All Industries

Top Adtech Companies

1,107 Adtech companies, sorted by total funding raised.

Gumball

Gumball connects podcasters with advertising brands and helps hosts manage campaigns, ad placemen...

Adtech, Marketing Tech
Series ATotal funding$10.0MMar 2022
Recess

Help brands harness the power of live events by making sponsorships easy, efficient and stress-fr...

San Francisco, United States11–50Adtech
Series ATotal funding$10.0MMay 2026
Solve MediaAcquired

Digital advertising and captcha replacement platform

New York, United States11–50Adtech
Series BTotal funding$10.0MJan 2012
Vengo

As a recognized leader in place-based media with over 25,000+ digital screens, Vengo delivers con...

Bethpage, United States11–50Adtech, Media
Series BTotal funding$10.0MJan 2019
AdQuick

Platform that helps advertisers and agencies plan, buy, and measure out-of-home (OOH) advertising...

Los Angeles, United States11–50Adtech, Marketing Tech
Extension RoundTotal funding$9.8MDec 2025
Adenyo

Adenyo is a comprehensive mobile marketing and media platform that enables agencies, brands, and ...

Toronto, CanadaAdtech
Venture RoundTotal funding$9.7MJul 2009
RALLYPOINT NETWORKS, INC

R&D company with 2 SBIR/STTR awards from Department of Defense.

Middleton, United States51–200Adtech, HR Tech
GrantTotal funding$9.6MJul 2020
B
BlueCavaClosed

Device identification and digital advertising platform

Irvine, United States11–50Adtech, Identity
Venture RoundTotal funding$9.5MOct 2011
Chicory

Contextual advertising platform that turns recipe and food content into shoppable commerce media ...

New York, United States11–50Adtech, E-Commerce
Series ATotal funding$9.0MSep 2024
Popular PaysAcquired

Software for collaborating with content creators and influencers

Chicago, United States11–50Adtech
Series ATotal funding$8.6M
BlokID

AI-powered ad audit platform protecting ad spend from waste.

Adtech
SeedTotal funding$8.6MJul 2025
Adelaide
New York, United StatesAdtech, Marketing Tech
SeedTotal funding$8.4MAug 2024
Gadsme

Gadsme enables brands to advertise inside games while helping studios monetize through measurable...

Adtech, Gaming
SeedTotal funding$8.0MApr 2022
PlacecastAcquired

Location-based mobile advertising and marketing platform

San Francisco, United StatesAdtech, Mobility
Series BTotal funding$8.0MMar 2010
ChoiceStreamClosed

Advertising technology company that builds audience profiles by directly asking people what they ...

Boston, United States51–200SaaS, Adtech
Venture RoundTotal funding$7.5MSep 2015
ZemantaAcquired

Multi-channel programmatic demand-side platform that helps brands and agencies buy outcome-focuse...

Ljubljana, Slovenia51–200Adtech, Machine Learning
Series BTotal funding$7.3MNov 2013
HeyzapAcquired

Heyzap (acquired by Fyber for $45m in 2016) is one of the largest…

United States11–50Adtech
Series BTotal funding$7.3MJan 2013
AnonymAcquired

Anonym develops privacy technology to protect consumers while enabling digital advertising.

Palo Alto, United States11–50Adtech, Privacy
SeedTotal funding$7.2M
Covatic

Covatic's A-Type is a mobile solution which places user privacy first and creates rich audience s...

London, United Kingdom11–50Adtech, Artificial Intelligence
Extension RoundTotal funding$7.1MJun 2026
Compado

B2B tech platform providing contextual advertising and content monetization for consumer brands a...

Berlin, Germany51–200Adtech, Artificial Intelligence
Series ATotal funding$7.0MSep 2021
ShopSavvyAcquired

ShopSavvy is a free shopping assistant that helps consumers compare prices and find deals without...

Adtech, E-Commerce
Venture RoundTotal funding$7.0MNov 2011
Blobr

Provides AI agents that analyze and optimize Google Ads performance for agencies and advertisers,...

Paris, France11–50Adtech, Artificial Intelligence
SeedTotal funding$6.8MFeb 2023
AdvolveAcquired

Advolve is building the world's first fully autonomous digital ads framework. They offer a platfo...

Sao Paulo, Brazil11–50Adtech, Generative AI
SeedTotal funding$6.8MFeb 2025
Lasso

Affiliate marketing platform for content creators and bloggers that helps manage, optimize, and m...

United States1–10Adtech, Creator Economy
Venture RoundTotal funding$6.6MJun 2024
Channel99

Channel99 unifies B2B marketing performance data and helps teams measure attribution, compare cam...

Sausalito, United States11–50Adtech, Artificial Intelligence
Venture RoundTotal funding$6.6MNov 2025