Company lists · Data refreshed September 2026
Top 25 Six sigma consultants based in the Netherlands
RevenueBase identified 86 company matches for six sigma consultants associated with the Netherlands as of September 2026 and tracks 380 professional contacts across them, including 142 with verified work emails. Rotterdam is the largest hub.
This list covers company matches for six sigma consultants 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 September 22, 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 six sigma consultants based in the Netherlands
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 67 contacts → | ||||
Exact match “The Lean Six Sigma Company was founded in 2002 and since then, we have expanded from our point of origin in Rotterdam to dozens of locations worldwide.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 2 | 52 contacts → | ||||
Exact match “Symbol inspireert en verbetert processen Improvement is everywhere Zelfs in de meest succesvolle organisaties liggen kansen voor verbetering.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 3 | 43 contacts → | ||||
Exact match “Everyone has the power to improve.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 4 | 20 contacts → | ||||
Exact match “Lean Six Sigma Group is a team of specialists with extensive experience in the implementation of Lean Six Sigma.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 5 | 19 contacts → | ||||
Exact match “Bureau Tromp is specialist op het gebied van procesverbetering met behulp van de Lean Six Sigma methodiek.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 6 | 18 contacts → | ||||
Exact match “ESTIEM Description (https://estiem.org/) Lean Six Sigma Green Belt Course focus is on providing members of student organisation ESTIEM with a Green Belt level course where they…” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 7 | 12 contacts → | ||||
Exact match “Lean Six Sigma Partners (LSSP) is een consultancy- en trainingsbureau, gespecialiseerd op het gebied van verbeteren en verandermanagement.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 8 | 9 contacts → | ||||
Exact match “Maruna is an independent management consultancy, specializing in process improvement Lean Six Sigma challenges.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 9 | 4 contacts → | ||||
Exact match “CI-Company supports companies to create continuous improvement in a wide range of industries, but also in the development of new business models.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 10 | 3 contacts → | ||||
Exact match “ProjectsOne provides Business Process Improvement Services on a turn key/fixed price basis.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 11 | 3 contacts → | ||||
Exact match “AMbitious Advies & Training is gespecialiseerd in het optimaliseren van uw organisatie.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 12 | 3 contacts → | ||||
Exact match “Wij zijn een energiek bedrijf, gespecialiseerd in optimaliseren van bedrijfsprocessen.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 13 | 2 contacts → | ||||
Exact match “Who we are We are a boutique consultancy with high-end experienced consultants in the field of Commercial Excellence, specifically focussed on Sales Excellence.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 14 | 2 contacts → | ||||
Exact match “Lean Six Sigma Academy (LSSA) is the Scheme Owner of Lean Six Sigma.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 15 | 2 contacts → | ||||
Exact match “Oosterhof Organisatieadvies is een adviesbureau voor strategievraagstukken, procesverbetering (onder meer langs de aanpak van Lean Six Sigma), risicomanagement en…” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 16 | 2 contacts → | ||||
Exact match “NewCons Consultancy is opgericht door Bart Nieuwlaat.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 17 | 2 contacts → | ||||
Exact match “LeanDirect vindt dat iedereen de kans moet krijgen om succesvol te zijn op het vakgebied Lean Six Sigma en verandermanagement.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 18 | 2 contacts → | ||||
Exact match “101 solutions offers solutions for the business structure of companies and optimizing processes using the method of Lean Six Sigma.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 19 | 1 contacts → | ||||
Exact match “Lean Six Sigma Black Belt | Lean Leader | Product Owner ( PSPO I)| Scrum Master ( PSM I) What can you expect when in touch with me, consultant of Devil’s Advocate Consultancy?” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 20 | 1 contacts → | ||||
Exact match “Wij helpen organisaties vooruit met wat echt telt: sterk middenmanagement, goed georganiseerde processen en mensen die verantwoordelijkheid nemen.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 21 | 1 contacts → | ||||
Exact match “Established in April 2019 by Robert de Graaf who is a certified Lean Six Sigma Master Black Belt with over 25 years of international experience.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 22 | 1 contacts → | ||||
Exact match “Specializing in quality, agile, lean, process improvement and organizational development.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 23 | 1 contacts → | ||||
Exact match “PoLS (Procesoptimalisatie met Lean en Six Sigma) helpt bedrijven bij het reduceren van kosten, het verkorten van doorlooptijden, en het verbeteren van de kwaliteit van de…” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 24 | 1 contacts → | ||||
Exact match “Onze droom?” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 25 | 1 contacts → | ||||
Exact match “iValue Improvement is er voor alle bedrijven die willen starten met een continu verbeterprogramma, of voor bedrijven die ervaren dat hun continu verbeterprogramma niet genoeg…” Recorded in the RevenueBase company graph · Sep 22, 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 “six sigma consultants”. 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 86 six sigma consultants based in the Netherlands
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Six sigma consultants based in the Netherlands at a glance
As of Sep 22, 2026Companies by employee count
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 86 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 “six sigma consultants” 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 142 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 22, 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 “six sigma consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many six sigma consultants are there based in the Netherlands?
