Documented evidence
The verified official record lists Schwarz Stephanie Sigg Schwarz Advokatur Rechtsanwältin CHE-427236282 in the category law firm with location lic. iur. Theaterstr. 3, 8401 Winterthur, ZH.
Source
Kanton Zürich · https://www.gerichte-zh.ch/de/organisation/obergericht/weitere-kommissionen/aufsichtskommission-ueber-rechtsanwaelte
Context
This entry reflects only the verified state of the source. It does not imply any further legal or personal assessment.