Company lists · Data refreshed September 2026
Top 25 Operations research consulting firms based in Belgium
RevenueBase identified 160 company matches for operations research consulting firms associated with Belgium as of September 2026 and tracks 1,015 professional contacts across them, including 159 with verified work emails. Brussels is the largest hub.
This list covers company matches for operations research consulting firms associated with Belgium, 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 29, 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.
The 25 largest operations research consulting firms based in Belgium
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 152 contacts → | ||||
Exact match “ISALYS HORIZONS, filiale du Groupe ISALYS, accompagne les industries stratégiques telles que le transport, la défense, l'énergie, la santé et les technologies numériques.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 2 | 58 contacts → | ||||
Exact match “Open Analytics is a consulting company specialized in supporting the data analysis process of its customers end to end.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 3 | 41 contacts → | ||||
Exact match “Déhora is a specialist in Workforce Management.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 4 | 15 contacts → | ||||
Exact match “We're Brixadvice, a boutique consulting firm, specialized in supply chain & logistics engineering.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 5 | 14 contacts → | ||||
Exact match “At Sloka IT Solutions, we are a leading provider of supply chain consulting services, with a focus on helping our clients optimize their operations and achieve business success.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 6 | 13 contacts → | ||||
Exact match “Founded in 2011, Kronos Group has experienced continuous expansion and is now a team that stands strong with +120 skilled consultants.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 7 | 10 contacts → | ||||
Exact match “Hyphenate is building an ecosystem to support organizations in their staffing demands.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 8 | 10 contacts → | ||||
Exact match “MooV is a consultancy service developed by VITO dedicated to optimise the design of supply chain networks and to support companies in rethinking their supply chains in an…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 9 | 8 contacts → | ||||
Exact match “PVO was founded in 1976.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 10 | 7 contacts → | ||||
Exact match “You have the costs, we have the solutions.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 11 | 5 contacts → | ||||
Exact match “The Research group Logistics is a research group of the Hasselt University (UHasselt), part of the Faculty of Business Economics and the department Quantitative Methods.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 12 | 5 contacts → | ||||
Exact match “You are: a company seeking cost-effective and sustainable solutions for achieving operational excellence.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 13 | 4 contacts → | ||||
Exact match “Als ‘ondernemingskrachten’ helpen we jouw bedrijf, afdeling of organisatie met resultaatgerichte trajecten in sales, operations en marketing.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 14 | 4 contacts → | ||||
Exact match “EFESO Belgium is part of EFESO Management Consultants, the leading global pure player in operations strategy and performance improvement.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 15 | 4 contacts → | ||||
Exact match “Marketing Energizer & Financial Performer.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 16 | 4 contacts → | ||||
Exact match “Sphere-Work is a specialised boutique that implements pragmatic, real and sustainable change in companies.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 17 | 4 contacts → | ||||
Exact match “PitchPoint guides Brands in increasing the impact of their marketing budget through relevant agency partner selection - creating high performing agency ecosystems - drafting…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 18 | 3 contacts → | ||||
Exact match “Who we are Connecting development, sales and manufacturing, supply chain management is the backbone and cornerstone and driving force of your company.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 19 | 2 contacts → | ||||
Exact match “Specialized consultancy for Transport, Forwarding, Logistics and Automotive industry: • MANAGEMENT SUPPORT / COACHING operational and strategic audits, change management, process…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 20 | 2 contacts → | ||||
Exact match “COMPASSCO means COnsulting and ASSistance for your COMPany.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 21 | 1 contacts → | ||||
Exact match “O2C2 helps leadership teams in large organizations build the systems that make innovation actually ship.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 22 | 1 contacts → | ||||
Exact match “PLACS was created in 2019 by Pierre Lorquet with the goal to share his 40 years+ industry & consulting experience with (young) managers; acquired in hundreds of strategy &…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 23 | 1 contacts → | ||||
Exact match “GMind analytics offers consulting services to businesses that want to devise intelligent software solutions powered by artificial intelligence and mathematical optimization…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 24 | 1 contacts → | ||||
Exact match “Datalitec primarily is a consultancy for Analytics, Operations Optimization, Business Intelligence,Logistics & Supply Chain and Predictions/Forecasting, based in Belgium.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 25 | 1 contacts → | ||||
Exact match “KKM Consulting Nous nous positionnons comme un véritable partenaire dans vos projets et cela sur deux axes prioritaires.” Recorded in the RevenueBase company graph · Sep 29, 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 “operations research consulting firms”. 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 160 operations research consulting firms based in Belgium
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Operations research consulting firms based in Belgium at a glance
As of Sep 29, 2026Companies by employee count
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 160 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 Belgium whose business descriptions match “operations research consulting 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 159 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 29, 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 “operations research consulting firms”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many operations research consulting firms are there based in Belgium?
