Press release

Legal One Xtra: everything a law firm needs, all in One platform.
Kontich, May 5th, 2025 - Managing a legal firm's administration in a streamlined and efficient manner is not an easy task. The requirement of many different functionalities, often spread across different systems, causes unnecessary loss of time, as well as frustration. With the arrival of Legal One Xtra, that’s all in the past.
"The market needed a platform that gathered all these essential features into one powerful solution. One system, with state-of-the-art software, secure and future-ready with AI and with all the components you need as a law firm to work efficiently," says Steven Arrazola de Oñate, CEO & Managing Partner of Oxygen Group and co-founder of Legal One Xtra.
"Many law firms today work with a lot of different applications. They often use multiple IT solutions for document management, invoicing, time tracking, you name it. Others work with systems that are integrated, but inadequate to support the full scope of their work and processes. With Legal One Xtra, we offer an all-in-one platform for contact management, onboarding, case management, procedure calendars, time tracking, billing, accounting, document management, reporting and AI. The platform ensures that law firms don't lose valuable time on administration and thus get the time to do what really matters."
One platform, endless benefits
Legal One Xtra provides a complete IT ecosystem with an extensive list of possible components. "We ensure that any office can work smarter, faster and more efficiently than ever before. Moreover, the application is fully integrated with Microsoft Office, Microsoft Dynamics CRM and Business Central and AI-ready with Microsoft Copilot, allowing us to offer a progressive and high-performance solution that stays up-to-date with the latest technological developments and is highly secure in the Microsoft Cloud."
"Law firms work with a lot of data. It is essential that this data is managed securely. With Legal One Xtra, your data is no longer fragmented. You no longer have to log in to different applications and manage multiple integrations or software updates. Everything comes together in one user-friendly application with state-of-the-art functionalities. Legal One Xtra means you get everything you need as a lawyer, in one platform. On top of that, you have lower costs, less administration and a platform that is highly secure - offering efficiency, peace of mind and huge time savings," says Steven Arrazola de Oñate.
One collaboration, 3 areas of expertise, endless efficiency
Legal One Xtra is the result of a collaboration between Oxygen Group and Tiberghien based on Microsoft technology. Oxygen Group is a leading reference in Microsoft Business Applications with 5 offices in Belgium and the Netherlands, 240 consultants and more than 700 clients. Tiberghien brings legal expertise from the industry as a leading and independent law firm. Microsoft is the absolute leader in progressive and secure business applications.
“By putting together our unique combination of technology, expertise and practical knowledge, we offer a high-performance and state-of-the-art solution for law firms,” concludes Steven Arrazola de Oñate. "We all want more of everything. More functionalities, more time to focus on what really matters and more efficiency. And that is exactly what we offer. Our platform speaks for itself: Legal One Xtra is designed to make you win."
Curious about what Legal One Xtra can offer your firm?
Discover all possibilities of the platform at www.LegaloneXtra.com