Company lists · Data refreshed November 2026

Top 25 Refinery modernization contractors based in Portugal

Name: Refinery modernization contractors based in Portugal
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 6, 2026 153 companies tracked

RevenueBase identified 153 company matches for refinery modernization contractors associated with Portugal as of November 2026 and tracks 3,502 professional contacts across them, including 1,015 with verified work emails. Lisbon is the largest hub.

This list covers company matches for refinery modernization contractors 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 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

153Companies

3,502Contacts tracked

1,015Verified emails

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The 25 largest refinery modernization contractors based in Portugal

Ranked by team size

Top 25 of 153 company matches for refinery modernization contractors based in Portugal, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Mecwide	Exact match	Barcelos, PortugalHQ recorded Nov 6, 2026	1,001-5,000	723 contacts →
	Exact match “Mecwide is a multidisciplinary industrial engineering company providing EPC (Engineering, Procurement & Construction) solutions and integrated services in metalworking, electrical…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2	Technoedif	Exact match	Porto Salvo, PortugalHQ recorded Nov 6, 2026	201-500	322 contacts →
	Exact match “TECHNOEDIF Engenharia, SA is a Portuguese independent engineering company specialized in a wide range of activities, namely:" Elaboration of engineering design studies;"…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3	VHM Vítor Hugo	Exact match	Porto, PortugalHQ recorded Nov 6, 2026	201-500	270 contacts →
	Exact match “A VHM – Vitor Hugo - Coordenação e Gestão de Projectos S.A, fundada em 1993 pelo Eng.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4	Consulgal	Exact match	Carcavelos, PortugalHQ recorded Nov 6, 2026	201-500	246 contacts →
	Exact match “CONSULGAL is one of the most prestigious Portuguese Engineering Consulting and Project Management companies, offering a complete service to its customers.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5	SIMI	Exact match	Oeiras, PortugalHQ recorded Nov 6, 2026	51-200	78 contacts →
	Exact match “After 30 years of existence, SIMI has achieved a leading position in Portugal and worldwide in mechanical activities in Piping, Steel Tanks, Structural Steel and Equipments…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6	Ortogonal	Exact match	Vila Nova De Gaia, PortugalHQ recorded Nov 6, 2026	51-200	69 contacts →
	Exact match “A ORTOGONAL nasceu em Janeiro de 2013 com o objetivo de prestar serviços de Engenharia e Gestão com elevado padrão de qualidade, garantindo por um lado um serviço de excelência…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7	RUI & Candeias, LDA	Exact match	Sines, PortugalHQ recorded Nov 6, 2026	51-200	58 contacts →
	Exact match “Instrumentação, Manutenção, Electricidade e Construção Civil” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8	Baltor	Exact match	Viana Do Castelo, PortugalHQ recorded Nov 6, 2026	51-200	48 contacts →
	Exact match “Fundada em Fevereiro 2008, a Baltor Engenharia e Construção Lda, é hoje uma empresa ajustada às dificuldades e vicissitudes do mercado nacional.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9	Energest	Exact match	Maia, PortugalHQ recorded Nov 6, 2026	11-50	47 contacts →
	Exact match “A ENERGEST – Engenharia e Sistemas de Energia, S.A foi fundada em 1987 como uma empresa vocacionada para a consultoria em Engenharia.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10	Btl- Indústrias Metalúrgicas SA	Exact match	Ossela, PortugalHQ recorded Nov 6, 2026	51-200	45 contacts →
	Exact match “BTL - Indústrias Metalúrgicas, S.A.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11	TIMP	Exact match	Lisbon, PortugalHQ recorded Nov 6, 2026	11-50	33 contacts →
	Exact match “TISSOT Industrie \| Excelência industrial sob medida desde 1942.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12	Aqueciliz S.A	Exact match	Caranguejeira, PortugalHQ recorded Nov 6, 2026	51-200	31 contacts →
	Exact match “O principal objetivo do GRUPO AQUECILIZ é proporcionar ao Mercado, e em especial aos nossos Cientes, um Grau de Satisfação que cumpra as expectativas, necessidades e compromissos…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13	WA	Exact match	Quinta Da Parreirinha, PortugalHQ recorded Nov 6, 2026	11-50	30 contacts →
	Exact match “A WA – Engenharia e Consultoria é composta por um conjunto de profissionais de engenharia com uma vasta experiência nas suas áreas de intervenção e em edifícios e empreendimentos…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14	Ecociaf, Construção Civil E Obras Publicas, LDA	Exact match	Lisbon, PortugalHQ recorded Nov 6, 2026	11-50	27 contacts →
