I'm considering working for myself as an HR consultant to small businesses who do not have an HR function. To provide some background I am a qualified HR generalist with experience across different sectors. I've always worked in London so I'm not sure how to best target local businesses or promote myself. Friends have suggested local facebook groups but I'm not convinced that would be terribly professional. I have my website and Twitter account up and running already. Can anyone offer any suggestions? Many thanks in advance.