Which industries or companies that we don't hear much about are doing really well?

Based on the other post 1 hour ago. My first considerations: Luxury real estate: A luxury real estate agent friend of mine has achieved record after record over the last 5 years. This year in June, a factor of 1.5 over 2025. Health prevention: Due to the legal anchoring, KK have to spend money on prevention. Here, fellow students have become very successful and have become self-employed. We are talking about 7-digit sales in 3-4 years. Company health management