Company lists · Data refreshed September 2026
Top 25 Consultancy companies based in Rotterdam, Netherlands
RevenueBase identified 262 company matches for consultancy companies associated with Rotterdam, Netherlands as of September 2026 and tracks 1,953 professional contacts across them, including 379 with verified work emails. Across the Netherlands, Amsterdam is the largest hub for this category (587 companies); Rotterdam follows with 262.
This list covers company matches for consultancy companies associated with Rotterdam, 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 24, 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 consultancy companies based in Rotterdam, Netherlands
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 147 contacts → | ||||
Exact match “Mazars is gespecialiseerd in accountancy, belastingadvies en consultancy.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase | |||||
| 2 | 69 contacts → | ||||
Exact match “Wij zijn Enven, een gecertificeerd adviesbureau voor het leveren en registeren van energielabels en verduurzamingsadviezen.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase | |||||
| 3 | 55 contacts → | ||||
Exact match “Bij Finalise werken professionals die gedreven zijn door enthousiasme en nieuwsgierigheid.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase | |||||
| 4 | 50 contacts → | ||||
Exact match “Nexio Projects is an international consultancy firm, helping organisations reach their sustainability ambitions.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase | |||||
| 5 | 50 contacts → | ||||
Exact match “IMd Raadgevende Ingenieurs (1960) is een onafhankelijk ingenieursbureau in hart en nieren.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase | |||||
| 6 | 48 contacts → | ||||
Exact match “We help our clients structurally set up their growth engine by optimizing the critical success factors and drivers for brand and organizational growth through strategy, marketing…” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase | |||||
| 7 | 36 contacts → | ||||
Exact match “Als ondernemer heeft u behoefte aan iemand die naast u staat en u deskundig van advies dient.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase | |||||
| 8 | 28 contacts → | ||||
Exact match “Wij staan voor kennis en daadkracht.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase | |||||
| 9 | 27 contacts → | ||||
Exact match “De Kernactiviteiten van HorecaAdviesbureau.nl zijn: • Makelaardij • Financieringen • Administraties • Inkoopvoordelen • Interim diensten • Overige diensten Wat voor overige…” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase | |||||
| 10 | 23 contacts → | ||||
Exact match “Student Consultancy Group (SCG) is een door studenten gerunde consultancy stichting die strategisch advies biedt aan organisaties in diverse sectoren.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase | |||||
| 11 | 23 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase | |||||
| 12 | 15 contacts → | ||||
Exact match “Bosman & Vos is een adviesbureau gespecialiseerd in werving & selectie, interim management, organisatieadvies en ontwikkeling, en helpt daarmee organisaties in zorg, welzijn en…” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase | |||||
| 13 | 12 contacts → | ||||
Exact match “IPOL verzorgt opleidingen, trainingen en advies voor de veiligheidsbranche.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase | |||||
| 14 | 12 contacts → | ||||
Exact match “De wereld van het Internet gaat snel!” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase | |||||
| 15 | 9 contacts → | ||||
Exact match “WIJ GELOVEN IN DE KRACHT VAN VERBINDEN Na jarenlang actief te zijn geweest in de IT-wereld, zowel in consultancy als op het gebied van werving en selectie, besloten wij onze…” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase | |||||
| 16 | 8 contacts → | ||||
Exact match “Innovatie is voor elke onderneming essentieel.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase | |||||
| 17 | 7 contacts → | ||||
Exact match “Make is een civiel technisch adviesbureau dat is opgericht in 2007 en sinds 2009 gevestigd in Rotterdam.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase | |||||
| 18 | 7 contacts → | ||||
Exact match “Wij richten ons op het adviseren en ondersteunen van ondernemers bij vraagstukken van personele en organisatorische aard.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase | |||||
