Company lists · Data refreshed September 2026

Top 9 Energy transition companies based in Valencia, Spain

RevenueBase identified 26 company matches for energy transition companies associated with Valencia, Spain as of September 2026 and tracks 960 professional contacts across them, including 179 with verified work emails. Across Spain, Madrid is the largest hub for this category (206 companies); Valencia has 26.

This list covers company matches for energy transition companies associated with Valencia, Spain, 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 September 15, 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 Sep 15, 2026 How this list was built
26Companies
960Contacts tracked
179Verified emails
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The 9 largest energy transition companies based in Valencia, Spain

Ranked by team size
Top 9 of 26 company matches for energy transition companies based in Valencia, Spain, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 15, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchValencia, SpainHQ recorded Sep 15, 2026501-1,000538 contacts →

Exact match

“GRUPOTEC - Empresa multidisciplinar de ingeniería y arquitectura y líder en el sector de la energía fotovoltaica.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
2Exact matchValencia, SpainHQ recorded Sep 15, 202651-20088 contacts →

Exact match

“We have history, we’re present, creating future” Zaragozá Group is a group that has grown and adapted to the business opportunities that have arisen.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
3Exact matchValencia, SpainHQ recorded Sep 15, 202651-20083 contacts →

Exact match

“Diverxia is a global company focused on the development and execution of large-scale renewable projects.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
4Exact matchValencia, SpainHQ recorded Sep 15, 202651-20063 contacts →

Exact match

“IM2 Energía Solar, especialista en soluciones energéticas, realiza proyectos de inversión en energía solar desde 2003, posicionándose actualmente como empresa referente en el…”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
5Exact matchValencia, SpainHQ recorded Sep 15, 202611-5038 contacts →

Exact match

“We believe in a different thinking about renewable generation and we want to change the people's vision regarding the use, exploitation and management of energy.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
6Exact matchValencia, SpainHQ recorded Sep 15, 202651-20036 contacts →

Exact match

“Umbrella Global Energy is a global investment company focused on key sectors such as solar energy, e-mobility, and technology, with an integrated approach spanning the entire…”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
7Exact matchValencia, SpainHQ recorded Sep 15, 202611-5033 contacts →

Exact match

“INGENIUM GROUP is an international energy group specialized in the development and investment in renewable energy projects, with a presence in Italy, Spain, and Germany.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
8Exact matchValencia, SpainHQ recorded Sep 15, 202611-505 contacts →

Exact match

“At Solarcell we’re on a mission to revolutionize the way you power your life.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
9Exact matchValencia, SpainHQ recorded Sep 15, 202651-2003 contacts →

Exact match

“Umbrella Solar Investment captures the full business potential of the photovoltaic solar power value chain, generating renewable energy through the company IM2 Energía Solar, and…”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase

Showing 9 of 26 energy transition companies based in Valencia, Spain

See the full list, filter by size, metro and specialty, and access 179 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Energy transition companies based in Valencia, Spain at a glance

As of Sep 15, 2026
18.6%Verified-email coverage
36.9Average contacts per company
11-50Median size (employees)
Sep 15, 2026Page data refreshed

Companies by employee count

1-10
11
11-50
8
51-200
6
501-1,000
1

Email recency for this list is measured across the whole Spain list rather than for Valencia, so it is reported there. Company counts and contact totals on this page are exact for Valencia, over 26 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 Valencia, Spain whose business descriptions match “energy transition companies” 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 179 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 September 15, 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 transition companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many energy transition companies are there based in Valencia, Spain?

RevenueBase identified 26 company matches for energy transition companies associated with Valencia, Spain as of September 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?

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

Which city in Spain has the most energy transition companies?

Madrid leads Spain with 206 company records, followed by Barcelona (55) and Seville (37). Valencia has 26.

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 179 professional contacts with verified work emails tracked across these 26 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 September 15, 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.