Corporation Wiki exists to provide corporate transparency and historical data on companies. This allows officers to be held accountable for the actions they take through their corporations. Imagine if anybody could hide behind a fictious name and say and do anything that they wanted without concern of discovery. If the internet provided the same level of transparency, imagine how many less trolls there would be lurking in the comment sections of websites around the world (We're talking to you, youtube).
People around the world rely on us to help validate that someone is as awesome as they say they are. Others rely on us to help them discover fraud and malice. It's a check-and-balance. As long as good and evil exist, so will we.