Company lists · Data refreshed November 2026

Top 25 Plastic depolymerization companies based in Spain

RevenueBase identified 99 company matches for plastic depolymerization companies associated with Spain as of November 2026 and tracks 1,161 professional contacts across them, including 110 with verified work emails. Barcelona is the largest hub.

This list covers company matches for plastic depolymerization companies associated with Spain, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 6, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
99Companies
1,161Contacts tracked
110Verified emails
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The 25 largest plastic depolymerization companies based in Spain

Ranked by team size
Top 25 of 99 company matches for plastic depolymerization companies based in Spain, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchSeville, SpainHQ recorded Nov 6, 202651-20074 contacts →

Exact match

“Reciclados La Red is a company with almost 25 years of experience in the field of recycled plastic and waste management.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchBarcelona, SpainHQ recorded Nov 6, 2026201-50071 contacts →

Exact match

“Fundada hace más de 30 años, en HERA HOLDING consideramos el residuo un recurso de gran potencial, basando nuestra actividad en su reutilización y valorización.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchSta. Agnès De Malanyanes (la Roca Del Vallès), SpainHQ recorded Nov 6, 202651-20068 contacts →

Exact match

“Since 1983, Plasper has been a trusted partner in the plastics industry, offering two key lines of solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchMadrid, SpainHQ recorded Nov 6, 202611-5049 contacts →

Exact match

“En un pasado marcado por desafíos ambientales, el reciclaje de plásticos parecía un obstáculo insuperable.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchSabadell, SpainHQ recorded Nov 6, 202651-20044 contacts →

Exact match

“Realplast es una empresa especializada en la circularidad de residuos plásticos de origen postconsumo y postindustrial fabricando de granzas y compounds reciclados de alta calidad.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchPalau Solità I Plegamans, SpainHQ recorded Nov 6, 202651-20035 contacts →

Exact match

“Kompuestos™ is a leading company in the production of plastic compounds in Europe.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchMartorelles, SpainHQ recorded Nov 6, 2026n/a32 contacts →

Exact match

“En 2010 nace LOGINPLAST, un proyecto que lideramos un pequeño grupo de emprendedores en pleno periodo de recesión.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchQuart De Poblet, SpainHQ recorded Nov 6, 202651-20025 contacts →

Exact match

“Eslava Plàsticos S.A.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchValle Del Zalabí, SpainHQ recorded Nov 6, 202651-20025 contacts →

Exact match

“Somos una empresa que surge de la investigación y desarrollo de una tecnología innovadora, única en el mundo, que logra obtener PET reciclado, a partir de bandejas con origen…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchAscó, SpainHQ recorded Nov 6, 202611-5022 contacts →

Exact match

“Changing the reality of plastics”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchLa Canyada, SpainHQ recorded Nov 6, 202651-20017 contacts →

Exact match

“With more than 35 years of international experience, SINTAC Recycling is a leading European supplier of certified recycled plastics.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchLangreo, SpainHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“Desarrollo y fabricación de una nueva generación de materiales plásticos reformulados a medida, con un alto valor añadido, a partir de materiales reciclados procedentes del…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchBalmaseda, SpainHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“Nuestro objetivo es que nuestros productos finales sean materias primas recicladas de alta calidad, recuperando estas de aquellos materiales que estén vinculados al elemento…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchAlicante, SpainHQ recorded Nov 6, 20261-1013 contacts →

Exact match

“We’re a young and talented group of entrepreneurs and engineers with a groundbreaking idea designed to contribute towards a better tomorrow.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchValencia, SpainHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“Plastic Reciclyng Company”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchAlicante, SpainHQ recorded Nov 6, 20261-1011 contacts →

Exact match

“CADEL DEINKING was born to help the converting companies to increase their competitiveness.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchRubi, SpainHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“CITSALP (PLASTIC backwards) is a Company whose principal activity is to develop high quality recycled plastics for the automotive sector.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchMontornés Del Vallés, SpainHQ recorded Nov 6, 202611-509 contacts →

Exact match

“Empresa fundada en 1978, dedicada desde su creación a la fabricación de granzas y compounds reciclados de origen post-industrial y en general a la producción de materiales…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchBaena, SpainHQ recorded Nov 6, 202611-508 contacts →

Exact match

“POLITEJO ESPAÑA SL es una industria química de transofrmación de materiales plásicos con sede en BAENA,(Córdoba).”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchSentmenat, SpainHQ recorded Nov 6, 202611-507 contacts →

Exact match

“At Altero we offer pelletising lines of waste plastics specifically designed for our clients to gain the maximum profitability for their business.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchZumaya, SpainHQ recorded Nov 6, 20261-107 contacts →

Exact match

“An enzymatic "machinery" to de-polymerize different types of plastics, with no solvent-based pre-treatment needed.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchAlcalá De Henares, SpainHQ recorded Nov 6, 20261-106 contacts →

Exact match

“At SUSPOL we have developed and patented a unique reversible technology to produce a wide variety of biobased and biodegradable plastics in primary forms for various applications…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchValencia, SpainHQ recorded Nov 6, 20261-105 contacts →

Exact match

“Comercialización de materias primas plásticas biodegradables, técnicas y de altas prestaciones”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchPaterna, SpainHQ recorded Nov 6, 20261-105 contacts →

Exact match

“Desarrollamos biopolímeros basándonos en las necesidades específicas de cada cliente.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchGandía, SpainHQ recorded Nov 6, 20261-105 contacts →

Exact match

“Organización sin ánimo de lucro que dedicada a la concienciación medioambiental y la fabricación de objetos con residuos plásticos con unas máquinas que nos permiten reciclar…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 99 plastic depolymerization companies based in Spain

See the full list, filter by size, metro and specialty, and access 110 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Plastic depolymerization companies based in Spain at a glance

As of Nov 6, 2026
9.5%Verified-email coverage
11.7Average contacts per company
11-50Median size (employees)
8.1%Largest-city concentration · Barcelona
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
41
11-50
39
51-200
15
201-500
2
501-1,000
1

Email recency for this list is measured worldwide rather than for Spain, so it is reported there. Company counts and contact totals on this page are exact for Spain, over 99 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with Spain whose business descriptions match “plastic depolymerization companies” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every displayed company carries at least one verified work email. RevenueBase tracks 110 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on November 6, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “plastic depolymerization companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many plastic depolymerization companies are there based in Spain?

RevenueBase identified 99 company matches for plastic depolymerization companies associated with Spain as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Reciclados LA RED tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most plastic depolymerization companies?

Barcelona leads with 8 company records, followed by Madrid (8) and Valencia (4).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 110 professional contacts with verified work emails tracked across these 99 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 6, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.