In the aftermath of the liquidity crisis that engulfed crypto exchange FTX and trading firm Alameda Research, some of the largest crypto companies are facing calls for transparency to inform users of potential risks. Tether CTO Paolo Ardoino clarified in a tweet that the stablecoin issuer has no exposure to either of the troubled companies. Alameda has previously redeemed a large amount of Tether, according to the Tether executive. Regardless, Ardoino stated that no credit exposure has matured. Similarly, Circle CEO Jeremy Allaire denied rumours that the company was exposed to FTX and Alameda. Brian Armstrong, the CEO of cryptocurrency exchange Coinbase, also used the occasion to reassure users that the company has no material exposure to FTX or FTT.