| 19 | 7 contacts → | ||||
Exact match “terp!” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase | |||||
| 20 | 6 contacts → | ||||
Exact match “Flincq adviseert veelal midden- en grootbedrijf bij het creëren van aandeelhouderswaarde.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase | |||||
| 21 | 6 contacts → | ||||
Exact match “WIE WE ZIJN Wij zijn strategisch en creatief.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase | |||||
| 22 | 6 contacts → | ||||
Exact match “Whitebridge Consulting is a dynamic and forward-thinking management consulting firm that specializes in initiating and creating partnerships for Digital and IT Transformation.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase | |||||
| 23 | 6 contacts → | ||||
Exact match “Clearstone B.V.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase | |||||
| 24 | 6 contacts → | ||||
Exact match “Bij Karabijn zetten we ons in voor grote sociaal-maatschappelijke problemen.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase | |||||
| 25 | 5 contacts → | ||||
Exact match “Established on 1 July 2016 and rooted in the dynamic hub of Rotterdam, INSPIR8ION is at the forefront of merging emerging technologies with strategic foresight to transform the…” Recorded in the RevenueBase company graph · Sep 24, 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 “consultancy companies”. 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 262 consultancy companies based in Rotterdam, Netherlands
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Consultancy companies based in Rotterdam, Netherlands at a glance
As of Sep 24, 2026Companies by employee count
Email recency for this list is measured across the whole Netherlands list rather than for Rotterdam, so it is reported there. Company counts and contact totals on this page are exact for Rotterdam, over 262 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 Rotterdam, Netherlands whose business descriptions match “consultancy companies” 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 379 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 24, 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.
Consultancy companies by metro in the Netherlands
- Consultancy companies in Amsterdam587
- Consultancy companies in The Hague198
- Consultancy companies in Utrecht187
- Consultancy companies in Eindhoven119
- Consultancy companies in Amersfoort102
- Consultancy companies in Haarlem80
- Consultancy companies in Breda75
- Consultancy companies in Nijmegen75
- Consultancy companies in Groningen69
- Consultancy companies in Arnhem66
- Consultancy companies in Hilversum52
- Consultancy companies in Zwolle49
- Consultancy companies in Almere46
- Consultancy companies in Apeldoorn43
- Consultancy companies in Tilburg43
- Consultancy companies in Leiden39
- Consultancy companies in Maastricht34
- Consultancy companies in Ede33
- Consultancy companies in Zoetermeer32
- Consultancy companies in Amstelveen31
- Consultancy companies in Deventer30
- Consultancy companies in Enschede30
- Consultancy companies in Alkmaar28
- Consultancy companies in Zeist28
- Consultancy companies in Delft27
- Consultancy companies in Houten27
- Consultancy companies in Assen25
- Consultancy companies in Hengelo25
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 “consultancy companies”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many consultancy companies are there based in Rotterdam, Netherlands?
RevenueBase identified 262 company matches for consultancy companies associated with Rotterdam, 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?
Mazars In Nederland tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city in the Netherlands has the most consultancy companies?
Amsterdam leads the Netherlands with 587 company records, followed by Rotterdam (262) and The Hague (198).
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 379 professional contacts with verified work emails tracked across these 262 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 24, 2026.
Ready to reach these companies? Verified emails and direct dials for all 262 consultancy companies based in Rotterdam, Netherlands. Start with a free account, no credit card.
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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.
