Top 10 companies in Switzerland published
The commodity trading firm Vitol is the biggest company in Switzerland, pushing fellow trader Glencore to second place.
The ranking is published by Handelszeitung and is based on turnover.
Last year Vitol showed growth of almost 27% on a turnover of CHF 226bn.
Commodity traders make up seven of the top ten companies. The biggest other company is Nestlé, coming in sixth.
The other two companies in the top ten are the pharmaceutical firms Roche and Novartis.