RevenueBase identified 160 company matches for operations research consulting firms associated with Belgium 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?
Isalys Horizons tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most operations research consulting firms?
Brussels leads with 28 company records, followed by Liege (7) and Antwerp (7).
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 159 professional contacts with verified work emails tracked across these 160 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 29, 2026.
Ready to reach these companies? Verified emails and direct dials for all 160 operations research consulting firms based in Belgium. Start with a free account, no credit card.
Download this list →Related lists
Operations research consulting firms by geography
- Operations research consulting firms based in Brisbane, Australia
- Operations research consulting firms based in Melbourne, Australia
- Operations research consulting firms based in Sydney, Australia
- Operations research consulting firms based in Belo Horizonte, Brazil
- Operations research consulting firms based in Campinas, Brazil
- Operations research consulting firms based in Porto Alegre, Brazil
- Operations research consulting firms based in Recife, Brazil
- Operations research consulting firms based in Rio De Janeiro, Brazil
- Operations research consulting firms based in Sao Paulo, Brazil
- Operations research consulting firms based in Calgary, Canada
- Operations research consulting firms based in Montreal, Canada
- Operations research consulting firms based in Toronto, Canada
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.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Operations research consulting firms based in Brisbane, Australia
- Operations research consulting firms based in Melbourne, Australia
- Operations research consulting firms based in Sydney, Australia
- Operations research consulting firms based in Belo Horizonte, Brazil
- Operations research consulting firms based in Campinas, Brazil
- Operations research consulting firms based in Porto Alegre, Brazil
Company intelligence · public preview
Top 25 operations research consulting firms based in Belgium
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 160 matching company records for operations research consulting firms based in Belgium, with 1,015 tracked contacts and 159 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 29, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 operations research consulting firms based in Belgium
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  Isalys Horizonsisalys.beHQ: Uccle, BelgiumReported employees: 201-500 | Uccle, Belgium | 201-500 | Exact match | 152 contacts → |
“ISALYS HORIZONS, filiale du Groupe ISALYS, accompagne les industries stratégiques telles que le transport, la défense, l'énergie, la santé et les technologies numériques.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Openanalyticsopenanalytics.euHQ: Antwerp, BelgiumReported employees: 11-50 | Antwerp, Belgium | 11-50 | Exact match | 58 contacts → |
“Open Analytics is a consulting company specialized in supporting the data analysis process of its customers end to end.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Déhora Belgiëdehora.beHQ: 2600, BelgiumReported employees: 201-500 | 2600, Belgium | 201-500 | Exact match | 41 contacts → |
“Déhora is a specialist in Workforce Management.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Brixadvicebrixadvice.beHQ: Antwerp, BelgiumReported employees: 11-50 | Antwerp, Belgium | 11-50 | Exact match | 15 contacts → |
“We're Brixadvice, a boutique consulting firm, specialized in supply chain & logistics engineering.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Sloka IT Solutionssloka.euHQ: Brussels, BelgiumReported employees: 11-50 | Brussels, Belgium | 11-50 | Exact match | 14 contacts → |
“At Sloka IT Solutions, we are a leading provider of supply chain consulting services, with a focus on helping our clients optimize their operations and achieve business success.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Kronos Groupkronosgroup.eu HQ: BelgiumReported employees: 51-200 | Belgium | 51-200 | Exact match | 13 contacts → |
“Founded in 2011, Kronos Group has experienced continuous expansion and is now a team that stands strong with +120 skilled consultants.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Hyphenatehyphenate.beHQ: Brussels, BelgiumReported employees: 1-10 | Brussels, Belgium | 1-10 | Exact match | 10 contacts → |
