The festschrift "Business Taxation in the Service of Science and Practice" honors the life’s work of Guido Förster and brings together contributions from 45 authors, presenting a wide range of topics and professional depth. The publication particularly addresses corporate taxation and highlights aspects such as restructuring processes, national and international corporate taxation, choice of legal form, and tax profit determination. The expertise of the authors provides valuable insights into tax restructuring law and tax policy, making this work a significant resource for both science and practice. Edited by Prof. Dr. Dirk Schmidtmann and Dr. Felix Werthebach, this book is an essential reference for professionals and students in the fields of business administration and tax law.