During the 1980s, Godfrey Ho became also associated with the production company Filmark International, the official boss of which was Tomas Tang Gak Yan. Officially, IFD and Filmark were competing companies, however Ho's actors such as Stuart Smith (aka "Stuart Steen") appeared in several films from both companies. In the later interviews, Smith would confirm Ho was indeed the director of the Filmark films such as "Ninja: American Warrior" and "Clash of the Ninjas". In 1996, the Garley Building housing Filmark's office and other businesses burned down in the notorious fire disaster and Tomas Tang died in this tragedy along with 40 other people.