Company lists · Data refreshed October 2026

Top 25 Industrial energy optimization startups based in the Netherlands

Name: Industrial energy optimization startups based in the Netherlands
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 16, 2026 121 companies tracked

RevenueBase identified 121 company matches for industrial energy optimization startups associated with the Netherlands as of October 2026 and tracks 1,701 professional contacts across them, including 458 with verified work emails. Rotterdam is the largest hub.

This list covers company matches for industrial energy optimization startups 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 October 16, 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 16, 2026 How this list was built

121Companies

1,701Contacts tracked

458Verified emails

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The 25 largest industrial energy optimization startups based in the Netherlands

Ranked by team size

Top 25 of 121 company matches for industrial energy optimization startups based in the Netherlands, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 16, 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	Sensorfact	Exact match	Utrecht, NetherlandsHQ recorded Oct 16, 2026	201-500	395 contacts →
	Exact match “We develop products that allow manufacturers to easily monitor energy consumption and gain insight into machine maintenance.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
2	ELIX	Exact match	Leusden, NetherlandsHQ recorded Oct 16, 2026	51-200	87 contacts →
	Exact match “The energy market changes every day.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
3	RIFT	Exact match	Eindhoven, NetherlandsHQ recorded Oct 16, 2026	51-200	86 contacts →
	Exact match “At RIFT, we’re transforming how the world powers its industries.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
4	Vanbeek	Exact match	Arnhem, NetherlandsHQ recorded Oct 16, 2026	11-50	49 contacts →
	Exact match “Van Beek is al meer dan 30 jaar actief op het gebied van energiemanagement.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
5	Wattnow	Exact match	Amsterdam, NetherlandsHQ recorded Oct 16, 2026	11-50	44 contacts →
	Exact match “Nous aidons les entreprises à obtenir des informations exploitables sur l’ensemble de leur consommation énergétique.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
6	Maak Techniek	Exact match	Groningen, NetherlandsHQ recorded Oct 16, 2026	11-50	43 contacts →
	Exact match “Elk productieproces efficiënter en duurzamer.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
7	Tibo Energy Management Software	Exact match	Eindhoven, NetherlandsHQ recorded Oct 16, 2026	11-50	35 contacts →
	Exact match “Revolutionising energy management through AI-driven intelligence, empowering businesses to optimise resources, cut costs, and lead the transition to sustainable energy.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
8	XEMEX	Exact match	Rosmalen, NetherlandsHQ recorded Oct 16, 2026	11-50	31 contacts →
	Exact match “Bij Xemex maken we energie slim.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
9	Energiepartners	Exact match	Utrecht, NetherlandsHQ recorded Oct 16, 2026	11-50	30 contacts →
	Exact match “De wereld verduurzamen, daar krijgen wij energie van.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
10	Wioniq Benelux	Exact match	Apeldoorn, NetherlandsHQ recorded Oct 16, 2026	51-200	26 contacts →
	Exact match “Inter Act has been active in the Netherlands since 1989 as an automation company for industrial processes, green energy monitoring (biogas and solar), surface water and wastewater…” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
11	Unica Energy Solutions	Exact match	Hoevelaken, NetherlandsHQ recorded Oct 16, 2026	51-200	22 contacts →
	Exact match “Unica Energy Solutions maakt de energietransitie waar!” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
12	Vpinstruments	Exact match	Delft, NetherlandsHQ recorded Oct 16, 2026	11-50	21 contacts →
	Exact match “VPInstruments provides easy insight into energy flows.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
13	Optivolt B.V	Exact match	Delft, NetherlandsHQ recorded Oct 16, 2026	11-50	20 contacts →
	Exact match “OptiVolt is specialist in Power Quality en energiebesparing voor grootverbruikers van elektriciteit.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
14	Energyhouse	Exact match	Amsterdam, NetherlandsHQ recorded Oct 16, 2026	11-50	19 contacts →
	Exact match “Energyhouse is dé specialist in dynamische energiecontracten voor het MKB.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
