Company lists · Data refreshed September 2026

Top 14 Enterprise ui ux design firms based in Norway

RevenueBase identified 54 enterprise ui ux design firms headquartered in Norway as of September 2026 and tracks 492 professional contacts across them, including 129 with verified work emails. Oslo is the largest hub.

This list covers enterprise ui ux design firms headquartered in Norway, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 28, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 28, 2026 86% judged on-target in blind review
54Companies
492Contacts tracked
129Verified emails
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The 14 largest enterprise ui ux design firms based in Norway

Ranked by team size
Top 14 of 54 enterprise ui ux design firms based in Norway, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to enterprise ui ux design firms: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Partial evidenceOslo, NorwayHQ checked Sep 28, 202651-200143 contacts →

Partial evidence

“Halogen is one of Norway’s leading design consultancies.”

Source: RevenueBase Database · checked Sep 28, 2026
2Indirect evidenceOslo, NorwayHQ checked Sep 28, 202651-20066 contacts →

Indirect evidence

“Vi hjelper deg med gode brukeropplevelser!”

Source: RevenueBase Database · checked Sep 28, 2026
3Partial evidenceOslo, NorwayHQ checked Sep 28, 2026n/a45 contacts →

Partial evidence

“Rayon is a highly experienced and innovative multidisciplinary design agency located in Oslo, Norway.”

Source: RevenueBase Database · checked Sep 28, 2026
4Partial evidenceStavanger, NorwayHQ checked Sep 28, 202611-5024 contacts →

Partial evidence

“Okse ble etablert i 2016, og er et konsulentselskap for UX- og tjenestedesignere.”

Source: RevenueBase Database · checked Sep 28, 2026
5Partial evidenceStavanger, NorwayHQ checked Sep 28, 20261-1014 contacts →

Partial evidence

“News, views and updates from the multi-award winning, AI-assisted design specialists at SmplCo.”

Source: RevenueBase Database · checked Sep 28, 2026
6Partial evidenceBergen, NorwayHQ checked Sep 28, 202611-5013 contacts →

Partial evidence

“Heisenbug® is an award-winning design and technology company specializing in digital solutions that simplify and elevate the user experience.”

Source: RevenueBase Database · checked Sep 28, 2026
7Indirect evidenceOslo, NorwayHQ checked Sep 28, 20261-1013 contacts →

Indirect evidence

“K8 has been pushing the limits within product innovation for more than 23 years.”

Source: RevenueBase Database · checked Sep 28, 2026
8Partial evidenceBryne, NorwayHQ checked Sep 28, 20261-1011 contacts →

Partial evidence

“Design- og utviklingsselskap basert på Bryne på Jæren.”

Source: RevenueBase Database · checked Sep 28, 2026
9Partial evidenceOslo, NorwayHQ checked Sep 28, 20261-107 contacts →

Partial evidence

“Vi er et designbyrå som spesialiserer oss på nettsider.”

Source: RevenueBase Database · checked Sep 28, 2026
10Strong evidenceSandnes, NorwayHQ checked Sep 28, 202611-507 contacts →

Strong evidence

“Neetly er et konsulentselskap som kombinerer it-utvikling med ux-design og innholdsproduksjon.”

Source: RevenueBase Database · checked Sep 28, 2026
11Strong evidenceGrimstad, NorwayHQ checked Sep 28, 20261-106 contacts →

Strong evidence

“Apidari spesialiserer seg innen webutvikling med utvikling av web apper og nettsider og UX/UI design.”

Source: RevenueBase Database · checked Sep 28, 2026
12Partial evidenceTrondheim, NorwayHQ checked Sep 28, 20261-105 contacts →

Partial evidence

“Vi designer, utvikler og optimaliserer digitale opplevelser - med brukeren i fokus.”

Source: RevenueBase Database · checked Sep 28, 2026
13Strong evidenceOslo, NorwayHQ checked Sep 28, 202611-504 contacts →

Strong evidence

“EtcNor er en Norsk bedrift med ferdigheter innen IT, UX/UI, grafisk design og digital markedsføring.”

Source: RevenueBase Database · checked Sep 28, 2026
14Indirect evidenceOslo, NorwayHQ checked Sep 28, 20261-102 contacts →

Indirect evidence

“At uxtremely, we listen to our client needs and deliver creative solutions based on user research, followed by measurable results.”

Source: RevenueBase Database · checked Sep 28, 2026

Showing 14 of 54 enterprise ui ux design firms based in Norway

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Enterprise ui ux design firms based in Norway at a glance

As of Sep 28, 2026
26.2%Verified-email coverage
9.1Average contacts per company
1-10Median size (employees)
53.7%Largest-city concentration · Oslo
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
46
11-50
5
51-200
2

Email recency for this list is measured worldwide rather than for Norway, so it is reported there. Company counts and contact totals on this page are exact for Norway, over 54 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among enterprise ui ux design firms, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies
Companies headquartered in Norway whose own description of what they do matches “enterprise ui ux design firms”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search
RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names enterprise ui ux design firms), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude
Companies whose own description does not clearly place them among enterprise ui ux design firms, and records with no verified work email. Companies headquartered outside Norway are excluded even when they keep an office there.
Match quality
In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 129 across the full list. 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 28, 2026. Lists refresh periodically as the graph is re-checked.
Corrections
Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names enterprise ui ux design firms, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many enterprise ui ux design firms are there based in Norway?

RevenueBase identified 54 enterprise ui ux design firms headquartered in Norway as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Halogen, headquartered in Oslo, tops this list with the largest team on record.

Which city has the most enterprise ui ux design firms?

Oslo leads with 29 headquartered companies, followed by Stavanger (4) and Bergen (3).

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 129 verified decision-maker contacts tracked across these 54 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 28, 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 Smart Search, 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.