Google workers created a union (Alphabet Workers Union). However for the most part it is a non-contract union (aka solidarity union or minority union) which mea

Google workers created a union (Alphabet Workers Union). However for the most part it is a non-contract union (aka solidarity union or minority union) which means that for now it isn't attempting to get a majority vote of the workforce, which is the process to get formal union recognition and start bargaining for a contract. Instead they are pooling resources and using collective action without that. There are a few small units of workers that have run and won elections though (all contractors I think). In the 90s there was also a minority union of field engineers at NCR Corporation. Right now there is a union at blizard.