practice

We act fiscal and think global Our advices provide real added value and a clear vision in the legal framework (ius).

About us

ADVISIUS We act fiscal and think global Our advices provide real added value and a clear vision in the legal framework (ius). With ADVISIUS' independence, we serve our clients in the most flexible way, matching perfectly with the specific needs of each case. We can assist clients both globally from A to Z by coordinating the intervention of other Belgian or foreign specialists, and by intervening in our area of specialism together with our clients' teams. We can also assist other Belgian or foreign advisers to provide them with our tax expertise. Advisius is a new Belgian boutique law firm, launched in 2020. Visit our website www.advisius.law

Website
http://www.advisius.law/
Industry
Law Practice
Company size
2-10 employees
Headquarters
Brussels
Type
Privately Held

Locations

Employees at Advisius

Updates

  • 📢 Laurent Donnay de Casteau est intervenu ce jour dans l'Echo pour évoquer l'exit tax prévue par l'Accord de Gouvernement. L'exit tax s'appliquerait au niveau de l'actionnaire en cas d'émigration de société belge. Techniquement, une fiction légale serait instaurée stipulant que lors du transfert du siège d'une société hors Belgique, celle-ci serait liquidée et toute la valeur qu'elle a accumulée serait distribuée aux actionnaires, constituant un dividende taxable. ➡️ Cet exit tax risque toutefois d'être contraire au principe européen de liberté d'établissement. 🔗 Lisez l'article ici : https://lnkd.in/ghBP2hJr #tax #Belgique #impôts #UE #exit #Accord

  • Belgium - Tax modifications announced with the new Federal government 🔍 Major tax shifts are on the horizon in Belgium following the 2024 elections. From a 10% “solidarity contribution” on capital gains to revised corporate thresholds and a more flexible fiscal consolidation regime, the 2025 Government Agreement outlines transformative measures for both individuals and businesses. At ADVISIUS, we’ve summarized these key changes to help you stay proactive and well-prepared. For details: please visit our website at: https://lnkd.in/enEsVRdv We’ve compiled the details—including direct excerpts from the official text—on our website. Highlights • 💸 Personal Income Tax: New 10% capital gains contribution (including crypto), a 30% carried interest regime, and changes to mortgage interest deductibility. • 🏢 Corporate Tax: Stricter parent-subsidiary participation thresholds, 5% redemption tax for SICAV RDT, and streamlined intra-group transfers. • ✅ Legal Certainty: No retroactive tax rules, improved arbitration services, and clearer timelines for assessments. • 📅 Timeline: Most measures target 2026, though details could still shift—staying informed is key. Questions to Consider ❓ Could the 10% capital gains contribution affect your portfolio strategy? ❓ Are you ready for stricter corporate thresholds? ❓ Will the simplified intra-group transfer rules benefit your current structures? Reach Out At ADVISIUS, we’re here to guide you through these evolving regulations and ensure you’re prepared. Feel free to get in touch for a tailored impact assessment—we’re happy to help! ✉️ #Belgium #tax #taxpolicy #newgovernment2025

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    🚀 Aspects fiscaux de l'accord de gouvernement fédéral L’accord de gouvernement fédéral 2024 introduit plusieurs nouveautés fiscales qui impacteront à la fois les entreprises et les particuliers. Pour vous aider à anticiper ces changements, nous vous avons préparé une synthèse claire et pratique. 🔑 Points clés * Nouveautés, notamment en impôt des sociétés et à l'impôt des personnes physques * Suivi en temps réel : Advisius a mis en place un site dédié qui a suivi les évolutions depuis les élections de juin 2024, à l'attention de ses clients et contats, pour suivre l'état d’avancement des négociations. * Tout n'est pas terminé : L’accord pour la Région de Bruxelles-Capitale reste à finaliser, mais l’étape fédérale est un jalon majeur. 👉 toutes les informations sur https://lnkd.in/enEsVRdv ❓ Questions et opportunités * Comment ces mesures influenceront-elles votre stratégie fiscale ou patrimoniale ? * Quelles actions pouvez-vous mettre en place dès maintenant ? Notre équipe d’avocats est à votre écoute pour vous accompagner et sécuriser vos choix fiscaux. #AccordDeGouvernement #Fiscalité #Belgique #Avocats #Advisius

  • 🎅 Saint Nicolas / Sinterklaas stopped by tax law firm ADVISIUS! 🎁 Today, we had the pleasure of celebrating a cherished tradition while supporting a cause close to our hearts. As part of welcoming Saint Nicolas / Sinterklaas, we proudly contributed to Early Birth (www.earlybirth.be), an organization dedicated to supporting families with premature babies. And for our team, a small but practical surprise: the perfect bookmark for our tax codes—bringing a festive touch to our daily work! 😉 At Advisius, we believe that solidarity and good cheer can go hand in hand. 🎄 #Sinterklaas #SaintNicolas #EarlyBirth #SolidarityInAction #HolidaySpirit #TaxLaw

    • Saint Nicolas / Sinterklaas stopped by tax law firm Advisius!
  • Interested in Tax aspects of funds and asset management ? Do not hesitate to attend Laurent Donnay de Casteau's conference on the topic on November 15th !

