Booms
- K-Tek
- Loon
- PSC
- Panamic
- Rycote
- vdB
Microfoons
Mixers
- AETA Audio
- Audio Developments
- PSC
- SQN
- Sonosax
Power
- Hawk-Woods
- PSC
Recorders
- AATON
- AETA Audio
- Nagra
- Sonosax
- Sound Devices
ShockMounts
- Cinela
- K-Tek
- Rycote
- Schoeps
- PSC
TimeCode
- Ambient
- Betso
- Denecke Inc.
- KataMount
Wireless
- Audio Ltd.
Windscreens
- Bubblebee
- Cinela
- K-Tek
  - Slip-On
  - Zeppelin
  - Lavalier
  - Toppers
  - Combination
- PSC
- Rycote
Misc.
- Accessories
  - K-Tek
  - NoyzToyz
  - PSC
  - Remote Audio
  - Rycote
- Cases
- Sound Carts
  - PSC

Kortwich Taschenanfertigung (Soft Cases)