David Barr

David underwrites environmental liability risk at Mosaic. He previously spent seven years as an underwriter in the sector at SCOR. A geologist, he originally worked in the offshore oil industry before becoming an environmental consultant, focusing on contaminated land risk assessment and remediation. David began his insurance career as a broker for environmental risks at both Willis and Marsh, before moving to underwriting. He was European manager of environmental liability at Chubb.