Company lists · Data refreshed October 2026
Top 10 Innovation consultancies based in Leiden, Netherlands
RevenueBase identified 45 company matches for innovation consultancies associated with Leiden, Netherlands as of October 2026 and tracks 314 professional contacts across them, including 77 with verified work emails. Across the Netherlands, Amsterdam is the largest hub for this category (1,322 companies); Leiden has 45.
This list covers company matches for innovation consultancies associated with Leiden, 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 October 1, 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 10 largest innovation consultancies based in Leiden, Netherlands
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 195 contacts → | ||||
Exact match “De Kleine Consultant maakt Kleine Consultants en haar klanten groot door strategisch advies te bieden daar waar het de meeste waarde toevoegt.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase | |||||
| 2 | 20 contacts → | ||||
Exact match “UniPartners Leiden is een academisch adviesbureau opgericht in 2016 en gevestigd dichtbij het centrum van Leiden.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase | |||||
| 3 | 7 contacts → | ||||
Exact match “Cats & Dogs is een feit!” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase | |||||
| 4 | 3 contacts → | ||||
Exact match “Het buro om je verder te helpen met je website.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase | |||||
| 5 | 1 contacts → | ||||
Exact match “We are your local partner.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase | |||||
| 6 | 1 contacts → | ||||
Exact match “Gedreven onderneemster zoekt managers & eigenaren met hart voor de zaak die online willen groeien.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase | |||||
| 7 | 1 contacts → | ||||
Exact match “Wesseldijk & Company is a boardroom consultancy firm.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase | |||||
| 8 | 1 contacts → | ||||
Exact match “We specialise in consultancy and interim management solutions concentrating on change management and program management to effectively deliver strategic business transformation…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase | |||||
| 9 | 1 contacts → | ||||
Exact match “a creative agency on a mission to bring your vision to life.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase | |||||
| 10 | 1 contacts → | ||||
Exact match “1SPRINT kickstarts your innovation.” Recorded in the RevenueBase company graph · Oct 1, 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 “innovation consultancies”. 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 10 of 45 innovation consultancies based in Leiden, Netherlands
See the full list, filter by size, metro and specialty, and access 77 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Innovation consultancies based in Leiden, Netherlands at a glance
As of Oct 1, 2026Companies by employee count
Email recency for this list is measured across the whole Netherlands list rather than for Leiden, so it is reported there. Company counts and contact totals on this page are exact for Leiden, over 45 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 Leiden, Netherlands whose business descriptions match “innovation consultancies” 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 77 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 October 1, 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.
Innovation consultancies by metro in the Netherlands
- Innovation consultancies in Amsterdam1322
- Innovation consultancies in Rotterdam371
- Innovation consultancies in Utrecht358
- Innovation consultancies in The Hague260
- Innovation consultancies in Eindhoven209
- Innovation consultancies in Haarlem109
- Innovation consultancies in Amersfoort105
- Innovation consultancies in Nijmegen102
- Innovation consultancies in Groningen93
- Innovation consultancies in Breda92
- Innovation consultancies in Zwolle73
- Innovation consultancies in Arnhem70
- Innovation consultancies in Tilburg63
- Innovation consultancies in Enschede58
- Innovation consultancies in Maastricht58
- Innovation consultancies in Apeldoorn57
- Innovation consultancies in Almere56
- Innovation consultancies in Hilversum56
- Innovation consultancies in Delft51
- Innovation consultancies in Deventer34
- Innovation consultancies in Leeuwarden32
- Innovation consultancies in Amstelveen31
- Innovation consultancies in Zeist31
- Innovation consultancies in Hengelo29
- Innovation consultancies in Ede28
- Innovation consultancies in Zoetermeer27
- Innovation consultancies in Rijswijk25
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 “innovation consultancies”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many innovation consultancies are there based in Leiden, Netherlands?
RevenueBase identified 45 company matches for innovation consultancies associated with Leiden, Netherlands as of October 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?
DE Kleine Consultant 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 innovation consultancies?
