Individual union members have no say in part of their fees being paid to the Labour Party. In the good old days of compulsory unionism this was a huge wedge of money.It's interesting that people question how much National is influenced by the 22% of donations it receives from businesses.... but why don't the same people question the influence unions, who provided 29% of Labour's donations, have over the direction of the Labour party? Which has even more control over Labour than business has over National, because if the Labour caucus is split over electing a new Leader, the Unions get involved with the voting process.
Imagine the uproar there would be if National changed its constitution to allow the Business Round Table or the Federated Farmer Farmers to help elect their next Leader.