Internationella Engelska Skolan Trelleborg

After-school care, Compulsory school, Preschool class — Year 1–9 in Trelleborg, Skåne län · Internationella Engelska Skolan i Sverige Holdings AB

Skolkoll score: 67 of 100 How is it calculated?
This school performs near average
290 pupils Merit 259.4 12.7 pupils/teacher Grade deviation +0.5
Quality dimensions
Results 87
Staff* 50
Value-added 76
Safety 65
Resources 38
* Missing school-specific data — using national median (50). Based on 4 of 5 dimensions.

Internationella Engelska Skolan Trelleborg is a compulsory school in Trelleborg, Skåne län. The school has 290 pupils and 12.7 pupils per teacher. Average merit value in year 9 is 259.4 points. Provider The organisation that runs the school — a municipality, foundation or limited company.Read more in glossary → : Internationella Engelska Skolan i Sverige AB ( group A group of companies with a common parent company that runs independent schools.Read more in glossary → : Internationella Engelska Skolan i Sverige Holdings AB).

Statistics: school year 2023/24. Source: Skolverket, SCB, Kolada. Glossary · About the data.

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Warning signals

Objective assessment based on statistics — not a quality stamp. Glossary.

No warning signals

School signal summary

Above average
compared to national averages
Merit value yr 9
259.4
National: 227.7 Municipality: 229.6
Pupils/teacher
12.7 ↑
National: 12.1 Municipality: 11.9
Eligible for upper secondary
100%
National: 86.1%
School National Municipality

School profileSchool strengths and profile

School's strengths compared to all compulsory schools nationally. Source: Skolverket, Schools Inspectorate. Method.

Percentile ranking

School's position among all compulsory schools in Sweden.

Merit score P87
Teacher density P38
Upper secondary eligibility P86

Safety index

65 /100
Safety 77%
Study environment 56%
Anti-bullying 56%
Staff 65%

Cost per pupil The municipality’s total cost for compulsory school per student per year. Ranges from under SEK 100,000 to over SEK 200,000.Read more in glossary → — Trelleborg

Municipality average cost per pupil. Source: Kolada.

140,634 SEK Total cost/pupil National avg: 142,155 SEK
86,624 SEK Teaching
23,532 SEK Facilities
6,983 SEK Meals
5,432 SEK Learning materials
6,530 SEK Student health

Municipal schools: 141,080 SEK/pupil. This school is run by an independent provider and receives a pupil allowance from the municipality.

Student support services Collective term for the school’s medical, psychological, psychosocial, and special-educational services.Read more in glossary → in Trelleborg

Municipality-level data on student health and support resources. Source: Kolada and the Schools Inspectorate.

Student health, compulsory school
6,530 SEK/pupil (national: 5,053 SEK)
Easy access to student health, yr 5
63.4%
Easy access to student health, yr 8
56.7%
Support from student health (staff)
83.9%
Preventive work (staff)
76.9%

View all key figures for Trelleborg · Source: Kolada

After-school care in Trelleborg

Municipality-level key figures for after-school care (fritidshem) in Trelleborg. The data covers the entire municipality and may differ from this specific unit.

Children per FTE
21.7 (national: 21.6)
Pedagogical higher education
38.1% (national: 36.7%)
Cost per child
44,771 SEK/year (national: 46,712 SEK)
Enrolment rate (age 6-12)
54.1% (national: 57.9%)
Enrolled children in municipality
2,145

View all key figures for Trelleborg · Source: Kolada

Student forecast — Trelleborg

Population forecast for children ages 6–15 in Trelleborg. Source: SCB.

5,687 ages 6–15 (2025)
5,490 ages 6–15 (2030)
5,060 ages 6–15 (2035)
-3.5 % Change

Staff & stability

Staff stability and qualification data, shown first at school level and then at municipality level.

This school

Indicator based on the share of permanently employed, senior and qualified teachers. The school has high staff stability.

High
Permanently employed
76.8%
Senior teachers
10.7%

Teacher turnover: 14.3% — share of teachers who left or joined during the year

A high share of permanently employed and qualified teachers indicates a more stable staff situation. Source: Skolverket Statistical Database.

Municipality

How stable the teaching workforce is in the municipality, measured as the trend in the share of qualified teachers over time. Municipality-level data from Kolada. School-specific trend is shown above under This school.

Qualified teachers The proportion of teachers with a teaching licence and qualification in the subjects they teach.Read more in glossary → — Trelleborg (2025)
72% (national: 73.3%)
Qualification trend (2020–2025)
↑ +2.6 percentage points (improving)
Pupils per teacher — Trelleborg
12.4 (national: 11.9)

Trend: qualified teachers in Trelleborg (%)

2020: 69.4% 2025: 72%

All staff data for Trelleborg

Merit value The sum of a student’s 16 best grades in year 9, max 320 points (340 with modern languages). The national average is around 225–230.Read more in glossary → vs. expected ( SALSA A statistical model that compares schools’ results with what is expected given the student composition.Read more in glossary → )

SALSA compares the school's actual merit value with a modelled value based on pupil composition. School year 2024/25.

