Writing to MP? Local Councillors? Finding out who the local council's funding committee members are and lobby them.
Heaven forfend that DV is seen as the gendered crime it is, so much better to be blind to that.
I agree that there should be better provision for men, especially gay men who are fleeing abusive relationships, but better provision for men shouldn't come at the expense of provision for women. There aren't enough places for all the women who need them as it is.