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Company intelligence · public preview
Top 25 consultancy companies based in Rotterdam, Netherlands
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 262 matching company records for consultancy companies based in Rotterdam, Netherlands, with 1,953 tracked contacts and 379 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 24, 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 consultancy companies based in Rotterdam, 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 |  Mazars In Nederlandmazars.nlHQ: Rotterdam, NetherlandsReported employees: 1,001-5,000 | Rotterdam, Netherlands | 1,001-5,000 | Exact match | 147 contacts → |
“Mazars is gespecialiseerd in accountancy, belastingadvies en consultancy.” Recorded description excerpt · September 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  ENVENenven.nlHQ: Rotterdam, NetherlandsReported employees: 11-50 | Rotterdam, Netherlands | 11-50 | Exact match | 69 contacts → |
“Wij zijn Enven, een gecertificeerd adviesbureau voor het leveren en registeren van energielabels en verduurzamingsadviezen.” Recorded description excerpt · September 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Finalisefinalise.nlHQ: Rotterdam, NetherlandsReported employees: 11-50 | Rotterdam, Netherlands | 11-50 | Exact match | 55 contacts → |
“Bij Finalise werken professionals die gedreven zijn door enthousiasme en nieuwsgierigheid.” Recorded description excerpt · September 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Nexio Projectsnexioprojects.comHQ: Rotterdam, NetherlandsReported employees: 11-50 | Rotterdam, Netherlands | 11-50 | Exact match | 50 contacts → |
“Nexio Projects is an international consultancy firm, helping organisations reach their sustainability ambitions.” Recorded description excerpt · September 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  IMD Raadgevende Ingenieursimdbv.nlHQ: Rotterdam, NetherlandsReported employees: 11-50 | Rotterdam, Netherlands | 11-50 | Exact match | 50 contacts → |
“IMd Raadgevende Ingenieurs (1960) is een onafhankelijk ingenieursbureau in hart en nieren.” Recorded description excerpt · September 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Redkiwiredkiwi.nlHQ: Rotterdam, NetherlandsReported employees: 11-50 | Rotterdam, Netherlands | 11-50 | Exact match | 48 contacts → |
“We help our clients structurally set up their growth engine by optimizing the critical success factors and drivers for brand and organizational growth through strategy, marketing…” Recorded description excerpt · September 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  JPA VAN Noort Gassler & COnoortgassler.nlHQ: Rotterdam, NetherlandsReported employees: 51-200 | Rotterdam, Netherlands | 51-200 | Exact match | 36 contacts → |
“Als ondernemer heeft u behoefte aan iemand die naast u staat en u deskundig van advies dient.” Recorded description excerpt · September 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Ingenieursbureau Multical B.Vmultical.nlHQ: Rotterdam, NetherlandsReported employees: 11-50 | Rotterdam, Netherlands | 11-50 | Exact match | 28 contacts → |
“Wij staan voor kennis en daadkracht.” Recorded description excerpt · September 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  horecaadviesbureau.nlhorecaadviesbureau.nlHQ: Rotterdam, NetherlandsReported employees: 11-50 | Rotterdam, Netherlands | 11-50 | Exact match | 27 contacts → |
“De Kernactiviteiten van HorecaAdviesbureau.nl zijn: • Makelaardij • Financieringen • Administraties • Inkoopvoordelen • Interim diensten • Overige diensten Wat voor overige…” Recorded description excerpt · September 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Student Consultancy Groupstudentconsultancygroup.comHQ: Rotterdam, NetherlandsReported employees: 11-50 | Rotterdam, Netherlands | 11-50 | Exact match | 23 contacts → |
“Student Consultancy Group (SCG) is een door studenten gerunde consultancy stichting die strategisch advies biedt aan organisaties in diverse sectoren.” Recorded description excerpt · September 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Ecorys Nederland B.Vecorys.comHQ: Rotterdam, NetherlandsReported employees: 51-200 | Rotterdam, Netherlands | 51-200 | Exact match | 23 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 12 |  Bosman & VOSbosmanvos.nlHQ: Rotterdam, NetherlandsReported employees: 11-50 | Rotterdam, Netherlands | 11-50 | Exact match | 15 contacts → |
“Bosman & Vos is een adviesbureau gespecialiseerd in werving & selectie, interim management, organisatieadvies en ontwikkeling, en helpt daarmee organisaties in zorg, welzijn en…” Recorded description excerpt · September 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Ipol BVipol.nlHQ: Rotterdam, NetherlandsReported employees: 51-200 | Rotterdam, Netherlands | 51-200 | Exact match | 12 contacts → |
“IPOL verzorgt opleidingen, trainingen en advies voor de veiligheidsbranche.” Recorded description excerpt · September 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  RTM Businessrtmbusiness.nlHQ: Rotterdam, NetherlandsReported employees: 1-10 | Rotterdam, Netherlands | 1-10 | Exact match | 12 contacts → |
“De wereld van het Internet gaat snel!” Recorded description excerpt · September 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Path Consultancypathconsultancy.nlHQ: Rotterdam, NetherlandsReported employees: 1-10 | Rotterdam, Netherlands | 1-10 | Exact match | 9 contacts → |
