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Top Seattle, WA AdTech Companies (71)

AdTech • Big Data • Digital Media • Marketing Tech
3 Offices
300 Employees

We are an omnichannel customer acquisition platform with offices throughout the US, Canada and Europe. System1 builds desktop and mobile apps, search engines, and online publications that empower consumers with information while respecting their privacy. We also operate brands that include CouponFollow, Startpage and MapQuest.


AdTech • Big Data • Digital Media • Software
10 Offices
915 Employees

Together, we power advertising that enables billions of people to stay informed, entertained, and connected. We introduce them to new ideas, products, and services that make their lives better. And we help media owners of all sizes realize their full potential. That’s a lot — that’s the power of advertising. But it’s only possible with great technology. And that’s where Magnite comes in. Magnite (NASDAQ: MGNI) is the world’s largest independent sell-side advertising platform. Publishers use our technology to monetize their content across all screens and formats including CTV, online video, display, and audio. Our tech fuels billions of transactions per day!

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AdTech • Consumer Web • Digital Media • eCommerce • Marketing Tech
6 Offices
3,500 Employees

Dotdash Meredith is America’s largest digital and print publisher. Our 40+ iconic and fast-growing brands harness the best intent-driven content, the fastest sites, and the fewest ads to help nearly 200 million people every month, including 95 percent of US women, make decisions, take action, and find inspiration. Dotdash Meredith brands include PEOPLE, Better Homes & Gardens, Verywell, FOOD & WINE, The Spruce, Allrecipes, Byrdie, REAL SIMPLE, Investopedia, Southern Living and more.


AdTech • Big Data • Consumer Web • Digital Media • Marketing Tech
4 Offices
134 Employees

As The Discovery and Conversion Company, we connect advertisers to customers at all parts of the consumer journey, from awareness to consideration to purchase.


AdTech • Computer Vision • Machine Learning • Software
2 Offices
232 Employees

Located in the heart of Silicon Valley, Baidu USA is one of the R&D centers of Baidu, China’s largest search engine provider. Baidu USA’s team of elite, world-class researchers and engineers devote their time to tackling the most challenging, change-the-world projects in AI and related fields. Baidu USA is comprised of four groups: Baidu Research US, Intelligent Driving Group US, Baidu USDC and Smart Living Group US. At Baidu USA, we act with the nimbleness of a startup, but as a global company, have access to immense computing resources and data. This makes Baidu USA the best place for those working in AI to see their work developed and potentially deployed to hundreds of millions of users. The name Baidu was inspired by a poem written more than 800 years ago during China's Song Dynasty. Baidu, whose literal meaning is “hundreds of times,” represents a persistent search for the ideal.


AdTech • Marketing Tech
3 Offices
142 Employees

We develop and sell consumer products for major online marketplaces. We love what we do. That’s why we do it so well. We’re committed to excellence in everything we do. And we’re looking for people who think the same way. These 6 core values are the guiding principles that drive our success: • We take ownership • We’re frugal • We’re curious • We’re flexible • We respect each other (and that’s why...) • We get results Our diverse team is active across 20+ countries worldwide. Our people craft innovative products, foster partnerships with our marketplace collaborators, provide crucial support to daily ops, and fill a variety of other vital roles. Our culture of openness and friendly curiosity is one of the things that makes Infinite Commerce a great place to work. If you’d like to be part of our growing team, let us know. We look forward to hearing from you


AdTech • Digital Media • Marketing Tech
Seattle, Washington, USA
201 Employees

At Kotis, we’re building a team of brand evangelists, designers, developers and doers who are obsessed with creating the best promotional marketing experience ever. We’re the brand behind the brand, the makers of amazing swag & eCommerce solutions meant to amplify our client's message and connect their people. We tackle every project with unbridled enthusiasm, promising to make our clients’ lives easier. We continue to disrupt the traditional promotional products industry--owning the end-to-end workflow of product & design ideation, custom screen printing, retail-quality knitting, e-commerce solutions, warehousing + fulfillment, and more--all to serve our clients better. Want to join the movement?


