Company lists · Data refreshed September 2026

Top 25 Municipal engineering consultants based in Spain

RevenueBase identified 992 municipal engineering consultants headquartered in Spain as of September 2026 and tracks 24,479 professional contacts across them, including 2,273 with verified work emails. Madrid is the largest hub.

This list covers municipal engineering consultants headquartered in Spain, 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
992Companies
24,479Contacts tracked
2,273Verified emails
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The 25 largest municipal engineering consultants based in Spain

Ranked by team size
Top 25 of 992 municipal engineering consultants based in Spain, ranked by team size, largest first. Data refreshed Sep 17, 2026. RevenueBase Smart Search rates how each company's information relates to municipal engineering consultants: 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceMadrid, SpainHQ checked Sep 17, 202610001+4,618 contacts →

Indirect evidence

“Tragsa Group is a group of public companies, integrated in the State Industrial Ownership Corporation (SEPI), which has become a full service supplier and a reference company to…”

Source: RevenueBase Database · checked Sep 17, 2026
2Partial evidenceSan Sebastian De Los Reyes, SpainHQ checked Sep 17, 20261,001-5,0002,422 contacts →

Partial evidence

“TYPSA is an independent consulting and engineering services group, and a leader in infrastructure, energy, environmental and city solutions.”

Source: RevenueBase Database · checked Sep 17, 2026
3Strong evidenceMadrid, SpainHQ checked Sep 17, 20261,001-5,000939 contacts →

Strong evidence

“We are a multinational company specialised in engineering, consultancy, information technologies and institutional, economic and social development with over 60 years of…”

Source: RevenueBase Database · checked Sep 17, 2026
4Partial evidenceMadrid, SpainHQ checked Sep 17, 2026501-1,000746 contacts →

Partial evidence

“TPF INGENIERÍA is one of the leading engineering companies in Spain, truly committed to innovation and excellence in all aspects of infrastructure development.”

Source: RevenueBase Database · checked Sep 17, 2026
5Indirect evidenceSan Fernando De Henares, SpainHQ checked Sep 17, 2026501-1,000458 contacts →

Indirect evidence

“Somos un referente internacional en ingeniería, arquitectura y consultoría de infraestructuras, urbanismo y medio ambiente.”

Source: RevenueBase Database · checked Sep 17, 2026
6Partial evidenceMadrid, SpainHQ checked Sep 17, 2026201-500439 contacts →

Partial evidence

“We’re an Engineering and Consulting company with more than 35 years of experience and a diverse range of services in the Building, Infrastructure, Energy and Industry, Environment…”

Source: RevenueBase Database · checked Sep 17, 2026
7Indirect evidenceBarcelona, SpainHQ checked Sep 17, 2026501-1,000399 contacts →

Indirect evidence

“Copcisa is a construction company.”

Source: RevenueBase Database · checked Sep 17, 2026
8Partial evidenceBarcelona, SpainHQ checked Sep 17, 2026501-1,000363 contacts →

Partial evidence

“Iplan is a company related to the engineering services of projects developed mainly in the energy sector, civil works, renewable energies and environment.”

Source: RevenueBase Database · checked Sep 17, 2026
9Indirect evidenceBarcelona, SpainHQ checked Sep 17, 202651-200346 contacts →

Indirect evidence

“JG Ingenieros, S.A.”

Source: RevenueBase Database · checked Sep 17, 2026
10Partial evidenceSantander, SpainHQ checked Sep 17, 2026501-1,000328 contacts →

Partial evidence

“WSP is one of the world's leading companies in the development of professional engineering services.”

Source: RevenueBase Database · checked Sep 17, 2026
11Partial evidenceMadrid, SpainHQ checked Sep 17, 2026201-500300 contacts →

Partial evidence

“SYSTRA Ardanuy, founded in 1992, is an international engineering consulting firm specialising in studies, project design, construction management, safety engineering (ISA), and…”

Source: RevenueBase Database · checked Sep 17, 2026
12Indirect evidenceAlicante, SpainHQ checked Sep 17, 2026201-500293 contacts →

Indirect evidence

“At CHM Obras e Infraestructuras our track record in the sector makes us a benchmark company.”

Source: RevenueBase Database · checked Sep 17, 2026
13Indirect evidenceMadrid, SpainHQ checked Sep 17, 2026201-500268 contacts →

Indirect evidence

“Desde 1970 ESTEYCO ha desarrollado internacionalmente más de 1.300 estudios y proyectos.”

Source: RevenueBase Database · checked Sep 17, 2026
14Indirect evidenceVigo, SpainHQ checked Sep 17, 2026201-500245 contacts →

Indirect evidence

“G.O.C.”