	Exact match “Site Project Management” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15	Setrova	Exact match	Sines, PortugalHQ recorded Nov 6, 2026	51-200	26 contacts →
	Exact match “A empresa SETROVA - Execução de Projectos, Lda, foi fundada em 1983 tendo como objecto social a execução de projectos fabris, representações e assistência técnica metalúrgica.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16	Citergaz	Exact match	Albergaria-a-velha, PortugalHQ recorded Nov 6, 2026	11-50	24 contacts →
	Exact match “A Citergaz, Caldeiraria e Manutenção, S.A, com origem na empresa A.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17	Bilt Engenharia E Construção	Exact match	Leiria, PortugalHQ recorded Nov 6, 2026	11-50	22 contacts →
	Exact match “A BILT é uma empresa de excelência da área de Engenharia, Construção e Projeto.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18	Riportico - Engenharia	Exact match	Cabanas De Viriato Carregal Do Sal, PortugalHQ recorded Nov 6, 2026	51-200	21 contacts →
	Exact match “RIPORTICO é uma Consultora de Engenharia, que procura a excelência no serviço que entrega aos seus clientes.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19	EPMF	Exact match	Lisbon, PortugalHQ recorded Nov 6, 2026	11-50	17 contacts →
	Exact match “A EPMF iniciou a atividade na área dos Projetos, Fiscalização e Manutenção de Instalações.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20	Graucelsius, LDA	Exact match	Sintra, PortugalHQ recorded Nov 6, 2026	11-50	14 contacts →
	Exact match “At Graucelsius, Engineering, Management and Planning, you will find a multidisciplinary team available to aid you with the utmost diligence in the effective realisation of your…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21	Addbuilding Gestão & Serviços, LDA	Exact match	Porto, PortugalHQ recorded Nov 6, 2026	11-50	14 contacts →
	Exact match “A addBuilding é uma empresa de engenharia que opera no setor da construção civil com a missão de assessorar os seus clientes desde a fase de conceção da construção até à fase de…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22	Pondus	Exact match	Guimarães, PortugalHQ recorded Nov 6, 2026	11-50	14 contacts →
	Exact match “Pondus, a brand of the Transforce group, was created within an entrepreneurial spirit and with the will to innovate and revolutionize it’s market.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23	Outstandinn Management	Exact match	Lisbon, PortugalHQ recorded Nov 6, 2026	11-50	14 contacts →
	Exact match “Outstandinn Management is a new, leaner, more flexible and client focused company, built upon decades of project management and engineering competence.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24	Slefty	Exact match	Lisbon, PortugalHQ recorded Nov 6, 2026	1-10	14 contacts →
	Exact match “Slefty brings to life the most outstanding industrial and construction products and services through engineering consulting and constant innovation.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25	Elemento Finito	Exact match	Porto, PortugalHQ recorded Nov 6, 2026	11-50	13 contacts →
	Exact match “A Elemento Finito é uma empresa de Engenharia vocacionada para o desenvolvimento de Projectos e serviços de Consultoria.” Recorded in the RevenueBase company graph · Nov 6, 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 “refinery modernization contractors”. 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 153 refinery modernization contractors based in Portugal

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Refinery modernization contractors based in Portugal at a glance

As of Nov 6, 2026

29.0%Verified-email coverage

22.9Average contacts per company

11-50Median size (employees)

10.5%Largest-city concentration · Lisbon

Nov 6, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

10001+

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 153 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 “refinery modernization contractors” 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 1,015 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 “refinery modernization contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many refinery modernization contractors are there based in Portugal?

RevenueBase identified 153 company matches for refinery modernization contractors associated with Portugal 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?

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

Which city has the most refinery modernization contractors?

Lisbon leads with 16 company records, followed by Porto (15) and Matosinhos (5).

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 1,015 professional contacts with verified work emails tracked across these 153 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.