Independent vs municipal compulsory schools in Täby

Täby: 14 independent and 18 municipal compulsory schools. Merit score, teacher certification and pupils per teacher — with school year, the number of schools behind each figure, and what is missing.

These figures describe differences; they do not explain them. Schools differ in pupil composition, size and catchment area, and those differences do not follow the type of operator. Two schools with the same operator can differ more than the groups do.

The data behind this comparison in Täby

The comparison covers 14 compulsory schools with an independent operator and 18 with a municipal operator. Each metric is reported against its own data: how many of the schools have a published value, which school year that value refers to, and what is missing.

Key figures side by side

MetricIndependent operatorMunicipal operator
Number of compulsory schools1418
Merit score year 9244.6 pointsmedian 271.1 · range 160.1–307.110 of 11 schools · school year 2025/261 value withheld for confidentiality · the values come from 2 different school years266 pointsmedian 265.8 · range 258.1–273.46 of 7 schools · school year 2025/261 school without a published value
Certified teachers65.1%median 70.9 · range 42.9–79.812 of 14 schools · school year 2025/262 schools without a published value · the values come from 2 different school years79.4%median 78.5 · range 62.1–91.417 of 18 schools · school year 2025/261 school without a published value
Pupils per teacher12.8median 14.8 · range 3.2–17.914 of 14 schools · school year 2025/26the values come from 2 different school years15.9median 15.5 · range 11.5–21.317 of 18 schools · school year 2025/261 school without a published value
How we calculate — and what these figures cannot tell you

Each value is an unweighted mean of the school-level values: a school with 40 pupils counts as much as one with 500. That is why we also show the median and the range, so a difference between two means is not read as an even gap between the groups.

We publish no group average based on fewer than 3 schools with a published value, or covering less than 60% of the schools in the group. An average of one or two schools describes those schools rather than a type of operator. Nor do we compare two groups whose values refer to different school years.

The comparison covers compulsory school (grundskola). Preschool class, leisure-time centres and adapted compulsory school are not included in the figures even where the school unit also runs them, and units running both compulsory and upper-secondary education are excluded because their teacher and pupil figures cannot be separated by school form. Schools whose operator type is neither municipal nor independent, or is not recorded, belong to neither group.

Skolverket withholds values for groups with fewer than ten pupils. Such gaps are not random — they hit small schools hardest — and are therefore reported separately from values that are simply absent.

Merit score year 9

Definition
Average merit score for year 9 students. Calculated as the sum of the 16 best grades (max 320 points, 340 with modern languages), where each grade gives 0–20 points.
Unit
poäng (0–340)
Source
Skolverket
Level
School level
More about this data source

Certified teachers

Definition
The share of teachers (in full-time equivalents) who hold a Swedish teaching licence (lärarlegitimation) and are qualified to teach, where qualification covers the school type, subject and, in compulsory school, the grade band of the teaching they do.
Unit
% (0–100)
Source
Skolverket
Level
School level
More about this data source

Pupils per teacher

Definition
Number of students per full-time equivalent teacher. Lower values indicate more teaching resources per student.
Unit
ratio
Source
Skolverket
Level
School level
More about this data source

Read more: what the merit score shows and does not show ·why values are missing ·school unit, operator and group ·Skolkoll's method

Compulsory schools with an independent operator (14)

Listed alphabetically — this page does not rank schools.

SchoolMerit score yr 9Certified teachersCompulsory-school pupilsOperator
Byängsskolan26770%670Byängsskolan AB
Futuraskolan International Bergtorp271.9–630FUTURASKOLAN AB
Helleborusskolan Täby AB160.169%300Helleborusskolan Täby AB
Internationella Engelska Skolan Täby276.1–1150Internationella Engelska Skolan i Sverige AB
Kunskapsskolan Täby271.154%300Kunskapsskolan i Sverige Aktiebolag
Mellansjö skola166.347%80Nytida Enigma AB
Noblaskolan Täby279.973%460AcadeMedia Grundskolor AB
Nytorpsskolan175.843%50Nytida Enigma AB
Spirande lärande i Täby AB307.171%240Spirande lärande i Täby AB
Svalnäs skola–58%10Svalnäs, ekonomisk förening
Täby Friskola-Enhagen271.180%370TÄBY FRISKOLA AKTIEBOLAG
Täby Friskola-Gribbylund–73%230TÄBY FRISKOLA AKTIEBOLAG
Täby Friskola-Hägernäs–73%100TÄBY FRISKOLA AKTIEBOLAG
Täby Friskola-Ljungmyr–71%70TÄBY FRISKOLA AKTIEBOLAG

Compulsory schools with a municipal operator (18)

Listed alphabetically — this page does not rank schools.

SchoolMerit score yr 9Certified teachersCompulsory-school pupils
Brinkskolan–74%350
Byleskolan–78%420
Drakskeppsskolan–77%100
Ellagårdsskolan–86%290
Hägerneholmsskolan263.381%530
Kyrkskolan–62%270
Myrängsskolan–71%180
Norskolan–89%150
Näsbydalskolan258.179%290
Näsbypark resursskola–––
Näsbyparksskolan264.676%610
Rösjöskolan–77%410
Skarpängsskolan26790%510
Skolhagenskolan273.484%370
Slottsparksskolan–83%170
Vallatorpsskolan269.573%340
Viggbyskolan–79%270
Ytterbyskolan–91%240

Explore more in Täby

Source: Skolverket. The school year is stated per metric in the table, because the metrics are collected at different times.