Viktor Rydbergs skola Sundbyberg
Headmaster: Anna Charlotte Sandborgh
66 /100
Skolkoll Score 66 out of 100. The scale goes from 0 (lowest) to 100 (highest). 50 is the average. This value is above average. Better than 96% of Sweden's compulsory schools
What is the Skolkoll Score?Viktor Rydbergs skola Sundbyberg is a large independent compulsory school with 530 pupils.
Viktor Rydbergs skola Sundbyberg is a large independent compulsory school with 530 pupils. The share of qualified teachers (77%) is above the national average of 74%.
- 530PupilsMunicipality: 5,250High reliability
- 77%Qualified teachersMunicipality: 73% · Sweden: 74%High reliability
- 278.0Merit value yr 9Municipality: 249.4 · Sweden: 227.6Moderate reliability
- +20.0SALSA residualModel: 278.0Moderate reliability
- 15.3Pupils per teacherMunicipality: 14.1 · Sweden: 12.1High reliability
- 134,674 SEKCost per pupil (municipal avg.)Sweden: 142,155 SEKLimited history
The Data view is optimised for in-depth analysis: history, sources, methodology and export. For a summary interpretation, see Overview.
Key figures over time
Summary of the central metrics for the most recent 5 academic years. Visit each source for the full time series.
| Academic year | Pupils | Qualified teachers | Avg. grade | Cost/pupil (municipality) |
|---|---|---|---|---|
| 2526 | 530 | 77% | — | — |
| 2425 | — | 80% | 278.0 | — |
| 2324 | — | 76% | 286.7 | — |
| 2223 | — | 86% | 274.7 | — |
| 2122 | — | 87% | 268.3 | — |
Source: Skolverket + Kolada (cost is municipal average, not school-specific).
School history
Events from Skolverket's unit register, Skolinspektionen inspections, group history, and locally-computed statistical signals. Source events and computed signals are shown separately so authority data is not mixed with deviation indicators.
Most significant registered changes
1 priority events out of 6 total: Lifecycle — School started.
All 6 Lifecycle 1 Statistics 5
high 6 medium 0 low 0
12 months3 years10 yearsAll
Quick overview
Few, high-confidence events for guardians and pupils. Low-confidence events, statistics publications, and technical source traces appear in the views below.
-
Lifecycle School started
Skolverket records 2017-08-21 as the start date for this compulsory school operated by STIFTELSEN VIKTOR RYDBERGS SKOLOR, current status AKTIV.
Source history
Name, operator, status and headmaster changes; inspection decisions; statistics publications; and traceable group history. These rows are source-tagged with origin and confidence.
No source-tagged name, operator, status, headmaster, inspection, statistics or group events for Viktor Rydbergs skola Sundbyberg in the sources Skolkoll holds locally.
In-depth analysis
Indications, low-confidence rows, statistics publications, and technical source history — for school leaders, journalists, and analysts.
-
Statistics Pupil count: statistics vintage available
Pupil count is available for 2026. This is data availability, not a school event.
-
Statistics Pupils per teacher: statistics vintage available
Pupils per teacher is available for 2026. This is data availability, not a school event.
-
Statistics Qualified teachers: statistics vintage available
Qualified teachers is available for 2026. This is data availability, not a school event.
-
Statistics Merit rating: statistics vintage available
Merit rating is available for 2025. This is data availability, not a school event.
-
Statistics Upper-secondary eligibility: statistics vintage available
Upper-secondary eligibility is available for 2025. This is data availability, not a school event.
Computed signals
Larger year-over-year movements in historical key figures. These rows are Skolkoll's computations from existing history and should NOT be read as authority decisions or quality judgements.
No major locally-computed deviation signals found in the school's historical key figures.
Register sources: Skolverket (fetched 27 May 2026), Skolinspektionen (fetched 3 May 2026), and group lookup from Bolagsverket/Skolkoll. Computed signals are tagged with source "Skolkoll calculation" and have year-level date precision.
Spotted something wrong? Report an error in the history.
Pupil forecast — Sundbyberg
Number of children in the age group ages 6–15 in the municipality, according to SCB's forecast.
Forecast covers all children in this age group across the entire municipality — not just this school's catchment. Local enrolment depends on school choice and migration patterns.
Source: SCB (population forecast for Sundbyberg municipality, by school-form age group).
Sundbyberg municipality — history (school form: compulsory school)
Municipality-aggregated key figures from Kolada over the most recent 5 years. Shown as municipality average — not school-specific values — because Kolada reports financial and pedagogical metrics at school-form level per municipality.
| Measure | 2025 | 2024 | 2023 | 2022 | 2021 |
|---|---|---|---|---|---|
| Pupils | 4,999 | 5,043 | 4,970 | 4,995 | 4,853 |
| Merit value yr 9 | 251.9 | 253.9 | 256.8 | 254.3 | 253.9 |
| Eligibility for upper secondary | 76.1% | 73.2% | 74.1% | 75.7% | 76.6% |
| Pupils per teacher | 14.0 | 14.3 | 13.8 | 14.4 | 14.1 |
| Cost per pupil | 134,674 SEK | 127,193 SEK | 118,897 SEK | 108,854 SEK | 113,547 SEK |
Source: Kolada (Swedish council for municipal analyses).
Data sources
Skolkoll is built exclusively on public data sources. Each row below shows the source, fetch date, and which metrics come from it.
-
Pupil count, qualifications, grades, teacher numbers per school
-
Model-based expected results based on pupil composition
-
Inspection decisions, remarks, complaints
-
Fetch date is missing in dataset metadata; no school-register date is used as a substitute.
Population and economic data
-
Municipal key figures, financial data per school form
-
Fetch date is missing in dataset metadata; no school-register date is used as a substitute.
Property register, buildings, orthophotos (CC BY 4.0)
Methodology and definitions
- Skolkoll methodology (overview) — how data is fetched, validated and displayed.
- Skolkoll Score — calculation, weighting, interpretation guide.
- SALSA model — what it measures and what it doesn't.
- Qualified teachers — definition and data source.
- Corrections policy — how errors are fixed and documented.
Export
Download data for your own analysis. Files are CSV with UTF-8 encoding.