First Trillion dollar company in the planet

After hearing the word ‘First Trillion Dollar Company’ like everyone else the name ‘Apple’ might be in your head. What if we say you are wrong?

A decade before in 2007, the time when first iPhone was announced, before apple becoming a tech giant, there was a Chinese oil giant ‘PetroChina’, which reached the milestone of $1 trillion. But after reaching the $1 trillion milestone the days were not so bright and sunny for PetroChina in the following years. The 2008 recession trashed their market value to $260 billion, representing the largest destruction of shareholder wealth in world history, according to Bloomberg.

Now we know that the world’s first trillion-dollar company is PetroChina. It will be more correct if the statement is something like The worlds first listed trillion-dollar company is PetroChina.

Now we know about listed companies, what about the non-listed giants like Saudi ARAMCO and many more ???