Company lists · Data refreshed October 2026

Top 25 Energy savings system suppliers based in Portugal

Name: Energy savings system suppliers based in Portugal
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 25, 2026 136 companies tracked

RevenueBase identified 136 company matches for energy savings system suppliers associated with Portugal as of October 2026 and tracks 818 professional contacts across them, including 177 with verified work emails. Lisbon is the largest hub.

This list covers company matches for energy savings system suppliers associated with Portugal, 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 October 25, 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 Oct 25, 2026 How this list was built

136Companies

818Contacts tracked

177Verified emails

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The 25 largest energy savings system suppliers based in Portugal

Ranked by team size

Top 25 of 136 company matches for energy savings system suppliers based in Portugal, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 25, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Tecnilab AV	Exact match	Lisbon, PortugalHQ recorded Oct 25, 2026	51-200	64 contacts →
	Exact match “Sale of equipment, design and installation of integrated solutions, including technical assistance in the areas of energy, industry, environment, construction and government…” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
2	Master Vantagem Portugal	Exact match	Benedita, PortugalHQ recorded Oct 25, 2026	11-50	47 contacts →
	Exact match “ℹ Desde 2013, a Master Vantagem tem sido um nome de referência no mercado energético, tanto em Portugal como em Espanha.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
3	Effizency	Exact match	Porto, PortugalHQ recorded Oct 25, 2026	11-50	29 contacts →
	Exact match “Software to boost lead generation and automate solar PV, batteries and heat pumps sales.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
4	Cirelius	Exact match	Avintes, PortugalHQ recorded Oct 25, 2026	51-200	28 contacts →
	Exact match “Cirelius is a company based out of 26 Rua da Cancela Velha, Avintes, Portugal.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
5	LMIT	Exact match	Lisbon, PortugalHQ recorded Oct 25, 2026	11-50	17 contacts →
	Exact match “LMIT seeks to create innovative technological products and services for the building and retail chains market.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
6	Circuitos	Exact match	Lordelo, PortugalHQ recorded Oct 25, 2026	1-10	13 contacts →
	Exact match “A CIRCUITOS Energy Solutions desenvolve e implementa desde 2006 sistemas e soluções de energia, tecnologicamente evoluídas e inovadoras, para particulares e empresas, que procuram…” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
7	Coeptum	Exact match	Gandra, PortugalHQ recorded Oct 25, 2026	11-50	12 contacts →
	Exact match “A COEPTUM atua no setor da energia, com particular enfoque nas áreas da sustentabilidade e eficiência energética.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
8	Auditene	Exact match	Matosinhos, PortugalHQ recorded Oct 25, 2026	11-50	11 contacts →
	Exact match “A AUDITENE - PROJECTOS E AUDITORIAS ENERGÉTICAS, LDA é uma empresa de "Engineering" nos campos de engenharia mecânica e electrotécnica.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
9	Lugotech	Exact match	Guimarães, PortugalHQ recorded Oct 25, 2026	1-10	8 contacts →
	Exact match “Na Lugotech, dedicamo-nos a impulsionar a eficiência empresarial em três áreas principais: facilitando soluções de energia competitivas como agentes EDP no setor Empresarial…” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
10	Enerlite Elite Energy Performance	Exact match	Lousado, PortugalHQ recorded Oct 25, 2026	1-10	8 contacts →
	Exact match “A Enerlite foi fundada em 2022 e apesar de jovem na idade, conta com mais de 10 anos de know-how.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
11	Tlci Energia	Exact match	Guimarães, PortugalHQ recorded Oct 25, 2026	51-200	8 contacts →
	Exact match “A TLCI Energia é uma marca especializada na oferta de soluções de produção de energias renováveis.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
12	SCT Power, LDA	Exact match	Venda Do Pinheiro, PortugalHQ recorded Oct 25, 2026	11-50	6 contacts →
	Exact match “SCT Power is a company focused on energy that provides its partners, products and services that help them to overcome the constant challenge of becoming more energy efficient.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
13	Image4all	Exact match	Carnaxide, PortugalHQ recorded Oct 25, 2026	1-10	6 contacts →
	Exact match “A Image4All é uma empresa de Engenharia dedicada ao diagnóstico, desenvolvimento e implementação integrada de soluções de Auditoria e Eficiência Energética, Mobilidade Elétrica e…” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
14	GO Energy	Exact match	Lagos, PortugalHQ recorded Oct 25, 2026	11-50	6 contacts →
	Exact match “A Go Energy,Lda nasceu em 2011, fruto do desejo de crescer de profissionais com larga experiência na área.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
