In traditional theory, business valuation often relies on revenue multiples or total physical assets. However, the acquisition of WhatsApp by Facebook (now Meta) in 2014 turned that conventional wisdom upside down.
At the time, WhatsApp had only 55 employees and generated almost no significant financial revenue. Despite this, Facebook was willing to acquire it at a massive valuation of $19 billion! How did business valuers formulate that number?
The answer lies in the "Network Effect." WhatsApp at the time had over 450 million monthly active users with a massive daily growth rate. The valuation was not based on current cash flow, but on the Cost Per User metric and the long-term strategic potential to monopolize global communication channels. This trivia has become a mandatory case study in modern business valuation, especially for the tech startup ecosystem.