259 Actual merit value
228 Modelled value
+31.0 (expected: 0) School's own contribution (2024/25)

Municipality avg. (Trelleborg): +6.9

−60 0 +60
✓ High certainty Standard uncertainty: ±0.9 points (290 pupils)
Large school — the SALSA score is statistically stable.

SALSA measures relative performance — not absolute school quality. The model explains approx. 53% of variation; the rest depends on factors like leadership, teaching, resources and pupil selection not captured by the model. Independent schools with selective admissions may show higher SALSA scores without necessarily better teaching.

Background variables in the model
Parents' education level
2.4 (scale 1-3)
Recently immigrated pupils
3%
Share of boys
45.0%
Pass in all subjects
76% (model: 71%, score: +5)

Positive SALSA score = higher results than expected given pupil composition. Source: SIRIS/Skolverket. Read more about SALSA.

Similar schools

The 5 most similar compulsory schools based on pupil count, geography, teacher qualifications and pupil composition.

Serresjöskolan
Trelleborg
Qual: 77.8% 290 pupils
4 km away 98% similarity
Kungsängsskolan
Norrköping
Qual: 74.6% 320 pupils
94% similarity
Marbäcksskolan F-3
Svedala
Qual: 76% 270 pupils
15 km away 93% similarity
Hillelskolan
Stockholm
Qual: 74.6% 240 pupils
91% similarity
Hököpinge skola
Vellinge
Qual: 81.1% 250 pupils
17 km away 91% similarity

Schools with similar pupil composition

Schools with similar SALSA background variables (parents' education, recently immigrated, gender). Shows how Internationella Engelska Skolan Trelleborg performs compared to schools with similar conditions.

+31.0 Performs above expectations

Better SALSA score than 15 of 15 comparison schools

Average SALSA score among comparison schools: -10.8

School Municipality Merit value SALSA score Qualified teachers
Internationella Engelska Skolan Trelleborg Trelleborg 259 +31.0 –
Toleredsskolan F-9 Göteborg 204 -24.0 82.4%
Internationella Engelska Skolan Huddinge Huddinge 245 +15.0 –
Helenaskolan Skövde 223 -7.0 79.1%
Hälsinggårdsskolan Falun 213 -20.0 69.3%
Läraskolan Håbo 233 0.0 63.8%
Djurgårdsskolan F-9 Eskilstuna 228 -7.0 76.1%
Mobergsskolan Växjö Växjö 226 -9.0 62.3%
Konradsbergsskolan Stockholm 237 -3.0 71.6%
Tyringe skola F-9 Hässleholm 182 -39.0 68.1%
Gullmarsskolan 7-9 Lysekil 218 -9.0 62.1%
Älvboda friskola Älvkarleby 205 -18.0 61.4%
Tallhagsskolan Kalmar 227 0.0 87.4%
Henåns skola 7-9 Orust 215 -10.0 80.2%
Mariebergsskolan Karlstad 217 -25.0 83%
Strandängsskolan F-9 Båstad 230 -6.0 85.2%

SALSA score = actual merit value minus SALSA model's expected value. Positive (green) = better than expected. Source: SIRIS/Skolverket. School year 2024/25.

Student throughput The proportion of upper secondary students who graduate within three years. An important quality measure for upper secondary schools.Read more in glossary →

Proxy: difference in pass rate (all subjects) year 6 vs year 9.

30 Pupils yr 6
37 Pupils yr 9
+11.4 pp Pass rate yr 6 vs 9
100% Upper secondary eligibility National avg: 86% (national: 86.1%)

Pupils per year group

Year 1
38
Year 2
53
Year 3
28
Year 4
30
Year 5
23
Year 6
30
Year 7
23
Year 8
31
Year 9
37

Statistics

Number of pupils
290 Limited historyThere is still too little history to interpret the trend safely.This affectsNumber of pupilsPupil counts may be privacy-suppressed for small units and are not always updated on the same cadence as other indicators.Read more about the method →
Pupils per teacher
12.7 (municipal avg: 11.9, national: 12.1)
Qualified teachers
— Partial missingnessThis value is missing in full or in part.This affectsCertified teachersThis staffing metric is affected by FTE definitions, local reporting practices, and temporary vacancies.Read more about the method →
Merit value yr 9
259.4 (municipal avg: 229.6, national: 227.7) Limited historyThere is still too little history to interpret the trend safely.This affectsMerit score year 9This result metric can be affected by privacy suppression, small cohorts, and changes in pupil composition between years.Read more about the method →
Eligible for vocational upper secondary yr 9
100% (national: 86.1%) Limited historyThere is still too little history to interpret the trend safely.This affectsEligible for vocational programmesThis result metric can be affected by privacy suppression, small cohorts, and changes in pupil composition between years.Read more about the method →
NP Swedish yr 9
15.2%
NP English yr 9
16.4%
NP Mathematics yr 9
12.7%
School library
No

Quality dataQuality and finance (Skolverket Statistical Database)

Costs, personnel data and school survey results from Skolverket's quality system.

