Amwins Global Risks, the international arm of global specialty insurance broker Amwins and one of the largest independent wholesale brokers in London, today announced the appointment of Gabriel Ewing as head of its new Transactional Risk practice in London. “Gabriel is a strong addition to our team,” said Nate Mathis, CEO of Amwins Global Risks. “His diverse expertise will be invaluable as we continue to expand our capabilities and provide comprehensive solutions to our clients....