Company lists · Data refreshed September 2026

Top 25 Process engineering firms based in Belgium

Name: Process engineering firms based in Belgium
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 110 companies tracked

RevenueBase identified 110 process engineering firms headquartered in Belgium as of September 2026 and tracks 2,697 professional contacts across them, including 1,055 with verified work emails. Brussels is the largest hub.

This list covers process engineering firms headquartered in Belgium, 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

110Companies

2,697Contacts tracked

1,055Verified emails

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The 25 largest process engineering firms based in Belgium

Ranked by team size

Top 25 of 110 process engineering firms based in Belgium, ranked by team size, largest first. Data refreshed Sep 17, 2026. RevenueBase Smart Search rates how each company's information relates to process engineering firms: 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Actemium Belgium	Partial evidence	Aalter, BelgiumHQ checked Sep 17, 2026	501-1,000	400 contacts →
	Partial evidence “Actemium Belgium, the VINCI Energies brand focused on the industry, has developed an established reputation in the advice, study, realization and support for industrial processes…” Source: RevenueBase Database · checked Sep 17, 2026
2	Contec	Strong evidence	Antwerp, BelgiumHQ checked Sep 17, 2026	201-500	364 contacts →
	Strong evidence “Contec is an international engineering company specializing in improving and automating industrial processes and machinery.” Source: RevenueBase Database · checked Sep 17, 2026
3	Group-Ips	Indirect evidence	Nivelles, BelgiumHQ checked Sep 17, 2026	201-500	340 contacts →
	Indirect evidence “From the first spark of inspiration to the final moment of production, Group-IPS supports the projects that change lives.” Source: RevenueBase Database · checked Sep 17, 2026
4	J-Tec Material Handling	Partial evidence	Kapellen, BelgiumHQ checked Sep 17, 2026	201-500	181 contacts →
	Partial evidence “J-Tec Material Handling is your process partner for solids and liquids handling.” Source: RevenueBase Database · checked Sep 17, 2026
5	Verdon	Indirect evidence	Courcelles, BelgiumHQ checked Sep 17, 2026	501-1,000	175 contacts →
	Indirect evidence “We are an industrial piping design and build service company, i.e.” Source: RevenueBase Database · checked Sep 17, 2026
6	MIDES	Partial evidence	Roeselare, BelgiumHQ checked Sep 17, 2026	201-500	104 contacts →
	Partial evidence “Als engineeringbureau verzorgt MIDES sinds 1995 de technische uitwerking van engineeringprojecten waarvoor ondernemingen intern niet over de nodige resources beschikken.” Source: RevenueBase Database · checked Sep 17, 2026
7	Talenco	Indirect evidence	Antwerpen, BelgiumHQ checked Sep 17, 2026	201-500	101 contacts →
	Indirect evidence “Sinds ons ontstaan in september 2015 is Talenco uitgegroeid tot een vaste waarde in de industrie.” Source: RevenueBase Database · checked Sep 17, 2026
8	Lepage Group	Indirect evidence	Jumet, BelgiumHQ checked Sep 17, 2026	201-500	84 contacts →
	Indirect evidence “Lepage est une société de services en ingénierie, fabrication, montage et maintenance industriels.” Source: RevenueBase Database · checked Sep 17, 2026
9	CGK Group	Indirect evidence	Gullegem, BelgiumHQ checked Sep 17, 2026	51-200	75 contacts →
	Indirect evidence “CGK Group offers turnkey solutions for the storage, treatment and manipulation of your chemicals and other dangerous liquids.” Source: RevenueBase Database · checked Sep 17, 2026
10	Bureau D Etudes Lemaire	Indirect evidence	Grâce-hollogne, BelgiumHQ checked Sep 17, 2026	51-200	74 contacts →
	Indirect evidence “Le bureau d’études Lemaire a été fondé par Frédéric Lemaire, ingénieur civil en construction.” Source: RevenueBase Database · checked Sep 17, 2026
11	DD Engineering	Indirect evidence	Ghent, BelgiumHQ checked Sep 17, 2026	51-200	71 contacts →
	Indirect evidence “Bij DDE engineeren we de fabrieken van morgen.” Source: RevenueBase Database · checked Sep 17, 2026
12	Absolem Engineers Engineering	Partial evidence	Turnhout, BelgiumHQ checked Sep 17, 2026	51-200	69 contacts →
	Partial evidence “Over the past 15 years, Absolem has evolved from an engineering consulting firm into a full-fledged high-tech engineering and technology partner for the manufacturing industry.” Source: RevenueBase Database · checked Sep 17, 2026
13	CES Group	Partial evidence	Asse, BelgiumHQ checked Sep 17, 2026	51-200	56 contacts →
	Partial evidence “CES provides a consulting service in the areas of energy, technical installations and processing.” Source: RevenueBase Database · checked Sep 17, 2026
14	Ekium Belgium	Indirect evidence	Jumet, BelgiumHQ checked Sep 17, 2026	11-50	42 contacts →
	Indirect evidence “EKIUM Belgium procure des Services d'Ingénierie Intégrée, de Maîtrise d'Oeuvre et de Consultance en GMP & Validation dans l'industrie pharmaceutique, la biotechnologie et les…” Source: RevenueBase Database · checked Sep 17, 2026
15	VDL KTI	Indirect evidence	Mol, BelgiumHQ checked Sep 17, 2026	51-200	31 contacts →