“Hyphenate is building an ecosystem to support organizations in their staffing demands.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  MOOVmoov.vito.beHQ: Mol, BelgiumReported employees: 501-1,000 | Mol, Belgium | 501-1,000 | Exact match | 10 contacts → |
“MooV is a consultancy service developed by VITO dedicated to optimise the design of supply chain networks and to support companies in rethinking their supply chains in an…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  PVOpvo.beHQ: Kortrijk, BelgiumReported employees: 1-10 | Kortrijk, Belgium | 1-10 | Exact match | 8 contacts → |
“PVO was founded in 1976.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Bridgewater Consultingbridgewater.beHQ: Brussels, BelgiumReported employees: 1-10 | Brussels, Belgium | 1-10 | Exact match | 7 contacts → |
“You have the costs, we have the solutions.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | LOG Uhasseltuhasselt.be HQ: Diepenbeek, BelgiumReported employees: 11-50 | Diepenbeek, Belgium | 11-50 | Exact match | 5 contacts → |
“The Research group Logistics is a research group of the Hasselt University (UHasselt), part of the Faculty of Business Economics and the department Quantitative Methods.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Celior Consultingcelior.beHQ: Diest, BelgiumReported employees: 1-10 | Diest, Belgium | 1-10 | Exact match | 5 contacts → |
“You are: a company seeking cost-effective and sustainable solutions for achieving operational excellence.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Ondernemingskrachtondernemingskracht.beHQ: Mechelen, BelgiumReported employees: 1-10 | Mechelen, Belgium | 1-10 | Exact match | 4 contacts → |
“Als ‘ondernemingskrachten’ helpen we jouw bedrijf, afdeling of organisatie met resultaatgerichte trajecten in sales, operations en marketing.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Efeso Belgiumefeso.comHQ: Brussels, BelgiumReported employees: 501-1,000 | Brussels, Belgium | 501-1,000 | Exact match | 4 contacts → |
“EFESO Belgium is part of EFESO Management Consultants, the leading global pure player in operations strategy and performance improvement.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Beangiegestionperformance.beHQ: Liège, BelgiumReported employees: 1-10 | Liège, Belgium | 1-10 | Exact match | 4 contacts → |
“Marketing Energizer & Financial Performer.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Sphere-Worksphere-work.be HQ: Vilvoorde, BelgiumReported employees: 1-10 | Vilvoorde, Belgium | 1-10 | Exact match | 4 contacts → |
“Sphere-Work is a specialised boutique that implements pragmatic, real and sustainable change in companies.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Pitchpointpitchpoint.beHQ: Tremelo, BelgiumReported employees: 1-10 | Tremelo, Belgium | 1-10 | Exact match | 4 contacts → |
“PitchPoint guides Brands in increasing the impact of their marketing budget through relevant agency partner selection - creating high performing agency ecosystems - drafting…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Xeleos Consultingxeleos.comHQ: Zaventem, BelgiumReported employees: 1-10 | Zaventem, Belgium | 1-10 | Exact match | 3 contacts → |
“Who we are Connecting development, sales and manufacturing, supply chain management is the backbone and cornerstone and driving force of your company.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  DE Putter & Co, Management Solutionsdeputter.coHQ: Antwerp, BelgiumReported employees: 11-50 | Antwerp, Belgium | 11-50 | Exact match | 2 contacts → |
“Specialized consultancy for Transport, Forwarding, Logistics and Automotive industry: • MANAGEMENT SUPPORT / COACHING operational and strategic audits, change management, process…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Compasscocompassco.beHQ: Maarkedal, BelgiumReported employees: 1-10 | Maarkedal, Belgium | 1-10 | Exact match | 2 contacts → |
“COMPASSCO means COnsulting and ASSistance for your COMPany.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  O2c2 Consultingo2c2.euHQ: Brussels, BelgiumReported employees: 1-10 | Brussels, Belgium | 1-10 | Exact match | 1 contacts → |
“O2C2 helps leadership teams in large organizations build the systems that make innovation actually ship.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Placs SRL BVplacs.beHQ: Liège / Zaventem, BelgiumReported employees: 1-10 | Liège / Zaventem, Belgium | 1-10 | Exact match | 1 contacts → |
