Company lists · Data refreshed September 2026

Top 23 Clinics based in Norway

RevenueBase identified 87 clinics headquartered in Norway as of September 2026 and tracks 320 professional contacts across them, including 73 with verified work emails. Oslo is the largest hub.

This list covers clinics 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 19, 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 19, 2026 86% judged on-target in blind review
87Companies
320Contacts tracked
73Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 23 largest clinics based in Norway

Ranked by team size
Top 23 of 87 clinics based in Norway, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to clinics: 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
1Indirect evidenceFyllingsdalen, NorwayHQ checked Sep 19, 2026201-50028 contacts →

Indirect evidence

“Betanien sykehus eies og drives av Stiftelsen Betanien.”

Source: RevenueBase Database · checked Sep 19, 2026
2Indirect evidenceTrondheim, NorwayHQ checked Sep 19, 2026201-50024 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 19, 2026
3Indirect evidenceOslo, NorwayHQ checked Sep 19, 202611-5022 contacts →

Indirect evidence

“Vi tilbyr tannlegebehandling av høy kvalitet til faste og fornuftige priser ved våre seks klinikker i Oslo.”

Source: RevenueBase Database · checked Sep 19, 2026
4Indirect evidenceOslo, NorwayHQ checked Sep 19, 202611-5017 contacts →

Indirect evidence

“Vår målsetning Målet er fortsatt å kunne tilby bydelens beboere et bredt spekter av behandlingstilbud.”

Source: RevenueBase Database · checked Sep 19, 2026
5Indirect evidenceOslo, NorwayHQ checked Sep 19, 202611-5010 contacts →

Indirect evidence

“Austad Diagnostikk har hatt fokus på forebyggende helse og ultralyd i over 20 år.”

Source: RevenueBase Database · checked Sep 19, 2026
6Indirect evidenceStavanger, NorwayHQ checked Sep 19, 20261-107 contacts →

Indirect evidence

“Tverrfaglig idrettsklinikk”

Source: RevenueBase Database · checked Sep 19, 2026
7Strong evidenceStavanger, NorwayHQ checked Sep 19, 202611-506 contacts →

Strong evidence

“Stavanger Idrettsklinikk is a multidisiplinary clinic which consist of three main departments; treatment (sport physioterapists, manual therapists, chiropractors, osteopaths…”

Source: RevenueBase Database · checked Sep 19, 2026
8Indirect evidenceTrondheim, NorwayHQ checked Sep 19, 20261-106 contacts →

Indirect evidence

“Spiren Fertilitetsklinikk er en privatklinikk som tilbyr trygg og moderne fertilitetsbehandling basert på lang erfaring og høy kompetanse.”

Source: RevenueBase Database · checked Sep 19, 2026
9Indirect evidence4033, NorwayHQ checked Sep 19, 202611-505 contacts →

Indirect evidence

“Vi er en av regionens største tverrfaglige klinikker og utfører i overkant av konsultasjoner hvert år.”

Source: RevenueBase Database · checked Sep 19, 2026
10Indirect evidenceMoss, NorwayHQ checked Sep 19, 20261-105 contacts →

Indirect evidence

“Faust betyr neve.”

Source: RevenueBase Database · checked Sep 19, 2026
11Indirect evidence2030 Nannestad, NorwayHQ checked Sep 19, 20261-105 contacts →

Indirect evidence

“K9 Nannestad Dyreklinikk er en smådyrklinikk på Romerike.”

Source: RevenueBase Database · checked Sep 19, 2026
12Indirect evidenceOslo, NorwayHQ checked Sep 19, 20261-104 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 19, 2026
13Indirect evidenceRandaberg, NorwayHQ checked Sep 19, 20261-103 contacts →

Indirect evidence

“Raft-klinikken er en tverrfaglig medisinsk klinikk bestående av fysioterapeuter og kiropraktorer.”

Source: RevenueBase Database · checked Sep 19, 2026
14Indirect evidenceGrimstad, NorwayHQ checked Sep 19, 202611-503 contacts →

Indirect evidence

“Helseblikk er en moderne, tverrfaglig privatklinikk på Oddensenteret i Grimstad.”

Source: RevenueBase Database · checked Sep 19, 2026
15Indirect evidenceEidsvoll, NorwayHQ checked Sep 19, 202611-503 contacts →

Indirect evidence

“Novo helsesenter is a company based out of Gladbakkvegen 2, Eidsvoll, Viken, Norway.”

Source: RevenueBase Database · checked Sep 19, 2026
16Indirect evidenceTrondheim, NorwayHQ checked Sep 19, 20261-103 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 19, 2026
17Indirect evidenceLarvik, NorwayHQ checked Sep 19, 20261-102 contacts →

Indirect evidence

“Tverrfaglig klinikk med fysioterapeut, kiropraktor og osteopat.”

Source: RevenueBase Database · checked Sep 19, 2026
18Indirect evidenceMyrvåg, NorwayHQ checked Sep 19, 20261-102 contacts →

Indirect evidence

“Sana Oris er latinsk og direkte oversatt betyr det "frisk munn".”

Source: RevenueBase Database · checked Sep 19, 2026
19Indirect evidenceElverum, NorwayHQ checked Sep 19, 20261-102 contacts →

Indirect evidence

“FASiA er et privat helseforetak som befinner seg i Elverum, Hamar, Bergen, Straume og Nøtterøy.”

Source: RevenueBase Database · checked Sep 19, 2026
20Indirect evidenceAsker, NorwayHQ checked Sep 19, 20261-102 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 19, 2026
21Indirect evidenceBryne, NorwayHQ checked Sep 19, 20261-102 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 19, 2026
22Indirect evidenceLoddefjord, NorwayHQ checked Sep 19, 202611-501 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 19, 2026
23Indirect evidenceStavanger/sandnes, NorwayHQ checked Sep 19, 20261-101 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 19, 2026

Showing 23 of 87 clinics based in Norway

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 73 reachable decision-makers.

Free signup · no credit card

View the full list →

Clinics based in Norway at a glance

As of Sep 19, 2026
22.8%Verified-email coverage
3.7Average contacts per company
1-10Median size (employees)
14.9%Largest-city concentration · Oslo
Sep 19, 2026Page data refreshed

Companies by employee count

1-10
69
11-50
15
201-500
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 87 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 clinics, 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 “clinics”. 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 clinics), 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 clinics, 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, 73 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 19, 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 clinics, 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 clinics are there based in Norway?

RevenueBase identified 87 clinics 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?

Betanien Sykehus, headquartered in Fyllingsdalen, tops this list with the largest team on record.

Which city has the most clinics?

Oslo leads with 13 headquartered companies, followed by Trondheim (6) and Asker (4).

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 73 verified decision-maker contacts tracked across these 87 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 19, 2026.

Ready to reach these companies? Verified emails and direct dials for all 87 clinics based in Norway. Start with a free account, no credit card.

Download this list →

Related lists

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.