Our integrated maritime services are driven by precision and accuracy, combining advanced technology, including artificial intelligence and predictive analytics, with rigorous methods to deliver high-quality results. We leverage cutting-edge AI systems to optimize decision-making, streamline operations, and enhance real-time responsiveness, ensuring minimal downtime. With rapid response, efficient operations, and strict adherence to international standards, we address maritime challenges through expert risk analysis and tailored solutions. Our commitment to innovation fuels continuous improvement and operational excellence across all aspects of maritime operations.

Embracing Advanced Technology for the Maritime Industry's Future

We are a maritime company with over 40 years of dedication to ship services and all port sectors, based in Santos and operating in all ports across Brazil.

Founded in 1980, Seachios Marine Services is a leading maritime services provider in Brazil and Latin America. We offer a wide range of solutions to maximize operational efficiency and ensure vessel safety. Our team of maritime professionals has the skills and experience to meet any challenge, prioritizing strong client relationships and ensuring on-time delivery and meeting of expectations.

Who we are

Operational Presence in Brazil, Argentina, Uruguay, Colombia, Chile, and Panama: Specializing in Diverse Port Services

Specializing in cargo hold and tank cleaning, we ensure each service is executed with precision, upholding cargo integrity. Our meticulous approach distinguishes our operations in maritime logistics.

Shore Gang Team of Seachios Marine Services in a Boat

Looking for Cargo Holds Cleaning Services?

Did you know that one of the most requested services at Seachios® Marine Services is cargo hold cleaning? This highlights our expertise in the field. Click the link below to learn more about this valuable and essential service.

holds cleaning services ➔

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Cargo Holds Cleaning

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Shipping Agency

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Ship Chandler and Supply

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Underwater Hull Cleaning

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Port Services

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Ship Painting Services

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Anchor and Chain Services

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Fuel and Ballast Tank Cleaning

🛟🚢 Cargo Holds Cleaning 🛟🚢 Shipping Agency 🛟🚢 Ship Chandler and Supply 🛟🚢 Underwater Hull Cleaning 🛟🚢 Port Services 🛟🚢 Ship Painting Services 🛟🚢 Anchor and Chain Services 🛟🚢 Fuel and Ballast Tank Cleaning

Services and Products

Check below our main services available at all major Brazilian ports, including Santos, Paranaguá, São Francisco do Sul, Tubarão, Vitória, Praia Mole, Suape, Itaguaí, Itajaí, Rio de Janeiro, Itaqui, Pecém, Recife, Vila do Conde, and other ports across Brazil. We ensure comprehensive coverage to meet all your maritime needs.

Cargo Hold Cleaning

We offer complete cargo hold cleaning services on a "no cure, no pay" basis, ensuring payment only upon successful results. Our cleaning methodology is rooted in naval project management principles, encompassing risk management, loss prevention, and seamless milestone delivery to guarantee customer satisfaction.

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Cargo Hold Repair

We offer advanced cargo hold maintenance, repair, and deep cleaning services designed to address critical structural issues. Our main objective is to extend the lifespan of cargo holds and their structures, significantly reducing the need for shipyard docking. By implementing effective strategies, we ensure long-lasting performance and structural integrity.

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Ship Tanks Cleaning

We offer complete and advanced cleaning for fuel, ballast, and double bottom tanks, utilizing specialized chemicals tailored for each tank type. Our process includes high-pressure washing, sludge removal, and chemical treatment, all conducted with strict adherence to environmental regulations and safety standards, ensuring optimal tank performance.

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Ship Chandler & Supply

We offer ship chandler and supply services, including provisions, bonded stores, spare parts, and more. Our supplies include quality-guaranteed meat, pork, fish, chicken, and other essentials. We also ensure the freshness of frozen and perishable goods, with strict temperature controls to meet all your vessel’s needs.

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General Ship Painting

We offer specialized ship painting services for cargo holds, hulls, and other critical areas. Our services include the application of certified primers, anti-corrosive coatings, and top-quality marine paints, ensuring long-lasting protection against harsh marine conditions while adhering to industry standards for durability and performance.

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Agency and Port Services

Seachios® Marine Services provides full-scale Shipping Agency and Port Services throughout Brazil. We manage port clearance, cargo handling, and protective ship agency services, while also offering comprehensive ship management solutions to ensure regulatory compliance, operational efficiency, and cost-effective results for your vessels.

