No. The usernames, passwords and other authentication information you provide to us are passed, in encrypted format, directly through to Yodlee – our information aggregation partner. Vault22 never stores them. Yodlee stores them in encrypted format and only the system that actually collects the information from your linked accounts is able to decrypt them when required to do so. At no time can Vault22 or Yodlee staff access your credentials.
For more information, check out our Security page.