Company lists · Data refreshed September 2026

Top 25 Advertising technology vendors based in Sweden

Name: Advertising technology vendors based in Sweden
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 50 companies tracked

RevenueBase identified 50 advertising technology vendors headquartered in Sweden as of September 2026 and tracks 440 professional contacts across them, including 212 with verified work emails. Stockholm is the largest hub.

This list covers advertising technology vendors headquartered in Sweden, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 19, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 19, 2026 86% judged on-target in blind review

50Companies

440Contacts tracked

212Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest advertising technology vendors based in Sweden

Ranked by team size

Top 25 of 50 advertising technology vendors based in Sweden, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to advertising technology vendors: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Brightbid	Partial evidence	Stockholm, SwedenHQ checked Sep 19, 2026	51-200	68 contacts →
	Partial evidence “BrightBid is an AI powered platform for digital advertising, built by specialists, for specialists & all advertisers.” Source: RevenueBase Database · checked Sep 19, 2026
2	Amanda AI	Partial evidence	Stockholm, SwedenHQ checked Sep 19, 2026	11-50	40 contacts →
	Partial evidence “Amanda AI is a fully autonomous advertising platform that creates, tests, and optimizes campaigns across Google, Meta, and Bing-making millions of smart decisions every day, so…” Source: RevenueBase Database · checked Sep 19, 2026
3	Leeads	Partial evidence	Stockholm, SwedenHQ checked Sep 19, 2026	11-50	33 contacts →
	Partial evidence “Leeads AB is an advertising company based in Stockholm, Sweden.” Source: RevenueBase Database · checked Sep 19, 2026
4	QUAD	Indirect evidence	Stockholm, SwedenHQ checked Sep 19, 2026	11-50	22 contacts →
	Indirect evidence “Quad är en design- och techbyrå som specialiserar sig på annonsering.” Source: RevenueBase Database · checked Sep 19, 2026
5	Nilsson & Nilsson Media AB	Indirect evidence	Stockholm, SwedenHQ checked Sep 19, 2026	11-50	17 contacts →
	Indirect evidence “Med lång erfarenhet och beprövade metoder ser vi till att både publicister och annonsörer får lönsamma lösningar som verkligen gör skillnad.” Source: RevenueBase Database · checked Sep 19, 2026
6	Adon Infotech AB	Indirect evidence	Malmö, SwedenHQ checked Sep 19, 2026	1-10	13 contacts →
	Indirect evidence “ADON InfoTech ger företag, stora som små, möjligheten att hantera sin digitala marknadsföring genom ett innovativt och superenkelt system.” Source: RevenueBase Database · checked Sep 19, 2026
7	Execute Media	Partial evidence	Stockholm, SwedenHQ checked Sep 19, 2026	11-50	12 contacts →
	Partial evidence “Execute Media is a SAAS- and MAAS-driven company, built around Adssets – a creative-first platform designed to scale advertising from production to activation and performance.” Source: RevenueBase Database · checked Sep 19, 2026
8	Theca Systems	Indirect evidence	Lund, SwedenHQ checked Sep 19, 2026	1-10	12 contacts →
	Indirect evidence “We assist companies eager to collaborate in receiving leads close to making a purchase by enabling them to cycle and exchange traffic within their selected network.” Source: RevenueBase Database · checked Sep 19, 2026
9	Aeterna Labs Adlede	Partial evidence	Umeå, SwedenHQ checked Sep 19, 2026	1-10	11 contacts →
	Partial evidence “Our mission is to facilitate more efficient, relevant, and fair advertising.” Source: RevenueBase Database · checked Sep 19, 2026
10	Madington	Indirect evidence	Trollhättan, SwedenHQ checked Sep 19, 2026	11-50	10 contacts →
	Indirect evidence “Digital craftsmanship.” Source: RevenueBase Database · checked Sep 19, 2026
11	Vitec Bidtheatre	Indirect evidence	Stockholm, SwedenHQ checked Sep 19, 2026	1-10	9 contacts →
	Indirect evidence “BidTheatre is a Nordic provider of data driven marketing software to media agencies, advertisers and publishers.” Source: RevenueBase Database · checked Sep 19, 2026
12	Timecut AB	Partial evidence	Gavle Gavle, SwedenHQ checked Sep 19, 2026	11-50	8 contacts →
	Partial evidence “Timecut is specifically developed as a web based solution to automate, rationalise and simplify all the different elements of the advertising process from inception and production…” Source: RevenueBase Database · checked Sep 19, 2026
13	OCAST	Partial evidence	Stockholm, SwedenHQ checked Sep 19, 2026	1-10	8 contacts →
	Partial evidence “We are the new way to buy and sell advertising.” Source: RevenueBase Database · checked Sep 19, 2026
14	Adssets	Indirect evidence	Norrmalm, SwedenHQ checked Sep 19, 2026	11-50	8 contacts →
	Indirect evidence “Our platform brings together everything you need to create, launch, and scale your digital campaigns.” Source: RevenueBase Database · checked Sep 19, 2026
15	Livewrapped	Indirect evidence	Gothenburg, SwedenHQ checked Sep 19, 2026	1-10	7 contacts →
	Indirect evidence “Livewrapped leads the way in header bidding across Europe, helping media owners maximize programmatic ad revenue.” Source: RevenueBase Database · checked Sep 19, 2026
16	Bizlab Analytics	Indirect evidence	Stockholm, SwedenHQ checked Sep 19, 2026	11-50	7 contacts →
	Indirect evidence “BizLab FLOW is an analytics and business intelligence platform featuring advanced computer vision sensors that help you understand who your visitors are, how they behave, and what…” Source: RevenueBase Database · checked Sep 19, 2026
17	A Delivery	Indirect evidence	Stockholm, SwedenHQ checked Sep 19, 2026	1-10	6 contacts →
	Indirect evidence “Det ska vara enkelt för dig att lyckas med din annonsering.” Source: RevenueBase Database · checked Sep 19, 2026
18	FRC Media	Indirect evidence	Trollhättan, SwedenHQ checked Sep 19, 2026	1-10	6 contacts →
	Indirect evidence “Digital mediebyrå i Uddevalla & Trollhättan Vi brinner för digitala analyser och marknadsföring Tycker du precis som många andra företagare och marknadsförare att det är svårt att…” Source: RevenueBase Database · checked Sep 19, 2026
19	Dwise Media AB	Partial evidence	Stockholm, SwedenHQ checked Sep 19, 2026	1-10	4 contacts →
	Partial evidence “Dwise is a modern media agency that offert expertise within digital advertising and programmatic trading.” Source: RevenueBase Database · checked Sep 19, 2026
20	Matched Target	Partial evidence	Kristianstad, SwedenHQ checked Sep 19, 2026	1-10	4 contacts →
	Partial evidence “An advertising network that connects the right advertisers to the right publishers through programmatic advertising.” Source: RevenueBase Database · checked Sep 19, 2026
21	relaxad.com	Indirect evidence	Stockholm, SwedenHQ checked Sep 19, 2026	1-10	4 contacts →
	Indirect evidence “RelaxAd was built with the vision of becoming the world’s leading ad buying platform empowering innovative and bold marketers to challenge the status quo.” Source: RevenueBase Database · checked Sep 19, 2026
22	Emerse	Partial evidence	Malmö, SwedenHQ checked Sep 19, 2026	11-50	4 contacts →
	Partial evidence “Emerse offers quality controlled managed services in programmatic advertising, including display/banner, video, digital out of home and CTV advertising.” Source: RevenueBase Database · checked Sep 19, 2026
23	Media And Games Invest MGI	Indirect evidence	Stockholm, SwedenHQ checked Sep 19, 2026	501-1,000	3 contacts →
	Indirect evidence “MGI - Media and Games Invest SE (MGI) operates a fast-growing, profitable ad-software platform that matches global advertiser demand with publisher ad-supply while improving…” Source: RevenueBase Database · checked Sep 19, 2026
24	Autus AI	Indirect evidence	Gothenburg, SwedenHQ checked Sep 19, 2026	1-10	3 contacts →
	Indirect evidence “Autus AI erbjuder en AI-driven plattform för att automatisera och optimera digitala annonstjänster.” Source: RevenueBase Database · checked Sep 19, 2026
25	Convista Group AB	Indirect evidence	Mölndal, SwedenHQ checked Sep 19, 2026	1-10	3 contacts →
	Indirect evidence “Vi heter Convista Group AB (men det har kanske redan framgått med tanke på vår logo här ovanför) Om vi inte redan haft nöjet att ses och samtala lite kring vad vi på Convista…” Source: RevenueBase Database · checked Sep 19, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: advertising technology vendors. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names advertising technology vendors.
Partial evidence: Its own public description names part of advertising technology vendors, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name advertising technology vendors. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 50 advertising technology vendors based in Sweden

