Voyager Portal | 11,613 followers on LinkedIn. Voyager is a Demurrage & Operations Management platform that helps bulk charterers reduce cost, risk, and complexity. | Voyager Portal is a demurrage & operations platform that helps bulk charterers improve efficiency while reducing cost, risk, and complexity. With Voyager, maritime leaders and operators can collaboratively manage their shipping process in a unified environment, automating manual tasks while leveraging real-time insights to increase demurrage savings.