“WIJ GELOVEN IN DE KRACHT VAN VERBINDEN Na jarenlang actief te zijn geweest in de IT-wereld, zowel in consultancy als op het gebied van werving en selectie, besloten wij onze…” Recorded description excerpt · September 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Innocision BVinnocision.nlHQ: Rotterdam, NetherlandsReported employees: 1-10 | Rotterdam, Netherlands | 1-10 | Exact match | 8 contacts → |
“Innovatie is voor elke onderneming essentieel.” Recorded description excerpt · September 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Make Civieltechnisch Adviesbureaumake-bv.nlHQ: Rotterdam, NetherlandsReported employees: 1-10 | Rotterdam, Netherlands | 1-10 | Exact match | 7 contacts → |
“Make is een civiel technisch adviesbureau dat is opgericht in 2007 en sinds 2009 gevestigd in Rotterdam.” Recorded description excerpt · September 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Fender HR Adviesfenderhradvies.nlHQ: Rotterdam, NetherlandsReported employees: 1-10 | Rotterdam, Netherlands | 1-10 | Exact match | 7 contacts → |
“Wij richten ons op het adviseren en ondersteunen van ondernemers bij vraagstukken van personele en organisatorische aard.” Recorded description excerpt · September 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | TERPterpuitroepteken.nl HQ: Rotterdam, NetherlandsReported employees: 1-10 | Rotterdam, Netherlands | 1-10 | Exact match | 7 contacts → |
“terp!” Recorded description excerpt · September 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Flincq BVflincq.nlHQ: Rotterdam, NetherlandsReported employees: 1-10 | Rotterdam, Netherlands | 1-10 | Exact match | 6 contacts → |
“Flincq adviseert veelal midden- en grootbedrijf bij het creëren van aandeelhouderswaarde.” Recorded description excerpt · September 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Tender Valleytendervalley.nl HQ: Rotterdam, NetherlandsReported employees: 1-10 | Rotterdam, Netherlands | 1-10 | Exact match | 6 contacts → |
“WIE WE ZIJN Wij zijn strategisch en creatief.” Recorded description excerpt · September 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Whitebridge Consultingwhitebridge.euHQ: Rotterdam, NetherlandsReported employees: 1-10 | Rotterdam, Netherlands | 1-10 | Exact match | 6 contacts → |
“Whitebridge Consulting is a dynamic and forward-thinking management consulting firm that specializes in initiating and creating partnerships for Digital and IT Transformation.” Recorded description excerpt · September 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Clearstoneclearstone.nlHQ: Rotterdam, NetherlandsReported employees: 11-50 | Rotterdam, Netherlands | 11-50 | Exact match | 6 contacts → |
“Clearstone B.V.” Recorded description excerpt · September 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Karabijnkarabijn.comHQ: Rotterdam, NetherlandsReported employees: 1-10 | Rotterdam, Netherlands | 1-10 | Exact match | 6 contacts → |
“Bij Karabijn zetten we ons in voor grote sociaal-maatschappelijke problemen.” Recorded description excerpt · September 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Inspir8ioninspir8ion.nlHQ: Rotterdam, NetherlandsReported employees: 11-50 | Rotterdam, Netherlands | 11-50 | Exact match | 5 contacts → |
“Established on 1 July 2016 and rooted in the dynamic hub of Rotterdam, INSPIR8ION is at the forefront of merging emerging technologies with strategic foresight to transform the…” Recorded description excerpt · September 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 262 company matches
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Consultancy companies: dataset insights
September 24, 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
262 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 across the whole Netherlands list rather than for Rotterdam, so it is reported there. Company counts and contact totals on this page are exact for Rotterdam, over 262 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 24, 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 ↗
Consultancy companies by metro in the Netherlands
- Consultancy companies in Amsterdam587
- Consultancy companies in The Hague198
- Consultancy companies in Utrecht187
- Consultancy companies in Eindhoven119
- Consultancy companies in Amersfoort102
- Consultancy companies in Haarlem80
- Consultancy companies in Breda75
- Consultancy companies in Nijmegen75
- Consultancy companies in Groningen69
- Consultancy companies in Arnhem66
- Consultancy companies in Hilversum52
- Consultancy companies in Zwolle49
- Consultancy companies in Almere46
- Consultancy companies in Apeldoorn43
- Consultancy companies in Tilburg43
- Consultancy companies in Leiden39
- Consultancy companies in Maastricht34
- Consultancy companies in Ede33
- Consultancy companies in Zoetermeer32
- Consultancy companies in Amstelveen31
- Consultancy companies in Deventer30
- Consultancy companies in Enschede30
- Consultancy companies in Alkmaar28
- Consultancy companies in Zeist28
- Consultancy companies in Delft27
- Consultancy companies in Houten27
- Consultancy companies in Assen25
- Consultancy companies in Hengelo25
Questions about this company list
What does Exact match mean for consultancy companies?
