Aaden Detective Agency Leipzig points out that the court rulings listed below do not constitute legal advice, but serve solely for general information purposes (errors excepted). For legal advice, please consult an attorney—Aaden will be happy to assist you in finding a qualified legal representative.
If the client of a detective agency is a business owner or freelancer, the invoice issued by a detective agency is generally tax-deductible as a business expense.
Hesse Fiscal Court, Ref. 8 K 3370/88, EFG 89, p. 576
Notes: The above emphases (bold text) and hyperlinks are modifications made by the website operator and do not originate from the original court texts.