TPS Capital’s OTC executive Stefan Chu has resigned Chu’s resignation has come at a time when the firm is battling accusation that label TPS having connection with bankrupt firm 3AC Tai Ping Shan, popularly known as TPS capital’s OTC executive Stefan Chu has called it quits amid the firm’s attempt to distance itself from the liquidated firm Three Arrows Capital. The allegations grew louder when TPS was called out for engaging with Three Arrows Capital, a bankrupt crypto firm.