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 consultancy companies did RevenueBase find based in Rotterdam, Netherlands?
The saved snapshot records 262 matching company records, 1,953 tracked contacts and 379 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 24, 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
Consultancy companies by geography
- Consultancy companies based in the United States
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- Consultancy companies based in Brazil
- Consultancy companies based in France
- Consultancy companies based in the Netherlands
- Consultancy companies based in Italy
- Consultancy companies based in Spain
- Consultancy companies based in Australia
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Cite this list
RevenueBase Data Team. Top 25 consultancy companies based in Rotterdam, Netherlands. Snapshot: September 24, 2026. https://revenuebase.ai/companies/consultancy-companies/netherlands/rotterdam.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
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Company intelligence · public preview
Top 25 consultancy companies based in Rotterdam, Netherlands
RevenueBase records 262 matching company records for consultancy companies based in Rotterdam, Netherlands, with 1,953 tracked contacts and 379 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 24, 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 consultancy companies based in Rotterdam, 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 | Mazars In Nederlandmazars.nl HQ: Rotterdam, NetherlandsReported employees: 1,001-5,000 | Rotterdam, Netherlands | 1,001-5,000 | Exact match | 147 contacts → |
“Mazars is gespecialiseerd in accountancy, belastingadvies en consultancy.” Recorded description excerpt · September 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | ENVENenven.nl HQ: Rotterdam, NetherlandsReported employees: 11-50 | Rotterdam, Netherlands | 11-50 | Exact match | 69 contacts → |
“Wij zijn Enven, een gecertificeerd adviesbureau voor het leveren en registeren van energielabels en verduurzamingsadviezen.” Recorded description excerpt · September 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Finalisefinalise.nl HQ: Rotterdam, NetherlandsReported employees: 11-50 | Rotterdam, Netherlands | 11-50 | Exact match | 55 contacts → |
“Bij Finalise werken professionals die gedreven zijn door enthousiasme en nieuwsgierigheid.” Recorded description excerpt · September 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Nexio Projectsnexioprojects.com HQ: Rotterdam, NetherlandsReported employees: 11-50 | Rotterdam, Netherlands | 11-50 | Exact match | 50 contacts → |
“Nexio Projects is an international consultancy firm, helping organisations reach their sustainability ambitions.” Recorded description excerpt · September 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | IMD Raadgevende Ingenieursimdbv.nl HQ: Rotterdam, NetherlandsReported employees: 11-50 | Rotterdam, Netherlands | 11-50 | Exact match | 50 contacts → |
“IMd Raadgevende Ingenieurs (1960) is een onafhankelijk ingenieursbureau in hart en nieren.” Recorded description excerpt · September 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Redkiwiredkiwi.nl HQ: Rotterdam, NetherlandsReported employees: 11-50 | Rotterdam, Netherlands | 11-50 | Exact match | 48 contacts → |
“We help our clients structurally set up their growth engine by optimizing the critical success factors and drivers for brand and organizational growth through strategy, marketing…” Recorded description excerpt · September 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | JPA VAN Noort Gassler & COnoortgassler.nl HQ: Rotterdam, NetherlandsReported employees: 51-200 | Rotterdam, Netherlands | 51-200 | Exact match | 36 contacts → |
“Als ondernemer heeft u behoefte aan iemand die naast u staat en u deskundig van advies dient.” Recorded description excerpt · September 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Ingenieursbureau Multical B.Vmultical.nl HQ: Rotterdam, NetherlandsReported employees: 11-50 | Rotterdam, Netherlands | 11-50 | Exact match | 28 contacts → |
