6 Best Adtech Startups in Sweden to Watch in 2025

The Definitive Seedtable Ranking of Adtech Startups in Sweden

We track 71,000+ companies and rank them dynamically using our Seedtable Score – a score that uses quantitative and qualitative data points to signal the momentum behind a company. We then monitor the list manually leveraging our expertise as founders and investors.

There are 6 start-ups with an aggregate funding of $2.8b. The average funding per company in this subset is $460.4m.

Last update to the database: Feb 18, 2025. See changelog.

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Sinch logo

Sinch

6

Funding Rounds

$2.8b

Money raised

Sinch offers programmable SMS, voice, video, and verification tools.

Industries:

Adtech Software as a service (SaaS) Application programming interface (API)

Location:

Stockholm Sweden

Key people:

Campanja logo

Campanja

1

Funding Rounds

$5.0m

Money raised

Campanja is a company founded in 2009.

Industries:

Adtech Advertising Semantic search

Location:

Stockholm Sweden
Adoveo logo

Adoveo

1

Funding Rounds

$170.0k

Money raised

Adoveo is an interactive video advertising platform founded in 2015.

Industries:

Adtech Video Software as a service (SaaS)

Location:

Sweden
PromoBucket logo

PromoBucket

1

Funding Rounds

PromoBucket is a Sweden-based company founded by Alex Kheirmand.

Industries:

File sharing Small- and medium-sized enterprises Advertising

Location:

Sweden

Key people:

Keybroker logo

Keybroker

1

Funding Rounds

$4.8m

Money raised

Keybroker is a company founded in 2005.

Industries:

Advertising Marketing Mobile technology

Location:

Stockholm County Sweden
SponsWatch logo

SponsWatch

1

Funding Rounds

$1.1m

Money raised

SponsWatch is an AI-powered sponsorship analytics platform founded in 2021 by Mauricio Torres Leclerc.

Industries:

Analytics Software as a service (SaaS) Adtech

Location:

Stockholm Sweden

Key people:

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