Muis Marine Surveys: A Decade of Trust and Precision in the ARA Region

by Kash
Mark Muis of Muis Marine Surveys

As the demand for precise bunker and cargo inspections intensifies, Muis Marine Surveys celebrates a decade of providing critical assurance from France to Norway.

Antwerp, Belgium – In a region where maritime trade is defined by complexity and operational risk, independent marine surveying plays a pivotal role in maintaining transparency, protecting stakeholder interests, and ensuring regulatory compliance. Since its establishment in 2015, Muis Marine Surveys has marked a major milestone of a decade and become a recognized name in the provision of high-integrity marine and cargo inspection services throughout the ARA (AntwerpRotterdamAmsterdam) region, with extended coverage from France to Norway.

Founded by Mark Muis, a veteran of the Port of Rotterdam’s liquid cargo sector, the company has grown from a small independent provider into a trusted technical partner in major European ports. Its core objective remains consistent: to deliver independent, unbiased surveying services that reduce exposure to commercial risk and support reliable maritime logistics.

After years in liquid cargo operations, I understood deeply that trust in this industry hinges on accuracy and objectivity,” states Mark Muis. That’s what we set out to deliver. Our focus has always been on methodical, impartial surveying that eliminates doubt and builds confidence—especially in areas where small discrepancies can have large consequences. We’re proud to have built a decade-long reputation for reliability and precision across our extensive operational areas.”

Operational Coverage and Technical Services

Headquartered in Belgium, Muis Marine Surveys operates across a wide maritime corridor, serving ports from Le Havre to Hamburg and north to Norway. The firm’s team of IFIA-accredited, chartered surveyors adheres strictly to international standards, offering high-frequency technical support to clients engaged in bunkering, chartering, cargo movements, and complex transfer operations.

Key Services Building Trust in Critical Operations:

  • Bunker Quantity and Quality Verification: Fuel disputes remain a critical issue in bunkering operations. Muis Marine Surveys provides independent verification of quantities delivered and received, ensuring alignment with the Bunker Delivery Note (BDN). Representative sampling is carried out using certified drip samplers, and samples are submitted for ISO 8217 analysis to confirm compliance and prevent off-spec claims. This meticulous process provides both supplier and receiver with an unbiased assessment, fostering trust in the transaction.
  • On/Off Hire and Condition Surveys: Vessel condition inspections are provided at the start and conclusion of charter periods to document hull, hold, deck, and equipment status. These impartial reports, often supported with detailed photography, serve as baseline records in charterparty agreements and significantly mitigate exposure to post-hire disputes. By providing clear, independent documentation, Muis Marine Surveys helps ensure fairness and accountability.
  • Cargo Surveying and Handling Oversight: The company conducts thorough inspections of cargo loading, securing, and stowage operations, ensuring compliance with SOLAS and other applicable standards. These surveys help prevent damage, contamination, or improper handling—particularly in ports handling sensitive or hazardous materials. This rigorous oversight builds confidence in the integrity and safe transit of valuable cargo.
  • Loss Control and Superintendency: By maintaining an on-site presence during critical phases of cargo operations, Muis Marine Surveys identifies potential discrepancies early and enforces adherence to standard procedures. This service is frequently applied during oil and liquid bulk transfers to limit product loss, verify measurements, and oversee safe execution. Their independent presence ensures that all parties can trust the reported figures and operational adherence.
  • STS and Barge Transshipment Monitoring: For Ship-to-Ship and barge transfer operations, surveyors provide oversight focused on mooring safety, transfer protocols, and emergency readiness. Operations are executed in alignment with OCIMF and port-specific guidelines, minimizing environmental and safety risks. This direct supervision is vital in complex transfers, assuring stakeholders of safe and compliant practices.
Muis Marine Surveys
Professional Governance and Quality Assurance

Muis Marine Surveys prioritizes strict impartiality and alignment with international regulatory frameworks. Its IFIA-approved surveyors undergo continuous training and quality audits to ensure data consistency and procedural reliability, allowing them to serve multiple transaction parties without conflict of interest. This robust governance framework reinforces the company’s reputation for integrity and precision.

Strategic Role in Maritime Operations

Over its ten-year operational history, Muis Marine Surveys has established a consistent role in providing technical clarity and commercial risk mitigation within ARA region maritime logistics and beyond. By adhering to standardized methodologies and ensuring independence in execution, the company offers stakeholders—charterers, owners, operators, and insurers—a defensible record of operational transparency and logistic control.

Video Credit Port of Rotterdam

In an environment where fuel quality disputes, regulatory complexity, and chartering risks are increasingly prevalent, the importance of independent surveying remains foundational to reliable maritime operations. Muis Marine Surveys stands as a testament to this principle, continuously strengthening trust and promoting efficiency across the vital shipping lanes it serves.

Source Muis Marine Surveys

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