Source: RevenueBase Database · checked Sep 17, 2026
15Partial evidenceLeioa, SpainHQ checked Sep 17, 2026201-500240 contacts →

Partial evidence

“Founded in 1988, SAITEC is one of the most prestigious engineering firms in Spain at present.”

Source: RevenueBase Database · checked Sep 17, 2026
16Partial evidenceMadrid, SpainHQ checked Sep 17, 2026201-500236 contacts →

Partial evidence

“Ingeniería Estudios y Proyectos NIP, S.A.(NIPSA) is a Spanish engineering and consulting company created in 1976 with the purpose of providing high quality and flexible technical…”

Source: RevenueBase Database · checked Sep 17, 2026
17Partial evidenceCórdoba, SpainHQ checked Sep 17, 2026201-500234 contacts →

Partial evidence

“ECOINTEGRAL INGENIERÍA is an independent company of advanced engineering and consulting firm that operates in 3 areas of expertise: Energy, Telecommunications and Environment.”

Source: RevenueBase Database · checked Sep 17, 2026
18Indirect evidenceSantiago De Compostela, SpainHQ checked Sep 17, 2026201-500209 contacts →

Indirect evidence

“ESPINA is a constantly growing company that has been expanding its areas of activity and services in Spain since 1989 and in Uruguay and the Ivory Coast since 1995.”

Source: RevenueBase Database · checked Sep 17, 2026
19Strong evidenceValencia, SpainHQ checked Sep 17, 2026201-500204 contacts →

Strong evidence

“We are a Spanish engineering consultancy, which deals operationally with civil engineering, transport engineering, architecture and installations and ITS.”

Source: RevenueBase Database · checked Sep 17, 2026
20Indirect evidenceMadrid, SpainHQ checked Sep 17, 202651-200198 contacts →

Indirect evidence

“CONURMA GROUP is a leading company in consulting that has experienced a significant growth and diversification in its activities in the last decades.”

Source: RevenueBase Database · checked Sep 17, 2026
21Indirect evidenceAlcobendas, SpainHQ checked Sep 17, 2026201-500197 contacts →

Indirect evidence

“OFICINA TÉCNICA DE ESTUDIOS Y CONTROL DE OBRAS, S.A.(OFITECO) es una empresa española de consultoría e ingeniería fundada en 1971.”

Source: RevenueBase Database · checked Sep 17, 2026
22Indirect evidenceMadrid, SpainHQ checked Sep 17, 2026201-500179 contacts →

Indirect evidence

“Fundada en 1988, Proyectos, Ejecución y Control de Obras S.A.(PROYECO) ofrece desde hace más de 35 años servicios de Consultoría, Asesoramiento y Project Management brindando…”

Source: RevenueBase Database · checked Sep 17, 2026
23Partial evidenceMadrid, SpainHQ checked Sep 17, 202651-200148 contacts →

Partial evidence

“Almar Water Solutions is a leading global water infrastructure development and services business creating innovative, utility-scale, solutions for both municipal and industrial…”

Source: RevenueBase Database · checked Sep 17, 2026
24Indirect evidencePozuelo De Alarcón, SpainHQ checked Sep 17, 202651-200148 contacts →

Indirect evidence

“PROES Consultores, S.A.”

Source: RevenueBase Database · checked Sep 17, 2026
25Indirect evidenceA Coruña, SpainHQ checked Sep 17, 202651-200133 contacts →

Indirect evidence

“Desde su fundación en A Coruña en el año 1985 ICEACSA se ha posicionado en el mercado español como una consultora pionera y líder en el desarrollo integral de proyectos en los…”

Source: RevenueBase Database · checked Sep 17, 2026

Showing 25 of 992 municipal engineering consultants based in Spain

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Municipal engineering consultants based in Spain at a glance

As of Sep 17, 2026
9.3%Verified-email coverage
24.7Average contacts per company
1-10Median size (employees)
15.4%Largest-city concentration · Madrid
Sep 17, 2026Page data refreshed

Companies by employee count

1-10
537
11-50
332
51-200
74
201-500
25
501-1,000
10
1,001-5,000
6
10001+
3

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 992 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 municipal engineering consultants, 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 Spain whose own description of what they do matches “municipal engineering consultants”. 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 municipal engineering consultants), 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 municipal engineering consultants, and records with no verified work email. Companies headquartered outside Spain 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, 2,273 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.

Municipal engineering consultants by metro

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 municipal engineering consultants, 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 municipal engineering consultants are there based in Spain?

RevenueBase identified 992 municipal engineering consultants headquartered in Spain 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?

Grupo Tragsa, headquartered in Madrid, tops this list with the largest team on record.

Which city has the most municipal engineering consultants?

Madrid leads with 153 headquartered companies, followed by Barcelona (90) and Valencia (44).

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 2,273 verified decision-maker contacts tracked across these 992 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.