This highly lucrative illicit business is managed by organised criminal groups through a variety of payment mechanisms. These mechanisms, including cash transactions and bulk cash smuggling, trade-based money-laundering, international bank transfers through legal businesses and nominee bank account holders, are key to advancing the objectives of criminal organisations. Organised criminal groups engage in corruption to accomplish their aims by bribing public officials to obtain information on the movement of animals or patrols, to acquire illegitimate licences or permits to give illegal wildlife products the veneer of legitimacy and to allow illegal specimens to pass through checkpoints or avoid seizure. Further, offenders may attempt to pay law enforcement officials to disrupt or close criminal investigations to circumvent any consequences associated with their illegal activities.