Company lists · Data refreshed November 2026

Top 20 Solar system diagnostics companies based in the Netherlands

RevenueBase identified 51 company matches for solar system diagnostics companies associated with the Netherlands as of November 2026 and tracks 253 professional contacts across them, including 84 with verified work emails. The Hague is the largest hub.

This list covers company matches for solar system diagnostics companies associated with the Netherlands, 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
51Companies
253Contacts tracked
84Verified emails
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The 20 largest solar system diagnostics companies based in the Netherlands

Ranked by team size
Top 20 of 51 company matches for solar system diagnostics companies based in the Netherlands, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchThe Hague, NetherlandsHQ recorded Nov 6, 202611-5059 contacts →

Exact match

“We build high-end simulators that simulate sunlight.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchThe Hague, NetherlandsHQ recorded Nov 6, 202651-20023 contacts →

Exact match

“Solar Monkey accelerates the energy transition by offering clarity and security in the solar power industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchGroningen, NetherlandsHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“Make the most of green assets with Klaer.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchUrmond, NetherlandsHQ recorded Nov 6, 20261-1014 contacts →

Exact match

“Straightforward is a technical consulting firm with over ten years of expertise specialising in Photovoltaic projects on rooftops, fields and water.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchMeppel, NetherlandsHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“SOM - Your go-to partner for outsourcing Maintenance & Monitoring, also known as Operations & Maintenance (O&M).”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchAssen, NetherlandsHQ recorded Nov 6, 20261-1010 contacts →

Exact match

“Cedel B.V.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchWijk Bij Duurstede, NetherlandsHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“Volt4U is een onderneming uit Wijk bij Duurstede die zich primair bezighoudt met het verkopen en installeren van zonnepanelen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchEnschede, NetherlandsHQ recorded Nov 6, 202611-509 contacts →

Exact match

“DN Solar B.V.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchEindhoven, NetherlandsHQ recorded Nov 6, 202611-508 contacts →

Exact match

“Zonnepanelen Servicepunt is een landelijke organisatie die zich enkel richt op service en onderhoud van zonne-systemen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact match's-heerenberg, NetherlandsHQ recorded Nov 6, 202611-508 contacts →

Exact match

“Tandem Solar Projects B.V heeft inmiddels ruime ervaring op gebied van advies, installatie en onderhoud van zonnestroom systemen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchHoensbroek, NetherlandsHQ recorded Nov 6, 202611-506 contacts →

Exact match

“Onze kracht Wij hebben naast uitgebreide technische kennis ook ruime (praktijk) ervaring in alle aspecten van zonne energie systemen, installaties en support.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchBunnik, NetherlandsHQ recorded Nov 6, 20261-105 contacts →

Exact match

“Welcome to ForSur - Assurance for Your Solar Panels We understand the value of your solar panel investment.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchApeldoorn, NetherlandsHQ recorded Nov 6, 20261-104 contacts →

Exact match

“Wij zijn gespecialiseerd in het inspecteren van elektrische installaties voor duurzame energie, zoals zonnepanelen volgens SCIOS Scope 12, laadpalen en opslag van elektriciteit.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchAmsterdam, NetherlandsHQ recorded Nov 6, 202611-504 contacts →

Exact match

“Zonne-energie is een slimme keuze voor vastgoedeigenaren.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchMeppel, NetherlandsHQ recorded Nov 6, 202611-503 contacts →

Exact match

“NI Inspecties B.V.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchWaalwijk, NetherlandsHQ recorded Nov 6, 202611-503 contacts →

Exact match

“Op zoek naar een betrouwbare partner voor zonnepanelen, onderhoud of herstel van uw installatie?”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchLeeuwarden, NetherlandsHQ recorded Nov 6, 202611-503 contacts →

Exact match

“Thuis in duurzame oplossingen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchRhenen, NetherlandsHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Bij PV Control bieden we professioneel onderhoud, monitoring en inspectie van uw PV-installatie.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchValkenswaard, NetherlandsHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Van de Pas | Solar - Elektra - Inspecties Met meer dan 20 jaar kennis ervaring in diverse richtingen van installatietechnieken gaan wij dan ook zelden een klus uit de weg, of…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchUtrecht, NetherlandsHQ recorded Nov 6, 20261-101 contacts →

Exact match

“Fritts maakt zonne-energie simpel.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 20 of 51 solar system diagnostics companies based in the Netherlands

See the full list, filter by size, metro and specialty, and access 84 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Solar system diagnostics companies based in the Netherlands at a glance

As of Nov 6, 2026
33.2%Verified-email coverage
5.0Average contacts per company
1-10Median size (employees)
7.8%Largest-city concentration · The Hague
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
32
11-50
16
51-200
3

Email recency for this list is measured worldwide rather than for Netherlands, so it is reported there. Company counts and contact totals on this page are exact for Netherlands, over 51 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 the Netherlands whose business descriptions match “solar system diagnostics 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 84 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 “solar system diagnostics companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many solar system diagnostics companies are there based in the Netherlands?

RevenueBase identified 51 company matches for solar system diagnostics companies associated with the Netherlands 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?

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

Which city has the most solar system diagnostics companies?

The Hague leads with 4 company records, followed by Ca (2) and Groningen (2).

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 84 professional contacts with verified work emails tracked across these 51 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.