Company lists · Data refreshed September 2026

Top 25 City waste management companies based in Portugal

Name: City waste management companies based in Portugal
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 122 companies tracked

RevenueBase identified 122 city waste management companies headquartered in Portugal as of September 2026 and tracks 3,017 professional contacts across them, including 872 with verified work emails. Vila Nova De Gaia is the largest hub.

This list covers city waste management 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 19, 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 19, 2026 86% judged on-target in blind review

122Companies

3,017Contacts tracked

872Verified emails

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The 25 largest city waste management companies based in Portugal

Ranked by team size

Top 25 of 122 city waste management companies based in Portugal, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to city waste management 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	Indirect evidence	São Julião Do Tojal, PortugalHQ checked Sep 19, 2026	201-500	182 contacts →
	Indirect evidence “A EGEO é um agente transformador na economia circular, através da gestão otimizada e global de resíduos industriais.” Source: RevenueBase Database · checked Sep 19, 2026
2	Valorsul	Indirect evidence	S. João Da Talha, PortugalHQ checked Sep 19, 2026	201-500	170 contacts →
	Indirect evidence “Valorsul é a empresa responsável pelo tratamento e valorização de cerca de 900 mil toneladas de resíduos urbanos produzidos por ano em 19 municípios das regiões de Lisboa (Norte)…” Source: RevenueBase Database · checked Sep 19, 2026
3	Grupo Sotecnisol	Strong evidence	Lisbon, PortugalHQ checked Sep 19, 2026	501-1,000	159 contacts →
	Strong 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 19, 2026
4	LIPOR	Indirect evidence	Baguim Do Monte, PortugalHQ checked Sep 19, 2026	201-500	156 contacts →
	Indirect evidence “A LIPOR – Serviço Intermunicipalizado de Gestão de Resíduos do Grande Porto – é a entidade responsável pela gestão, valorização e tratamento dos Resíduos Urbanos produzidos pelos…” Source: RevenueBase Database · checked Sep 19, 2026
5	Ecoambiente, S.A	Indirect evidence	Sintra, PortugalHQ checked Sep 19, 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 19, 2026
6	Prezero Portugal	Partial evidence	Leça Do Balio, PortugalHQ checked Sep 19, 2026	501-1,000	114 contacts →
	Partial evidence “Where some people see waste, we see resources.” Source: RevenueBase Database · checked Sep 19, 2026
7	Tratolixo	Strong evidence	Cascais, PortugalHQ checked Sep 19, 2026	201-500	91 contacts →
	Strong 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 19, 2026
8	Grupo Blueotter	Indirect evidence	Sacavém, PortugalHQ checked Sep 19, 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 19, 2026
9	ERSUC	Strong evidence	Rios Frios, PortugalHQ checked Sep 19, 2026	201-500	89 contacts →
	Strong evidence “Solid Waste management” Source: RevenueBase Database · checked Sep 19, 2026
10	Porto Ambiente	Indirect evidence	Paranhos, PortugalHQ checked Sep 19, 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 19, 2026
11	AGERE	Indirect evidence	Braga, PortugalHQ checked Sep 19, 2026	501-1,000	57 contacts →
	Indirect evidence “A Agere- Empresa de águas, Efluentes e Resíduos de Braga, EM surgiu da transformação dos Serviços Municipalizados de Águas e Saneamento em Empresa Pública Municipal, em Em 2005, o…” Source: RevenueBase Database · checked Sep 19, 2026
12	EGF	Indirect evidence	Linda-a-velha, PortugalHQ checked Sep 19, 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 19, 2026
13	Valorlis	Indirect evidence	Leiria, PortugalHQ checked Sep 19, 2026	51-200	56 contacts →
	Indirect evidence “A Valorlis – Valorização e Tratamento de Resíduos Sólidos, S.A, foi criada a 6 de Agosto de 1996, pelo Decreto-Lei 116/96, é uma empresa participada pela EGF – Empresa Geral de…” Source: RevenueBase Database · checked Sep 19, 2026
14	Rede Ambiente	Indirect evidence	Chaves, PortugalHQ checked Sep 19, 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 19, 2026
15	Águas DE Gaia E.M. S.A	Indirect evidence	Vila Nova De Gaia, PortugalHQ checked Sep 19, 2026	201-500	45 contacts →
