Marinas Guardian is a UK-registered charity dedicated to ocean conservation. Over the last two decades, advancements in understanding marine ecosystems have been driven by the efforts of various organizations and individuals. This progress has contributed to two major international agreements—the Convention on Biological Diversity and the UN High Seas Treaty—both of which aim to protect 30% of the global ocean by 2030. The organization integrates expertise from business, technology, science, and marine industries to identify ocean-related challenges and assemble the necessary resources to address them. By fostering collaboration with partners, solutions are developed to proactively tackle each project. Efforts include establishing Marine Protected Areas, mitigating the risks of Potential Polluting Wrecks, and conducting campaigns to safeguard marine species facing threats