There are private companies which are growing substantially and these are required to be valued, for instance for when a provate company have to go public, or another company is aquiring these companies.

Review the list of Unicorn companies here The Complete List Of Unicorn Companies (cbinsights.com)

Now Read the following article by McKinsey on valuation of High Tech companies and select a single example of valuation to submit. A few students may be asked to present in class.