Companies
3,599 companies in the AdTech ecosystem
VIZIO
Connected TV (CTV) Advertising & Data
VIZIO is a leading smart TV manufacturer that has evolved into a major connected TV advertising platform through its Smartcast OS and Platform+ business.
Vizio Ads
Connected TV (CTV) Advertising & Data
Vizio's smart TV advertising platform leveraging first-party ACR data from millions of SmartCast TVs — acquired by Walmart in 2024 to power its retail media ambitions.
VK Ads
Social Media Advertising
VK Ads is the advertising platform of VK (formerly VKontakte), Russia's largest social network, providing digital advertising solutions across VK's ecosystem of social media and digital properties.
VML
Marketing & Communications Agency
VML is a global marketing and communications agency formed from the 2023 merger of VMLY&R and Wunderman Thompson, operating as part of WPP.
VMLY&R
RebrandedMarketing Services & Creative Agency
VMLY&R is a global marketing and communications agency that combines brand strategy, creative services, and customer experience solutions for enterprise clients.
VMLY&R Health
Healthcare Marketing & Advertising
VMLY&R Health is a global healthcare marketing agency combining creative, data, and technology to deliver connected health experiences across the full patient and HCP journey.
VMLY&R Japan
RebrandedCreative & Customer Experience Agency
VMLY&R Japan is the Tokyo-based arm of the global WPP-owned creative and customer experience agency, delivering integrated marketing, digital, and brand experience solutions to Japanese and multinational clients.
Voca.ai
DefunctConversational AI / Contact Center Technology
Voice-AI startup acquired by Snap May 2020 for $70M. Integrated into Snapchat voice features. Brand retired.
Vochi
MergedCreative Technology / Video Editing
Belarusian AI video-effects startup acquired by Pinterest 2024. Tech integrated into Pinterest video creation tools.
Voiceflow
Voiceflow is a collaborative design and prototyping platform for conversational AI, enabling teams to build, test, and launch voice and chat assistants without writing code. It supports various platforms like Amazon Alexa, Google Assistant, and custom NLU models, streamlining the development of interactive experiences.
Volcano Engine
Cloud Infrastructure, AI Services, AdTech & Marketing Technology
ByteDance's wholly-owned enterprise cloud + AI services platform. RMB 12B revenue 2024 (~$1.7B), targeting RMB 25B 2025; #2 in China AI cloud (~13% market share H1 2025). Powers TikTok/Douyin ad infrastructure; Doubao LLM family.
Volusion
Volusion is an e-commerce software company that provides an all-in-one platform for businesses to build, manage, and grow their online stores. It offers tools for website design, product management, order processing, marketing, and secure payment processing, catering to small and medium-sized businesses.
Voluum
Ad Tracking & Attribution
Voluum is a leading attribution and fraud prevention platform that serves the AdTech ecosystem with comprehensive tracking, analytics, and optimization solutions. The company specializes in providing performance marketers, media buyers, and advertising agencies with sophisticated tools to accurately measure campaign effectiveness, prevent fraudulent activities, and maximize return on digital marketing investments. Voluum's platform has become synonymous with precision tracking in the performa...
Vonage
Cloud Communications / CPaaS
A cloud communications platform providing voice, messaging, video, and contact center solutions via APIs, now operating as a subsidiary of Ericsson.
Vossle
WebAR/Immersive Advertising Technology
Vossle is a no-code WebAR platform that enables brands and businesses to create augmented reality experiences for marketing and advertising campaigns.
Vox Media
Digital Media & Publisher Ad Technology
Vox Media is a leading digital media and technology company operating iconic editorial brands while offering sophisticated advertising solutions and a proprietary ad tech platform for premium publishers.
Vpon
Mobile Advertising & Data Analytics
Vpon is a leading mobile advertising and big data analytics platform focused on the Asia-Pacific market, helping brands reach consumers across Greater China and Southeast Asia.
Vrbo
Travel/Vacation Rental Marketplace
Vrbo is a leading vacation rental marketplace connecting property owners with travelers seeking whole-home accommodations worldwide.
VTEX
E-commerce Platform & Digital Commerce Solutions
VTEX is a global enterprise e-commerce platform that provides comprehensive digital commerce solutions for mid-market to enterprise-level businesses across multiple industries. The company specializes in delivering a cloud-native, API-first commerce platform that enables retailers, brands, and distributors to create sophisticated online shopping experiences, manage complex multi-channel operations, and build digital marketplaces. VTEX's platform architecture supports headless commerce impleme...
Vudu Ads
Connected TV (CTV) / Streaming Video Advertising
Vudu Ads is the advertising platform of Vudu, a streaming video-on-demand service owned by Fandango, offering advertisers access to premium streaming content audiences.
Vuforia
Augmented Reality Platform
Vuforia is a leading augmented reality (AR) platform providing computer vision technology for creating AR experiences across mobile devices and enterprise applications.
Vungle
MergedMobile Advertising / In-App Advertising
Vungle was a leading in-app video advertising platform that merged into Liftoff to form one of the largest independent mobile marketing platforms.
Vurb
DefunctMobile Search & Discovery
Search/discovery app acquired by Snap July 2016 for $114.5M. Integrated into Snapchat Discover. Brand retired.
Vuzix
Augmented Reality / Wearable Technology / Enterprise Technology
Vuzix is a pioneering technology company specializing in augmented reality (AR) smart glasses and wearable display solutions designed for both enterprise and consumer markets. The company focuses on developing advanced optical and display technologies that enable hands-free computing experiences, delivering real-time information directly into users' field of vision without disrupting their workflow. Vuzix integrates sophisticated optics, display systems, computing capabilities, voice control,...