RevenueBase identified 86 company matches for six sigma consultants associated with the Netherlands 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?
The Lean SIX Sigma Company tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most six sigma consultants?
Rotterdam leads with 4 company records, followed by Enschede (3) and Amersfoort (2).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 142 professional contacts with verified work emails tracked across these 86 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 22, 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.
More company lists
Company intelligence · public preview
Top 25 six sigma consultants based in the Netherlands
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 86 matching company records for six sigma consultants based in the Netherlands, with 380 tracked contacts and 142 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 22, 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 six sigma consultants based in the Netherlands
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 |  The Lean SIX Sigma Companytheleansixsigmacompany.comHQ: Rotterdam, NetherlandsReported employees: 51-200 | Rotterdam, Netherlands | 51-200 | Exact match | 67 contacts → |
“The Lean Six Sigma Company was founded in 2002 and since then, we have expanded from our point of origin in Rotterdam to dozens of locations worldwide.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Symbol BVsymbol.nlHQ: Enschede, NetherlandsReported employees: 11-50 | Enschede, Netherlands | 11-50 | Exact match | 52 contacts → |
“Symbol inspireert en verbetert processen Improvement is everywhere Zelfs in de meest succesvolle organisaties liggen kansen voor verbetering.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  UPDupd.nlHQ: Bussum, NetherlandsReported employees: 51-200 | Bussum, Netherlands | 51-200 | Exact match | 43 contacts → |
“Everyone has the power to improve.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Lean SIX Sigma Groepleansixsigmagroep.nl HQ: En, NetherlandsReported employees: 11-50 | En, Netherlands | 11-50 | Exact match | 20 contacts → |
“Lean Six Sigma Group is a team of specialists with extensive experience in the implementation of Lean Six Sigma.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Bureau Trompbureautromp.nlHQ: Houten, NetherlandsReported employees: 11-50 | Houten, Netherlands | 11-50 | Exact match | 19 contacts → |
“Bureau Tromp is specialist op het gebied van procesverbetering met behulp van de Lean Six Sigma methodiek.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Estiem Lean SIX Sigma Green Belt Courseinternal.estiem.org HQ: Eindhoven, NetherlandsReported employees: 51-200 | Eindhoven, Netherlands | 51-200 | Exact match | 18 contacts → |
“ESTIEM Description (https://estiem.org/) Lean Six Sigma Green Belt Course focus is on providing members of student organisation ESTIEM with a Green Belt level course where they…” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Lean SIX Sigma Partnersleansixsigmapartners.nlHQ: Soesterberg, NetherlandsReported employees: 11-50 | Soesterberg, Netherlands | 11-50 | Exact match | 12 contacts → |
“Lean Six Sigma Partners (LSSP) is een consultancy- en trainingsbureau, gespecialiseerd op het gebied van verbeteren en verandermanagement.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Maruna Process Improvementmaruna.nlHQ: Amersfoort, NetherlandsReported employees: 11-50 | Amersfoort, Netherlands | 11-50 | Exact match | 9 contacts → |
“Maruna is an independent management consultancy, specializing in process improvement Lean Six Sigma challenges.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Ci-Company Continuous Improvement Companycicompany.nlHQ: Harderwijk, NetherlandsReported employees: 1-10 | Harderwijk, Netherlands | 1-10 | Exact match | 4 contacts → |
“CI-Company supports companies to create continuous improvement in a wide range of industries, but also in the development of new business models.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Projectsoneprojectsone.nlHQ: Utrecht, NetherlandsReported employees: 11-50 | Utrecht, Netherlands | 11-50 | Exact match | 3 contacts → |
