Skip to content

Companies

3,685 companies in the AdTech ecosystem

Tata Consultancy Services

Tata Consultancy Services

IT Services & Consulting (AdTech/MarTech Solutions)

Global IT services and consulting firm providing digital transformation, technology consulting, and business solutions across industries including advertising and marketing technology.

Marketing AnalyticsData Management PlatformMumbai, Maharashtra
T

Tatari

TV Advertising Technology

Tatari is a TV advertising platform that brings digital-style measurement and buying capabilities to linear and streaming television advertising.

Attribution & AnalyticsConnected TV PlatformSan Francisco, California
TBS

TBS

Cable TV / Comedy / Sports

Cable TV network under Warner Bros. Discovery. Mix of comedy, sports (MLB postseason, NCAA Men's Basketball), and reruns.

T

TBWA Dublin

Creative Advertising & Brand Strategy

TBWA\Dublin is the Irish outpost of the global TBWA network, delivering creative advertising and brand strategy for local and multinational clients across Ireland.

Marketing AgencyDublin, County Dublin
T

TBWA Hakuhodo

Creative Advertising & Integrated Marketing

TBWA Hakuhodo is a leading Japan-based creative agency and joint venture between TBWA Worldwide and Hakuhodo, delivering disruptive advertising and integrated marketing solutions to major brands across Japan and Asia.

Marketing AgencyTokyo, Tokyo
TBWA Worldwide

TBWA Worldwide

Creative Advertising & Brand Strategy

Surviving creative pillar of Omnicom Group post-IPG merger (alongside BBDO and McCann). TBWA is one of the worlds top creative networks, known for "disruption" methodology. Per Q1 2026 Omnicom restructure, both DDB and MullenLowe are folding into TBWA, cementing it as the disruption-and-design pole of the merged holdco.

New York, New York
T

TBWA\Chiat\Day

Creative Advertising Agency

TBWA\Chiat\Day is a leading global advertising agency known for iconic creative campaigns and disruptive brand strategies, operating as part of the TBWA Worldwide network.

Creative PlatformMarketing AgencyLos Angeles, California
Teads

Teads

Video Advertising Platform

Teads is a global omnichannel video advertising platform specializing in outstream video ads across premium publisher inventory.

Supply Side Platform (SSP)Video Advertising PlatformMontrouge, Île-de-France
Tealium

Tealium

Customer Data Platform (CDP) / Tag Management

Tealium is a leading enterprise customer data platform (CDP) and tag management solution founded in 2008, headquartered in San Diego, California. The company pioneered the tag management category and has evolved into a comprehensive customer data orchestration platform that helps organizations collect, unify, and activate customer data across digital touchpoints in real-time. Tealium serves over 1,000 global enterprises across industries including retail, financial services, telecommunication...

Customer Data PlatformPrivacy & Consent ManagementSan Diego, California
Tealium AudienceStream

Tealium AudienceStream

Customer Data Platform (CDP)

Tealium's CDP module within the broader Customer Data Hub. AudienceStream is the brand name for Tealium's flagship customer data platform — separately licensed from iQ Tag Management and EventStream. Provides cross-channel profile unification, real-time audience segmentation, predictive ML, and Moments API for sub-second profile lookups.

Attribution & AnalyticsCustomer Data PlatformSan Diego, California
Tealium EventStream

Tealium EventStream

Customer Data Platform / Tag Management / Data Infrastructure

Tealium's server-side event collection API — separately licensed module that handles real-time event streaming to downstream destinations (analytics, ad tech, CDPs). Cited as a key 2025 differentiator vs. client-side-only competitors.

Customer Data PlatformData Management PlatformSan Diego, California
Tealium iQ Tag Management

Tealium iQ Tag Management

Tag Management / Customer Data Infrastructure

Tealium's original founding product (2008). Enterprise tag management system — orchestrates first- and third-party tags across web properties. Separately licensed module within Tealium's Customer Data Hub.

Customer Data PlatformPrivacy & Consent ManagementSan Diego, California
Team Epiphany

Team Epiphany

Acquired

Experiential & Multicultural Marketing

Team Epiphany was a New York-based multicultural marketing and experiential agency known for bridging brands with diverse, influential consumer communities.

Influencer MarketingMarketing AgencyNew York, New York
TeamCity

TeamCity

Developer Tools & DevOps Software

TeamCity is a continuous integration and deployment (CI/CD) server developed by JetBrains that helps development teams automate build, test, and deployment processes.

Marketing TechnologyMunich, Bavaria
TeamSupport

TeamSupport

Customer Support Software / Customer Service Management / B2B SaaS

TeamSupport is a B2B customer support software platform designed specifically for technology and software companies requiring collaborative customer service solutions.

Customer EngagementDallas, Texas
Teamwork

Teamwork

Teamwork is a suite of business management software, primarily known for its project management platform, Teamwork Project. It helps teams collaborate, manage tasks, track time, and streamline workflows to enhance productivity and efficiency for various business operations.

Marketing TechnologyDublin, Leinster
T

Tebra

Healthcare Technology / Digital Marketing for Healthcare

Tebra — recorded in ATDb as the acquirer/parent of one or more AdTech companies (s375 lineage backfill).

San Diego, California
T

Technicolor Creative Studios

Creative Production & Visual Effects

Technicolor Creative Studios is a global visual effects, animation, and creative technology powerhouse serving major film studios, streaming platforms, and advertising agencies.

Creative PlatformParis, Île-de-France
TechTarget

TechTarget

B2B Media, Intent Data & Demand Generation

TechTarget is a B2B media and data intelligence company that helps technology vendors identify and reach in-market buyers through intent data, content marketing, and demand generation solutions.

Customer Data PlatformMarketing AutomationNewton, Massachusetts
T

TED Consulting

Data Consultancy / Marketing Analytics

Paris-headquartered data consultancy acquired by Havas in 2024. Integrated into the Havas Creative Network.

Data & AnalyticsAttribution & AnalyticsParis, Île-de-France
Teikametrics

Teikametrics

E-commerce Marketplace Advertising & Optimization

Teikametrics is an AdTech Platform that helps brands and sellers optimize their advertising campaigns on marketplaces like Amazon, Walmart, and eBay.

AI-Powered PlatformMarketing AnalyticsBoston, Massachusetts
T

Telaria

Rebranded

Video & CTV Ad Tech / Supply-Side Platform

Telaria was a leading sell-side video ad management platform that merged with Rubicon Project in 2020 to form Magnite, the largest independent omnichannel SSP.

Connected TV PlatformSupply Side Platform (SSP)Los Angeles, California
T

Teledyne Technologies

Industrial Technology / Defense Electronics

Teledyne Technologies — recorded in ATDb as the acquirer/parent of one or more AdTech companies (s375 lineage backfill).

Thousand Oaks, California
Telegram

Telegram

Social Media Advertising

Telegram is a cloud-based instant messaging and voice over IP service. While primarily known as a consumer messaging app, Telegram has also developed an advertising platform that allows businesses to reach their target audience through sponsored messages and other ad formats.

Contextual AdvertisingNative AdvertisingDubai, Dubai