With the acquisition of the individual law firm Matthias Müller Steuerberater on July 1, 2026, the Treuhand Solution Group has further expanded its presence in the Rhein-Main region. The law firm with around 20 employees was transferred to Müller TS Tax GmbH as part of the integration into the Treuhand Solution Group.
Through the additional competencies of the Treuhand Solution Group in the fields of auditing and legal advice, clients can also receive comprehensive, interdisciplinary advice from a single source, both nationally and internationally.
We do not just examine numbers; we take a holistic approach to understanding business models, processes, and structures, and derive from this reliable, decision-relevant insights. We assist companies of all sizes with regulatory and voluntary audits and consultations. We make complex issues understandable, identify risks, and highlight optimization potential – providing a reliable foundation for informed decisions.
An independent audit creates trust among shareholders, investors, and other stakeholders. We audit annual and consolidated financial statements in accordance with national and international accounting standards and ensure transparency and reliability in financial reporting.
Special occasions require targeted examination approaches and thorough analyses. Whether for transactions, restructuring or specific questions – we support you with individually tailored examination and advisory services.
An effective internal control system (ICS) is the foundation for secure processes and reliable corporate governance. We analyze existing structures, identify weaknesses, and support the establishment and further development of effective control and risk management systems.
Companies are increasingly facing complex regulatory requirements. We help you build compliance structures, minimize risks, and ensure responsible corporate governance.
Modern final exams increasingly rely on data-driven analysis. We use digital tools to efficiently evaluate large amounts of data and identify risks early on. This way, we can improve both the quality and efficiency of exams.
Every audit is as individual as the company itself. That’s why a deep understanding of your processes and a risk-oriented audit strategy are at the heart of our approach. We analyze economic relationships, evaluate relevant facts, and develop a clearly structured audit approach.
In doing so, we consider not only past-related figures but also future developments and potential risks. Our goal is to create transparency, strengthen trust, and provide impetus for sustainable improvements.
Clear communication, dedicated contact persons and an efficient examination organization form the foundation for a trusting collaboration.t.
Our auditors combine long-standing experience with in-depth professional expertise and support companies in demanding audit and advisory projects.
Each audit is tailored to your specific structures, risks, and objectives – for meaningful and practical results.
We not only create security in reporting, but also provide valuable insights for the further development of your processes.
We rely on open, trusting communication and collaborative cooperation that is tailored to your specific needs.
As tax advisors, we advise our clients on all tax-related matters, identify existing tax risks, and suggest solutions to avoid tax risks.
