Not sure what order these are in but here goes:
1. Electronic Arts..... quite likely the greediest tech company I know
2. HP .... Seems to enjoy pissing their customers off..... I say this because I had my HP ink refilled at Costco, and now I get pop-ups asking me if I am using counterfeit cartridges. My printer still works, but in trying to find out how to stop these pop-ups, I have read many people say their printers no longer work after using non HP ink..... I have another reason, but it would take way too long to type.
3. Microsoft..... Windows 8...... need I say more? But I will say more..... the plans they had for the new XBOX, until people revolted, made them change their plans. Not that I love Sony, but MSFT really helped Sony with MSFT trying to be so restrictive.
Turns out mine are all tech companies, but yours don't have to be...... so what are yours?