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 as soon as this is possible again under COVID. The various contact options are listed below.

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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.

Fabienne Zimmermann, Front Office Reception

+41 (56) 484 19 20

info@bsi-software.com

Offices Where you can find us

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Baar

BSI Business Systems Integration AG
Zugerstrasse 74
CH-6340 Baar

Telefon +41 56 484 19 20
Fax +41 41 766 86 10

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Baden

BSI Business Systems Integration AG
Täfernweg 1
CH-5405 Baden

Telefon +41 56 484 19 20
Fax +41 56 484 19 30

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Bern

BSI Business Systems Integration AG
Erlachstrasse 16B
CH-3012 Bern

Telefon +41 56 484 19 20
Fax +41 31 850 12 99

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Darmstadt

BSI Business Systems Integration Deutschland GmbH
Rheinstrasse 97
DE-64295 Darmstadt

Telefon +49 6151 493 54 00
Fax +49 6151 493 54 97

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Düsseldorf

BSI Business Systems Integration Deutschland GmbH
Speditionstrasse 13
DE-40221 Düsseldorf 

Telefon +49 211 54 558 558
Fax +49 211 54 558 597

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Hamburg

BSI Business Systems Integration Deutschland GmbH
Lübecker Strasse 128
22087 Hamburg

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Munich

BSI Business Systems Integration Deutschland GmbH
Altheimer Eck 2
DE-80331 München

Telefon +49 89 189 170 900
Fax +49 89 189 170 910

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Zurich

BSI Business Systems Integration AG
Förrlibuckstrasse 70
CH-8005 Zürich

Telefon +41 56 484 19 20
Fax +41 43 501 65 10