	Indirect evidence “Águas de Gaia, EM, SA, é uma empresa municipal detida a 100% pela Câmara Municipal de Vila Nova de Gaia representando um instrumento da sua política para o concelho.” Source: RevenueBase Database · checked Sep 19, 2026
16	ALGAR	Indirect evidence	Almancil, PortugalHQ checked Sep 19, 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 19, 2026
17	Resulima	Indirect evidence	Vila Nova De Anha, PortugalHQ checked Sep 19, 2026	51-200	34 contacts →
	Indirect evidence “A Resulima é uma empresa de referência no setor ambiental e no tratamento e valorização de resíduos na sua área de abrangência.” Source: RevenueBase Database · checked Sep 19, 2026
18	Resinorte	Indirect evidence	Celorico De Basto, PortugalHQ checked Sep 19, 2026	201-500	33 contacts →
	Indirect evidence “A Resinorte é responsável pelo tratamento e valorização de resíduos urbanos de 35 municípios do norte central: Alijó, Amarante, Armamar, Baião, Boticas, Cabeceiras de Basto…” Source: RevenueBase Database · checked Sep 19, 2026
19	EMARP	Indirect evidence	Portimão, PortugalHQ checked Sep 19, 2026	501-1,000	29 contacts →
	Indirect evidence “A EMARP tem por missão, a gestão de serviços de interesse geral e promoção do desenvolvimento local e regional, nos domínios- Dos sistemas públicos de captação, tratamento e…” Source: RevenueBase Database · checked Sep 19, 2026
20	Ecodeal	Strong evidence	Chamusca, PortugalHQ checked Sep 19, 2026	11-50	24 contacts →
	Strong 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 19, 2026
21	Suldouro	Indirect evidence	Sermonde, PortugalHQ checked Sep 19, 2026	201-500	22 contacts →
	Indirect evidence “A Suldouro, Valorização e Tratamento de Resíduos Sólidos Urbanos, S.A.” Source: RevenueBase Database · checked Sep 19, 2026
22	Sotkon	Partial evidence	Porto, PortugalHQ checked Sep 19, 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 19, 2026
23	Natureza Verde	Indirect evidence	Leiria, PortugalHQ checked Sep 19, 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 19, 2026
24	Hardlevel	Strong evidence	Vila Nova De Gaia, PortugalHQ checked Sep 19, 2026	51-200	17 contacts →
	Strong evidence “Hardlevel is a Waste Management operator whose core business is Used Cooking Oil (UCO) management under the current accreditation of the International Sustainability & Carbon…” Source: RevenueBase Database · checked Sep 19, 2026
25	Musami	Indirect evidence	Ponta Delgada, PortugalHQ checked Sep 19, 2026	51-200	17 contacts →
	Indirect evidence “MUSAMI - empresa de gestão e de tratamento de resíduos da ilha de São Miguel, nos Açores.” Source: RevenueBase Database · checked Sep 19, 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: city waste management 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 city waste management companies.
Partial evidence: Its own public description names part of city waste management companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name city waste management 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 122 city waste management companies based in Portugal

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City waste management companies based in Portugal at a glance

As of Sep 19, 2026

28.9%Verified-email coverage

24.7Average contacts per company

11-50Median size (employees)

3.3%Largest-city concentration · Vila Nova De Gaia

Sep 19, 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 122 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 city waste management 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 “city waste management 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 city waste management 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 city waste management 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, 872 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 19, 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 city waste management 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 city waste management companies are there based in Portugal?

RevenueBase identified 122 city waste management 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 city waste management companies?

Vila Nova De Gaia leads with 4 headquartered companies, followed by Braga (3) and Camarate (2).

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 872 verified decision-maker contacts tracked across these 122 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 19, 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.