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 212 reachable decision-makers.

Free signup · no credit card

View the full list →

Advertising technology vendors based in Sweden at a glance

As of Sep 19, 2026

48.2%Verified-email coverage

8.8Average contacts per company

1-10Median size (employees)

54.0%Largest-city concentration · Stockholm

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

501-1,000

Email recency for this list is measured worldwide rather than for Sweden, so it is reported there. Company counts and contact totals on this page are exact for Sweden, over 50 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among advertising technology vendors, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Sweden whose own description of what they do matches “advertising technology vendors”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names advertising technology vendors), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among advertising technology vendors, and records with no verified work email. Companies headquartered outside Sweden are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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: Every listed company carries at least one verified work email, 212 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on September 19, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Advertising technology vendors by metro

Advertising technology vendors in Stockholm27

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names advertising technology vendors, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many advertising technology vendors are there based in Sweden?

RevenueBase identified 50 advertising technology vendors headquartered in Sweden as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

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

Which city has the most advertising technology vendors?

Stockholm leads with 27 headquartered companies, followed by Malmo (5) and Gothenburg (2).

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 212 verified decision-maker contacts tracked across these 50 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 19, 2026.

Ready to reach these companies? Verified emails and direct dials for all 50 advertising technology vendors based in Sweden. Start with a free account, no credit card.

Download this list →

Related lists

Advertising technology vendors by geography

Browse the directory

Browse: Companies home · All Sweden lists · All Advertising technology vendors lists · New lists

About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 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 with RevenueBase Smart Search, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.