- B2B Accounting GmbH
- Dorfstrasse 38
- Baar
- ZG
- B2 ProjectPartner AG
- Chollerstrasse 4
- Zug
- ZG
- B2 Performance GmbH in Liquidation
- Industriestrasse 47
- Zug
- ZG
- B2C Media AG
- Neuhofstrasse 3A
- Baar
- ZG
- B2A GmbH in Liquidation
- Haldenstrasse 5
- Baar
- ZG
- B2B Office GmbH in Liquidation
- Blegistrasse 3
- Baar
- ZG
- B2B Swiss Products AG
- Baarermattstrasse 8B
- Baar
- ZG
- B2 Invest AG
- Gubelstrasse 11
- Zug
- ZG
- B2Mobility Gmbh
- Neuhofstrasse 12
- Baar
- ZG