Impossible Metals is a highly innovative and advanced mining company, dedicated to supplying the essential minerals needed for the world's move to renewable energy. Traditional mining practices have found it difficult to keep up with the rising demand for battery metals that is caused by urbanization, electrification, new technologies, and energy security. It has become harder to manufacture these minerals in an environmentally friendly way regularly due to reduced mineral grades, environmental harm, societal issues, and geopolitical threats.

The concept of Impossible Metals is that mining can be achieved in a different manner. The firm is working on responsible seabed harvesting techniques with the aim of minimizing the negative impacts on the environment and providing a safe source of critical battery metals. Impossible Metals carefully collects seabed nodules using sophisticated underwater robotic vehicles, starting from scratch to ensure that the firm’s systems do not cause significant harm to the marine ecosystem. The process eliminates many of the negative effects associated with mining on land, such as deforestation, water scarcity, and displacement of people.

Impossible Metals is influencing the development of a new, science-based sector through partnerships with major offshore logistics companies that own seabed permits for exploration and more than $500 million in off-take letters of promise. The company aims to provide sustainable, important metals and support the shift to clean, secure energy in a responsible and transparent manner, guided by core values that put people and the environment first.

Technology Offerings by Impossible Metals

Eureka Collection System

To responsibly extract essential minerals from the ocean floor, Impossible Metals has created a new deep-sea collection method. The business started engineering work in 2020 and moved quickly from initial concepts to a finished system design. In 2022, Eureka I, the first autonomous underwater vehicle successfully collected rocks lying underwater. Eureka II, which finished deep-water testing in 2024, came next. The Eureka III Mk1, Impossible Metals' third-generation vehicle, was completed in 2025.

The technology makes use of a fleet of autonomous, unattached underwater vehicles that float above the seabed and selectively gather polymetallic nodules. This method reduces sediment disturbance and supports the preservation of the seafloor ecosystem. To further reduce their influence on the environment, it uses AI and vision systems in order to identify and stay clear of observable marine life. By reducing single points of failure, built-in redundancy increases operational safety and dependability. Operations are made to be flexible and effective. When a robot is filled, it goes back to a surface vessel for service and material loading before starting again. When the ship is full, it returns to port and is swapped out for another ship so that collection continues. Large-scale mineral recovery is made possible by this method, which also stresses efficiency in operation and environmental preservation while reducing costs.

Techno-Economic Analysis

The Eureka collection system's functioning and performance are explained by Impossible Metals' Techno-Economic Analysis (TEA). It supports defining the operational and economic assumptions underlying selective polymetallic nodule collection, showing how the system can grow while maintaining both financial viability and environmental responsibility.

Three key factors make the TEA important. By replicating selective, environmentally friendly collecting techniques that reduce seafloor disturbance, it first supports environmental care. This ensures that the company's goal of preserving the marine environment is in accordance with its financial performance. By describing possible fleet sizes and production levels, it also solves scalability by offering stakeholders and investors with a clear picture of how operations may expand in various market situations. Third, by freely disclosing assumptions, expenses, and performance measures, it supports transparency and makes it possible to have educated discussions with partners, authorities, and the general public.

The model has a number of major enhancements in its most recent version 7. It offers a new technique to collect various nodule sizes, allowing the effective collection of larger, more valuable nodules while preserving a large number of nodules. The weighted average cost of capital has been adjusted to 8%, after engineering modifications have been taken into account, and cost estimates are now mostly based on vendor quotes. A general project profit-and-loss view highlighting the financial possibilities of selective nodule harvesting is also included in the model.

Eureka I Autonomous Underwater Vehicle

On May 17, 2023, Impossible Metals successfully tested its Eureka I autonomous underwater vehicle, marking a major milestone in ethical deep-sea mining. The presentation showed how it is possible to gather necessary minerals in a way that both reduces the impact on the environment and supports the shift to a low-carbon economy. Eureka I was equipped with patent-pending technologies, like an AI-based computer vision system that allows the vehicle to collect mineral-rich nodules from the seabed in a targeted manner.

The technology showed a more focused and careful approach to collecting by identifying and avoiding observable marine species, reducing the amount of impact to nearby ecosystems. When compared to conventional mining techniques, the test additionally showed the possible financial advantages of selective collection. Industry experts, such as Bob Galyen, a former chief technical officer of the largest battery manufacturer in the world, showed interest in the experiment and called it an important step forward for environmentally responsible mining. The technology is made to combine low environmental impact with cost effectiveness, according to company leadership.

Oliver Gunasekara | CEO & Co-Founder

Oliver Gunasekara is the CEO and Co-Founder of Impossible Metals. Gunasekara has over thirty years of experience in technology and entrepreneurship. He led ARM's mobile business development, increasing the company's market share to more than 95% and supporting significant acquisitions. Later, he established NGCodec, which Xilinx purchased in 2019. Oliver is the inventor of two patents and has degrees from Stanford GSB and the University of Greenwich.

"Impossible Metals delivers mining solutions that are vastly better for people and the planet than existing land-based mining. Its solutions are responsible, ethical, sustainable, cost-effective, and profitable."