Company lists · Data refreshed September 2026

Top 25 Outsourced martech companies based in the Netherlands

RevenueBase identified 356 company matches for outsourced martech companies associated with the Netherlands as of September 2026 and tracks 2,585 professional contacts across them, including 707 with verified work emails. Amsterdam is the largest hub.

This list covers company matches for outsourced martech companies 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 21, 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.

How to read this list RevenueBase SmartSearch · Exact Recorded Sep 21, 2026 How this list was built
356Companies
2,585Contacts tracked
707Verified emails
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The 25 largest outsourced martech companies based in the Netherlands

Ranked by team size
Top 25 of 356 company matches for outsourced martech companies based in the Netherlands, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 21, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchEindhoven, NetherlandsHQ recorded Sep 21, 2026n/a323 contacts →

Exact match

“Are you looking for a marketing technology expert- Do you need an independent consultant helping you selecting the right solution in the marketing technology field- Do you need…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
2Exact matchAmsterdam, NetherlandsHQ recorded Sep 21, 2026201-500295 contacts →

Exact match

“The speed of customer change is outpacing marketers' ability to respond to it.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
3Exact matchArnhem, NetherlandsHQ recorded Sep 21, 202651-200151 contacts →

Exact match

“We are a global Technology and Sales Enablement firm with a strategic presence in the Netherlands and the USA, and a dedicated development center in India.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
4Exact matchNijmegen, NetherlandsHQ recorded Sep 21, 202651-20092 contacts →

Exact match

“As experts in marketing technology we help organizations in becoming digitally successful.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
5Exact matchThe Hague, NetherlandsHQ recorded Sep 21, 2026201-50086 contacts →

Exact match

“We are Spotler!”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
6Exact matchGroningen, NetherlandsHQ recorded Sep 21, 202651-20052 contacts →

Exact match

“Hello Company is een B2B bedrijf gespecialiseerd in sales- en marketing support.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
7Exact matchAmsterdam, NetherlandsHQ recorded Sep 21, 202611-5050 contacts →

Exact match

“In the complex world of marketing, many challenges lead to marketers getting lost in data.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
8Exact matchEindhoven, NetherlandsHQ recorded Sep 21, 202651-20031 contacts →

Exact match

“Online ID is een prestatiegericht online marketing bureau dat meedenkt met ondernemers.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
9Exact matchEindhoven, NetherlandsHQ recorded Sep 21, 202611-5031 contacts →

Exact match

“Samen bouwen aan jouw toekomst.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
10Exact matchBreda, NetherlandsHQ recorded Sep 21, 202611-5030 contacts →

Exact match

“Yonego is your partner in online marketing strategy and lead generation!”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
11Exact matchHaarlem, NetherlandsHQ recorded Sep 21, 202611-5028 contacts →

Exact match

“At Endeavour Heroes you can hire online marketers from €60 per hour.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
12Exact matchRotterdam, NetherlandsHQ recorded Sep 21, 202611-5026 contacts →

Exact match

“We are Leadgate Europe, the online marketing agency for IT, Tech and SaaS organizations.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
13Exact matchIjsselstein, NetherlandsHQ recorded Sep 21, 202611-5025 contacts →

Exact match

“Ternair is a martech company delivering data-driven 1-1 marketing automation solutions and services for midsize and enterprise organisations.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
14Exact matchAlkmaar, NetherlandsHQ recorded Sep 21, 202611-5024 contacts →

Exact match

“Wij zijn PaperDigits.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
15Exact matchWeesp, NetherlandsHQ recorded Sep 21, 202611-5019 contacts →

Exact match

“At SUM Digital, we know the challenges of scaling a B2B business all too well.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
16Exact matchPurmerend, NetherlandsHQ recorded Sep 21, 202611-5018 contacts →

Exact match

“We are Sendt Online Marketing, a leading company in the field of Traffic & Leads.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
17Exact matchAmsterdam, NetherlandsHQ recorded Sep 21, 202651-20017 contacts →

Exact match

“Je groei kwam jaren uit je netwerk, via sales en de juiste gesprekken op het juiste moment.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
18Exact matchBaarn, NetherlandsHQ recorded Sep 21, 202611-5017 contacts →

Exact match

“Jij bent een MKB-ondernemer in de zakelijke dienstverlening, IT, software of techniek.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
19Exact matchAmsterdam, NetherlandsHQ recorded Sep 21, 202611-5017 contacts →

Exact match

“We are Mars.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
20Exact matchHoofddorp, NetherlandsHQ recorded Sep 21, 202651-20015 contacts →

Exact match

“Data-driven direct marketing voor dienstverleners met ambitieuze groeidoelstellingen.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
21Exact matchGroningen, NetherlandsHQ recorded Sep 21, 20261-1014 contacts →

Exact match

“Okerblauw helpt bedrijven met marketing vraagstukken van strategie tot uitvoering.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
22Exact matchAmsterdam, NetherlandsHQ recorded Sep 21, 202611-5014 contacts →

Exact match

“WE ARE AFFILYADS – A full-service marketing technology agency driven by the desire to connect businesses with potential customers through quality lead generation and innovative…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
23Exact matchTilburg, NetherlandsHQ recorded Sep 21, 20261-1014 contacts →

Exact match

“We praten graag over online marketing, maar DOEN dit het liefst met een zeer gemotiveerde inspanning.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
24Exact matchAmsterdam, NetherlandsHQ recorded Sep 21, 202611-5013 contacts →

Exact match

“Wij zijn je tijdelijke, flexibele collega’s die je helpen met alles wat te maken heeft met marketing automation.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
25Exact matchAmstelveen, NetherlandsHQ recorded Sep 21, 202611-5013 contacts →

Exact match

“WEKU is a one-stop source of comprehensive services & developments for Salesforce Marketing Cloud & related tools.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase

Showing 25 of 356 outsourced martech companies based in the Netherlands

See the full list, filter by size, metro and specialty, and access 707 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Outsourced martech companies based in the Netherlands at a glance

As of Sep 21, 2026
27.4%Verified-email coverage
7.3Average contacts per company
1-10Median size (employees)
14.9%Largest-city concentration · Amsterdam
Sep 21, 2026Page data refreshed

Companies by employee count

1-10
265
11-50
72
51-200
13
201-500
5
1,001-5,000
1

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 356 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 “outsourced martech 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 707 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 21, 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 “outsourced martech companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many outsourced martech companies are there based in the Netherlands?

RevenueBase identified 356 company matches for outsourced martech companies 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?

IT Support tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most outsourced martech companies?

Amsterdam leads with 53 company records, followed by Rotterdam (16) and Utrecht (12).

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 707 professional contacts with verified work emails tracked across these 356 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 21, 2026.

Ready to reach these companies? Verified emails and direct dials for all 356 outsourced martech companies based in the 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.