Building contractor in 0355 Oslo
Opportunity score
Crowded
Medium confidenceMore competition than similar areas, or a weak trend.
See the five reasonsWhy this score (12/100)
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 20 active businesses in the category “Building contractor” in 0355 Oslo - 131.4 per 10,000 residents.
That is more than similar-sized areas (median 63.8 per 10,000). With the typical density you would expect about 10.
In the last 3 years 10 opened. Not available yet: closures are only known from 3 October 2026.
The population is 1,522 and has shrunk 1.9% over 5 years.
Compared with Norway
Building contractor in 0355 Oslo against all of Norway. Annual-report figures are for 2025 (Oslo kommune), from 2,178 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.
| Oslo | Norway | Oslo Norway | Verdict | |
|---|---|---|---|---|
| Made a loss | 49% | 45% | More here | |
| Companies with negative equity | 25% | 20% | More here | |
| Losses two years in a row | 34% | 28% | More here | |
| Median equity ratio | 23% | 31% | Weaker | |
| Run by chains (3+ places) | 0% | 1% | About the same |
Trend
Active businesses over time
0355 OsloThis 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 – Oslo 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 0355 Oslo.
Trouble signs
Competition
No company runs more than one place of business here, an independent market.
New and established
A young market: many recent start-ups, dynamic, but less proven.
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
20 in all, newest first.
| Name | Address | Since |
|---|---|---|
| · Konkursbo | Hjelms gate 7A, 0355 Oslo | 2026 |
| · Enkeltpersonforetak | Uranienborgveien 23, 0355 Oslo | 2026 |
| · Aksjeselskap | Holtegata 25, 0355 Oslo | 2026 |
| · Konkursbo | Bogstadveien 27B, 0355 Oslo | 2026 |
| · Konkursbo | Professor Dahls gate 3, 0355 Oslo | 2026 |
| · Enkeltpersonforetak | Holtegata 45, 0355 Oslo | 2026 |
| · Enkeltpersonforetak | Professor Dahls gate 16, 0355 Oslo | 2025 |
| · Aksjeselskap | Bogstadveien 27B, 0355 Oslo | 2025 |
| · Aksjeselskap | Professor Dahls gate 5D, 0355 Oslo | 2025 |
| · Enkeltpersonforetak | Bogstadveien 27, 0355 Oslo | 2023 |
| · Aksjeselskap | Bogstadveien 27B, 0355 Oslo | 2023 |
| · Aksjeselskap | Hjelms gate 7A, 0355 Oslo | 2023 |
| · Aksjeselskap | Bogstadveien 27B, 0355 Oslo | 2022 |
| · Aksjeselskap | Holtegata 24, 0355 Oslo | 2021 |
| · Norskregistrert utenlandsk foretak | Bogstadveien 27B, 0355 Oslo | 2020 |
| · Aksjeselskap | Holtegata 24, 0355 Oslo | 2020 |
| · Aksjeselskap | Professor Dahls gate 3, 0355 Oslo | 2019 |
| · Aksjeselskap | Holtegata 24, 0355 Oslo | 2011 |
| Bogstadveien 6, 0355 Oslo | 2010 | |
| · Aksjeselskap | Professor Dahls gate 3, 0355 Oslo | 2005 |
Nothing matches.
Recently opened
Hjelms gate 7A, 0355 Oslo | Oct 2026 |
Uranienborgveien 23, 0355 Oslo | Sep 2026 |
Holtegata 25, 0355 Oslo | Sep 2026 |
Bogstadveien 27B, 0355 Oslo | Jun 2026 |
Professor Dahls gate 3, 0355 Oslo | Jan 2026 |
Holtegata 45, 0355 Oslo | Jan 2026 |
Professor Dahls gate 16, 0355 Oslo | May 2025 |
Bogstadveien 27B, 0355 Oslo | May 2025 |
Recently closed
| None in the last 2 years. |
Comparable areas
Same type of area, similar population.
| Area | Residents | Active | Per 10k | Score |
|---|---|---|---|---|
| 4406 Flekkefjord | 1,522 | 7 | 46.0 | 72 |
| 1831 Askim | 1,522 | 8 | 52.6 | 55 |
| 5122 Morvik | 1,522 | 9 | 59.1 | 44 |
| 7234 Ler | 1,521 | 22 | 144.6 | 31 |
| 2653 Vestre Gausdal | 1,523 | 16 | 105.1 | 35 |
| 2930 Bagn | 1,523 | 32 | 210.1 | 13 |
Population of Oslo
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.