Active in 16 companiescitizen of Winterthurliving in Winterthur
Key facts
01Seats and signing authority
Why it matters: Whoever sits on the board or in management is responsible for the company. The signing authority decides whether one signature alone makes a contract valid.
Signs alone nowhere.
Every contract needs a second signature.
02Network · with whom, where
Why it matters: Who sits with whom at which companies shows groups, trustees and fixed teams. Click your way through: a company, who sits there, where else that person sits, and on.
At Traconiq AG, Helen Mazza is Authorised signatory, together with 15 other people.
Companies of Helen Mazza17
+9 more companies
At Traconiq AG15
+7 more in the profile
The same name can belong to different people: we only link entries when name and place of residence match. We mark a member of parliament only where they declared the seat at this company themselves and the name occurs there once. A shared seat or a bankruptcy at another company is no wrongdoing. Sources: SOGC, Zefix, Parliament.
Point at a cell: who sits with Helen Mazza at which company. A click opens the path.
03Career in the commercial register
Why it matters: Every election, every departure and every new role appears in the SOGC. Here you find all of them from the last ten years, each with its source.
+3 more in the profile
Data from publications of the Swiss Official Gazette of Commerce (SOGC): name, place of origin or nationality, municipality of residence, function and signing authority — nothing else. People with the same name may be confused.
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