Top 9 Recycling startups in Spain

Dec 19, 2025
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1
The Post Fiber
The Post Fiber provide recycling solution for the fashion industry. It mechanically recycles discarded clothing, separating recyclable fibers and turning them into new yarn. Then startup supplies recycled fibers to partners, who process them into new yarn and fabrics that meet strict sustainability criteria. Post Fiber has its own recycling plant in Sabadell. The company is supported by large experienced textile industry players: Hallotex, Textil Santanderina, Moda-Re and Margasa.
2
Plastic Energy
Funding: £124M
Plastic Energy offers a sustainable solution to help prevent plastic pollution by transforming previously unrecyclable plastic waste into and optimal feedstock for making clean recycled plastics or alternative law-carbon fuels.
3
Recircula Solutions
Funding: €2.4M
ReCircula Solutions offers waste management solution for the urban cities and pharmaceutical industries. It includes waste container device with IoT sensor, AI for waste identification, mobile app for citizens to earn points. It allows waste managers and city councils to apply the correct reward mechanism in order to increase packaging recycling rates.
4
Gravity Wave
Funding: €600K
Gravity Wave mission is to involve companies, entities and individuals in the cleaning of our seas and oceans.
5
Recycap Technologies
Funding: €555K
Recycap Technologies develops and commercializes innovative and automated end-to-end coffee capsule recycling solutions and devices.
6
Reaquila,
Funding: $302.5K
Reaquila is a digital platform empowering post-consumer packaging circularity
7
bcircular
Funding: €100K
bcircular provides a green technology capable able to recycle wind turbine blades and other composites that come to end of their serviceable lives and are becoming an emergent waste in order to obtain high quality fibres, energy and fuels.
8
recircular
recircular is an active platform that connects businesses for the valorization of waste as raw materials. recircular gathers the alternatives that exist for a waste stream or by-product and connects generators and potential consumers to promote transactions to happen.
9
Life for Tyres
In the L4T Group we are evolving the way in which the raw materials, needed in various production processes are obtained.
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Editor: Marjana Bačić
Marjana Bačić is a senior editor for RecyclingStartups. She has has more than 5 years experience covering the recycling industry. Marjana graduated from University of Belgrade, where she edited Recycling and Sustainable Development Journal. She has helped several non-profit organizations dedicated to promoting environmental education and sustainability. She also participates in beach clean-up initiatives and advocates for sustainable practices in local businesses. In her free time, Marjana enjoys hiking in the scenic Montenegrin countryside, practicing yoga for mindfulness, and experimenting with plant-based recipes in her kitchen. You can contact Marjana at marjanabacic(at)recyclingstartups(dot)com