Blockchain Global 02-05-2019 Reality of blockchain consortiums Michael Bickers talks to Mirka Skrzypczak, Head of Working Capital & Trade Products, NatWest, about … Michael Bickers talks to Mirka Skrzypczak, Head of Working Capital & Trade Products, NatWest,… Sign in or Upgrade to Continue Reading This news article is over 10 days old. Subscribe today to access all articles with an annual subscription. Become a member Learn more Already a subscriber? Log in here #blockchain