Strömma Naturbrukscentrum AB in Mark
Headmaster: Marie Poldahl
66
Skolkoll Score 66 out of 100. The scale goes from 0 (lowest) to 100 (highest). 50 is the average. Better than 50% of Sweden’s upper secondary schools.around the national midpointShows where a school sits within a comparison group. Percentile 80 means the school ranks above roughly 80 percent of that group.Compared to all upper-secondary schools nationally
A composite of five open data sources — a starting point, not a grade.
Data coverageMedium3/5
Why this score?
Skolkoll score is Skolkoll's composite indicator based on available data sources. It is not an official quality measure and should be read together with the underlying data.
3 of 5 score dimensions have school-specific data.
When school-specific data is missing for a dimension, the neutral value 50 is used. That does not automatically lower the school, but it makes the score less informative.
Strömma Naturbrukscentrum AB is a medium-sized independent upper secondary school with 200 pupils.
Strömma Naturbrukscentrum AB is a medium-sized independent upper secondary school with 200 pupils. The share of qualified teachers (100%) is above the national average of 78%.
- 200PupilsMunicipality: 1,270High reliability
- 100%Qualified teachersMunicipality: 80% · Sweden: 78%High reliability
- 10.4Pupils per teacherMunicipality: 10.2 · Sweden: 12.1High reliability
- 160,232 SEKCost per pupil (municipal avg.)Sweden: 144,179 SEKLimited history
See how schools in Mark rank →
The most important facts in 3 points
- Upper secondary school in Mark with 200 pupils.
- The latest inspection (2018) shows an injunction or fine from the Schools Inspectorate.
- Applying? Go to the school's application link on this page.
Skolkoll interpretation
Strömma Naturbrukscentrum AB is compared here with 6 other schools with the same school form in Mark municipality; it has 200 pupils versus the municipal average of 181.
Qualified teachers: 100%, 20 percentage points above the municipal average and 22 percentage points above the national average.
Pupils per teacher is 10.4, 0.2 higher than the municipal average.
Apply for a place? Use Mark e-service for upper-secondary application (opens in a new window).
4 values need extra caution
This applies only to the values listed here.
This value is missing in full or in part.
This affects
- Eligible for higher education
- Graduation rate
- Grade points (upper secondary)
- Group name
- This result metric can be affected by privacy suppression, small cohorts, and changes in pupil composition between years.
- Annual reports are not real-time data, so group links may lag behind reorganisations or recent ownership changes. Manual overrides are used only as exceptions.
Other values here do not have this specific note.
School programmes
- Upper secondary school
Things to look into
No clear flag.
No clear attention flags from key-figure deviations or the School Inspectorate's public register. Detailed inspection history is shown in the "Safety & Inspection" card below.
School profile
The school's strengths compared with all upper-secondary schools nationally.
- Certified teachersP99
- Pupil-teacher ratioP62
Source: Skolverket, Swedish Schools Inspectorate.
Aerial view of the school
The school's property boundary and buildings from the Swedish Land Survey's property register. Updated 2026. Source: Lantmäteriet · CC BY 4.0
Entrances:1 1B, Sätila
School performance
Results
58.6%Established in the labor market (vocational programmes)
Results
58.6%
Established in the labor market (vocational programmes)
Shows what former students do 3 years after graduation, per Skolverket Statistikdatabasen.
Admission scores per programme
| Programme | Avg. | Sweden | Difference |
|---|---|---|---|
| Naturbruksprogrammet | 200 | — |
Lowest admitted merit score from latest admission round. Smaller programmes (under 20 places) have larger year-to-year variation.
After graduation (3 years)
| Outcome | Share |
|---|---|
| Established in the labor market (vocational programmes) | 58.6% |
Source: Skolverket Statistikdatabasen (per school unit, 3 years after graduation). Rows are independent outcome metrics and do not sum to 100%. One-year follow-up and a university-vs-other-studies split are not published in open data per school.
Moderate reliability — Source: Skolverket Statistikdatabasen (post-graduation outcomes, 3 years after graduation).
Staff
100%Qualified teachersMunicipality: 80% · Sweden: 78%
Staff
100%
Qualified teachers
100% of teachers hold a pedagogical degree — 22 percentage points above the national average.
High reliability — Reported directly by the school operator.
School environment
Safety & Inspection
1 openRecently inspected 2018Safety index: 69 / 100
Safety & Inspection
1 open
Recently inspected 2018
1 open remark(s) from the Schools Inspectorate.
- Latest inspection decision Reliability: High reliability.
- 2018-06-28 — Förstagångstillsyn Skolbeslut Mark Strömma Naturbrukscentrum, 2018 (pdf, 3278 kB)
- Open remarks Reliability: High reliability.
- 1
- Safety index Reliability: High reliability.
- 69 / 100Safety: 80% · Study peace: 63% · Anti-bullying: 56%
Safety index
69/ 100(High data coverage)
- Safety80%(national 84)
- Study peace63%(national 64)
- Anti-bullying56%(national 63)
School Survey — all perspectives
| Dimension | Pupils (gy 2) | Guardian | Staff |
|---|---|---|---|
| Safety | 8.0 / 10 | — | — |
| Study environment | 6.3 / 10 | — | — |
| Anti-bullying | 5.6 / 10 | — | — |
| Stimulation | 6.0 / 10 | — | — |
| Support | 6.9 / 10 | — | — |
Scale 0–10 (rescaled from Skolverket's 0–100). Guardian and staff perspectives are often not in open data.
High reliability — Inspection register and Skolenkäten survey.
