01
Safety-First Commitment
Our operations are anchored in an unwavering commitment to safety, adhering to the highest industry standards and proactive incident prevention protocols to ensure secure STS transfers.
About us
Calm, authoritative superintendency — built on safety, certification and a proven global track record.
Geomar STS
A premier independent contractor in Ship-to-Ship operations.
Geomar STS stands as a premier independent contractor in Ship-to-Ship (STS) operations, delivering calm and authoritative superintendency worldwide. With a steadfast commitment to safety-first principles, we ensure seamless and compliant maritime transfers.
Our profile reflects extensive certifications and a proven track record of operational excellence across diverse global regions.
What defines us
Four commitments behind every operation.
02
Worldwide Operational Capability
With extensive experience across diverse maritime regions, Geomar STS offers unparalleled expertise and the logistical capability to manage complex STS operations globally.
03
Comprehensive Service Solutions
From meticulous planning and rigorous risk assessment to precise on-site execution and detailed reporting, we provide a complete suite of services for seamless STS operations.
04
Expert Superintendent Leadership
Benefit from the direct involvement of a highly experienced Ship-to-Ship Operations Superintendent, ensuring authoritative oversight and proven leadership for every project.
Our people
A team of experienced Master Mariners and marine engineers.
Behind every operation stands a team that has spent its career at sea — led by founder George M. Lefter, with Chief Engineer Sorin Lefter and Master Mariner Adrian Marciuc.
0%Safety-first protocols
0+Continents operated
0/7Operational availability
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Ready to plan your next STS operation?
Inquire about our services or schedule a technical meeting — safe, efficient and compliant, worldwide.