“PLACS was created in 2019 by Pierre Lorquet with the goal to share his 40 years+ industry & consulting experience with (young) managers; acquired in hundreds of strategy &…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Gmind Analyticsgmind.net HQ: Welkenraedt, BelgiumReported employees: 1-10 | Welkenraedt, Belgium | 1-10 | Exact match | 1 contacts → |
“GMind analytics offers consulting services to businesses that want to devise intelligent software solutions powered by artificial intelligence and mathematical optimization…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Datalitecdatalitec.comHQ: Brussels, BelgiumReported employees: 1-10 | Brussels, Belgium | 1-10 | Exact match | 1 contacts → |
“Datalitec primarily is a consultancy for Analytics, Operations Optimization, Business Intelligence,Logistics & Supply Chain and Predictions/Forecasting, based in Belgium.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  KKM Consultingkkmconsulting.beHQ: Brussels, BelgiumReported employees: 1-10 | Brussels, Belgium | 1-10 | Exact match | 1 contacts → |
“KKM Consulting Nous nous positionnons comme un véritable partenaire dans vos projets et cela sur deux axes prioritaires.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 160 company matches
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Operations research consulting firms: dataset insights
September 29, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
158 records in the displayed employee bands.
2 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 160 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 29, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for operations research consulting firms?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many operations research consulting firms did RevenueBase find based in Belgium?
The saved snapshot records 160 matching company records, 1,015 tracked contacts and 159 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 29, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Operations research consulting firms by geography
- Operations research consulting firms based in Brisbane, Australia
- Operations research consulting firms based in Melbourne, Australia
- Operations research consulting firms based in Sydney, Australia
- Operations research consulting firms based in Belo Horizonte, Brazil
- Operations research consulting firms based in Campinas, Brazil
- Operations research consulting firms based in Porto Alegre, Brazil
- Operations research consulting firms based in Recife, Brazil
- Operations research consulting firms based in Rio De Janeiro, Brazil
- Operations research consulting firms based in Sao Paulo, Brazil
- Operations research consulting firms based in Calgary, Canada
- Operations research consulting firms based in Montreal, Canada
- Operations research consulting firms based in Toronto, Canada
Cite this list
RevenueBase Data Team. Top 25 operations research consulting firms based in Belgium. Snapshot: September 29, 2026. https://revenuebase.ai/companies/operations-research-consulting-firms/belgium.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Operations research consulting firms based in Brisbane, Australia
- Operations research consulting firms based in Melbourne, Australia
- Operations research consulting firms based in Sydney, Australia
- Operations research consulting firms based in Belo Horizonte, Brazil
- Operations research consulting firms based in Campinas, Brazil
- Operations research consulting firms based in Porto Alegre, Brazil
Company intelligence · public preview
Top 25 operations research consulting firms based in Belgium
RevenueBase records 160 matching company records for operations research consulting firms based in Belgium, with 1,015 tracked contacts and 159 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 29, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 operations research consulting firms based in Belgium
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Isalys Horizonsisalys.be HQ: Uccle, BelgiumReported employees: 201-500 | Uccle, Belgium | 201-500 | Exact match | 152 contacts → |
“ISALYS HORIZONS, filiale du Groupe ISALYS, accompagne les industries stratégiques telles que le transport, la défense, l'énergie, la santé et les technologies numériques.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Openanalyticsopenanalytics.eu HQ: Antwerp, BelgiumReported employees: 11-50 | Antwerp, Belgium | 11-50 | Exact match | 58 contacts → |
