The women in neuroscience website is a great resource for finding women neuroscience researchers to collaborate with or invite to conferences/symposiums. By looking through a repository like this when planning speaking events, we can slowly begin to bridge the gap between the ratio of women neuroscientists in the field, and the ratio of women speakers at neuroscience events.
Additionally, this website has a great list of resources that feature publications and articles which focus on diversity and equity within neuroscience, as well as a great list of tips for conference organizers to be mindful of!
biaswatchneuro 