“Wij staan voor kennis en daadkracht.” Recorded description excerpt · September 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | horecaadviesbureau.nlhorecaadviesbureau.nl HQ: Rotterdam, NetherlandsReported employees: 11-50 | Rotterdam, Netherlands | 11-50 | Exact match | 27 contacts → |
“De Kernactiviteiten van HorecaAdviesbureau.nl zijn: • Makelaardij • Financieringen • Administraties • Inkoopvoordelen • Interim diensten • Overige diensten Wat voor overige…” Recorded description excerpt · September 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Student Consultancy Groupstudentconsultancygroup.com HQ: Rotterdam, NetherlandsReported employees: 11-50 | Rotterdam, Netherlands | 11-50 | Exact match | 23 contacts → |
“Student Consultancy Group (SCG) is een door studenten gerunde consultancy stichting die strategisch advies biedt aan organisaties in diverse sectoren.” Recorded description excerpt · September 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Ecorys Nederland B.Vecorys.com HQ: Rotterdam, NetherlandsReported employees: 51-200 | Rotterdam, Netherlands | 51-200 | Exact match | 23 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 12 | Bosman & VOSbosmanvos.nl HQ: Rotterdam, NetherlandsReported employees: 11-50 | Rotterdam, Netherlands | 11-50 | Exact match | 15 contacts → |
“Bosman & Vos is een adviesbureau gespecialiseerd in werving & selectie, interim management, organisatieadvies en ontwikkeling, en helpt daarmee organisaties in zorg, welzijn en…” Recorded description excerpt · September 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Ipol BVipol.nl HQ: Rotterdam, NetherlandsReported employees: 51-200 | Rotterdam, Netherlands | 51-200 | Exact match | 12 contacts → |
“IPOL verzorgt opleidingen, trainingen en advies voor de veiligheidsbranche.” Recorded description excerpt · September 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | RTM Businessrtmbusiness.nl HQ: Rotterdam, NetherlandsReported employees: 1-10 | Rotterdam, Netherlands | 1-10 | Exact match | 12 contacts → |
“De wereld van het Internet gaat snel!” Recorded description excerpt · September 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Path Consultancypathconsultancy.nl HQ: Rotterdam, NetherlandsReported employees: 1-10 | Rotterdam, Netherlands | 1-10 | Exact match | 9 contacts → |
“WIJ GELOVEN IN DE KRACHT VAN VERBINDEN Na jarenlang actief te zijn geweest in de IT-wereld, zowel in consultancy als op het gebied van werving en selectie, besloten wij onze…” Recorded description excerpt · September 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Innocision BVinnocision.nl HQ: Rotterdam, NetherlandsReported employees: 1-10 | Rotterdam, Netherlands | 1-10 | Exact match | 8 contacts → |
“Innovatie is voor elke onderneming essentieel.” Recorded description excerpt · September 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Make Civieltechnisch Adviesbureaumake-bv.nl HQ: Rotterdam, NetherlandsReported employees: 1-10 | Rotterdam, Netherlands | 1-10 | Exact match | 7 contacts → |
“Make is een civiel technisch adviesbureau dat is opgericht in 2007 en sinds 2009 gevestigd in Rotterdam.” Recorded description excerpt · September 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Fender HR Adviesfenderhradvies.nl HQ: Rotterdam, NetherlandsReported employees: 1-10 | Rotterdam, Netherlands | 1-10 | Exact match | 7 contacts → |
“Wij richten ons op het adviseren en ondersteunen van ondernemers bij vraagstukken van personele en organisatorische aard.” Recorded description excerpt · September 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | TERPterpuitroepteken.nl HQ: Rotterdam, NetherlandsReported employees: 1-10 | Rotterdam, Netherlands | 1-10 | Exact match | 7 contacts → |
“terp!” Recorded description excerpt · September 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Flincq BVflincq.nl HQ: Rotterdam, NetherlandsReported employees: 1-10 | Rotterdam, Netherlands | 1-10 | Exact match | 6 contacts → |
“Flincq adviseert veelal midden- en grootbedrijf bij het creëren van aandeelhouderswaarde.” Recorded description excerpt · September 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Tender Valleytendervalley.nl HQ: Rotterdam, NetherlandsReported employees: 1-10 | Rotterdam, Netherlands | 1-10 | Exact match | 6 contacts → |
