Building contractor in 4057 Tananger
Opportunity score
Promising
Medium confidenceFewer businesses than similar areas, with a supportive trend.
See the five reasonsWhy this score (77/100)
The line marks 50, the average. The score compares this area with others of the same type; the gap to peers compares it with areas of similar size. Parts marked – can't be calculated here and are left out; the others count more. How the score is calculated
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Each dot is a place of business at its registered address. Click a dot to see the company.
There are 5 active businesses in the category “Building contractor” in 4057 Tananger - 33.7 per 10,000 residents.
That is fewer than similar-sized areas (median 63.8 per 10,000). With the typical density you would expect about 9.
In the last 3 years 1 opened. Not available yet: closures are only known from 3 October 2026.
The population is 1,482 and has grown 11.2% over 5 years.
Compared with Norway
Building contractor in 4057 Tananger against all of Norway. Annual-report figures are for 2025 (Sola kommune), from 83 companies. 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.
| Tananger | Norway | Tananger Norway | Verdict | |
|---|---|---|---|---|
| Made a loss | 45% | 45% | About the same | |
| Companies with negative equity | 17% | 20% | Fewer here | |
| Losses two years in a row | 29% | 28% | About the same | |
| Median equity ratio | 28% | 31% | Weaker | |
| Run by chains (3+ places) | 0% | 1% | About the same |
Trend
Active businesses over time
4057 TanangerThis line starts on 3 October 2026, when closures start being known, and grows as we collect.
Openings and closures per year
Closures are counted from 3 October 2026; years before show openings only.
Money
Financials – Sola kommune
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 building contractor in 4057 Tananger.
Trouble signs
Competition
No company runs more than one place of business here, an independent market.
New and established
A typical mix of new and established businesses.
Moving in and out
A move is a place of business closing and the same company opening one in another area within 90 days. Chains are left out. A business that moves and keeps its place-of-business number isn't counted here yet, so the real number of moves is higher.
Distance to the nearest one
Measured from each parish centre in the municipality.
Existing businesses
5 in all, newest first.
| Name | Address | Since |
|---|---|---|
| · Aksjeselskap | Havsuleveien 2, 4057 Tananger | 2024 |
| · Aksjeselskap | Havterneveien 15, 4057 Tananger | 2020 |
| · Enkeltpersonforetak | Havblikk 28, 4057 Tananger | 2019 |
| · Aksjeselskap | Havstrøm 17, 4057 Tananger | 2018 |
| · Aksjeselskap | Myklebustvegen 75C, 4057 Tananger | 2011 |
Nothing matches.
Comparable areas
Same type of area, similar population.
| Area | Residents | Active | Per 10k | Score |
|---|---|---|---|---|
| 0365 Oslo | 1,482 | 5 | 33.7 | 67 |
| 0486 Oslo | 1,484 | 1 | 6.7 | 77 |
| 3737 Skien | 1,480 | 9 | 60.8 | 44 |
| 1721 Sarpsborg | 1,485 | 12 | 80.8 | 50 |
| 1155 Oslo | 1,479 | 2 | 13.5 | 68 |
| 1597 Moss | 1,486 | 10 | 67.3 | 41 |
Other areas nearby
Ranked by opportunity score for building contractor.
| Area | Active | Per 10k | Score |
|---|---|---|---|
| 4058 Tananger Postcode | 4 | 30.6 | 81 |
| 4056 Tananger Postcode | 18 | 27.3 | 78 |
| 4051 Sola Postcode | 18 | 41.8 | 66 |
| 4055 Sola Postcode | 16 | 42.5 | 65 |
| 4052 Røyneberg Postcode | 13 | 41.0 | 62 |
| 4050 Sola Postcode | 27 | 71.8 | 52 |
| 4054 Tjelta Postcode | 16 | 99.8 | 31 |
| 4053 Ræge Postcode | 19 | 118.7 | 20 |
Population of Tananger
Statistics NorwayWho lives here
Statistics Norway · 2026The line marks the average for Norway. Highlighted: the age group most relevant for building contractor.
More people work here than live here, daytime demand (lunch, services) is higher than the resident count suggests.
* Figure for the municipality – Statistics Norway does not publish it for smaller areas.
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 14.11.2026.