Uphold is a unique desktop and mobile trading platform known for its unique “Anything-to-Anything” trading experience. With Uphold, you don’t need to perform multiple transfers to purchase metals, cryptocurrencies or stocks — you can also trade assets directly using a bank account, cryptocurrency network or debit/credit card with 0% trading commissions.
Phone Numbers for Uphold Customer Support...Additionally, they list a phone number of +1 855.209.4888 and a support email address of supportuphold.com. That phone number is also for support, although it isn’t identified as such on the Uphold.com website, but it is on the support.uphold.com website. In addition to that U.S./International phone number.