How many companies use EOS?

Could you possibly enlighten me on the number of companies that have adopted EOS? I'm quite fascinated by the blockchain technology and its potential applications across various industries. It seems that EOS, with its scalability and flexibility, has attracted quite a lot of attention. However, I'm not quite sure about the exact number of companies that are currently utilizing it. Could you please provide me with some insights on this matter? Your expertise in this field would be greatly appreciated.