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Funding · Aug 21, 2026, 11:06 AM · 4 sources

Greyparrot closes $27M Series B for AI waste analytics; 1T+ detections unlock $2.5B recovery value

Greyparrot, a London-based AI waste intelligence startup, closed a £20.3 million ($27 million) Series B led by technology investor Omar Mir, bringing total funding to $60 million. The company deploys AI-powered camera systems (Analyzers) above conveyor belts in recycling facilities to identify materials, products, and brands in real time. With deployment in 20+ countries and 1+ trillion waste detections, the platform has identified an estimated $2.5 billion in recoverable material value.

Facilities using Greyparrot's verified data report efficiency gains of 10–30%, with one site saving over $2 million annually. The UK Environment Agency accepted Greyparrot AI-derived waste composition data for statutory compliance reporting in Q1 2026, marking the first time AI-generated data was used for this purpose. Major customers include Waste Management, Veolia, Biffa, and FCC, plus consumer brands (Unilever, L'Oréal, Kenvue) using the Deepnest platform to audit packaging performance post-disposal.

For operators and brand teams, physical AI applied to waste streams unlocks a data moat in circular-economy infrastructure. Greyparrot's regulatory acceptance signals a shift: waste measurement moves from spot-sampling (< 0.1% coverage) to real-time, continuous visibility. Extended Producer Responsibility (EPR) rules globally are creating compliance tailwinds. With $2.5B in identified recoverable value already on the network, the TAM shift from cost-center (landfill avoidance) to asset-class (secondary material pricing) is accelerating.

Sources

Everything this brief rests on
  1. 01 Primary source news.crunchbase.com
  2. 02 greyparrot.ai greyparrot.ai “Greyparrot has raised a £20.3 million ($27 million) Series B led by technology investor Omar Mir, bringing total funding to $60 million”
  3. 03 greyparrot.ai greyparrot.ai “Facilities using Greyparrot verified data have seen efficiency gains of 10–30 percent, with a single site saving more than $2 million in a single year”
  4. 04 news.crunchbase.com news.crunchbase.com “Greyparrot's AI camera systems are deployed in more than 20 countries and have analyzed more than 1 trillion waste objects, with materials identified representing an estimated $2.5 billion in recoverable value”