“ProjectsOne provides Business Process Improvement Services on a turn key/fixed price basis.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Ambitious Advies & Trainingambitiousadvies.nlHQ: Volendam, NetherlandsReported employees: 1-10 | Volendam, Netherlands | 1-10 | Exact match | 3 contacts → |
“AMbitious Advies & Training is gespecialiseerd in het optimaliseren van uw organisatie.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  3wapm3wapm.nlHQ: Heerhugowaard, NetherlandsReported employees: 1-10 | Heerhugowaard, Netherlands | 1-10 | Exact match | 3 contacts → |
“Wij zijn een energiek bedrijf, gespecialiseerd in optimaliseren van bedrijfsprocessen.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Sales Engineerssalesengineers.com HQ: Amsterdam, NetherlandsReported employees: 1-10 | Amsterdam, Netherlands | 1-10 | Exact match | 2 contacts → |
“Who we are We are a boutique consultancy with high-end experienced consultants in the field of Commercial Excellence, specifically focussed on Sales Excellence.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Lean SIX Sigma Academy Lssalssa.euHQ: Enschede, NetherlandsReported employees: 1-10 | Enschede, Netherlands | 1-10 | Exact match | 2 contacts → |
“Lean Six Sigma Academy (LSSA) is the Scheme Owner of Lean Six Sigma.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Oosterhof Organisatieadviesoosterhofadvies.nlHQ: Maasdijk, NetherlandsReported employees: 1-10 | Maasdijk, Netherlands | 1-10 | Exact match | 2 contacts → |
“Oosterhof Organisatieadvies is een adviesbureau voor strategievraagstukken, procesverbetering (onder meer langs de aanpak van Lean Six Sigma), risicomanagement en…” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Newcons Consultancynewcons.nl HQ: Etten-leur, NetherlandsReported employees: 1-10 | Etten-leur, Netherlands | 1-10 | Exact match | 2 contacts → |
“NewCons Consultancy is opgericht door Bart Nieuwlaat.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Leandirectleandirect.nlHQ: Amsterdam, NetherlandsReported employees: 1-10 | Amsterdam, Netherlands | 1-10 | Exact match | 2 contacts → |
“LeanDirect vindt dat iedereen de kans moet krijgen om succesvol te zijn op het vakgebied Lean Six Sigma en verandermanagement.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  101solutions101-solutions.nlHQ: The Hague, NetherlandsReported employees: 1-10 | The Hague, Netherlands | 1-10 | Exact match | 2 contacts → |
“101 solutions offers solutions for the business structure of companies and optimizing processes using the method of Lean Six Sigma.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Devil's Advocate Consultancydevilsadvocateconsultancy.nlHQ: Rotterdam, NetherlandsReported employees: 1-10 | Rotterdam, Netherlands | 1-10 | Exact match | 1 contacts → |
“Lean Six Sigma Black Belt | Lean Leader | Product Owner ( PSPO I)| Scrum Master ( PSM I) What can you expect when in touch with me, consultant of Devil’s Advocate Consultancy?” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Woems Consulting & Trainingwoems.comHQ: Zwolle, NetherlandsReported employees: 1-10 | Zwolle, Netherlands | 1-10 | Exact match | 1 contacts → |
“Wij helpen organisaties vooruit met wat echt telt: sterk middenmanagement, goed georganiseerde processen en mensen die verantwoordelijkheid nemen.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Improvorimprovor.nlHQ: Hengelo, NetherlandsReported employees: 1-10 | Hengelo, Netherlands | 1-10 | Exact match | 1 contacts → |
“Established in April 2019 by Robert de Graaf who is a certified Lean Six Sigma Master Black Belt with over 25 years of international experience.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  BEN Lindersbenlinders.comHQ: Tilburg, NetherlandsReported employees: 1-10 | Tilburg, Netherlands | 1-10 | Exact match | 1 contacts → |