“Open Analytics is a consulting company specialized in supporting the data analysis process of its customers end to end.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Déhora Belgiëdehora.be HQ: 2600, BelgiumReported employees: 201-500 | 2600, Belgium | 201-500 | Exact match | 41 contacts → |
“Déhora is a specialist in Workforce Management.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Brixadvicebrixadvice.be HQ: Antwerp, BelgiumReported employees: 11-50 | Antwerp, Belgium | 11-50 | Exact match | 15 contacts → |
“We're Brixadvice, a boutique consulting firm, specialized in supply chain & logistics engineering.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Sloka IT Solutionssloka.eu HQ: Brussels, BelgiumReported employees: 11-50 | Brussels, Belgium | 11-50 | Exact match | 14 contacts → |
“At Sloka IT Solutions, we are a leading provider of supply chain consulting services, with a focus on helping our clients optimize their operations and achieve business success.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Kronos Groupkronosgroup.eu HQ: BelgiumReported employees: 51-200 | Belgium | 51-200 | Exact match | 13 contacts → |
“Founded in 2011, Kronos Group has experienced continuous expansion and is now a team that stands strong with +120 skilled consultants.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Hyphenatehyphenate.be HQ: Brussels, BelgiumReported employees: 1-10 | Brussels, Belgium | 1-10 | Exact match | 10 contacts → |
“Hyphenate is building an ecosystem to support organizations in their staffing demands.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | MOOVmoov.vito.be HQ: Mol, BelgiumReported employees: 501-1,000 | Mol, Belgium | 501-1,000 | Exact match | 10 contacts → |
“MooV is a consultancy service developed by VITO dedicated to optimise the design of supply chain networks and to support companies in rethinking their supply chains in an…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | PVOpvo.be HQ: Kortrijk, BelgiumReported employees: 1-10 | Kortrijk, Belgium | 1-10 | Exact match | 8 contacts → |
“PVO was founded in 1976.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Bridgewater Consultingbridgewater.be HQ: Brussels, BelgiumReported employees: 1-10 | Brussels, Belgium | 1-10 | Exact match | 7 contacts → |
“You have the costs, we have the solutions.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | LOG Uhasseltuhasselt.be HQ: Diepenbeek, BelgiumReported employees: 11-50 | Diepenbeek, Belgium | 11-50 | Exact match | 5 contacts → |
“The Research group Logistics is a research group of the Hasselt University (UHasselt), part of the Faculty of Business Economics and the department Quantitative Methods.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Celior Consultingcelior.be HQ: Diest, BelgiumReported employees: 1-10 | Diest, Belgium | 1-10 | Exact match | 5 contacts → |
“You are: a company seeking cost-effective and sustainable solutions for achieving operational excellence.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Ondernemingskrachtondernemingskracht.be HQ: Mechelen, BelgiumReported employees: 1-10 | Mechelen, Belgium | 1-10 | Exact match | 4 contacts → |
“Als ‘ondernemingskrachten’ helpen we jouw bedrijf, afdeling of organisatie met resultaatgerichte trajecten in sales, operations en marketing.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Efeso Belgiumefeso.com HQ: Brussels, BelgiumReported employees: 501-1,000 | Brussels, Belgium | 501-1,000 | Exact match | 4 contacts → |
“EFESO Belgium is part of EFESO Management Consultants, the leading global pure player in operations strategy and performance improvement.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Beangiegestionperformance.be HQ: Liège, BelgiumReported employees: 1-10 | Liège, Belgium | 1-10 | Exact match | 4 contacts → |
“Marketing Energizer & Financial Performer.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Sphere-Worksphere-work.be HQ: Vilvoorde, BelgiumReported employees: 1-10 | Vilvoorde, Belgium | 1-10 | Exact match | 4 contacts → |
“Sphere-Work is a specialised boutique that implements pragmatic, real and sustainable change in companies.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Pitchpointpitchpoint.be HQ: Tremelo, BelgiumReported employees: 1-10 | Tremelo, Belgium | 1-10 | Exact match | 4 contacts → |
“PitchPoint guides Brands in increasing the impact of their marketing budget through relevant agency partner selection - creating high performing agency ecosystems - drafting…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Xeleos Consultingxeleos.com HQ: Zaventem, BelgiumReported employees: 1-10 | Zaventem, Belgium | 1-10 | Exact match | 3 contacts → |