Amsterdam leads the Netherlands with 1,322 company records, followed by Rotterdam (371) and Utrecht (358). Leiden has 45.
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 77 professional contacts with verified work emails tracked across these 45 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 October 1, 2026.
Ready to reach these companies? Verified emails and direct dials for all 45 innovation consultancies based in Leiden, Netherlands. Start with a free account, no credit card.
Download this list →Related lists
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- Innovation consultancies based in Australia
- Innovation consultancies based in the Netherlands
- Innovation consultancies based in Canada
- Innovation consultancies based in Spain
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- Innovation consultancies based in Switzerland
About this data
RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Innovation consultancies based in the United States
- Innovation consultancies based in the United Kingdom
- Innovation consultancies based in Brazil
- Innovation consultancies based in France
- Innovation consultancies based in Germany
- Innovation consultancies based in Australia
Company intelligence · public preview
Top 10 innovation consultancies based in Leiden, Netherlands
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 45 matching company records for innovation consultancies based in Leiden, Netherlands, with 314 tracked contacts and 77 verified work emails.
This public preview shows 10 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 1, 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 10 innovation consultancies based in Leiden, 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 |  DE Kleine Consultantdekleineconsultant.nlHQ: Leiden, NetherlandsReported employees: 51-200 | Leiden, Netherlands | 51-200 | Exact match | 195 contacts → |
“De Kleine Consultant maakt Kleine Consultants en haar klanten groot door strategisch advies te bieden daar waar het de meeste waarde toevoegt.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Unipartners Leidenunipartners.nlHQ: Leiden, NetherlandsReported employees: 11-50 | Leiden, Netherlands | 11-50 | Exact match | 20 contacts → |
“UniPartners Leiden is een academisch adviesbureau opgericht in 2016 en gevestigd dichtbij het centrum van Leiden.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Cats&dogs Creatieve Communicatiecatsanddogs.nlHQ: Leiden, NetherlandsReported employees: 11-50 | Leiden, Netherlands | 11-50 | Exact match | 7 contacts → |
“Cats & Dogs is een feit!” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Buro Z Online Marketingburo-z.nlHQ: Leiden, NetherlandsReported employees: 1-10 | Leiden, Netherlands | 1-10 | Exact match | 3 contacts → |
“Het buro om je verder te helpen met je website.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Connect Flow International BVconnectflow.euHQ: Leiden, NetherlandsReported employees: 1-10 | Leiden, Netherlands | 1-10 | Exact match | 1 contacts → |
“We are your local partner.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Online Tigersonlinetigers.nlHQ: Leiden, NetherlandsReported employees: 1-10 | Leiden, Netherlands | 1-10 | Exact match | 1 contacts → |
“Gedreven onderneemster zoekt managers & eigenaren met hart voor de zaak die online willen groeien.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Wesseldijk & Companywesseldijk.comHQ: Leiden, NetherlandsReported employees: 1-10 | Leiden, Netherlands | 1-10 | Exact match | 1 contacts → |
“Wesseldijk & Company is a boardroom consultancy firm.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Blubox BVblubox.nlHQ: Leiden, NetherlandsReported employees: 1-10 | Leiden, Netherlands | 1-10 | Exact match | 1 contacts → |
“We specialise in consultancy and interim management solutions concentrating on change management and program management to effectively deliver strategic business transformation…” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Studio Twinstudiotwin.nlHQ: Leiden, NetherlandsReported employees: 1-10 | Leiden, Netherlands | 1-10 | Exact match | 1 contacts → |
“a creative agency on a mission to bring your vision to life.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  1sprint1sprint.nlHQ: Leiden, NetherlandsReported employees: 1-10 | Leiden, Netherlands | 1-10 | Exact match | 1 contacts → |
“1SPRINT kickstarts your innovation.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 10 of 45 company matches
Build a targeted audience, find relevant contacts and export available records to your workflow.