“Specializing in quality, agile, lean, process improvement and organizational development.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Pols Advies EN Trainingpols-advies.nlHQ: Venray, NetherlandsReported employees: 1-10 | Venray, Netherlands | 1-10 | Exact match | 1 contacts → |
“PoLS (Procesoptimalisatie met Lean en Six Sigma) helpt bedrijven bij het reduceren van kosten, het verkorten van doorlooptijden, en het verbeteren van de kwaliteit van de…” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | procesconsultant.nlprocesconsultant.nl HQ: Zwijndrecht, NetherlandsReported employees: 1-10 | Zwijndrecht, Netherlands | 1-10 | Exact match | 1 contacts → |
“Onze droom?” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Ivalue Improvement B.Vivalueimprovement.comHQ: Rosmalen, NetherlandsReported employees: 1-10 | Rosmalen, Netherlands | 1-10 | Exact match | 1 contacts → |
“iValue Improvement is er voor alle bedrijven die willen starten met een continu verbeterprogramma, of voor bedrijven die ervaren dat hun continu verbeterprogramma niet genoeg…” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 86 company matches
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Six sigma consultants: dataset insights
September 22, 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
86 records in the displayed employee bands.
0 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 Netherlands, so it is reported there. Company counts and contact totals on this page are exact for Netherlands, over 86 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 22, 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 six sigma consultants?
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 six sigma consultants did RevenueBase find based in the Netherlands?
The saved snapshot records 86 matching company records, 380 tracked contacts and 142 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 22, 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
Six sigma consultants by geography
- Six sigma consultants based in Australia
- Six sigma consultants based in Brazil
- Six sigma consultants based in Canada
- Six sigma consultants based in France
- Six sigma consultants based in Germany
- Six sigma consultants based in India
- Six sigma consultants based in Mexico
- Six sigma consultants based in the United Kingdom
- Six sigma consultants based in the United States
Browse the directory
Cite this list
RevenueBase Data Team. Top 25 six sigma consultants based in the Netherlands. Snapshot: September 22, 2026. https://revenuebase.ai/companies/six-sigma-consultants/netherlands.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
Company intelligence · public preview
Top 25 six sigma consultants based in the Netherlands
RevenueBase records 86 matching company records for six sigma consultants based in the Netherlands, with 380 tracked contacts and 142 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 22, 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 six sigma consultants based in the Netherlands
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 | The Lean SIX Sigma Companytheleansixsigmacompany.com HQ: Rotterdam, NetherlandsReported employees: 51-200 | Rotterdam, Netherlands | 51-200 | Exact match | 67 contacts → |
“The Lean Six Sigma Company was founded in 2002 and since then, we have expanded from our point of origin in Rotterdam to dozens of locations worldwide.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Symbol BVsymbol.nl HQ: Enschede, NetherlandsReported employees: 11-50 | Enschede, Netherlands | 11-50 | Exact match | 52 contacts → |
“Symbol inspireert en verbetert processen Improvement is everywhere Zelfs in de meest succesvolle organisaties liggen kansen voor verbetering.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | UPDupd.nl HQ: Bussum, NetherlandsReported employees: 51-200 | Bussum, Netherlands | 51-200 | Exact match | 43 contacts → |
“Everyone has the power to improve.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Lean SIX Sigma Groepleansixsigmagroep.nl HQ: En, NetherlandsReported employees: 11-50 | En, Netherlands | 11-50 | Exact match | 20 contacts → |
