the count of employees matters or not depends on the type of the business, if its people based company where people are assets then yes it matters. But if its product based company then its doesn't matter..
It depends on the business.. WHatsapp ad a total of 55 people!! But since theirs was an online model, that was goof enuf to manage 450 millions subs.. however in a product based distribution model based business, this would require thousands of employees
Depends on what kind of a business is present.
For an ecommerce online platform you need a digital team, tech team, marketing team, logistics team etc.
For a digital media firm, you need content writers and can go up to as much content as required
Infact even a consulting firm needs very few employees. Because its simply the brains that are working in a consulting firm, and most of the secondary research is done through the internet. Big companies in manufacturing, sales, supplychain are the ones which require a bigger workforce