SIEGFRIED HOLDING AG CHF11 (REGD) revenue for the last year amounted to 1.27 B CHF, the most of which — 860.00 M CHF — came from its highest performing source at the moment, Drug Substances, the year earlier bringing 753.70 M CHF. The greatest contribution to the revenue figure was made by Switzerland — last year it brought SIEGFRIED HOLDING AG CHF11 (REGD) 1.27 B CHF, and the year before that — 1.23 B CHF.