Free signup · 500 credits · limited free results
Innovation consultancies: dataset insights
October 1, 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
45 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 Leiden, so it is reported there. Company counts and contact totals on this page are exact for Leiden, over 45 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: October 1, 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 ↗
Innovation consultancies by metro in the Netherlands
- Innovation consultancies in Amsterdam1322
- Innovation consultancies in Rotterdam371
- Innovation consultancies in Utrecht358
- Innovation consultancies in The Hague260
- Innovation consultancies in Eindhoven209
- Innovation consultancies in Haarlem109
- Innovation consultancies in Amersfoort105
- Innovation consultancies in Nijmegen102
- Innovation consultancies in Groningen93
- Innovation consultancies in Breda92
- Innovation consultancies in Zwolle73
- Innovation consultancies in Arnhem70
- Innovation consultancies in Tilburg63
- Innovation consultancies in Enschede58
- Innovation consultancies in Maastricht58
- Innovation consultancies in Apeldoorn57
- Innovation consultancies in Almere56
- Innovation consultancies in Hilversum56
- Innovation consultancies in Delft51
- Innovation consultancies in Deventer34
- Innovation consultancies in Leeuwarden32
- Innovation consultancies in Amstelveen31
- Innovation consultancies in Zeist31
- Innovation consultancies in Hengelo29
- Innovation consultancies in Ede28
- Innovation consultancies in Zoetermeer27
- Innovation consultancies in Rijswijk25
Questions about this company list
What does Exact match mean for innovation consultancies?
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 innovation consultancies did RevenueBase find based in Leiden, Netherlands?
The saved snapshot records 45 matching company records, 314 tracked contacts and 77 verified emails. The public preview displays 10 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: October 1, 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
Innovation consultancies by geography
- Innovation consultancies based in the United States
- Innovation consultancies based in the United Kingdom
- Innovation consultancies based in Brazil
- Innovation consultancies based in France
- Innovation consultancies based in Germany
- Innovation consultancies based in Australia
- Innovation consultancies based in the Netherlands
- Innovation consultancies based in Canada
- Innovation consultancies based in Spain
- Innovation consultancies based in Italy
- Innovation consultancies based in Mexico
- Innovation consultancies based in Switzerland
Cite this list
RevenueBase Data Team. Top 10 innovation consultancies based in Leiden, Netherlands. Snapshot: October 1, 2026. https://revenuebase.ai/companies/innovation-consultancies/netherlands/leiden.
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
- Innovation consultancies based in the United States
- Innovation consultancies based in the United Kingdom
- Innovation consultancies based in Brazil
- Innovation consultancies based in France
- Innovation consultancies based in Germany
- Innovation consultancies based in Australia
Company intelligence · public preview
Top 10 innovation consultancies based in Leiden, Netherlands
RevenueBase records 45 matching company records for innovation consultancies based in Leiden, Netherlands, with 314 tracked contacts and 77 verified work emails.
This public preview shows 10 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 1, 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 10 innovation consultancies based in Leiden, 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 | DE Kleine Consultantdekleineconsultant.nl HQ: Leiden, NetherlandsReported employees: 51-200 | Leiden, Netherlands | 51-200 | Exact match | 195 contacts → |
“De Kleine Consultant maakt Kleine Consultants en haar klanten groot door strategisch advies te bieden daar waar het de meeste waarde toevoegt.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Unipartners Leidenunipartners.nl HQ: Leiden, NetherlandsReported employees: 11-50 | Leiden, Netherlands | 11-50 | Exact match | 20 contacts → |
“UniPartners Leiden is een academisch adviesbureau opgericht in 2016 en gevestigd dichtbij het centrum van Leiden.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Cats&dogs Creatieve Communicatiecatsanddogs.nl HQ: Leiden, NetherlandsReported employees: 11-50 | Leiden, Netherlands | 11-50 | Exact match | 7 contacts → |
“Cats & Dogs is een feit!” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Buro Z Online Marketingburo-z.nl HQ: Leiden, NetherlandsReported employees: 1-10 | Leiden, Netherlands | 1-10 | Exact match | 3 contacts → |
