Plumber & heating in Jämjö
Opportunity score
Crowded
Medium confidenceMore competition than similar areas, or a weak trend.
See the five reasonsWhy this score (27/100)
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 4 active businesses in the category “Plumber & heating” in Jämjö - 15.0 per 10,000 residents.
That is more than similar-sized areas (median 7.3 per 10,000). With the typical density you would expect about 2.
In the last 3 years 1 opened. Not available yet: closures are only known from 4 October 2026.
Compared with Sweden
Plumber & heating in Jämjö against all of Sweden. Annual-report figures are for 2024 (Karlskrona kommun), from 12 companies. Survival can't be calculated for Sweden yet: Statistics Sweden's Business Register keeps only some of the older closures, so closures are counted from 4 October 2026, when we started collecting.
| Jämjö | Sweden | Jämjö Sweden | Verdict | |
|---|---|---|---|---|
| Made a loss | 0% | 24% | Fewer here | |
| Companies with negative equity | 8% | 4% | More here | |
| Losses two years in a row | 0% | 10% | Fewer here | |
| Median equity ratio | 38% | 46% | Weaker | |
| Revenue per employee | SEK 2.6m | SEK 1.8m | Higher | |
| Staff costs per employee | SEK 732k | SEK 616k | Higher |
Trend
Active businesses over time
JämjöOpenings and closures per year
Money
Financials – Karlskrona kommun
Only limited companies (AB) and a few other forms file annual reports with Bolagsverket – sole traders don't. Figures for Sweden are net sales from digitally filed reports.
Deeper numbers
Survival, trouble signs, competition and people for plumber & heating in Jämjö.
Competition
No company runs more than one place of business here, an independent market.
New and established
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 neighbourhood centre in the municipality.
Jobs – Karlskrona kommun
Average number of employees reported in the annual reports of companies that file accounts, sole proprietorships are not included.
Existing businesses
4 in all, newest first.
| Name | Address | Since |
|---|---|---|
| · Aktiebolag | Skogshuggarevägen 1, 373 73 Jämjö | 2024 |
| · Aktiebolag | Torhamnsvägen 25, 373 72 Jämjö | 2014 |
| · Aktiebolag | Torhamnsvägen 25, 373 72 Jämjö | 2010 |
| · Aktiebolag | Vallevägen 24 X X, 373 00 Jämjö | 2002 |
Nothing matches.
Comparable areas
Same type of area, similar population.
| Area | Residents | Active | Per 10k | Score |
|---|---|---|---|---|
| Alunda | 2,677 | 2 | 7.5 | 49 |
| Ånge | 2,688 | 2 | 7.4 | 49 |
| Valdemarsvik | 2,655 | 1 | 3.8 | 65 |
| Frösakull | 2,693 | 2 | 7.4 | 50 |
| Kopparberg | 2,697 | 2 | 7.4 | 49 |
| Gränna | 2,649 | 4 | 15.1 | 27 |
Other areas nearby
Ranked by opportunity score for plumber & heating.
| Area | Active | Per 10k | Score |
|---|---|---|---|
| Nättraby Town | 2 | 6.0 | 57 |
| Karlskrona Town | 27 | 7.4 | 50 |
| Hasslö Town | 2 | 11.7 | 45 |
| Rödeby Town | 4 | 11.5 | 32 |
Population of Jämjö
Statistics SwedenWho lives here
Statistics Sweden · 2026The line marks the average for Sweden.
Roughly as many jobs as working residents.
* Figure for the municipality – Statistics Sweden does not publish it for smaller areas.
Counts are workplaces (arbetsställen) in Statistics Sweden's Business Register with a main industry code in this category. Businesses are placed at the workplace's position from the register; trades like electricians often work across a wider area – use the radius view. Statistics updated 11.11.2026.