“Who we are Connecting development, sales and manufacturing, supply chain management is the backbone and cornerstone and driving force of your company.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | DE Putter & Co, Management Solutionsdeputter.co HQ: Antwerp, BelgiumReported employees: 11-50 | Antwerp, Belgium | 11-50 | Exact match | 2 contacts → |
“Specialized consultancy for Transport, Forwarding, Logistics and Automotive industry: • MANAGEMENT SUPPORT / COACHING operational and strategic audits, change management, process…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Compasscocompassco.be HQ: Maarkedal, BelgiumReported employees: 1-10 | Maarkedal, Belgium | 1-10 | Exact match | 2 contacts → |
“COMPASSCO means COnsulting and ASSistance for your COMPany.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | O2c2 Consultingo2c2.eu HQ: Brussels, BelgiumReported employees: 1-10 | Brussels, Belgium | 1-10 | Exact match | 1 contacts → |
“O2C2 helps leadership teams in large organizations build the systems that make innovation actually ship.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Placs SRL BVplacs.be HQ: Liège / Zaventem, BelgiumReported employees: 1-10 | Liège / Zaventem, Belgium | 1-10 | Exact match | 1 contacts → |
“PLACS was created in 2019 by Pierre Lorquet with the goal to share his 40 years+ industry & consulting experience with (young) managers; acquired in hundreds of strategy &…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Gmind Analyticsgmind.net HQ: Welkenraedt, BelgiumReported employees: 1-10 | Welkenraedt, Belgium | 1-10 | Exact match | 1 contacts → |
“GMind analytics offers consulting services to businesses that want to devise intelligent software solutions powered by artificial intelligence and mathematical optimization…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Datalitecdatalitec.com HQ: Brussels, BelgiumReported employees: 1-10 | Brussels, Belgium | 1-10 | Exact match | 1 contacts → |
“Datalitec primarily is a consultancy for Analytics, Operations Optimization, Business Intelligence,Logistics & Supply Chain and Predictions/Forecasting, based in Belgium.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | KKM Consultingkkmconsulting.be HQ: Brussels, BelgiumReported employees: 1-10 | Brussels, Belgium | 1-10 | Exact match | 1 contacts → |
“KKM Consulting Nous nous positionnons comme un véritable partenaire dans vos projets et cela sur deux axes prioritaires.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
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Operations research consulting firms: dataset insights
September 29, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
158 records in the displayed employee bands.
2 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 160 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 29, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for operations research consulting firms?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many operations research consulting firms did RevenueBase find based in Belgium?
The saved snapshot records 160 matching company records, 1,015 tracked contacts and 159 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 29, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Operations research consulting firms by geography
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- Operations research consulting firms based in Porto Alegre, Brazil
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- Operations research consulting firms based in Rio De Janeiro, Brazil
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- Operations research consulting firms based in Calgary, Canada
- Operations research consulting firms based in Montreal, Canada
- Operations research consulting firms based in Toronto, Canada
Cite this list
RevenueBase Data Team. Top 25 operations research consulting firms based in Belgium. Snapshot: September 29, 2026. https://revenuebase.ai/companies/operations-research-consulting-firms/belgium.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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- Operations research consulting firms based in Brisbane, Australia
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- Operations research consulting firms based in Campinas, Brazil
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