Businesses starting with B
- Barossa Valley Hire
- Barossa Valley Irrigation Works Pty Ltd
- Barossa Valley Recreation Centre
- Barossa Village Incorporated
- Barossa Vines Ltd
- Barossa Vines Winery
- Barossa Vintage Books
- Barossa Vintners Pty Ltd
- Barossa Vintners Pty Ltd
- Barossa Water Systems
- Barossa Webmasters
- Barossa-murray Plains Parish
- Barossabunkhaus Travellers Hostel & Cottage
- Barossavalleytaxis
- Barouche Law
- Baroud Bros Jewellery Designers & Manufacturers
- Barpanini
- Barquero Lyda
- Barr & Standley
- Barr Brian Dr