Sphere coordinates material flows between origin markets and international refining participants.
Its activities are concentrated within consolidation and international routing, aligning supply with downstream demand.

Depending on the jurisdiction, participation may occur through owned operating entities or through supply network arrangements conducted under defined governance and compliance standards.
Material enters the network under consistent grading, documentation and intake standards designed to support export alignment, traceability and reliable routing into international markets.
Material is consolidated and aligned with downstream specifications before international movement.