Company lists · Data refreshed September 2026

Top 25 SEO services companies based in Denmark

RevenueBase identified 115 company matches for SEO services companies associated with Denmark as of September 2026 and tracks 479 professional contacts across them, including 62 with verified work emails. Copenhagen is the largest hub.

This list covers company matches for SEO services companies associated with Denmark, 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 19, 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 19, 2026 How this list was built
115Companies
479Contacts tracked
62Verified emails
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The 25 largest SEO services companies based in Denmark

Ranked by team size
Top 25 of 115 company matches for SEO services companies based in Denmark, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 19, 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 matchOdense, DenmarkHQ recorded Sep 19, 202611-5027 contacts →

Exact match

“Morningscore is a complete SEO & GEO platform built to make search optimization simple, measurable, and engaging.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
2Exact matchKøbenhavn S, DenmarkHQ recorded Sep 19, 202611-5026 contacts →

Exact match

“Vi gør marketing profitabel.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
3Exact matchAarhus, DenmarkHQ recorded Sep 19, 202611-5013 contacts →

Exact match

“Med et bredt fokus på online marketing hjælper vi flere hundrede virksomheder med at få succes online: Gennem søgemaskineoptimering, email marketing, Facebook-annoncering og…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
4Exact matchKøbenhavn S, DenmarkHQ recorded Sep 19, 20261-1013 contacts →

Exact match

“Hos Acend er vi et Web & SEO bureau, som hjælper seriøse virksomheder med at få flere konverteringer, når der aktivt søges efter det, som netop de tilbyder.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
5Exact matchCopenhagen, DenmarkHQ recorded Sep 19, 20261-107 contacts →

Exact match

“Organic Growth startede i 2019 som et specialiseret SEO-bureau.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
6Exact matchSvendborg, DenmarkHQ recorded Sep 19, 20261-105 contacts →

Exact match

“Vi tror på, at ærlighed er nøglen til et godt samarbejde.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
7Exact matchAalborg, DenmarkHQ recorded Sep 19, 20261-105 contacts →

Exact match

“We're a full-service internet marketing company with our custom-developed software solutions that we use in-house to manage and grow our web assets.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
8Exact matchFrederiksberg, DenmarkHQ recorded Sep 19, 20261-104 contacts →

Exact match

“Somera is a content-led SEO agency, providing helpful and engaging content that your audience and Google can agree on.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
9Exact matchÅlborg, DenmarkHQ recorded Sep 19, 20261-103 contacts →

Exact match

“Vi er et erfarent SEO bureau fra Aalborg.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
10Exact matchVirum, DenmarkHQ recorded Sep 19, 20261-103 contacts →

Exact match

“THINKWEB hjælper din virksomhed med at øge omsætningen med mere online synlighed og tilstedeværelse.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
11Exact matchVanløse, DenmarkHQ recorded Sep 19, 20261-103 contacts →

Exact match

“Hos Marketingkonsulenten ApS kan du finde din perfekte samarbejdspartner.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
12Exact matchCopenhagen, DenmarkHQ recorded Sep 19, 20261-102 contacts →

Exact match

“Friendly Media is a digital consulting firm that advises companies on SEO, e-commerce, email newsletter campaigns, and website content, including main content as well as product…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
13Exact matchHvidovre, DenmarkHQ recorded Sep 19, 20261-102 contacts →

Exact match

“dotDK Media is a small consulting business providing services within online marketing.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
14Exact matchCopenhagen K, DenmarkHQ recorded Sep 19, 20261-102 contacts →

Exact match

“SEO.DK er et SEO bureau specialiseret i at hjælpe små og mellemstore virksomheder med at få mere organisk trafik fra Google.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
15Exact matchNibe, DenmarkHQ recorded Sep 19, 20261-102 contacts →

Exact match

“Secher Communication er drevet af Anders Secher, der er SEO-specialist og copywriter med 10 års erfaring.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
16Exact matchStenløse, DenmarkHQ recorded Sep 19, 20261-102 contacts →

Exact match

“SEMO.dk ApS arbejder med rådgivning indenfor online, med speciale i SEO”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
17Exact matchHorsens, DenmarkHQ recorded Sep 19, 20261-102 contacts →

Exact match

“Cube Marketing ApS er et mindre bureau der beskæftiger sig med online kommunikation og monitorering/analyse.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
18Exact matchKruså, DenmarkHQ recorded Sep 19, 20261-101 contacts →

Exact match

“Rådgivning og løsninger inden for online marketing.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
19Exact matchCopenhagen S, DenmarkHQ recorded Sep 19, 20261-101 contacts →

Exact match

“Larsen Pedersen is a company located in the heart of Copenhagen, Denmark.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
20Exact matchKøbenhavn S, DenmarkHQ recorded Sep 19, 20261-101 contacts →

Exact match

“We specialize in SEO and Pagespeed Optimization”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
21Exact matchNæstved, DenmarkHQ recorded Sep 19, 20261-101 contacts →

Exact match

“Vi hjælper virksomheder med SEO optimering og organisk vækst på Google.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
22Exact matchHinnerup, DenmarkHQ recorded Sep 19, 20261-101 contacts →

Exact match

“OnlineSynlighed.dk rådgiver og hjælper virksomheder med forskellige aspekter af online synlighed.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
23Exact matchCopenhagen, DenmarkHQ recorded Sep 19, 20261-101 contacts →

Exact match

“Vi har skabt tusindevis af #1 placeringer i Google, og vækstet flere af vores samarbejdspartnere med >100%, indenfor 12 mdr, samtidig med at ROAS på Google Ads er bevaret eller…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
24Exact matchHelsingør, DenmarkHQ recorded Sep 19, 20261-101 contacts →

Exact match

“Online Markedsføring, SEO, Kommunikation, Forretningsudvikling og Strategi GetRelateds kernekompetencer er udvikling af markedsstrategi, forretningsudvikling, marketing og…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
25Exact matchOdense, DenmarkHQ recorded Sep 19, 20261-101 contacts →

Exact match

“Collatz - Web & Marketing Consulting tilbyder skræddersyede konsulentydelser inden for webshops, hjemmesider og online marketing, der sætter din virksomhed i fokus.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase

Showing 25 of 115 SEO services companies based in Denmark

See the full list, filter by size, metro and specialty, and access 62 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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SEO services companies based in Denmark at a glance

As of Sep 19, 2026
12.9%Verified-email coverage
4.2Average contacts per company
1-10Median size (employees)
11.3%Largest-city concentration · Copenhagen
Sep 19, 2026Page data refreshed

Companies by employee count

1-10
103
11-50
10
51-200
2

Email recency for this list is measured worldwide rather than for Denmark, so it is reported there. Company counts and contact totals on this page are exact for Denmark, over 115 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 Denmark whose business descriptions match “SEO services 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 62 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 19, 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 “SEO services companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many SEO services companies are there based in Denmark?

RevenueBase identified 115 company matches for SEO services companies associated with Denmark 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?

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

Which city has the most SEO services companies?

Copenhagen leads with 13 company records, followed by Odense (4) and Odense C (4).

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 62 professional contacts with verified work emails tracked across these 115 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 19, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.