Company lists · Data refreshed September 2026

Top 25 Industrial cleaning and waste companies based in Portugal

Name: Industrial cleaning and waste companies based in Portugal
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 215 companies tracked

RevenueBase identified 215 industrial cleaning and waste companies headquartered in Portugal as of September 2026 and tracks 3,119 professional contacts across them, including 648 with verified work emails. Lisboa is the largest hub.

This list covers industrial cleaning and waste companies headquartered in Portugal, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 17, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 17, 2026 86% judged on-target in blind review

215Companies

3,119Contacts tracked

648Verified emails

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The 25 largest industrial cleaning and waste companies based in Portugal

Ranked by team size

Top 25 of 215 industrial cleaning and waste companies based in Portugal, ranked by team size, largest first. Data refreshed Sep 17, 2026. RevenueBase Smart Search rates how each company's information relates to industrial cleaning and waste companies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	EGEO	Partial evidence	São Julião Do Tojal, PortugalHQ checked Sep 17, 2026	201-500	182 contacts →
	Partial evidence “A EGEO é um agente transformador na economia circular, através da gestão otimizada e global de resíduos industriais.” Source: RevenueBase Database · checked Sep 17, 2026
2	Grupo Sotecnisol	Partial evidence	Lisbon, PortugalHQ checked Sep 17, 2026	501-1,000	159 contacts →
	Partial evidence “Sotecnisol Group offers a variety of integrated solutions for environmental protection, that covers a wide range of companies and businesses, from waste management to energy…” Source: RevenueBase Database · checked Sep 17, 2026
3	Ecoambiente, S.A	Indirect evidence	Sintra, PortugalHQ checked Sep 17, 2026	1,001-5,000	154 contacts →
	Indirect evidence “A EcoAmbiente - Serviços e Meio Ambiente, S.A, é uma empresa do Grupo FomentInvest, que atua na área de “Gestão de Resíduos”, contribuindo para a baixa emissão de carbono…” Source: RevenueBase Database · checked Sep 17, 2026
4	Prezero Portugal	Partial evidence	Leça Do Balio, PortugalHQ checked Sep 17, 2026	501-1,000	114 contacts →
	Partial evidence “Where some people see waste, we see resources.” Source: RevenueBase Database · checked Sep 17, 2026
5	Tratolixo	Partial evidence	Cascais, PortugalHQ checked Sep 17, 2026	201-500	91 contacts →
	Partial evidence “TRATOLIXO EIM SA is a Municipal Solid Waste Management Company that provides comprehensive waste and environmental services in the municipalities of Cascais, Mafra, Oeiras and…” Source: RevenueBase Database · checked Sep 17, 2026
6	Grupo Blueotter	Indirect evidence	Sacavém, PortugalHQ checked Sep 17, 2026	501-1,000	90 contacts →
	Indirect evidence “A BLUEOTTER presta serviços ambientais de excelência aos seus clientes e parceiros através das nossas unidades de valorização e tratamento de resíduos não perigosos, atuando com…” Source: RevenueBase Database · checked Sep 17, 2026
7	Ambigroup Sgps	Partial evidence	Pontinha, PortugalHQ checked Sep 17, 2026	501-1,000	88 contacts →
	Partial evidence “Company focusing on recycling, treatment, reuse, and recovery of industrial materials.” Source: RevenueBase Database · checked Sep 17, 2026
8	Euromex Grupo	Indirect evidence	Perafita, PortugalHQ checked Sep 17, 2026	1,001-5,000	68 contacts →
	Indirect evidence “Com mais de 30 anos de existência, a Euromex é uma empresa referência no sector dos Facility Services em Portugal, com destaque para a vertente de higiene e limpeza mecanizada de…” Source: RevenueBase Database · checked Sep 17, 2026
9	Porto Ambiente	Indirect evidence	Paranhos, PortugalHQ checked Sep 17, 2026	501-1,000	63 contacts →
	Indirect evidence “A Empresa Municipal de Ambiente do Porto, E.M, S.A, também designada por Porto Ambiente, foi constituída em Fevereiro de 2017 e tem por objeto social, por delegação do município…” Source: RevenueBase Database · checked Sep 17, 2026
10	EGF	Indirect evidence	Linda-a-velha, PortugalHQ checked Sep 17, 2026	1,001-5,000	57 contacts →
	Indirect evidence “A EGF - Environmental Global Facilities, é uma empresa do Grupo Mota-Engil/Urbaser, e assume-se como uma empresa europeia de referência no setor do Ambiente e líder na valorização…” Source: RevenueBase Database · checked Sep 17, 2026
11	Rede Ambiente	Indirect evidence	Chaves, PortugalHQ checked Sep 17, 2026	501-1,000	51 contacts →
	Indirect evidence “A REDE AMBIENTE atua no sector ambiental centrando a sua atividade na implementação e promoção de soluções que respondam às necessidades de Recolha de Resíduos Sólidos Urbanos…” Source: RevenueBase Database · checked Sep 17, 2026
12	Enviman	Indirect evidence	Coimbra, PortugalHQ checked Sep 17, 2026	51-200	45 contacts →
	Indirect evidence “Fundada em 2013, a tem com o objetivo o desenvolvimento de atividades de fornecimento, instalação, manutenção, conservação e reparação de equipamentos e infraestruturas…” Source: RevenueBase Database · checked Sep 17, 2026
13	ALGAR	Indirect evidence	Almancil, PortugalHQ checked Sep 17, 2026	201-500	36 contacts →
	Indirect evidence “A sua atividade engloba o sistema integrado de recolha seletiva, transferência, triagem dos materiais destinados à reciclagem, aproveitamento energético do biogás produzido em…” Source: RevenueBase Database · checked Sep 17, 2026
14	ZILMO	Partial evidence	Vila Franca De Xira, PortugalHQ checked Sep 17, 2026	51-200	25 contacts →
	Partial evidence “Present in the business environment since 1989, Zilmo provides services related to the environmental domain and to the integral industrial maintenance.” Source: RevenueBase Database · checked Sep 17, 2026
15	Ecodeal	Partial evidence	Chamusca, PortugalHQ checked Sep 17, 2026	11-50	24 contacts →
