1.
Abionic
2010
2.
Abioniv
3.
Abologix
4.
AC BioScience
5.
AC Immune
2003
6.
Academia Industry Training
7.
Academy for animal naturopathy ATN
8.
Accroma labtec
9.
Acctron
10.
Accuratech Group
11.
ACE & Company
2005-01-01
12.
ACE Investment Partners Ltd.
13.
Achiko AG
14.
ACINO
15.
ACL Instruments
2008-01-01
16.
Acole Polytechnique Federale de Lausanne
17.
Acrostak
18.
ACTA Conseils
19.
Actelion Pharmaceuticals
1997
20.
ACTEN
21.
Acthera Therapeutics
22.
Actigenomics
2000
23.
ActiMaris
24.
active care
25.
Active Sourcing AG