“Lean Six Sigma Group is a team of specialists with extensive experience in the implementation of Lean Six Sigma.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Bureau Trompbureautromp.nl HQ: Houten, NetherlandsReported employees: 11-50 | Houten, Netherlands | 11-50 | Exact match | 19 contacts → |
“Bureau Tromp is specialist op het gebied van procesverbetering met behulp van de Lean Six Sigma methodiek.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Estiem Lean SIX Sigma Green Belt Courseinternal.estiem.org HQ: Eindhoven, NetherlandsReported employees: 51-200 | Eindhoven, Netherlands | 51-200 | Exact match | 18 contacts → |
“ESTIEM Description (https://estiem.org/) Lean Six Sigma Green Belt Course focus is on providing members of student organisation ESTIEM with a Green Belt level course where they…” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Lean SIX Sigma Partnersleansixsigmapartners.nl HQ: Soesterberg, NetherlandsReported employees: 11-50 | Soesterberg, Netherlands | 11-50 | Exact match | 12 contacts → |
“Lean Six Sigma Partners (LSSP) is een consultancy- en trainingsbureau, gespecialiseerd op het gebied van verbeteren en verandermanagement.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Maruna Process Improvementmaruna.nl HQ: Amersfoort, NetherlandsReported employees: 11-50 | Amersfoort, Netherlands | 11-50 | Exact match | 9 contacts → |
“Maruna is an independent management consultancy, specializing in process improvement Lean Six Sigma challenges.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Ci-Company Continuous Improvement Companycicompany.nl HQ: Harderwijk, NetherlandsReported employees: 1-10 | Harderwijk, Netherlands | 1-10 | Exact match | 4 contacts → |
“CI-Company supports companies to create continuous improvement in a wide range of industries, but also in the development of new business models.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Projectsoneprojectsone.nl HQ: Utrecht, NetherlandsReported employees: 11-50 | Utrecht, Netherlands | 11-50 | Exact match | 3 contacts → |
“ProjectsOne provides Business Process Improvement Services on a turn key/fixed price basis.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Ambitious Advies & Trainingambitiousadvies.nl HQ: Volendam, NetherlandsReported employees: 1-10 | Volendam, Netherlands | 1-10 | Exact match | 3 contacts → |
“AMbitious Advies & Training is gespecialiseerd in het optimaliseren van uw organisatie.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | 3wapm3wapm.nl HQ: Heerhugowaard, NetherlandsReported employees: 1-10 | Heerhugowaard, Netherlands | 1-10 | Exact match | 3 contacts → |
“Wij zijn een energiek bedrijf, gespecialiseerd in optimaliseren van bedrijfsprocessen.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Sales Engineerssalesengineers.com HQ: Amsterdam, NetherlandsReported employees: 1-10 | Amsterdam, Netherlands | 1-10 | Exact match | 2 contacts → |
“Who we are We are a boutique consultancy with high-end experienced consultants in the field of Commercial Excellence, specifically focussed on Sales Excellence.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Lean SIX Sigma Academy Lssalssa.eu HQ: Enschede, NetherlandsReported employees: 1-10 | Enschede, Netherlands | 1-10 | Exact match | 2 contacts → |
“Lean Six Sigma Academy (LSSA) is the Scheme Owner of Lean Six Sigma.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Oosterhof Organisatieadviesoosterhofadvies.nl HQ: Maasdijk, NetherlandsReported employees: 1-10 | Maasdijk, Netherlands | 1-10 | Exact match | 2 contacts → |
“Oosterhof Organisatieadvies is een adviesbureau voor strategievraagstukken, procesverbetering (onder meer langs de aanpak van Lean Six Sigma), risicomanagement en…” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Newcons Consultancynewcons.nl HQ: Etten-leur, NetherlandsReported employees: 1-10 | Etten-leur, Netherlands | 1-10 | Exact match | 2 contacts → |
“NewCons Consultancy is opgericht door Bart Nieuwlaat.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Leandirectleandirect.nl HQ: Amsterdam, NetherlandsReported employees: 1-10 | Amsterdam, Netherlands | 1-10 | Exact match | 2 contacts → |