	Partial evidence “ECODEAL - Integrated Waste Management is a company engaged in the environmental field, particularly in waste management and provides the following services- Integrated Management…” Source: RevenueBase Database · checked Sep 17, 2026
16	Sotkon	Partial evidence	Porto, PortugalHQ checked Sep 17, 2026	11-50	21 contacts →
	Partial evidence “The Sotkon group is a leader in the underground and semi underground high capacity container's market for the selective collection of household waste.” Source: RevenueBase Database · checked Sep 17, 2026
17	Natureza Verde	Indirect evidence	Leiria, PortugalHQ checked Sep 17, 2026	11-50	19 contacts →
	Indirect evidence “Gestão de Resíduos Limpeza Pública em Geral Consultoria em Qualidade, Ambiente e Segurança Comercialização de Equipamentos para Contentorização e Tratamento de Efluentes Empresa…” Source: RevenueBase Database · checked Sep 17, 2026
18	Certoma	Partial evidence	Mealhada, PortugalHQ checked Sep 17, 2026	11-50	14 contacts →
	Partial evidence “A Certoma é uma empresa especializada que comercializa uma vasta gama de equipamentos e produtos de limpeza e conservação de superfícies industriais e urbanas, ajudando à…” Source: RevenueBase Database · checked Sep 17, 2026
19	Terberg Resitul	Indirect evidence	Venda Do Pinheiro, PortugalHQ checked Sep 17, 2026	11-50	13 contacts →
	Indirect evidence “A Resitul é uma empresa portuguesa inserida no grupo Terberg Environmental, líder de mercado no desenvolvimento de soluções integradas para a gestão de resíduos e limpeza urbana.” Source: RevenueBase Database · checked Sep 17, 2026
20	Greenflow	Partial evidence	Coimbra, PortugalHQ checked Sep 17, 2026	11-50	13 contacts →
	Partial evidence “Greenflow is a Group of companies with a highly experienced team in waste management and maritime activities at an international level.” Source: RevenueBase Database · checked Sep 17, 2026
21	DR Limpezas, L.Da	Indirect evidence	Esposende, PortugalHQ checked Sep 17, 2026	201-500	12 contacts →
	Indirect evidence “O Dr Limpezas iniciou a sua actividade em 1994 na cidade de BARCELOS, altura em que localmente o mercado de Prestação de Serviços estava a dar os primeiros passos.” Source: RevenueBase Database · checked Sep 17, 2026
22	Sepitra	Indirect evidence	Leiria, PortugalHQ checked Sep 17, 2026	11-50	11 contacts →
	Indirect evidence “Há mais de 20 anos no mercado, a Sepitra – Comércio de Máquinas e Equipamentos de Limpeza, tem uma abrangência internacional e caracteriza-se pela sua experiência e…” Source: RevenueBase Database · checked Sep 17, 2026
23	Hidromaster	Indirect evidence	Mealhada, PortugalHQ checked Sep 17, 2026	11-50	11 contacts →
	Indirect evidence “A Hidromaster tem por missão prestar serviços integrados que contemplam limpeza de coletores, inspeção vídeo, testes de estanquicidade, deteção de fugas de água, reabilitação de…” Source: RevenueBase Database · checked Sep 17, 2026
24	Eco-Partner SA	Indirect evidence	Venda Do Pinheiro, PortugalHQ checked Sep 17, 2026	11-50	11 contacts →
	Indirect evidence “ECO-PARTNER S.A.” Source: RevenueBase Database · checked Sep 17, 2026
25	Unvorsum	Indirect evidence	Lisbon, PortugalHQ checked Sep 17, 2026	51-200	10 contacts →
	Indirect evidence “Limpeza de empresas, casas particulares, prédios, escolas, parques de estacionamento, garagens, centros comerciais entre outros” Source: RevenueBase Database · checked Sep 17, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: industrial cleaning and waste companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names industrial cleaning and waste companies.
Partial evidence: Its own public description names part of industrial cleaning and waste companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name industrial cleaning and waste companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 215 industrial cleaning and waste companies based in Portugal

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Industrial cleaning and waste companies based in Portugal at a glance

As of Sep 17, 2026

20.8%Verified-email coverage

14.5Average contacts per company

11-50Median size (employees)

6.0%Largest-city concentration · Lisboa

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

Email recency for this list is measured worldwide rather than for Portugal, so it is reported there. Company counts and contact totals on this page are exact for Portugal, over 215 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among industrial cleaning and waste companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Portugal whose own description of what they do matches “industrial cleaning and waste companies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names industrial cleaning and waste companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among industrial cleaning and waste companies, and records with no verified work email. Companies headquartered outside Portugal are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 648 across the full list. 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 September 17, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names industrial cleaning and waste companies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many industrial cleaning and waste companies are there based in Portugal?

RevenueBase identified 215 industrial cleaning and waste companies headquartered in Portugal as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

EGEO, headquartered in Valbom Sao Juliao Do Tojal Loures, tops this list with the largest team on record.

Which city has the most industrial cleaning and waste companies?

Lisboa leads with 13 headquartered companies, followed by Leiria (8) and Maia (7).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 648 verified decision-maker contacts tracked across these 215 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 17, 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 Smart Search, 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.