In mid 2025 it came to the attention of Solidarity Federation (SolFed) in London that transphobes were organising in the workplace under the banner of the Sex, Equality, and Equity Network (SEEN). A brief look at SEEN made it clear that this network was “gender critical”, or transphobic, but attempting to hide it behind a mask of fake feminism and liberal civility. London SolFed did some additional research into SEEN and produced a report for the wider federation in November 2025. This is a lightly edited version of that report for wider consumption.