Company lists · Data verified August 2026
Top 11 B2B SEO agencies based in Amsterdam, Netherlands
There are 46 B2B SEO agencies headquartered in Amsterdam, Netherlands (RevenueBase, August 2026). RevenueBase tracks 195 professional contacts across them, including 66 with verified work emails and 33 with mobile numbers. Amsterdam is the largest hub.
This list covers B2B SEO agencies headquartered in Amsterdam, Netherlands, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Data current as of August 28, 2026.
The 11 largest B2B SEO agencies based in Amsterdam, Netherlands
Ranked by team size| # | Company | Verified emails |
|---|---|---|
| 1 |  Unmuted B2B Saas Marketing | 22 |
| 2 |  RED Panda Works | 17 |
| 3 |  Leadscope | 7 |
| 4 |  SEM Agency | 3 |
| 5 |  The Growth Syndicate | 7 |
| 6 |  Kenekt Digital | 1 |
| 7 |  Moonshots Online Marketing | 2 |
| 8 |  Groove Digital | 1 |
| 9 |  Tomarkt | 3 |
| 10 |  Mx2 | 2 |
| 11 |  The Couch | 1 |
Showing 11 of 46 B2B SEO agencies based in Amsterdam, Netherlands
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B2B SEO agencies based in Amsterdam, Netherlands at a glance
As of Aug 28, 2026Companies by employee count
B2B SEO agencies by metro in the Netherlands
| Metro | Companies |
|---|---|
| B2B SEO agencies in Amsterdam | 46 |
| B2B SEO agencies in Rotterdam | 22 |
| B2B SEO agencies in Utrecht | 15 |
| B2B SEO agencies in Almere | 13 |
| B2B SEO agencies in Breda | 12 |
| B2B SEO agencies in Haarlem | 11 |
| B2B SEO agencies in Tilburg | 11 |
How this list was built
- Source
- The RevenueBase company graph: 21.3 million companies and 398.9 million professional contacts resolved from primary sources.
- Inclusion
- Companies whose own business descriptions match “B2B SEO agencies”, with match quality audited by blind human judging, and headquartered in Amsterdam, Netherlands.
- 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
- Contact records re-verify on a rolling cadence; 0 contacts on this list were re-verified in the last 30 days.
- Refresh
- Lists are refreshed periodically as the underlying company graph is re-verified. Last verified Aug 28, 2026.
Frequently asked
How many B2B SEO agencies are there based in Amsterdam, Netherlands?
There are 46 B2B SEO agencies headquartered in Amsterdam, Netherlands as of August 2026 (RevenueBase).
What is the largest company on this list?
Unmuted B2B Saas Marketing, headquartered in Amsterdam, tops this list with the largest team on record.
Which city has the most B2B SEO agencies?
Amsterdam leads with 46 headquartered companies, followed by Rotterdam (22) and Utrecht (15).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 66 verified decision-maker contacts tracked across these 46 companies.
How current is this list?
The list is refreshed periodically as the underlying company graph is re-verified. It was last verified on August 28, 2026.
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About this data
RevenueBase is a B2B contact data platform. Its company graph covers 21.3 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, the same data that powers RevenueBase's B2B data products and the free research portal.