What brands are like Skar?

I'm curious to know, are there any other brands in the audio equipment industry that are comparable to Skar Audio in terms of their quality, durability, and sound performance? I'm looking for similar brands that specialize in subwoofers, amplifiers, and other car audio components, perhaps with a reputation for delivering powerful bass and clear audio. Do you have any recommendations for other top-tier audio brands that enthusiasts might consider as alternatives or complements to Skar Audio?