Circular11

ActiveOn the Recycling Radar · not ranked

Recycling

HQUnited Kingdom

Last roundSeed · Jun 2026

Why Circular11 is not ranked yet

The Radar lists every known eligible company, sorted by date of last round, with no AI judgement. Circular11 enters the ranking once its public data is sufficient for the AI to estimate it. Next Recycling worldwide edition: 27 Nov 2026.

Funding history

Date	Round	Amount	Type	Investors
Jun 2026	Seed	USD 3M	Equity	—

EUR 2.7M to turn low-grade plastic waste into building materials.

Rounds as cited by Uback’s rankings. Equity, debt and grants are shown separately; only equity rounds count towards the valuation anchor.

Uback rankings

How the AI ranks →

Ranking	Tier	Rank	Edition	Next update
Recycling · worldwide	Radar	—	Edition 0 (beta) · Oct 2026	27 Nov 2026

Independent analyses

By industry professionals & analysts

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What the AI reads

Read by the AI at the next edition.

Comparable companies in recycling

Full recycling ranking →

Redwood Materials#1United StatesUnicorn Noveon Magnetics#2United StatesUnicorn Divert#3United StatesUnicorn Syre#4SwedenHundreds of M$

Last updated: Oct 2026Report an error

Uback is a content publisher. It provides no investment advice, receives no mandate and takes part in no transaction. Rankings, ranges and brackets are editorial estimates produced by AI, purely indicative.