The Sustainable Shipping Initiative (SSI) is a multi-stakeholder collective of ambitious and like-minded leaders, driving change through cross-sectoral collaboration to contribute to – and thrive in – a more sustainable maritime industry.

About us

The SSI works to accelerate sustainable development in the shipping industry through cross-sectoral collaboration.

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Our members

SSI members are ambitious leaders spanning the entire shipping value chain, from shipowners to banks and sustainability non-profits.

Meet our members

Our work

Working groups are how we work toward key milestones across the six vision areas in the Roadmap to a sustainable shipping industry.

See our work

Roadmap to a sustainable shipping industry


The Roadmap to a sustainable shipping industry lays out the pathways and defines tangible milestones to be collectively achieved over the coming decades.