Personnel

Special needs teachers qualified
6.4%
Permanently employed
76.8% Limited historyThere is still too little history to interpret the trend safely.This affectsPermanently employed teachersThis staffing metric is affected by FTE definitions, local reporting practices, and temporary vacancies.Read more about the method →
Senior teachers
10.7%
Teacher turnover The proportion of staff replaced during a year. High staff turnover may indicate instability or recruitment difficulties.Read more in glossary →
14.3%
Pupils per counsellor
1235.9
Teachers (FTE)
2,060.8
Share of female teachers
66.6%

School survey — radar chart

Student responses across 5 dimensions. Grey area = national average. What does the survey measure?

SafetyStudy environmentAnti-bullyingStimulationSupport
Safety 80% -1.8 pp
Study environment 53% -3.5 pp
Anti-bullying 63% -2.1 pp
Stimulation 64% -1.9 pp
Support 72% -2 pp
Avg 66%

NKI trend over time (Pupils year 5)

NKI per year (0–10): the "nojdhet" dimension when present, otherwise the average of all survey dimensions. What does the survey measure?

6.0 2023 6.5 2025
Stable (+0.5 on 0–10)

Demographics & safety

Pupil demographics

Foreign background
51.6%
Gender
45.0% boys, 55.0% girls
Recently immigrated pupils
3% (SALSA model)
Other mother tongue than Swedish
25.3% (municipality avg.)
Swedish as a second language
13.3% (municipality avg.)
Parents with higher education
74.9%

Safety in the municipality

Reported crimes at municipality level — not school-specific. Source: Kolada.

Reported crimes (total)
10,142 per 100,000 pop.
Violent crimes
784 per 100,000 pop.
Burglaries
209 per 100,000 pop.
Drug offences
735 per 100,000 pop.

Contact & AboutAbout the school

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View contact details on Skolverket

Result tracking

Eligible for upper secondary
100% (national: 86.1%)

Postal address

Vendevägen 89, 18232 DANDERYD

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About data and sources

Statistics are sourced from Skolverket, Kolada/RKA and SCB. Latest known data update: . Empty values mean the data is missing at source or not applicable to this school type.

School unit code
44524062
School forms
After-school care, Compulsory school, Preschool class
Year span
1–9
Orientation
ALLMAN
School provider
Internationella Engelska Skolan i Sverige AB
Organisation number
5564624368
Provider type
Independent
Municipality
Trelleborg
County
Skåne län
Legal form
Limited company
Principal
Mikael Wahlberg

For definitions and methodology: method, data sources and glossary.

Serresjöskolan Compulsory school, Preschool class, After-school care · 290 pupils Pilevallskolan Compulsory school, Preschool class, After-school care · 330 pupils · Merit 229.7 Kunskapsskolan Trelleborg Compulsory school · 360 pupils · Merit 244.9 Smygeskolan Compulsory school, Preschool class, After-school care · 210 pupils Kattebäcksskolan Compulsory school, Preschool class, After-school care · 150 pupils Skegrie skola Compulsory school, Preschool class, After-school care · 430 pupils · Merit 242.9 See all compulsory schools in Trelleborg
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Related

Keep exploring this school through its provider, group, municipality, and the most relevant statistics pages.

Compulsory schools in TrelleborgSee all compulsory schools in the municipality with results and comparisons.Schools in TrelleborgOpen the municipality page with all schools, rankings, and local aggregates.Internationella Engelska Skolan i Sverige ABSee all schools, municipalities, and core metrics for the same provider.Internationella Engelska Skolan i Sverige Holdings ABOpen the full school-group page with providers, municipalities, and group totals.Skåne länCompare municipalities and school patterns across the whole county.Merit value year 9Compare year-9 merit values across municipalities and school environments.Certification vs Merit valueSee how merit values and upper-secondary eligibility move together.School size by school typeSee how school forms and unit sizes are distributed nationally.

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Last updated: Source: Skolverket, SCB, Kolada

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Statistics: school year 2023/24. Source: Skolverket, SCB, Kolada. Glossary · About the data.
— = data not available from source.