15	Worktel, Maintenance And Infrastructures Of Telecommunications	Exact match	Setúbal, PortugalHQ recorded Oct 25, 2026	11-50	5 contacts →
	Exact match “WorkTel is a company with a national shareholder structure that operates in the area of Energy Equipment and Systems Commercialization, providing services and training in energy…” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
16	I-Sete	Exact match	Trofa, PortugalHQ recorded Oct 25, 2026	11-50	5 contacts →
	Exact match “A I-Sete é uma empresa de serviços energéticos cuja filosofia combina vetores de criação de valor, inovação e consciência ambiental, nas soluções de projeto customizadas…” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
17	Mundinstal	Exact match	Amadora, PortugalHQ recorded Oct 25, 2026	11-50	5 contacts →
	Exact match “Engenharia presente no mercado há mais de 25 anos, formada por uma equipa com ampla experiência profissional e profundos conhecimentos técnicos nas diferentes áreas específicas, a…” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
18	Consultoria Portuguesa DE Energia	Exact match	Sacavém, PortugalHQ recorded Oct 25, 2026	1-10	5 contacts →
	Exact match “A Consultoria Portuguesa de Energia tem como atividade Auditoria, Consultoria e Certificação Energética, disponibilizando soluções para a otimização dos gastos de energia, com…” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
19	Confienergy	Exact match	Santa Maria Da Feira, PortugalHQ recorded Oct 25, 2026	11-50	5 contacts →
	Exact match “A CONFIENERGY é uma empresa de Consultadoria de Energia e Ambiente.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
20	Âmago-Energia Inteligente, LDA	Exact match	PortugalHQ recorded Oct 25, 2026	1-10	5 contacts →
	Exact match “We are at the Core of Energy Efficiency, our mission is reducing Energy Cost in Buildings and Industries.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
21	Energias DA Terra	Exact match	Malveira, PortugalHQ recorded Oct 25, 2026	11-50	4 contacts →
	Exact match “Somos uma equipa jovem e dinâmica, especializada em sistemas de eficiência energética e mobilidade tais como: Sistemas Solares, climatização e águas quentes por meio de bomba de…” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
22	Ecosul	Exact match	Portimão, PortugalHQ recorded Oct 25, 2026	1-10	4 contacts →
	Exact match “Desde 2012, a Ecosul tem liderado o caminho na eficiência energética e energias renováveis, ajudando empresas, indústrias e instituições públicas a reduzir custos energéticos…” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
23	BLB	Exact match	Porto, PortugalHQ recorded Oct 25, 2026	1-10	4 contacts →
	Exact match “A BLB ENGENHARIA promove a eficiência energética dos seus clientes através da procura das melhores soluções relacionadas com a utilização, produção e gestão de energia, primando…” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
24	Termibérica Gestão DE Energia	Exact match	Belas, PortugalHQ recorded Oct 25, 2026	11-50	4 contacts →
	Exact match “Assim sendo, a ligação com os nossos clientes acaba por se tornar numa "relação duradoura", pois para além de toda a fase inicial de projecto e instalação, essa ligação tem…” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
25	FS Clima	Exact match	V. N. Famalicão, PortugalHQ recorded Oct 25, 2026	51-200	3 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “energy savings system suppliers”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 136 energy savings system suppliers based in Portugal

See the full list, filter by size, metro and specialty, and access 177 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Energy savings system suppliers based in Portugal at a glance

As of Oct 25, 2026

21.6%Verified-email coverage

6.0Average contacts per company

1-10Median size (employees)

11.0%Largest-city concentration · Lisbon

Oct 25, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

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 136 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 Portugal whose business descriptions match “energy savings system suppliers” 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 177 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 October 25, 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 “energy savings system suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many energy savings system suppliers are there based in Portugal?

RevenueBase identified 136 company matches for energy savings system suppliers associated with Portugal as of October 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?

Tecnilab AV tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most energy savings system suppliers?

Lisbon leads with 15 company records, followed by Porto (8) and Braga (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 177 professional contacts with verified work emails tracked across these 136 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 October 25, 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.