Silverstream Technologies

Silverstream Technologies is an air lubrication for the shipping industry. They has developed and scaled air lubrication technology within shipping, optimising it for application across the global fleet. Their leading names in the sector including msc, shell, carnival, maersk, grimaldi, hyundai heavy industries and vale.

Silverstream Technologies is a leading provider of air lubrication technology for the global shipping industry. The company's flagship product, the Silverstream System, works by creating a uniform carpet of microbubbles across the full flat bottom of a vessel, reducing friction between the hull and seawater. This innovative technology results in a 5-10% reduction in net fuel consumption and consequent greenhouse gas emissions. The Silverstream System is applicable across all shipping segments, including newbuild and retrofit applications, and is effective in all sea states.

Silverstream Technologies Eyes 500 orders by 2025

Drydocks World enters decarbonisation partnership with Silverstream Technologies

Silverstream Technologies hires new CCO

[Press release] RINA President joins Silverstream Technologies as Chief Technology Officer

ADNOC's New LNG Carriers to Feature Silverstream Air Lubrication

Silverstream Technologies and COSCO Shipping Heavy Industry sign agreement

Using autonomous, green, IoT, and digital technologies to shape the future of ocean-based transportation

Shipping Tech

Silverstream Technologies on LinkedIn: #shipsandshipping #townhall #southampton #decarbonisation #alsx

Silverstream Technologies is a leading provider of air lubrication technology for the global shipping industry. The company's flagship product, the Silverstream System, works by creating a uniform carpet of microbubbles across the full flat bottom of a vessel, reducing friction between the hull and seawater. This innovative technology results in a 5-10% reduction in net fuel consumption and consequent greenhouse gas emissions. The Silverstream System is applicable across all shipping segments, including newbuild and retrofit applications, and is effective in all sea states.
Silverstream Technologies has experienced remarkable growth in recent years, with its air lubrication technology gaining widespread adoption from major shipowners and operators worldwide. As of August 2023, the company had secured orders for its system on 179 vessels across various segments, with 44 ships already in service with the technology installed. Silverstream Technologies aims to reach 500 orders by 2025, driven by strong momentum and rising demand for energy-efficient solutions in the maritime industry.
The company has forged partnerships with 19 shipyards globally, enabling the installation of its system worldwide. Silverstream Technologies has also been recognized for its rapid growth, named the fourth fastest-growing company in Europe and the third fastest-growing in the UK by the Financial Times, with an annual growth rate of 426% over three years. In recognition of its success, the company received the prestigious King's Award for Enterprise in the category of International Trade in 2023.
Silverstream Technologies has gained significant traction in key shipping markets, including securing orders for its air lubrication system on Chinese-built LNG carriers for ADNOC, CMES, and 12 new 16,000 TEU dual-fuel LNG containerships. The company also announced an agreement with COSCO Shipping Heavy Industry Co. Ltd (CHI) in September 2023 to explore opportunities for installing the Silverstream System in CHI shipyards and localizing the supply chain in China.

Groke Technologies is a Finnish company established in October 2019 with the aim of becoming a leading provider of situational awareness systems and autonomous navigation solutions for the maritime industry. Its flagship product, Groke Pro, is a comprehensive situational awareness system that integrates data from various sources such as cameras, GPS, radar, and AIS messages. The system uses machine vision and machine learning to detect and classify vessels, even those without AIS, in both day and night conditions. Groke Pro's unique blending feature combines images from day and thermal imaging cameras, providing a clear view of the vessel's surroundings even in low-visibility situations.
The system continuously records, collects, and annotates data, enabling the machine learning models to enhance its capabilities for detecting objects of interest in challenging environments with increasing accuracy. Groke Pro offers tools such as risk analysis, intuitive risk compass, closest point of approach alarms, and relative velocity tracking to support decision-making. In March 2024, Groke Technologies partnered with BAR Technologies to develop situational awareness systems for BAR's WindWings wind propulsion technology, installed on the Pyxis Ocean bulk carrier.

Groke Technologies

Sea Machines Robotics is a pioneering company that develops autonomous command and control systems, as well as advanced perception technology for the maritime industry. Their flagship product, the SM300 Autonomous Command and Control System, enables vessels to seamlessly transition between unmanned autonomous mode and human manual navigation. It employs cutting-edge technologies like artificial intelligence, computer vision, and sensor fusion to facilitate precise control over vessel position, steering, speed, route planning, obstacle avoidance, and data collection during voyages.
In April 2024, Sea Machines unveiled SELKIE, an unmanned surface vessel (USV) designed for various applications such as hydrographic surveys, offshore asset inspections, environmental studies, and security missions. The SELKIE 7, a 7-meter HDPE hull vessel powered by the SM300 system, boasts impressive range and endurance capabilities, with a capacity of up to 500 nautical miles and 15 days of operation. Its robust autonomous functions, intuitive user interface, and survey-ready features, including sonar mounts and payload deployment capabilities, make it a versatile and efficient solution for marine operations.
Sea Machines' technology has demonstrated its potential in groundbreaking achievements. In October 2021, the autonomous tug Nellie Bly, equipped with the SM300 system, successfully completed the world's first 1,000-plus-nautical-mile autonomous and remotely commanded voyage of a commercial vessel at sea, covering 96.9% of the journey in fully autonomous mode.
The company's innovations have garnered significant interest and investments. In February 2024, Sea Machines secured a USD 12 million funding round led by Emerald Technology Ventures and other prominent investors, enabling further technological advancements and market expansion. Additionally, Sea Machines has collaborated with the US Coast Guard (USCG) to evaluate and refine its computer vision technology for maritime domain awareness, collision avoidance, and target detection on USCG vessels.

