I think that's actually a perverse case of survivor bias. You don't really get to be a significant oil or finance company without intimately knowing how to work with / play the regulatory system, so the ones you see still standing are the ones who really know how to capture the regulators. If you have an oil company worth $5 billion, you have figured out how to make regulators work for you.
Luckily, in the US at least, it's possible for a few nerds to build a company (say, Dropbox) that's as financially valuable as some long-established government schmoozers but has never thought about regulatory issues. So the "young" tech companies like Microsoft, Apple, Google, Facebook, etc. are less capable lobbyists on average.
Luckily, in the US at least, it's possible for a few nerds to build a company (say, Dropbox) that's as financially valuable as some long-established government schmoozers but has never thought about regulatory issues. So the "young" tech companies like Microsoft, Apple, Google, Facebook, etc. are less capable lobbyists on average.