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Ranking18 chainsMedical laboratoryUpdated November 11, 2026

Medical laboratories: the largest chains in Switzerland

The largest chains in the “Medical laboratory” category in Switzerland by number of active locations in the category. In total 231 medical laboratories, 45% of them belong to chains; number one is Unilabs with 14 locations (6% of the category). The ranking lists all 18 chains with two or more locations in the category.

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18 chains in the ranking·Switzerland · Medical laboratory·Chain — two or more active locations in the category
1–18 of 18
RankChainLocationsCantonsMarket shareAddresses
01
UnilabsGeneva, Bern and others
14 9
6.1%
02
Dr. RischSt. Gallen, Aargau and others
10 6
4.3%
03
DianalabsGeneva, Vaud
10 2
4.3%
04
LA
LabPointFribourg, Ticino and others
8 5
3.5%
05
VI
ViollierBern, Zurich and others
6 5
2.6%
06 6 1
2.6%
07
FertasVaud, Fribourg and others
6 5
2.6%
08
Labo MGDGeneva, Vaud and others
6 3
2.6%
09
BioanalyticaLucerne, Zug and others
6 4
2.6%
10
MCLBern, Fribourg
5 2
2.2%
11
GenesupportBern, Vaud and others
3 3
1.3%
12
swissbiomechanicsBasel-Stadt, St. Gallen
2 2
0.9%
13
GE
GeneticaZurich
2 1
0.9%
14
MedicsBern, St. Gallen
2 2
0.9%
15
LA
LabologyZurich, Geneva
2 2
0.9%
16 2 1
0.9%
17
LB
2 1
0.9%
18 2 1
0.9%
Share — of all medical laboratories in Switzerland; under the chain — the cantons with most of its locations in the category231 in the category
Chains and independent companies
In chains104 · 45%
Independent127 · 55%

The five largest chains account for 20.8% of all medical laboratories in Switzerland.

The database
Medical laboratories in one file

231 medical laboratories — chains and independents — with phone, website, opening hours and chain.

How we count

Rank — by number of active locations of the chain in the “Medical laboratory” category in all of Switzerland; share — of all medical laboratories. A chain has at least two locations; the chain affiliation comes from the source. Closed locations are not counted.

Chain rankings of other categories

Categories with a high share of chains; number — chains in the ranking.

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