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Companies

3,792 companies in the AdTech ecosystem

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Tremend

Acquired

Software Engineering & Digital Transformation

Romanian software-engineering company acquired by Publicis Sapient March 2022. Strengthens Publicis Sapient delivery capabilities in Eastern Europe.

Bucharest, Bucharest
Tremor International

Tremor International

Rebranded

Video Advertising Technology

End-to-end video advertising platform providing programmatic solutions for publishers, advertisers, and content creators across CTV, mobile, and display.

Connected TV PlatformDigital Out-of-HomeTel Aviv, England
Tremor Video

Tremor Video

Rebranded

Programmatic Video Advertising

Tremor Video was a New York video advertising technology company (founded 2005, NYSE IPO 2013) that sold its demand-side business in 2015, rebranded to Telaria in 2017, and merged with Rubicon Project to form Magnite in 2020. (The "Tremor Video" brand name was separately acquired by Taptica — later Tremor International, then Nexxen — a distinct company.)

Connected TV PlatformVideo Advertising PlatformNew York, New York
Tribe Dynamics

Tribe Dynamics

Acquired

Influencer Marketing Analytics

Tribe Dynamics was a pioneering influencer marketing analytics platform that quantified earned media value for beauty, fashion, and lifestyle brands before being acquired by CreatorIQ in 2021.

Influencer MarketingMarketing AnalyticsSan Francisco, California
Triblio

Triblio

Account-Based Marketing (ABM) Technology

Triblio is an account-based marketing (ABM) platform that combines advertising, web personalization, and sales intelligence to help B2B companies target and engage specific accounts.

Demand Side Platform (DSP)Marketing PlatformReston, Virginia
Trifacta

Trifacta

Acquired

Trifacta was a data preparation and wrangling platform that helped organizations clean, structure, and enrich raw data for analytics, acquired by Alteryx in 2022.

Data & AnalyticsMarketing TechnologySan Francisco, California
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Triggit

Merged

Programmatic Advertising / Retargeting

Triggit was a retargeting and real-time bidding platform that pioneered programmatic display advertising, known for its early integration with the Facebook Ad Exchange (FBX), before being acquired by Gravity4 in March 2015.

Demand Side Platform (DSP)Programmatic PlatformSan Francisco, California
Trillium Software

Trillium Software

Acquired

Data Quality & Master Data Management

Trillium Software was a leading enterprise data quality and master data management (MDM) solution provider, acquired by Syncsort (now Precisely) to strengthen its data integrity portfolio.

Customer Data PlatformData Management PlatformTewksbury, Massachusetts
Trint

Trint

Content Technology / Transcription Services

Trint is an AdTech Platform that provides AI-powered transcription and collaboration tools for video and audio content.

Marketing TechnologyContent DiscoveryLondon, England
TripAdvisor

TripAdvisor

Travel and Hospitality Advertising

TripAdvisor is a leading online travel platform that provides advertising solutions for travel-related businesses, enabling them to reach and engage with potential customers.

Local AdvertisingVertical Marketing PlatformNeedham, Massachusetts
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TripAdvisor Rental Manager

Travel Technology / Property Management

A vacation rental property management platform that helps property owners and managers list, manage, and market their rental properties across multiple booking channels.

Marketplace TechnologyNeedham, Massachusetts
Triple Whale

Triple Whale

Triple Whale is an e-commerce analytics and attribution platform designed for direct-to-consumer (DTC) brands. It consolidates data from various sources like ad platforms, Shopify, and email marketing into a single dashboard. The platform helps brands understand their profitability, customer lifetime value, and return on ad spend to make data-driven marketing decisions.

Marketing AnalyticsE-commerce Marketing
Tripledot Studios

Tripledot Studios

Mobile Gaming & In-App Advertising

London-based mobile-game powerhouse founded 2017. Closed $800M acquisition of AppLovin's gaming portfolio June 30 2025 (~$400M cash + 20% equity to AppLovin). 25M+ DAU, ~$2B annual gross revenue post-deal.

Mobile Ad PlatformIn-Game AdvertisingLondon, England
TripleLift

TripleLift

Acquired

Programmatic Advertising / Native Advertising

A programmatic advertising platform specializing in native advertising technology that seamlessly integrates branded content across digital publishers.

Contextual AdvertisingNative AdvertisingNew York, NY
Triton Digital

Triton Digital

Digital Audio Technology & Measurement

Triton Digital is a leading global audio streaming technology and measurement provider serving digital audio publishers, broadcasters, and podcasters.

Audio AdvertisingMarketing AnalyticsLos Angeles, California
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Trivago

Acquired

Travel Metasearch / Performance Advertising

A global hotel search platform that aggregates and compares hotel prices from hundreds of booking sites to help travelers find the best deals.

Marketplace TechnologyPerformance MarketingDüsseldorf, North Rhine-Westphalia
TrueData

TrueData

Data & Identity / Audience Targeting

TrueData is a leading data and analytics company that provides enterprise-grade data solutions to businesses of all sizes. They specialize in data aggregation, enrichment, and insights to help organizations make more informed decisions.

Data & AnalyticsMarketing AnalyticsSanta Monica, California
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Trueface

Computer Vision / Biometric Identity Verification

Computer vision and facial recognition platform providing identity verification and visual intelligence solutions for security, access control, and authentication applications.

Verification & MeasurementSan Diego, California
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Truelink Capital

Private Equity / Marketing Services Investment

Truelink Capital is a Los Angeles-based private equity firm focused on lower-middle-market services and technology investments. Led the management buyout of R/GA from IPG in March 2025 (with $50M innovation fund commitment).

Los Angeles, California
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Truera

Acquired

AI/ML Observability and Monitoring

AI observability + monitoring platform. Acquired by Snowflake May 2024 (closed ~July 2024). Powers Snowflake Cortex observability.

AI-Powered PlatformRedwood City, California
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TrueX

Rebranded

Video & CTV Advertising

TrueX was an engagement advertising platform that pioneered the 'engagement ad' format, allowing viewers to interact with a single ad in exchange for an ad-free content experience.

Connected TV PlatformVideo Advertising PlatformNew York, New York
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Truist Financial

Financial Services (Banking) — AdTech adjacency via Zaloni acquisition

Major US bank formed by the 2019 merger of BB&T and SunTrust Banks. Acquired data-platform company Zaloni in August 2022 (US operations); Infosys absorbed Guwahati staff September 2023. Stub created during session 163 drift sweep — surfaced as parent of Zaloni in metadata text but missing from ATDb.

Charlotte, North Carolina
TrustArc

TrustArc

Privacy Compliance & Consent Management

TrustArc is a leading privacy compliance and management platform helping organizations navigate global data privacy regulations including GDPR, CCPA, and beyond.

Privacy & Consent ManagementPrivacy TechnologySan Francisco, California
Trustmary

Trustmary

Trustmary is a software company specializing in social proof, helping businesses collect, manage, and display customer testimonials, reviews, and case studies. Their platform automates the process of gathering feedback and integrates with various marketing channels to build trust and boost conversions for their clients.

Marketing TechnologyCustomer Engagement