I was going to down-vote this, but then did some research into how much Alphabet and Microsoft spend on lobbying. In 2018:

Google spent $21.7M, all in the "Internet" industry. Microsoft spent ~$9.5M, and only $70k of that in "Internet." The rest went to "Electronics Mfg and Equipment."

Sources: https://www.opensecrets.org/lobby/clientsum.php?id=D00006782... https://www.opensecrets.org/lobby/clientsum.php?id=D00000011...