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Norwegian figures: closed businesses are removed from Enhetsregisteret, so closures are only counted from 3 October 2026, when we started collecting. Until then, growth over time looks higher than it really is.

Market snapshot

Dentist in Telemark

49Balanced High confidence County · 177,923 residents
County only Within 3 km Within 10 km Within 25 km Within 5 km

There are 181 active businesses in the category “Dentist” in Telemark - 10.2 per 10,000 residents.

That is about the same as similar-sized areas (median 10.5 per 10,000). With the typical density you would expect about 186.

In the last 3 years 31 opened and 0 closed (net +31).

The population is 177,923 and has grown 2.5% over 5 years.

Supply roughly matches similar areas.

Active now
181
+13 vs 12 months ago
Per 10,000 residents
10.2
similar areas: 10.5 · NO: 10.5
Opened / closed (3 yrs)
31 / 0
last 12 months: 13 / 0
Population
177,923
5-year change: +2.5%

Active businesses over time

Telemark
0501001502002014Q2 16Q3 18Q4 202023Q2 25Dentist

Openings and closures per year

051015Opened 2017: 7Closed 2017: 02017Opened 2018: 6Closed 2018: 02018Opened 2019: 2Closed 2019: 02019Opened 2020: 3Closed 2020: 02020Opened 2021: 10Closed 2021: 02021Opened 2022: 6Closed 2022: 02022Opened 2023: 8Closed 2023: 02023Opened 2024: 7Closed 2024: 02024Opened 2025: 13Closed 2025: 02025Opened 2026: 11Closed 2026: 02026
OpenedClosed

Why this score (49/100)

Room in the market51
Population growth36
Momentum57
Survival50
Financial trend50

50 = average. The score compares this area with others of the same type and size. How it's calculated

Financials – Norge

No annual reports for this category here yet.

Only limited companies (AS/ASA) file accounts – sole proprietorships (ENK) don't. Figures for Norway are operating revenue.

Deeper numbers

Survival, trouble signs, competition and people for dentist in Telemark.

Survival

Survival can't be calculated for Norway yet: closed businesses are removed from Enhetsregisteret, so we only know closures from the day we started collecting.

Trouble signs

Closed within 2 years of opening (last 12 months)0

Annual-report figures appear when companies here have filed accounts.

Financial health

No annual accounts for this combination yet. Only limited companies (AS/ASA) file accounts.

Competition

Run by chains (3+ places)10% · Norway: 12%
Share of the 3 largest operators9% · 164 owners
13 places
2 places
2 places
2 places
2 places

New and established

Openings per 10,000 residents (12 months)0.73 · Norway: 0.62
Average age of active businesses16.8 yrs · Norway: 14.6
Younger than 2 years13% · Norway: 12%
Older than 10 years60% · Norway: 50%

An established market: many businesses have been here for years.

Moving in and out

Moved here (3 years)0 · 12 months: 0
Moved away (3 years)0 · 12 months: 0
Net0

A move is a place of business closing and the same company opening one in another area within 90 days. Chains are left out.

Distance to the nearest one

Residents more than 5 km from one31,652 · 18%
More than 10 km10,180
Farthest parish (5,000+ residents)6.6 km · Bamble og Herre sogn (Bamble)

Measured from each parish centre.

When businesses open and close

051015Opened Jan: 11Closed Jan: 0JanOpened Feb: 4Closed Feb: 0Opened Mar: 1Closed Mar: 0MarOpened Apr: 5Closed Apr: 0Opened May: 1Closed May: 0MayOpened Jun: 2Closed Jun: 0Opened Jul: 1Closed Jul: 0JulOpened Aug: 4Closed Aug: 0Opened Sep: 7Closed Sep: 0SepOpened Oct: 1Closed Oct: 0Opened Nov: 5Closed Nov: 0NovOpened Dec: 2Closed Dec: 0
OpenedClosed

Per calendar month, 2021–2025.

Map

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Each dot is a place of business at its registered address. Click a dot to see the company.

Existing businesses (181)