“Het buro om je verder te helpen met je website.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Connect Flow International BVconnectflow.eu HQ: Leiden, NetherlandsReported employees: 1-10 | Leiden, Netherlands | 1-10 | Exact match | 1 contacts → |
“We are your local partner.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Online Tigersonlinetigers.nl HQ: Leiden, NetherlandsReported employees: 1-10 | Leiden, Netherlands | 1-10 | Exact match | 1 contacts → |
“Gedreven onderneemster zoekt managers & eigenaren met hart voor de zaak die online willen groeien.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Wesseldijk & Companywesseldijk.com HQ: Leiden, NetherlandsReported employees: 1-10 | Leiden, Netherlands | 1-10 | Exact match | 1 contacts → |
“Wesseldijk & Company is a boardroom consultancy firm.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Blubox BVblubox.nl HQ: Leiden, NetherlandsReported employees: 1-10 | Leiden, Netherlands | 1-10 | Exact match | 1 contacts → |
“We specialise in consultancy and interim management solutions concentrating on change management and program management to effectively deliver strategic business transformation…” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Studio Twinstudiotwin.nl HQ: Leiden, NetherlandsReported employees: 1-10 | Leiden, Netherlands | 1-10 | Exact match | 1 contacts → |
“a creative agency on a mission to bring your vision to life.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | 1sprint1sprint.nl HQ: Leiden, NetherlandsReported employees: 1-10 | Leiden, Netherlands | 1-10 | Exact match | 1 contacts → |
“1SPRINT kickstarts your innovation.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 10 of 45 company matches
Build a targeted audience, find relevant contacts and export available records to your workflow.
Free signup · 500 credits · limited free results
Innovation consultancies: dataset insights
October 1, 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
45 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 Leiden, so it is reported there. Company counts and contact totals on this page are exact for Leiden, over 45 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: October 1, 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 ↗
Innovation consultancies by metro in the Netherlands
- Innovation consultancies in Amsterdam1322
- Innovation consultancies in Rotterdam371
- Innovation consultancies in Utrecht358
- Innovation consultancies in The Hague260
- Innovation consultancies in Eindhoven209
- Innovation consultancies in Haarlem109
- Innovation consultancies in Amersfoort105
- Innovation consultancies in Nijmegen102
- Innovation consultancies in Groningen93
- Innovation consultancies in Breda92
- Innovation consultancies in Zwolle73
- Innovation consultancies in Arnhem70
- Innovation consultancies in Tilburg63
- Innovation consultancies in Enschede58
- Innovation consultancies in Maastricht58
- Innovation consultancies in Apeldoorn57
- Innovation consultancies in Almere56
- Innovation consultancies in Hilversum56
- Innovation consultancies in Delft51
- Innovation consultancies in Deventer34
- Innovation consultancies in Leeuwarden32
- Innovation consultancies in Amstelveen31
- Innovation consultancies in Zeist31
- Innovation consultancies in Hengelo29
- Innovation consultancies in Ede28
- Innovation consultancies in Zoetermeer27
- Innovation consultancies in Rijswijk25
Questions about this company list
What does Exact match mean for innovation consultancies?
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 innovation consultancies did RevenueBase find based in Leiden, Netherlands?
The saved snapshot records 45 matching company records, 314 tracked contacts and 77 verified emails. The public preview displays 10 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: October 1, 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
Innovation consultancies by geography
- Innovation consultancies based in the United States
- Innovation consultancies based in the United Kingdom
- Innovation consultancies based in Brazil
- Innovation consultancies based in France
- Innovation consultancies based in Germany
- Innovation consultancies based in Australia
- Innovation consultancies based in the Netherlands
- Innovation consultancies based in Canada
- Innovation consultancies based in Spain
- Innovation consultancies based in Italy
- Innovation consultancies based in Mexico
- Innovation consultancies based in Switzerland
Cite this list
RevenueBase Data Team. Top 10 innovation consultancies based in Leiden, Netherlands. Snapshot: October 1, 2026. https://revenuebase.ai/companies/innovation-consultancies/netherlands/leiden.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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