Company lists · Data verified August 2026

Top 25 Ad tech platforms based in Sweden

Name: Ad tech platforms based in Sweden
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 62 companies tracked

There are 62 ad tech platforms headquartered in Sweden (RevenueBase, August 2026). RevenueBase tracks 723 professional contacts across them, including 278 with verified work emails and 29 with mobile numbers. Stockholm is the largest hub.

This list covers ad tech platforms 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.

62Companies

723Contacts tracked

278Verified emails

29Mobile numbers

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The 25 largest ad tech platforms based in Sweden

Ranked by team size

Top 25 of 62 ad tech platforms 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	Bannerflow	Stockholm	51-200	161	11
2	Brightbid	Stockholm	51-200	67	25
3	Amanda AI	Stockholm	11-50	40	20
4	Leeads	Stockholm	11-50	33	22
5	Keywordio	Stockholm	11-50	32	22
6	Concept X	Stockholm	11-50	27	19
7	Global Media Platform	Stockholm	11-50	23	15
8	Nilsson & Nilsson Media AB	Stockholm	11-50	16	10
9	Adon Infotech AB	Malmo	1-10	14	9
10	Execute Media	Stockholm	11-50	12	9
11	Theca Systems	Lund	1-10	12	7
12	Aeterna Labs Adlede	Umea	1-10	11	5
13	Madington	Stockholm	11-50	10	10
14	Vitec Bidtheatre	Stockholm	1-10	9	8
15	AD Layer	Stockholm	11-50	8	8
16	Timecut AB	Gavle Gavle	11-50	8	6
17	Adssets	Norrmalm	11-50	8	4
18	OCAST	Stockholm	1-10	8	4
19	Livewrapped	Gothenburg	1-10	7	6
20	A Delivery	Malmo	1-10	6	6
21	FRC Media	Trollhattan	1-10	6	2
22	Matched Target	Kristianstad	1-10	4	4
23	Dwise Media AB	Stockholm	1-10	4	4
24	relaxad.com	Stockholm	1-10	4	2
25	Emerse	Malmo	11-50	4	1

Showing 25 of 62 ad tech platforms based in Sweden

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 278 reachable decision-makers.

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Ad tech platforms based in Sweden at a glance

As of Aug 28, 2026

1-10Median size (employees)

StockholmLargest hub · 39 HQs

29Contacts with mobile numbers

4Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

501-1,000

Ad tech platforms by metro

Metro	Companies
Ad tech platforms in Stockholm	39
Ad tech platforms in Malmo	6
Ad tech platforms in Gothenburg	3
Ad tech platforms in Lund	2
Ad tech platforms in Goteborg	2
Ad tech platforms in Umea	1
Ad tech platforms in Gavle Gavle	1
Ad tech platforms in Kristianstad	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 “ad tech platforms”, 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; 4 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 ad tech platforms are there based in Sweden?

There are 62 ad tech platforms headquartered in Sweden as of August 2026 (RevenueBase).

What is the largest company on this list?

Bannerflow, headquartered in Stockholm, tops this list with the largest team on record.

Which city has the most ad tech platforms?

Stockholm leads with 39 headquartered companies, followed by Malmo (6) and Gothenburg (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 278 verified decision-maker contacts tracked across these 62 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.