Sea Machines Robotics

Orca AI is an Israeli startup that offers an AI-powered, real-time navigation safety platform for the maritime industry. The company's technology combines computer vision, deep learning, and existing onboard sensors to enhance situational awareness for crews, reduce sensory overload, and enable better navigation decisions. Orca AI's system processes visual information during navigation, mimicking and enhancing human watchkeeping capabilities. By detecting and alerting crews to high-risk marine targets, the platform optimizes operations to avoid unnecessary maneuvers and speed drops, leading to reduced fuel consumption and emissions.
In 2023, Orca AI's technology resulted in an average fuel cost reduction of USD 100,000 to USD 300,000 per vessel per year (3-5% improvement) and a significant CO2 reduction of 172,716 tons. The system has been installed on hundreds of merchant ships, including vessels from major companies like MSC, Seaspan, Maran Tankers, TMS Cardiff Gas, ENESEL, and Latsco.
In February 2022, Orca AI achieved a historic milestone by powering the world's first autonomous commercial voyage in congested waters in partnership with NYK and the Nippon Foundation. The autonomous vessel completed a 40-hour journey, performing 107 maneuvers to avoid colliding with 400-500 vessels while operating autonomously 98% of the time.
Key customers and partnerships
Orca AI works with global shipping companies, including MSC, NYK, Maersk, and Seaspan, among others. The company has also entered into partnerships with industry leaders like NYK in Japan to develop automated watchkeeping capabilities, potentially reducing the manning of ship bridges under specific conditions.
In 2023, Orca AI announced a partnership with Marubeni Corporation for sales of its AI-powered situational awareness platform, particularly in Southeast Asia and Japan.

Orca AI

Buffalo Automation is a pioneering company that has developed cutting-edge technologies for the maritime industry. Their flagship product, Automate, is a predictive boat navigation system that utilizes artificial intelligence (AI), neural networks, and thermal imaging to detect obstructions and safety hazards, providing critical warnings and assistance to safely navigate around them. Automate has already been adopted by multiple commercial ships operating on the US Great Lakes.
The company has also developed Pegasus, a comprehensive navigation and safety system designed for smaller recreational boats. While compatible with today's gas-powered engines, Pegasus technology has been adapted to create Greycraft, an innovative product line that combines electrification, renewable energy, and modular design.
Greycraft is the world's first solar-powered, autonomous vessel capable of carrying passengers and traversing busy waterways. Its modular design allows for easy transportation and assembly, eliminating the need for trailers. Greycraft's vessels are designed to operate on the water for several years without maintenance, powered primarily by solar panels with battery backup.
In December 2020, Buffalo Automation successfully demonstrated the Greycraft concept in Knoxville, Tennessee, with plans for a fully operational launch of the Greycraft Water Taxi service in early 2021, initially offered free of charge to residents.

Buffalo Automation

Ladar Limited is a maritime technology company that designs, develops, and deploys laser and computer vision-based solutions for the maritime and offshore industry. The company's flagship product is the Ladar Sensor Suite, a smart system that enables real-time, highly accurate surveillance of the ocean surface layer and water column. This system utilizes sensor-based data and artificial intelligence to fuse data aggregation systems into a comprehensive decision support system, available 24/7. The Ladar Sensor Suite prioritizes the safety of crew, passengers, vessels, and cargo by presenting a visual consolidation of feeds for swift decision-making.
One of Ladar's key innovations is the PlasticDetect system, which offers an end-to-end solution for real-time detection, classification, and tracking of marine plastic pollution. This system comprises a unique multispectral, internally developed and patented laser-based maritime lidar sensor (Ladar Sensor Suite), visual and thermal sensors, and computer vision with AI and machine learning. It is complemented by a web portal data service.
Ladar's technology aims to transform the global maritime transport industry through the adoption of automated ship collision avoidance and (semi-) submerged target detection technologies. The company's solutions address the industry's needs for increased ship safety and collision avoidance, as well as the demands of the emerging unmanned and autonomous vessel technologies market. Ladar's systems are designed to meet regulatory compliance standards, protect the environment, and explore the digitalized and automated future of maritime operations.

Ladar Ltd

Software solutions that streamline the transportation process, including ocean-based shipping, from booking and tracking shipments to managing customs compliance and invoicing.

Technologies that improve the efficiency and productivity of ports and terminals, such as automated container handling systems, real-time monitoring of cargo and vessel movements, predictive maintenance systems, and port automation systems.

Developers of technologies for ships that can decrease carbon footprint, reduce energy consumption, and increase efficiency (this excludes autonomous and remotely operated ships).

Unmanned (either autonomous or remotely-operated) vessels that use AI and ML to navigate and perform various tasks, including cargo and passenger transport. Technology also includes systems that assist navigation by providing technologies such as collision avoidance and advanced perception.

Data analytics, sensors, and IoT devices that collect data on cargo, vessel, and environmental conditions to optimize shipping routes, reduce fuel consumption, and improve safety. These software solutions may use data analytics and predictive modeling to optimize shipping operations.

Data analytics and sensor technologies and automated solutions broadly falls under Industry 4.0

Data analytics and sensor technologies segment uses IoT

Green ships promote sustainable operations

Smart ports improve the efficiency and productivity of ports and terminals, facilitating smart cities

Autonomous ships sometimes use robotic solutions

Some companies use AI/ML tech for autonomous navigation

Silverstream Technologies

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