Yeah so far from what I've seen all the big tech companies PAC's give with roughly 50/50 distribution of funds between left and right wing politicians. Whether that is good or bad is up to your own judgement. Personally I stopped donating to my company's PAC because I want more control of who my donations go to, but from what I've seen the corporate PAC's are all pretty well balanced.
50/50 doesn't necessarily mean 50/50. If I give to my preferred candidate and give to an opposing candidate that I think would be easy for my candidate to beat, then I'm not really giving 50/50.