	Indirect evidence “The company was established in 1971 as KTI Belgium and has built up a solid worldwide reputation throughout the years.” Source: RevenueBase Database · checked Sep 17, 2026
16	Burotech Group	Indirect evidence	Morlanwelz, BelgiumHQ checked Sep 17, 2026	51-200	26 contacts →
	Indirect evidence “Groupe Burotech : L’expertise au service de l’industrie depuis 1978.” Source: RevenueBase Database · checked Sep 17, 2026
17	Sami Engineering	Partial evidence	Alleur, BelgiumHQ checked Sep 17, 2026	11-50	21 contacts →
	Partial evidence “Sami Engineering est un bureau d'études industrielles situé en région liégeoise.” Source: RevenueBase Database · checked Sep 17, 2026
18	Am-Team	Strong evidence	Ghent, BelgiumHQ checked Sep 17, 2026	11-50	20 contacts →
	Strong evidence “AM-Team challenges the status quo in process engineering for optimal use of resources.” Source: RevenueBase Database · checked Sep 17, 2026
19	Studybel	Partial evidence	Evere, BelgiumHQ checked Sep 17, 2026	11-50	19 contacts →
	Partial evidence “Studybel offers engineering solutions in industrial piping systems, heat exchangers, tanks, silos, and Air Quality Systems, working as Service company up to EPC for the heavy…” Source: RevenueBase Database · checked Sep 17, 2026
20	DE Smet Agro	Partial evidence	Mont-saint-guibert, BelgiumHQ checked Sep 17, 2026	11-50	17 contacts →
	Partial evidence “Engineering Company delivering plants, equipment and services to the Agro-Nutrients Fertilizers Industry.” Source: RevenueBase Database · checked Sep 17, 2026
21	Siempelkamp Plant Engineering	Partial evidence	Lauwe, BelgiumHQ checked Sep 17, 2026	11-50	15 contacts →
	Partial evidence “Whether it is a complete or partial production plant, the key for an optimally running plant is the integrated engineering.” Source: RevenueBase Database · checked Sep 17, 2026
22	Dema Group BV	Partial evidence	Oostkamp, BelgiumHQ checked Sep 17, 2026	11-50	14 contacts →
	Partial evidence “DEMA group is an engineering firm specializing in the design, engineering and management of investment projects across a wide range of industries and sectors including food…” Source: RevenueBase Database · checked Sep 17, 2026
23	CEDR	Partial evidence	Antwerpen, BelgiumHQ checked Sep 17, 2026	11-50	13 contacts →
	Partial evidence “CEDR biedt flexibele diensten, van technische evaluaties tot conceptuele ontwerpen, kostenramingen, tekenwerk en het opstarten van chemische procesinstallaties.” Source: RevenueBase Database · checked Sep 17, 2026
24	3d Cadworks	Partial evidence	Hoogstraten, BelgiumHQ checked Sep 17, 2026	11-50	12 contacts →
	Partial evidence “3D Cadworks is an engineering- & design agency with many years of experience in the mechanical world.” Source: RevenueBase Database · checked Sep 17, 2026
25	Pipexperts By Engiplast BV	Strong evidence	Lokeren, BelgiumHQ checked Sep 17, 2026	11-50	11 contacts →
	Strong evidence “PipeXperts is a leading provider of engineering, procurement, construction & commissioning management services (EPCM) for the industrial process industry.” Source: RevenueBase Database · checked Sep 17, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: process engineering firms. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names process engineering firms.
Partial evidence: Its own public description names part of process engineering firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name process engineering firms. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 110 process engineering firms based in Belgium

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Process engineering firms based in Belgium at a glance

As of Sep 17, 2026

39.1%Verified-email coverage

24.5Average contacts per company

1-10Median size (employees)

4.5%Largest-city concentration · Brussels

Sep 17, 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 Belgium, so it is reported there. Company counts and contact totals on this page are exact for Belgium, over 110 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 process engineering firms, 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 Belgium whose own description of what they do matches “process engineering firms”. 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 process engineering firms), 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 process engineering firms, and records with no verified work email. Companies headquartered outside Belgium 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, 1,055 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.

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 process engineering firms, 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 process engineering firms are there based in Belgium?

RevenueBase identified 110 process engineering firms headquartered in Belgium 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?

Actemium Belgium, headquartered in Aalter, tops this list with the largest team on record.

Which city has the most process engineering firms?

Brussels leads with 5 headquartered companies, followed by Antwerpen (4) and Antwerp (3).

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 1,055 verified decision-maker contacts tracked across these 110 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.