Company lists · Data verified August 2026

Top 25 Data science companies based in Sweden

Name: Data science companies based in Sweden
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 65 companies tracked

There are 65 data science companies headquartered in Sweden (RevenueBase, August 2026). RevenueBase tracks 505 professional contacts across them, including 303 with verified work emails and 7 with mobile numbers. Stockholm is the largest hub.

This list covers data science companies headquartered in Sweden, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Data current as of August 28, 2026.

65Companies

505Contacts tracked

303Verified emails

7Mobile numbers

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The 25 largest data science companies based in Sweden

Ranked by team size

Top 25 of 65 data science companies based in Sweden, ranked by team size, largest first. Data verified Aug 28, 2026. Click a count to unlock that company's people.
#	Company	HQ	Employees	Contacts	Verified emails
1	Yellow ELK	Gothenburg	51-200	132	107
2	Random Forest	Gothenburg	51-200	61	47
3	Nexer Insight	Stockholm	51-200	44	26
4	Finity People	Stockholm	11-50	38	28
5	Stretch Qonnect	Malmo	11-50	37	2
6	Sigma Technology Insight Solutions AB	n/a	51-200	29	16
7	Theodora Tech	Stockholm	11-50	17	12
8	Conpanion	Vaxjo	11-50	14	12
9	Northridge Analytics	Ostermalm	11-50	14	8
10	ASK Analytics	Goteborg	11-50	12	9
11	Ten10 AB	Stockholm	11-50	11	10
12	Playground Data	Stockholm	11-50	8	6
13	Preference AB	Lidingo	1-10	4	2
14	DAV Consulting	n/a	1-10	3	2
15	Holm Partners	Stockholm	1-10	3	1
16	Bigdatapump	Stockholm	51-200	2	2
17	Made29 Consulting	n/a	1-10	2	2
18	Actionable Insights AB	Almhult	1-10	2	2
19	Business Information Providers AB	n/a	1-10	1	1
20	Data Impact AB	Malmo	1-10	1	1
21	Trusty AB	Stockholm	1-10	1	1
22	Voidmark	Uppsala	1-10	1	1
23	QEYS	Norrkoping	1-10	1	1
24	Asciendo	Grillby	1-10	1	1
25	Qfyra AB	Stockholm	1-10	1	1

Showing 25 of 65 data science companies based in Sweden

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Data science companies based in Sweden at a glance

As of Aug 28, 2026

1-10Median size (employees)

StockholmLargest hub · 29 HQs

7Contacts with mobile numbers

0Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

Data science companies by metro

Metro	Companies
Data science companies in Stockholm	29
Data science companies in Gothenburg	4
Data science companies in Malmo	3
Data science companies in Goteborg	3
Data science companies in Umea	1
Data science companies in Jarfalla	1
Data science companies in Jonkoping	1

How this list was built

Source: The RevenueBase company graph: 21.3 million companies and 398.9 million professional contacts resolved from primary sources.
Inclusion: Companies whose own business descriptions match “data science companies”, with match quality audited by blind human judging, and headquartered in Sweden.
Ranking: Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification: Contact records re-verify on a rolling cadence; 0 contacts on this list were re-verified in the last 30 days.
Refresh: Lists are refreshed periodically as the underlying company graph is re-verified. Last verified Aug 28, 2026.

Frequently asked

How many data science companies are there based in Sweden?

There are 65 data science companies headquartered in Sweden as of August 2026 (RevenueBase).

What is the largest company on this list?

Yellow ELK, headquartered in Gothenburg, tops this list with the largest team on record.

Which city has the most data science companies?

Stockholm leads with 29 headquartered companies, followed by Gothenburg (4) and Malmo (3).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 303 verified decision-maker contacts tracked across these 65 companies.

How current is this list?

The list is refreshed periodically as the underlying company graph is re-verified. It was last verified on August 28, 2026.

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About this data

RevenueBase is a B2B contact data platform. Its company graph covers 21.3 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph, the same data that powers RevenueBase's B2B data products and the free research portal.