    View profile for Laurent Donnay de Casteau

    Lawyer, Tax specialist, partner at Advisius.law; Adjunct professor ESCP Business School

    📢 Excited to speak on November 15th about Tax considerations relating to fund and asset management. Conference on November 14th and 15th, hosted by Abilways! Info: https://lnkd.in/edb7TYhm During my session, we will explore: 🔹 The tax impact of fund location from a Belgian perspective: What are the fiscal implications, and how might the fund’s location affect both fund managers and investors in Belgium? 🔹 Key tax constraints and considerations: What are the critical tax points and limitations that require attention to ensure compliant and efficient fund management? 🔹 Facilitating investor access to funds in light of Belgian tax requirements: How can we streamline access for investors while aligning with Belgian tax regulations? This is a fantastic opportunity to delve into the intricacies of fund management under Belgian tax law, network with industry peers, and discuss insights that are critical for professionals managing funds with Belgian investors. Looking forward to an engaging discussion!

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    ⭐ Exciting news ⭐ We are thrilled to share that the rankings of our law firm have been confirmed and maintained by the esteemed 2025 legal directory Leaders League.🚀 Advisius is ranked : 💫 Excellent in Belgian Corporate Tax 💫 Excellent in Transfer Pricing 💫 Highly recommended in Wealth Management We would like to warmly thank our valued clients and our exceptional team. Looking forward conituing the hard work ! Laurent Donnay de Casteau Joël de Maere d'Aertrycke Jean Meeùs Thomas Vermer Xavier Clarebout Frédéric Lettany Adrien Vaessen Adrien Dahms Pauline Boël 🔗 Link : https://lnkd.in/emU8SYk5

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  • 🌟 Advisius recognized in the International Tax Review for the first time!🌟 We are thrilled to announce that Advisius has been ranked in the prestigious " ITR World Tax" rankings, recognizing the best firms specializing in international taxation. This achievement would not have been possible without the trust and loyalty of our valued clients, as well as the unwavering dedication of our talented team. Thank you to all who have been part of this journey! 🙏 We look forward to continuing to grow together and achieving even greater milestones. 🚀 Link to ITR World Tax : https://lnkd.in/dQ_5VjY #Advisius #InternationalTaxReview #TaxLaw #Recognition #Teamwork #HardWork

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  • Laurent Donnay de Casteau a eu le plaisir de répondre aux questions de #PhilippeGalloy pour son article intitulé "La proposition de taxe sur les plus-values passée au crible" publié dans #LEcho. Cet article analyse une des mesures les plus discutées du moment : l'imposition des plus-values sur instruments financiers dans le cadre de l'impôt des personnes physiques, telle que proposée par le formateur du gouvernement Bart De Wever. Alors que les négociations autour des réformes budgétaires battent leur plein, cette proposition suscite un intérêt particulier et soulève de nombreuses questions. Le contexte actuel de définition des lignes directrices du futur gouvernement est marqué par des discussions intenses et des choix cruciaux pour l'avenir financier du pays. Les enjeux de cette mesure et son impact potentiel sur le paysage fiscal belge sont fondamentaux. 🔗 Lisez l'article: https://lnkd.in/eAHZTTMc #Fiscalité #Politique #Gouvernement #Négociations #Plusvalues #Fiscalité

  • 🔔 The Advisius team is growing! 🔔 We are delighted to welcome Joël de Maere d'Aertrycke as a Partner and Thomas Vermer as Counsel. By joining Advisius, Joël and Thomas bring valuable expertise in tax law, enriching our service offering and benefiting our clients. Their knowledge and passion for tax law are significant assets. 🚀 We are thrilled to have them on board and look forward to working together to continue providing the highest quality advice. #Advisius #NewTalent #TaxLaw #InternationalLaw #Expertise #Welcome 🔗 Learn more on our website: https://lnkd.in/emd7Xqez Laurent Donnay de Casteau Jean Meeùs Joël de Maere d'Aertrycke Thomas Vermer Frederic Lettany Xavier Clarebout Adrien Vaessen Adrien Dahms

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