| Aqua Lung | Manufacturer of BCD, regulators, wetsuits, drysuits, analog guages, computers, tanks, masks, fins, and snorkels |
| Beuchat | Manufacture of lights and regulators for extreme conditions |
| Extreme Exposure | Manufacturer of dive lights |
| Ikelite Underwater Systems | Manufacturer of lights and photography equipment |
| Intelligent Scuba Equipment | Manufacturer of lights |
| NightSea | Manufacture of black light dive lights |
| Nite Rider | Manufacture of lights for technical diving |
| Patco | Manufacturer of dive lights |
| Pelican | Manufacture of hard cases and dive lights |
| Princeton Tec | Manufacturer of dive lights |
| Q-Light | Manufacturer of liquid glow products |
| Sartek Industries | Manufacturer of dive lights |
| Scubapro | Manufacturer of BCD, regulators, analog guages, computers, masks, fins, and snorkels. |
| Tektite | Manufacturer of dive lights |
