What is the most common business type?

Could you please elaborate on the question, "What is the most common business type?" Are you referring to businesses in general, or specifically in the cryptocurrency and finance industry? In general, the most common business type can vary depending on the industry and region. For instance, in the retail sector, small businesses such as shops and restaurants are prevalent. However, in the tech industry, startups and technology companies tend to dominate. If we narrow down the scope to the cryptocurrency and finance industry, the most common business type may involve financial services firms, exchanges, wallet providers, and blockchain technology companies. These businesses often specialize in offering a range of services related to digital currencies, including trading, storage, and development of blockchain-based solutions. However, it's important to note that the landscape of this industry is constantly evolving, and new business types may emerge over time.