Founded in 2019 and headquartered in London, Greyparrot operates as a UK-based AI technology company specialising in AI-powered waste analytics that lift recycling efficiency and transparency. Flagship products include the Greyparrot Analyzer - an AI waste analytics platform using cameras to monitor and analyse waste streams in real time - and Greyparrot Sync, an integration system connecting AI data to third-party machinery and software. The Deepnest platform, launched in June 2025, ranks as the world's first AI-powered waste intelligence platform for consumer packaged goods brands, providing real-world recyclability data to improve packaging design. The systems process more than 40 billion waste objects annually across over 55 facilities in more than 20 countries, detecting $1 billion in recyclable materials yearly. 140 Analyzer units have been deployed worldwide. Partnerships extend to industry leaders such as Veolia, Suez, and Bollegraaf, with Deepnest trialled by brands including Unilever, Amcor, and Asahi. The solutions deliver 99% more visibility than manual sampling, cutting costs by 630x, supporting a circular economy through data-driven decisions for recovery facilities and packaging producers.