Company lists · Data refreshed November 2026

Top 25 Process optimization engineering firms based in the Netherlands

RevenueBase identified 513 company matches for process optimization engineering firms associated with the Netherlands as of November 2026 and tracks 15,631 professional contacts across them, including 6,392 with verified work emails. Rotterdam is the largest hub.

This list covers company matches for process optimization engineering firms 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
513Companies
15,631Contacts tracked
6,392Verified emails
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The 25 largest process optimization engineering firms based in the Netherlands

Ranked by team size
Top 25 of 513 company matches for process optimization engineering firms 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 matchRotterdam, NetherlandsHQ recorded Nov 6, 20261,001-5,0002,672 contacts →

Exact match

“For more than 140 years Croonwolter & dros has been in the vanguard of new developments.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchBunnik, NetherlandsHQ recorded Nov 6, 20265,001-10,0002,480 contacts →

Exact match

“Bij Equans combineren we technische expertise met digitale innovatie voor klanten in de industrie, utiliteit en infrastructuur.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchHengelo, NetherlandsHQ recorded Nov 6, 2026501-1,000650 contacts →

Exact match

“The performance of technology At VIRO, we think that modern technology’s most important task and challenge is to shape the future.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchApeldoorn, NetherlandsHQ recorded Nov 6, 20261,001-5,000550 contacts →

Exact match

“Actemium adviseert over, ontwerpt, bouwt, optimaliseert en onderhoudt industriële processen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchGeleen, NetherlandsHQ recorded Nov 6, 2026501-1,000466 contacts →

Exact match

“To maximize results Sitech helps companies in the processing and chemical industries and companies in the energy sector to grow and develop further.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchThe Hague, NetherlandsHQ recorded Nov 6, 2026501-1,000434 contacts →

Exact match

“Deerns is an independent engineering firm specialised in providing technical consulting and engineering solutions with more than 450 staff members in offices around the globe.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchBreda, NetherlandsHQ recorded Nov 6, 2026501-1,000398 contacts →

Exact match

“We are one of the world’s leading professional services firms, uniting our engineering, advisory and science-based expertise to shape communities to advance humanity.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchBoekel, NetherlandsHQ recorded Nov 6, 2026501-1,000377 contacts →

Exact match

“Aangenaam!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchAlkmaar, NetherlandsHQ recorded Nov 6, 20261,001-5,000345 contacts →

Exact match

“Stay connected with ERIKS Thank you for being part of our community.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchVelsen-noord, NetherlandsHQ recorded Nov 6, 2026201-500268 contacts →

Exact match

“Danieli Corus has firm roots in the IJmuiden steel plant, where ironmaking started in 1924 and operations quickly developed towards world benchmark for Blast Furnace Ironmaking…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchHoogvliet, NetherlandsHQ recorded Nov 6, 2026201-500247 contacts →

Exact match

“Whether you are building a new industrial plant, optimising existing technical installations or looking for additional engineering capacity, Vicoma works alongside you with the…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchVianen, NetherlandsHQ recorded Nov 6, 2026201-500227 contacts →

Exact match

“Wij zijn Nebest: een onafhankelijk ingenieurs-/adviesbureau, gespecialiseerd in inspectie, diepgaand technisch onderzoek en advies maar ook projectmanagement in de bouw, infra…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchApeldoorn, NetherlandsHQ recorded Nov 6, 202651-200196 contacts →

Exact match

“TCPM Ingenieurs & Adviseurs, strategisch partner voor de industrie.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchHellevoetsluis, NetherlandsHQ recorded Nov 6, 202651-200188 contacts →

Exact match

“Wij zijn IOB, een ingenieursbureau dat zich richt op integrale technische ontwerpen voor de gebouwde omgeving.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchDeventer, NetherlandsHQ recorded Nov 6, 202651-200129 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchHengelo, NetherlandsHQ recorded Nov 6, 202651-200128 contacts →

Exact match

“Bilfinger Thermeq B.V, part of Bilfinger since April 2024, is a mechanical industrial engineering company based out of the Netherlands.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchOud Gastel, NetherlandsHQ recorded Nov 6, 202651-200116 contacts →

Exact match

“BOM Engineering is een daadkrachtig multidisciplinair ingenieursbureau met een overvloed aan kennis en creativiteit.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchMunstergeleen, NetherlandsHQ recorded Nov 6, 202651-200115 contacts →

Exact match

“Perfact.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchUithoorn, NetherlandsHQ recorded Nov 6, 202651-20093 contacts →

Exact match

“Do you prefer working with technical specialists who speak your language?”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchApeldoorn, NetherlandsHQ recorded Nov 6, 202651-20088 contacts →

Exact match

“AKOS is a consultancy and engineering firm established in 1969.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchDiemen, NetherlandsHQ recorded Nov 6, 202651-20086 contacts →

Exact match

“At Flux Partners, you'll be part of a team of entrepreneurial and experienced specialists serving clients in the infrastructure, energy, water, industry, and government sectors.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchAmsterdam, NetherlandsHQ recorded Nov 6, 2026201-50081 contacts →

Exact match

“At Petrogenium, we help energy and chemical businesses operate smarter, cleaner, and more profitably: make the right products, run reliably, and grow margins : improve energy and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchHoofddorp, NetherlandsHQ recorded Nov 6, 202651-20077 contacts →

Exact match

“ManEngenius: sterk in verbinden!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchSittard-geleen, NetherlandsHQ recorded Nov 6, 202611-5069 contacts →

Exact match

“Wij zijn een ingenieurs – en adviesbureau gespecialiseerd in technische gebouwinstallaties en bouwfysica.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchBergen Op Zoom, NetherlandsHQ recorded Nov 6, 2026201-50066 contacts →

Exact match

Recorded description not available.

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

Showing 25 of 513 process optimization engineering firms based in the Netherlands

See the full list, filter by size, metro and specialty, and access 6,392 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Process optimization engineering firms based in the Netherlands at a glance

As of Nov 6, 2026
40.9%Verified-email coverage
30.5Average contacts per company
1-10Median size (employees)
4.1%Largest-city concentration · Rotterdam
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
319
11-50
113
51-200
49
201-500
16
501-1,000
9
1,001-5,000
3
5,001-10,000
1
10001+
1

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 513 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 “process optimization engineering firms” 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 6,392 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 “process optimization engineering firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many process optimization engineering firms are there based in the Netherlands?

RevenueBase identified 513 company matches for process optimization engineering firms 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?

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

Which city has the most process optimization engineering firms?

Rotterdam leads with 21 company records, followed by Amsterdam (13) and Breda (8).

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 6,392 professional contacts with verified work emails tracked across these 513 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.