Source: Schools Inspectorate + Skolverket · Last updated: 5 Jul 2026
Resources
160,232 SEKCost per pupil (total)Sweden: 144,179 SEK
Resources
160,232 SEK
Cost per pupil (total)
Cost per pupil is 11% above the national average.
Limited history — Cost data updated annually by Kolada/SCB.
Who runs the school
Operator
Strömma Naturbrukscentrum ABIndependent operator65 other schools in the municipality.
Operator
Strömma Naturbrukscentrum AB
Independent operator
Strömma Naturbrukscentrum AB operates this school independently.
- Operator Reliability: High reliability.
- Strömma Naturbrukscentrum AB
- Operating form Reliability: High reliability.
- Independent
- Other schools in municipality Reliability: High reliability.
- 65
High reliability — Current data from Skolverket and Bolagsverket.
Source: Skolverket · Last updated: 5 Jul 2026
Next step: Apply for a place
Apply through Mark e-service for upper-secondary application.
Contact and address
- Headmaster
- Marie Poldahl
- Visiting address
- Strömma, 51199 Sätila
- Postal address
- Box 5007, 51405 LÄNGHEM
- Phone
- 0301-47500
- Website
- strommanaturbruk.se/
- School unit code
93486713
Source: Skolverket School Unit Register · Pipeline-fetched on 2026-07-05.
Everyday travelAreas that reach the school within 15 minutes.
Reachability from the school
15 min on foot
15 min by bike
School
Daily-life profile
Everyday life at the school
Everyday facts are shown with a source where available. Fields not yet collected are listed together and do not affect score or ranking.
Not collected yet: School day times, After-school care, Language choices, Food and dining, Facilities and outdoor environment, Homework and study support. Suggest an addition →
Nearest and similar schools
- Marks Gymnasieskola, enhet A14 km away· 210 pupils
- Hulebäcksgymnasiet 223 km away· 220 pupils
- Almåsgymnasiet C33 km away· 180 pupils
About Mark municipality
School-form averages across the municipality, with links to deep-dive sub-pages.
- Schools
- 66
- Avg. merit (yr 9)
- 206.2−21.5
- Certified teachers
- 73%in line
- Pupils per teacher
- 10.8−1.2
Source: Skolverket (aggregated school statistics).
Similar schools
The 5 most-similar upper secondary schools based on student count, geography, teacher certification and pupil composition.
★ Watch Strömma Naturbrukscentrum AB
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The Data view shows complete history, sources, methodology and CSV export.
In-depth metrics
Staff stability
Improving
Source: Kolada (municipality-aggregated certified teacher trend).
Safety and study environment (SkolenkätenThe Schools Inspectorate’s survey sent to pupils, parents, and staff about safety, classroom order, and teaching.Read more in glossary →)
The school survey shows pupil experience where responses are available. Read values together with year, response coverage and unknowns.
Coverage: 1 displayed year group · year 2026.
Strongest (Upper-sec. year 2)
- Safety: 80 (national 84)
- Support: 69 (national 67)
Weakest (Upper-sec. year 2)
- Anti-bullying: 56 (national 63)
- Stimulation: 60 (national 61)
Support-needs policy · School-choice guide
Source: Skolinspektionen Skolenkäten 2026. Updated annually. · See all years and dimensions in the data view →
School meals
Weekly menus and meal provider for this school's municipality.
No menu provider registered for this municipality yet.
Source: municipality's own meal portal — Skolkoll does not host menu content.
Inspections & decisions
Source: Skolinspektionen tillsynsregister (open data). Updated when new decisions are published. · See all decisions and review types in the data view → · Check current status at the Schools Inspectorate ↗
Admissions pressure & cutoffs
Applicants per place and latest admission cutoff per programme (2026).
High demand reflects popularity, which depends on location and reputation as well as quality. Cutoffs measure entry difficulty, not school quality.
- Introduktionsprogram IM
- Naturbruksprogrammet200points
Source: Gymnasieantagningen (regional admission databases). Latest year: 2026.
Explore further
More context about Strömma Naturbrukscentrum AB, its municipality, operator and similar schools.
Upper secondary schools in MarkSee all upper secondary schools in the municipality with graduation rates.Schools in MarkOpen the municipality page with all schools, rankings, and local aggregates.Strömma Naturbrukscentrum ABSee all schools, municipalities, and core metrics for the same provider.Västra Götalands länCompare municipalities and school patterns across the whole county.Upper secondary schoolsGet the national upper-secondary overview of school size and outcomes.Cost vs ResultsCompare outcomes and resource levels across municipalities and school markets.Compare schoolsBuild a side-by-side comparison with the schools you care about.
Data coverage
What we do not know about Strömma Naturbrukscentrum AB
Open school data is not complete. Use this as a checklist for what to verify with the school, provider or municipality.
- MediumResults and score inputsMedium data coverage: 3 of 5 score dimensions have school-specific data. When school-specific data is missing for a dimension, the neutral value 50 is used. That does not automatically lower the school, but it makes the score less informative.
- MediumEligibility and goal attainmentGrades, eligibility and goal-attainment data may be missing, suppressed or available only for some grades and school types.
- UncertainResources, teachers and staffTeacher and resource metrics do not always show subject mix, vacancies, student-health workflows or everyday staffing.
- MissingSupport resources and student healthWe do not yet have a verified national data source for special education, student health, adaptations, language support or contact routes per school.
- PartialSafety and study environmentThe school survey is shown where available, but not every grade and perspective is always covered.
- PartialAdmissions, placement and important datesAdmission data is available for upper-secondary programmes where sources publish it, but it is historical and not a forecast.
- MissingVisits, facilities and everyday environmentWe lack sourced open-house information for this school. Facilities, accessibility and everyday environment are often not open comparable data.
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