That alone would piss off any congressman/senator. Pretty sure anyone telling US Congress/Senate that "I can't show up because I have something more important lined up" is making a big mistake.
This is the lawmakers whose ego is rarely matched...
"I have other things going on" is not an excuse to blow off a DC committee meeting. Unless it's a life-threatening condition, you go.
And, no, your lawyer isn't the same thing. They want the head man to answer.
You can be thrown in jail for contempt of Congress.
Does anyone know if any CEO in the history of the nation has ever not shown up at one of these things?
You can't be held in contempt of Congress for simply declining to show up to a hearing you were requested to attend. And, if they planned for a lawyer to come and at the last minute things changed, lack of preparedness is certainly a reason to excuse yourself.
Kent Walker is their head lawyer ("CLO") and head of PR ("SVP of Global Affairs"). His sole job is to help the actual decisionmakers get away with whatever they decided to do. No matter how many titles they give him, offering to send him will never be more than a literal slap in the face.
Congress wanted to question the people who made decisions at these companies, and Google refused.
Interesting claim. Can you back it up?
Off the top of my head I would posit that the most powerful lobbyist in US history was the United Fruit Company, who successfully lobbied the US government to overthrow the democratically elected government of Guatemala. From [1]:
> Several historians have maintained that the lobbying of the UFC, and the expropriation of its lands, were the chief motivation for the U.S., strengthened by the financial ties of individuals within the Eisenhower administration to the UFC.
I'm genuinely very interested in seeing evidence that Google has more influence than the UFC!
[1] https://en.wikipedia.org/wiki/1954_Guatemalan_coup_d%27%C3%A...
https://www.opensecrets.org/lobby/top.php
Alphabet is #9 for the year of 2018, around Northrop Grumman, ATT, and the AMA.