“WIE WE ZIJN Wij zijn strategisch en creatief.” Recorded description excerpt · September 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Whitebridge Consultingwhitebridge.eu HQ: Rotterdam, NetherlandsReported employees: 1-10 | Rotterdam, Netherlands | 1-10 | Exact match | 6 contacts → |
“Whitebridge Consulting is a dynamic and forward-thinking management consulting firm that specializes in initiating and creating partnerships for Digital and IT Transformation.” Recorded description excerpt · September 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Clearstoneclearstone.nl HQ: Rotterdam, NetherlandsReported employees: 11-50 | Rotterdam, Netherlands | 11-50 | Exact match | 6 contacts → |
“Clearstone B.V.” Recorded description excerpt · September 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Karabijnkarabijn.com HQ: Rotterdam, NetherlandsReported employees: 1-10 | Rotterdam, Netherlands | 1-10 | Exact match | 6 contacts → |
“Bij Karabijn zetten we ons in voor grote sociaal-maatschappelijke problemen.” Recorded description excerpt · September 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Inspir8ioninspir8ion.nl HQ: Rotterdam, NetherlandsReported employees: 11-50 | Rotterdam, Netherlands | 11-50 | Exact match | 5 contacts → |
“Established on 1 July 2016 and rooted in the dynamic hub of Rotterdam, INSPIR8ION is at the forefront of merging emerging technologies with strategic foresight to transform the…” Recorded description excerpt · September 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 262 company matches
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Consultancy companies: dataset insights
September 24, 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
262 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 across the whole Netherlands list rather than for Rotterdam, so it is reported there. Company counts and contact totals on this page are exact for Rotterdam, over 262 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 24, 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 ↗
Consultancy companies by metro in the Netherlands
- Consultancy companies in Amsterdam587
- Consultancy companies in The Hague198
- Consultancy companies in Utrecht187
- Consultancy companies in Eindhoven119
- Consultancy companies in Amersfoort102
- Consultancy companies in Haarlem80
- Consultancy companies in Breda75
- Consultancy companies in Nijmegen75
- Consultancy companies in Groningen69
- Consultancy companies in Arnhem66
- Consultancy companies in Hilversum52
- Consultancy companies in Zwolle49
- Consultancy companies in Almere46
- Consultancy companies in Apeldoorn43
- Consultancy companies in Tilburg43
- Consultancy companies in Leiden39
- Consultancy companies in Maastricht34
- Consultancy companies in Ede33
- Consultancy companies in Zoetermeer32
- Consultancy companies in Amstelveen31
- Consultancy companies in Deventer30
- Consultancy companies in Enschede30
- Consultancy companies in Alkmaar28
- Consultancy companies in Zeist28
- Consultancy companies in Delft27
- Consultancy companies in Houten27
- Consultancy companies in Assen25
- Consultancy companies in Hengelo25
Questions about this company list
What does Exact match mean for consultancy companies?
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 consultancy companies did RevenueBase find based in Rotterdam, Netherlands?
The saved snapshot records 262 matching company records, 1,953 tracked contacts and 379 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 24, 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 consultancy companies based in Rotterdam, Netherlands. Snapshot: September 24, 2026. https://revenuebase.ai/companies/consultancy-companies/netherlands/rotterdam.
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
- Consultancy companies based in the United States
- Consultancy companies based in the United Kingdom
- Consultancy companies based in Brazil
- Consultancy companies based in France
- Consultancy companies based in the Netherlands
- Consultancy companies based in Italy