Taiwan is one of the world’s five major seafood exporters and the primary flag state of the world’s longline tuna fleets. Recent research by non-governmental organizations (NGOs) has shown serious human rights violations, including slavery-like conditions, among migrants crewing fishing vessels linked to Taiwan. Some allegations of forced labor have implicated employers engaged in illegal, unreported, and unregulated (IUU) fishing, but many of the identified risks could also affect migrants recruited for legal fishing operations.