15	DE Kleijn Energy Consultants & Engineers	Exact match	Deursen-dennenburg, NetherlandsHQ recorded Oct 16, 2026	11-50	17 contacts →
	Exact match “This philosophy guides everything we do.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
16	Watch-E	Exact match	Arnhem, NetherlandsHQ recorded Oct 16, 2026	11-50	17 contacts →
	Exact match “Houd woningen duurzaam, betaalbaar en comfortabel.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
17	ICY BV	Exact match	Lemmer, NetherlandsHQ recorded Oct 16, 2026	11-50	16 contacts →
	Exact match “ICY BV – Slimme Technologie voor Efficiëntie en Duurzaamheid ICY BV ontwikkelt innovatieve totaaloplossingen voor energiebeheer en procesoptimalisatie.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
18	Plugwise	Exact match	Edisonstraat 20c, NetherlandsHQ recorded Oct 16, 2026	1-10	15 contacts →
	Exact match “De groenste energie is de energie die je niet gebruikt.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
19	Kaisec B.V	Exact match	Hengelo, NetherlandsHQ recorded Oct 16, 2026	11-50	14 contacts →
	Exact match “KAISEC is an independent Engineering and Service company specialized in energy efficiency and steam/water systems for industrial and heat power generation applications.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
20	Beyond Energy B.V	Exact match	Aalsmeer, NetherlandsHQ recorded Oct 16, 2026	11-50	13 contacts →
	Exact match “Beyond Energy is een energiemanagement- en adviesbureau dat vastgoedeigenaren, beheerders en huurders helpt te komen tot een duurzaam en efficiënt energiegebruik.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
21	Controol	Exact match	Drachten, NetherlandsHQ recorded Oct 16, 2026	1-10	11 contacts →
	Exact match “De wereld van energie verandert in een rap tempo.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
22	Cedel BV	Exact match	Assen, NetherlandsHQ recorded Oct 16, 2026	1-10	10 contacts →
	Exact match “Cedel B.V.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
23	Entune	Exact match	Eindhoven, NetherlandsHQ recorded Oct 16, 2026	11-50	10 contacts →
	Exact match “Reducing energy consumption, costs and emissions in buildings and energy systems while increasing comfort using data- and model-driven optimization solutions combined with AI.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
24	Duraflow BV	Exact match	Vinkeveen, NetherlandsHQ recorded Oct 16, 2026	1-10	10 contacts →
	Exact match “Duraflow heeft zich gespecialiseerd in het verlagen van de energiekosten en het reduceren van schadelijke broeikasgassen.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
25	Infinity Monitoring & Consultancy	Exact match	Beverwijk, NetherlandsHQ recorded Oct 16, 2026	1-10	10 contacts →
	Exact match “Slimmer technisch beheer begint bij inzicht - Bij Infinity combineren we slimme software met praktische consultancy om energie- en HVAC-installaties slimmer, zuiniger en duurzamer…” Recorded in the RevenueBase company graph · Oct 16, 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 “industrial energy optimization startups”. 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 121 industrial energy optimization startups based in the Netherlands

See the full list, filter by size, metro and specialty, and access 458 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Industrial energy optimization startups based in the Netherlands at a glance

As of Oct 16, 2026

26.9%Verified-email coverage

14.1Average contacts per company

1-10Median size (employees)

5.0%Largest-city concentration · Rotterdam

Oct 16, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

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 121 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 “industrial energy optimization startups” 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 458 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 16, 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 “industrial energy optimization startups”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many industrial energy optimization startups are there based in the Netherlands?

RevenueBase identified 121 company matches for industrial energy optimization startups associated with the Netherlands 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?

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

Which city has the most industrial energy optimization startups?

Rotterdam leads with 6 company records, followed by Amsterdam (5) and Eindhoven (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 458 professional contacts with verified work emails tracked across these 121 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 16, 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.