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Special Solutions

Check below our special solutions available: underwater services, maritime security, monitoring, supply and maintenance of anchors and chains, plus container logistics and repair.

Underwater Services

We offer maritime surveillance and security solutions that ensure the integrity of port operations and safeguard vessels, crews, and cargo. Our comprehensive services include underwater inspections, anti-drug measures, and specialized underwater operations, providing reliable protection and operational excellence for all maritime activities.

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Anchor & Chain Services

We supply and maintain high-tensile steel anchors and chains, offering corrosion-resistant coatings for heavy-duty maritime operations. Our services include inspections, precise cleaning, and advanced repairs to ensure structural integrity. All components meet ABS and DNV-GL standards, rigorously tested to guarantee safety and performance.

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Container & Logistics

We provide precise container logistics services, including container repair, efficient management, and handling. Our offerings cover structural repairs, inventory management, and tracking. We ensure all containers meet industry standards, optimizing operations, minimizing downtime, and enhancing safety and reliability for your logistics needs.

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Our top maritime hubs in Brazil

Strategically located in Santos, Itaqui, and Paranaguá, our Cargo Hold Cleaning services employ advanced technology and specialized procedures. We ensure optimal cleanliness and strict compliance with environmental and safety standards. Our operations emphasize efficiency, precision, and adherence to industry regulations, providing top-tier maritime services.

Our Top 5 Ports of Operations

Our company specializes in Cargo Hold Cleaning, Ship Supply, and Ship Agency services, operating in key Brazilian ports such as Santos, Itaqui, Paranaguá, Pecem, and Recife. We prioritize efficiency, safety, and precision, ensuring top-tier service and compliance with industry standards.
  • Brazil's hub for international trade, demanding rigorous standards for vessel maintenance. Our team provides essential cargo hold cleaning services, adhering to strict safety and environmental protocols, ensuring vessels depart meeting all regulatory compliances.

  • Situated in Maranhão, the Port of Itaqui is a crucial node for Brazilian maritime trade, handling a diverse fleet. Tailored holds cleaning services are essential for the variety of vessels that dock, ensuring clean holds and tanks for safe and efficient voyages.

  • As a linchpin for Brazil's agricultural exportation, Paranaguá Port necessitates precise cleaning services for bulk and liquid cargo carriers. We uphold stringent cleanliness to prevent contamination and maintain optimal storage conditions, contributing to the safeguarding of commodities and efficient shipping operations.

  • As a strategic hub for Brazil's energy sector, Pecem Port relies on efficient and safe fuel transportation. Seachios Marine Services rises to the challenge, delivering expert cleaning and maintenance solutions for fuel tankers and storage facilities. We guarantee rigorous cleanliness and regulatory compliance, minimizing the risk of contamination and ensuring your fuel shipments navigate smoothly and safely.

  • Recife Port stands as a bridge between regional trade and international markets. Seachios Marine Services navigates the demands of this bustling hub, providing specialized cleaning solutions for bulk carriers, container ships, and tankers. We prioritize meticulous care and fast turnaround times, ensuring optimal cargo handling and safeguarding your investments.

International Compliance & ESG

IMO Guidelines

Seachios® is a maritime service company that strictly adheres to international IMO guidelines, including SOLAS and MARPOL. We prioritize responsibility and compliance in all maritime, port, and naval operations, ensuring safety, environmental protection, and excellence in every service we deliver.

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a vessel in the sea during the nighttime

ESG Principles

Our company is committed to ESG principles, integrating sustainability, social responsibility, and strong governance into all our operations. We prioritize ethical practices, ensure safe working conditions, and maintain transparency and accountability, striving to meet the highest standards of integrity.

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Our Clients

We’ve been privileged to serve a diverse array of distinguished clients over the decades. This illustrious roster not only showcases the trust bestowed upon us but also cements our reputation as leaders in the maritime industry of Brazil and Latin America.

The following are the esteemed organizations that have chosen us for our unmatched expertise and dedication.


Book an Appointment

Shipowners, Charterers, Maritime Agents, Investors, and Distinguished Professionals: We warmly invite you to experience our exclusive meeting space, tailor-made for your esteemed presence. For a more personalized interaction, we encourage you to click on the provided link and connect with us directly. Your insights and expertise are highly valued, and we look forward to the opportunity of engaging with you in a meaningful dialogue.