Contact We love hearing from you
Do you have any questions, comments or concerns? Please contact us by calling our main number or the direct numbers for our various offices, by e-mail or by completing our contact form. We also welcome visitors to our offices. The various contact options are listed below.
What can we assist you with today?
Would you like to visit us? Or do you have a question for BSI? We look forward to speaking with you.
Dominique Maron, Creator of Customer Delight
Offices Where you can find us
Baar
BSI Business Systems Integration AG
Zugerstrasse 74
CH-6340 Baar
Telephone +41 58 255 90 00
Fax +41 58 255 90 91
Baden
BSI Business Systems Integration AG
Täfernweg 1
CH-5405 Baden
Telephone +41 58 255 90 00
Fax +41 58 255 90 91
Bern
BSI Business Systems Integration AG
Erlachstrasse 16B
CH-3012 Bern
Telephone +41 58 255 90 00
Fax +41 58 255 90 91
Catania
BSI Business Systems Integration Italy s.r.l.
Via Francesco Crispi 239
IT-95129 Catania
Darmstadt
BSI Business Systems Integration Deutschland GmbH
Rheinstrasse 97
DE-64295 Darmstadt
Telephone +49 6151 493 54 00
Fax +49 61 514 935 497
Düsseldorf
BSI Business Systems Integration Deutschland GmbH
Kesselstrasse 3
DE-40221 Düsseldorf
Telephone +49 211 54 558 558
Fax +49 61 514 935 497
Hamburg
BSI Business Systems Integration Deutschland GmbH
Lübecker Strasse 128
22087 Hamburg
Fax +49 61 514 935 497
Milan
BSI Business Systems Integration Italy s.r.l.
Via Broletto 35
IT-20121 Milan
Munich
BSI Business Systems Integration Deutschland GmbH
Altheimer Eck 2
DE-80331 München
Telephone +49 6151 493 54 00
Fax +49 6151 493 54 97
Zurich
BSI Business Systems Integration AG
Förrlibuckstrasse 70
CH-8005 Zürich
Telephone +41 58 255 90 00
Fax +41 58 255 90 91