“LeanDirect vindt dat iedereen de kans moet krijgen om succesvol te zijn op het vakgebied Lean Six Sigma en verandermanagement.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | 101solutions101-solutions.nl HQ: The Hague, NetherlandsReported employees: 1-10 | The Hague, Netherlands | 1-10 | Exact match | 2 contacts → |
“101 solutions offers solutions for the business structure of companies and optimizing processes using the method of Lean Six Sigma.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Devil's Advocate Consultancydevilsadvocateconsultancy.nl HQ: Rotterdam, NetherlandsReported employees: 1-10 | Rotterdam, Netherlands | 1-10 | Exact match | 1 contacts → |
“Lean Six Sigma Black Belt | Lean Leader | Product Owner ( PSPO I)| Scrum Master ( PSM I) What can you expect when in touch with me, consultant of Devil’s Advocate Consultancy?” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Woems Consulting & Trainingwoems.com HQ: Zwolle, NetherlandsReported employees: 1-10 | Zwolle, Netherlands | 1-10 | Exact match | 1 contacts → |
“Wij helpen organisaties vooruit met wat echt telt: sterk middenmanagement, goed georganiseerde processen en mensen die verantwoordelijkheid nemen.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Improvorimprovor.nl HQ: Hengelo, NetherlandsReported employees: 1-10 | Hengelo, Netherlands | 1-10 | Exact match | 1 contacts → |
“Established in April 2019 by Robert de Graaf who is a certified Lean Six Sigma Master Black Belt with over 25 years of international experience.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | BEN Lindersbenlinders.com HQ: Tilburg, NetherlandsReported employees: 1-10 | Tilburg, Netherlands | 1-10 | Exact match | 1 contacts → |
“Specializing in quality, agile, lean, process improvement and organizational development.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Pols Advies EN Trainingpols-advies.nl HQ: Venray, NetherlandsReported employees: 1-10 | Venray, Netherlands | 1-10 | Exact match | 1 contacts → |
“PoLS (Procesoptimalisatie met Lean en Six Sigma) helpt bedrijven bij het reduceren van kosten, het verkorten van doorlooptijden, en het verbeteren van de kwaliteit van de…” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | procesconsultant.nlprocesconsultant.nl HQ: Zwijndrecht, NetherlandsReported employees: 1-10 | Zwijndrecht, Netherlands | 1-10 | Exact match | 1 contacts → |
“Onze droom?” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Ivalue Improvement B.Vivalueimprovement.com HQ: Rosmalen, NetherlandsReported employees: 1-10 | Rosmalen, Netherlands | 1-10 | Exact match | 1 contacts → |
“iValue Improvement is er voor alle bedrijven die willen starten met een continu verbeterprogramma, of voor bedrijven die ervaren dat hun continu verbeterprogramma niet genoeg…” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
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Six sigma consultants: dataset insights
September 22, 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
86 records in the displayed employee bands.
0 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 Netherlands, so it is reported there. Company counts and contact totals on this page are exact for Netherlands, over 86 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 22, 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 six sigma consultants?
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 six sigma consultants did RevenueBase find based in the Netherlands?
The saved snapshot records 86 matching company records, 380 tracked contacts and 142 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 22, 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.
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Cite this list
RevenueBase Data Team. Top 25 six sigma consultants based in the Netherlands. Snapshot: September 22, 2026. https://revenuebase.ai/companies/six-sigma-consultants/netherlands.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