Yusto. To have the right people by your side.

Dirk Merckx practices, thinks and breathes tax law. During his studies at KU Leuven, he developed a strong interest for corporate and tax law, which he later successfully applied in practice at the Brussels Bar. As the founder of Novius (now Yusto), Dirk places great value on offering transparent and honest advice. He guides clients towards legally sound solutions, beginning with a realistic assessment of the chances of success and ensuring consistent follow-up throughout the process.

Michaël Boudry has been part of Novius, now Yusto, since 2007, becoming a partner in 2013. With an LL.M. in Corporate Law and a postgraduate degree in Entrepreneurship and Innovation, Michaël is the trusted legal advisor to numerous entrepreneurs and companies. Accessible, understanding and with in-depth expertise, he guides clients towards well-founded solutions and long-term peace of mind.

Toon Proost started as a trainee attorney at Novius in 2009. He learned the subtleties of insolvency law in-house, under the mentorship of Ronald Parys. In addition to being an attorney and bankruptcy trustee, Toon is a partner at Yusto and guides entrepreneurs with a 360° perspective, from start-up to estate planning. In doing so, he always seeks the most optimal economic solution, which he then legally frames. His approach is pragmatic and solution-oriented, with a strong focus on the economic interests of his clients.

Ronald Parys has decades of experience in all aspects of employment law. After completing his studies at Vrije Universiteit Brussel, he began his career as an attorney and bankruptcy trustee, and passed on his passion for the profession as an assistant lecturer. His specialization lies in the intersection of labor law and the issues surrounding companies facing financial difficulties. Since 2017, he has been part of Novius (now Yusto), where he incisively advises clients, trains bankruptcy trustees and contributes to the development of the employment law team.

During her studies at KU Leuven, Odile developed a particular interest in taxation, a complex legal niche that she has successfully applied in practice since 2019 as an attorney at the Brussels Bar.

In 2025, Odile joined Yusto, where she focuses primarily on tax litigation. Odile combines legal expertise with clear communication and a solution-oriented mindset, expertly guiding clients and relieving them of their tax-related issues.

After graduating in 2020, Charlotte Vandecassiere began her internship at Novius (now Yusto), where she combines her passion for law with her expertise in corporate, contract, and litigation law. Her career is characterized by a strong focus on solving complex legal issues and guiding clients through various legal proceedings.

With a thorough knowledge of both corporate and contract law, Charlotte provides effective advice and strategies tailored to her clients' specific needs. Her specialization lies in providing tailored legal solutions and efficiently navigating the legal process with precision and efficiency.

Over the past few years, Charlotte De Vroede has developed into a passionate attorney with a strong focus on corporate law, company law, contracts, and M&A. While studying at Vrije Universiteit Brussel, she discovered her passion for business and the legal challenges that come with it. Since then, she has dedicated herself daily to her clients, guiding them through both complex transactions and everyday legal issues. Transparent advice and meticulous follow-up fundamental for her, always with a focus on practically feasible solutions.

Dorien Avaux brings together years of experience in construction, corporate, lease, and insolvency law. She advises and represents business owners and individuals, and also serves as a trustee at the Dutch-language Commercial Court in Brussels.

Her approach is personal and well-considered. Dorien takes the time to thoroughly familiarize herself with each case and tailors her advice directly to the client’s needs. This results in a clear course of action, grounded in experience, consultation, and a keen understanding of the situation at hand.

Maxime Fierens obtained his Master of Laws from KU Leuven in 2023, with a six-month Erasmus experience in France. Since his internship at Yusto in the same year, he has immersed himself in a wide range of cases within corporate and company law. Maxime is known for his solution-oriented approach, always prioritizing the client's needs. His attention to detail and pursuit of practical solutions make him a valuable partner in guiding legal disputes and drafting contracts.

Jens Leemans obtained his Master of Laws from KU Leuven in 2022 and further specialized in corporate law in 2023. Since October 2023, he has been working at Yusto, where he can pursue his passion for the corporate world. Jens has broad expertise in various legal fields, with a pronounced specialization in corporate and insolvency law. He combines in-depth professional knowledge with keen analytical skills and constantly strives to provide pragmatic solutions that are perfectly tailored to the client's needs. His client focus, proactive approach, and resilience are central to this.

Nathalie Haems began her career in 2021 in taxation at an international advisory and accounting firm, where she gained valuable experience over two and a half years. She then transitioned to the legal profession, further refining her expertise within a mid-sized law firm. Since 2025, Nathalie has strengthened Yusto’s team, focusing on corporate and commercial law. Her lasting affinity with tax law adds a clear asset, enabling her to approach cases with a broad and thoughtful perspective.

Laura Thysens obtained her Master of Laws at Ghent University and broadened her perspective with a semester at the University of Bologna. In 2025, she started her traineeship at Yusto, where she is part of the corporate law team. Laura developed a particular interest in the legal challenges faced by entrepreneurs and companies. She combines this interest with a strong analytical mindset and clear, practical advice. With an eye for detail and efficiency, she assists clients across a variety of cases, always focused on clear solutions tailored to their specific needs.

Dimitri Lemaire advises entrepreneurs, businesses, families, and investors on corporate taxation, with a particular specialization in and passion for real estate taxation, investment taxation (including the tax treatment of cryptoassets), and estate planning.

Thanks to his combined economic and legal background, he approaches tax issues from their broader financial and legal context. He translates complex matters into clear, pragmatic, and understandable solutions, enabling clients to make informed decisions and view their financial and legal positions with confidence.

Amber Paridaens obtained her Master of Laws at the Vrije Universiteit Brussel, with a specialisation in criminal law. During her studies - and a summer internship at Yusto - she developed a broad interest in various legal fields. Today, she aims to further expand and deepen her expertise in corporate law, among others. With strong motivation and eagerness to learn, Amber takes her first professional steps at Yusto, where she applies her legal insights in practice with great enthusiasm.

Sietse Sleypen obtained his master's degree in Law from KU Leuven. After completing his studies, he started his career at an international consulting and accounting firm, where he gained two years of relevant work experience. Due to his keen interest in tax law, he further specialized with a master's degree in Taxation at KU Leuven, which he successfully completed. Since 2026, Sietse has been strengthening Yusto's tax team, where he focuses on corporate taxation and wealth taxation. His motivation is to provide accurate, clear, and to-the-point advice.

Vanessa Van Campenhout provides peak administrative support within Yusto. In addition to general secretarial work, she also supports IT and the start-up of new employees.

Chloé Agneessens keeps Yusto’s administrative operations running smoothly. From bookkeeping to general administration, she works meticulously, discreetly, and with an eye for detail.

Behind the scenes, Chloé ensures structure and clarity, so that attorneys and clients can count on a well-organized firm. Reliable, precise, and always one step ahead.