The postal address is
Scientific-ServicesDr. Dietmar Hildebrand Email: email@example.comBreslauer Strasse 3835510 ButzbachGermany
Scientific-Services is not a corporation, but a scientific institution(classified under German tax laws as "Freiberufliche Tätigkeit", a special category for scientists and artists). Thus it has no registration number or VAT-id number.
Fuzzy Logic is Intelligent Logic
Dig for Diamonds in the drawers of your engineers