showing the 60 newest
NameAddressSinceEmployees

Aksjeselskap		 Olavsgate 10, 3916 Porsgrunn 2026 –

Enkeltpersonforetak		 Henrik Ibsens gate 6, 3724 Skien 2026 –

Enkeltpersonforetak		 Fiolvegen 17, 3925 Porsgrunn 2026 –

Aksjeselskap		 Olavsgate 10, 3916 Porsgrunn 2026 –

Enkeltpersonforetak		 Nordre Røråsen 7A, 3720 Skien 2026 –

Enkeltpersonforetak		 Gamlevegen 19, 3922 Porsgrunn 2026 –

Aksjeselskap		 Henrik Ibsens gate 6, 3724 Skien 2026 –

Aksjeselskap		 Skriugata 24A, 3660 Rjukan 2026 –

Aksjeselskap		 Sam Eydes gate 93A, 3660 Rjukan 2026 5

Enkeltpersonforetak		 Olav Bjålands veg 1, 3734 Skien 2026 –

Aksjeselskap		 Gamlevegen 19, 3922 Porsgrunn 2026 –

Aksjeselskap		 Rising terrasse 59B, 3716 Skien 2025 –

Enkeltpersonforetak		 Adjunkt Arentz gate vest 3A, 3717 Skien 2025 –

Aksjeselskap		 Stubbesletta 38, 3746 Skien 2025 –

Enkeltpersonforetak		 Gangveien 5, 3960 Stathelle 2025 –

Enkeltpersonforetak		 Prestekraveveien 2B, 3770 Kragerø 2025 –

Enkeltpersonforetak		 Brøløsvegen 25G, 3840 Seljord 2025 –

Enkeltpersonforetak		 Henrik Ibsens gate 6, 3724 Skien 2025 –

Enkeltpersonforetak		 Torskebergvegen 7, 3950 Brevik 2025 –

Aksjeselskap		 Kjørbekkvegen 6, 3735 Skien 2025 –

Aksjeselskap		 Klosterhagen 33A, 3732 Skien 2025 –

Enkeltpersonforetak		 Tors vei 7, 3961 Stathelle 2025 –

Aksjeselskap		 Kverndalsgata 2A, 3717 Skien 2025 –

Aksjeselskap		 Klosterhagen 33A, 3732 Skien 2025 –

Enkeltpersonforetak		 Telemarksgata 12, 3724 Skien 2024 –

Enkeltpersonforetak		 Grivijordet 6, 3802 Bø i Telemark 2024 –

Enkeltpersonforetak		 Brøløsvegen 20, 3840 Seljord 2024 –

Aksjeselskap		 Henrik Ibsens gate 2, 3724 Skien 2024 –

Aksjeselskap		 Skolegata 2B, 3916 Porsgrunn 2024 –

Aksjeselskap		 Borgeåsvegen 18, 3910 Porsgrunn 2024 –

Enkeltpersonforetak		 Marie Rosenlands gate 8, 3950 Brevik 2024 –

Enkeltpersonforetak		 Bjørnstjerne Bjørnsons gate 6, 3674 Notodden 2023 –

Enkeltpersonforetak		 Friisebrygga 8, 3921 Porsgrunn 2023 –

Aksjeselskap		 Brendeberg 1, 3864 Rauland 2023 –

Aksjeselskap		 Drangedalsvegen 2, 3920 Porsgrunn 2023 –

Enkeltpersonforetak		 Telegata 32, 3674 Notodden 2023 –

Enkeltpersonforetak		 Løavegen 14, 3912 Porsgrunn 2023 –

Enkeltpersonforetak		 Folkestadvegen 12, 3802 Bø i Telemark 2023 –

Enkeltpersonforetak		 Birkelands gate 12, 3674 Notodden 2023 –

Enkeltpersonforetak		 Solhøgdvegen 7, 3937 Porsgrunn 2022 –

Aksjeselskap		 Austbygdevegen 7, 3650 Tinn Austbygd 2022 –

Aksjeselskap		 Storgata 146, 3915 Porsgrunn 2022 –

Enkeltpersonforetak		 Kvernodden 6A, 3830 Ulefoss 2022 –

Enkeltpersonforetak		 Haugarvegen 16, 3946 Porsgrunn 2022 –

Enkeltpersonforetak		 Telegata 32, 3674 Notodden 2022 –

Aksjeselskap		 Telemarksgata 12, 3724 Skien 2021 –

Aksjeselskap		 Storgata 23, 3950 Brevik 2021 –

Enkeltpersonforetak		 Cappelens gate 17, 3717 Skien 2021 –

Aksjeselskap		 Gamlevegen 19, 3922 Porsgrunn 2021 –

Enkeltpersonforetak		 Bauneveien 7, 3960 Stathelle 2021 –

Enkeltpersonforetak		 Islandsgate 7, 3715 Skien 2021 –

Enkeltpersonforetak		 Bakkane 39B, 3728 Skien 2021 –

Aksjeselskap		 Cappelens gate 15, 3717 Skien 2021 –

Enkeltpersonforetak		 Kapteinsgata 8, 3840 Seljord 2021 –

Aksjeselskap		 Hubrovegen 32, 3742 Skien 2021 –

Enkeltpersonforetak		 Toppvegen 7, 3950 Brevik 2020 –

Enkeltpersonforetak		 Cochs gate 2, 3970 Langesund 2020 –

Aksjeselskap		 Ulefossvegen 48, 3730 Skien 2020 –

Aksjeselskap		 Cappelens gate 6B, 3717 Skien 2019 –

Aksjeselskap		 Kapteinsgata 2B, 3840 Seljord 2019 –

Recently opened


Olavsgate 10, 3916 Porsgrunn		Sep 2026

Henrik Ibsens gate 6, 3724 Skien		Aug 2026

Fiolvegen 17, 3925 Porsgrunn		Aug 2026

Nordre Røråsen 7A, 3720 Skien		Jul 2026

Olavsgate 10, 3916 Porsgrunn		Jul 2026

Gamlevegen 19, 3922 Porsgrunn		Jun 2026

Henrik Ibsens gate 6, 3724 Skien		Jun 2026

Skriugata 24A, 3660 Rjukan		Mar 2026

Recently closed

None in the last 2 years.

Other areas nearby

Ranked by opportunity score for dentist.

AreaActivePer 10kScore
Skien kommune Municipality6010.558
Bamble kommune Municipality96.358
Porsgrunn kommune Municipality4512.052
Kragerø kommune Municipality76.750
Midt-Telemark kommune Municipality1412.549
Nome kommune Municipality34.646
Drangedal kommune Municipality24.943
Vinje kommune Municipality37.841

Population of Telemark

Statistics Norway
165k170k175k180k201620182020202220242026Residents

Who lives here

Statistics Norway · 2026
Children 0–15 16%
Young 16–24 10%
Adults 25–49 30%
Adults 50–66 23%
Seniors 67–79 15%
80 and older 6%

The line marks the average for Norway.

Average age44.1 yrs · Norway: 41.8
Median household income after taxNOK 646k · Norway: NOK 676k
Households with children22% · Norway: 23%
Higher education (age 16+)31% · Norway: 38%
Jobs located here78,857
Jobs per working resident0.94 · Norway: 1.00

Roughly as many jobs as working residents.

Counts are places of business (sub-units) registered in the Central Coordinating Register (Brønnøysund) with a main industry code in this category. Businesses are placed by their registered address; trades like electricians often work across a wider area – use the radius view. Statistics updated 03.10.2026.