AdTech • Cloud • Machine Learning • Mobile • Retail
5 Offices
700 Employees

Moloco is a machine learning company empowering organizations of all sizes to grow and unlock the full value of their unique first-party data, elevating the traditional path to performance advertising. While the largest technology companies have proven the speed and scale of ad-targeting utilizing data— the same robust performance powered by machine learning has previously been unavailable beyond their platforms. That's where Moloco steps in. With Moloco's powerful combination of cutting-edge machine learning technologies, we play a unique and visible role in shaping the digital economy, all while allowing companies to stay independent and scale. An industry leader at the nexus of machine learning, performance marketing, and visionary product infrastructure, Moloco is advancing the advertising technology industry. We ranked in the top 10% in the Inc. 5000 fastest-growing private companies for 2023. Recognized as one of 46 leading Cloud Computing companies, receiving the Stratus Award for 2023. In 2023, we received Google’s Cloud DevOps Dreamers Award, a recognition given to companies that are implementing DevOps practices to drive organizational success and high performance. Lastly, Moloco is a 2024 certified Great Place to Work! Check us out on Glassdoor and be sure to get an inside look at working at Moloco on Instagram, Twitter, and Youtube. Moloco is headquartered in Silicon Valley, with offices in San Francisco, New York, Los Angeles, Seattle, London, Berlin, Seoul, Singapore, Beijing, Gurgaon, and Tokyo.


AdTech • Information Technology • Marketing Tech
Seattle, Washington, USA
41 Employees

VOGLIO Digital Marketing is a performance marketing agency that helps businesses maximize their ROI through best-in-class data integration and rigorous execution. We integrate data from all major digital marketing channels and CRM systems to develop data-driven strategies for: Paid Search Paid Social Display & Video SEO Creative Testing Landing Page Testing Conversion Rate Optimization CTV Web Design UX Design


AdTech • Marketing Tech
Seattle, Washington, USA

Driven by work that matters, we help our clients navigate the complex worlds of marketing, advocacy, and technology. We operate in the arenas of social good and purpose-driven brands, working to design and launch campaigns, programs and platforms that maximize impact.


AdTech • Gaming • Mobile • Software
3 Offices
51 Employees

AppOnboard’s mission is to empower the maker generation to bring their ideas to life without writing a single line of code. AppOnboard’s code-less software, AppOnboard Studio and BuildBox, empowers anyone to design, build and share their interactive app experiences on the app stores, top social networks, and more. AppOnboard Studio enables the creation of instant apps, playable ads, app prototypes, and more. Buildbox enables full app and game development. All without any need for writing code.


AdTech
Seattle, Washington, USA
2 Employees

Drink Up Downtown shows you the drinks, drink specials, and happy hours around you. DUDT flips the Yelp and Foursquare model around; instead of opening up the app and seeing the 20 closest bars around you, the DUDT app shows you the 1000 closest drinks, and gives you easy tools to find exactly the one you're looking for.


AdTech
Seattle, Washington, USA
36 Employees

Ampd is the ad automation toolkit that puts Google Ads to work for business. We offer the fastest, simplest, most effective way to amplify your efforts and ad dollars.


AdTech • Professional Services
Seattle, Washington, USA
17 Employees

Agency Mania Solutions (AMS) helps global brands manage the dynamics of agency relationships and create more effective partnerships with its automated solution and professional services. AMS is dedicated to helping advertisers navigate change and drive better business outcomes.


AdTech • Marketing Tech
Seattle, Washington, USA
107 Employees

Pronto is the biggest WordPress management agency for ambitious businesses around the world. Business owners, their marketing staff and marketing agencies rely on Pronto's 100+ website and digital marketing support teams to get their projects done faster and cost-effectively. From WordPress builds, maintenance and support, to SEO and Google Ads services, Pronto offers a full-service approach to get our clients websites and online marketing presence into high gear


AdTech
Seattle, Washington, USA
8 Employees

AudienceBloom, LLC, founded in April 2010, is an internet marketing agency specializing in SEO (search engine optimization) and social media marketing for small to medium-sized companies.


AdTech
Seattle, Washington, USA
3 Employees

Keylime Toolbox surfaces queries hidden by "not provided" and then tracks all of them, segments them into categories (like "branded", "unbranded", as well as any topics that are useful for insights into your business), and provides trended reports on SEO metrics that matter, like ranking, click through rate, impressions, and clicks.


AdTech • Cloud • Marketing Tech • Database
4 Offices
350 Employees

Foursquare is the leading independent location technology company. We’re dedicated to building solutions that help businesses make smarter decisions, developers create more engaging experiences, and brands build more effective marketing strategies. Since our early days in the consumer app world, Foursquare has been a category creator and a pioneer of the geo-location space. Today, many of the world’s largest enterprises and most recognizable brands trust Foursquare’s location data and technology to inform and enable everything from market analysis, to consumer insights, to data-driven marketing, to more exciting app experiences and much more.


AdTech
Seattle, Washington, USA
2 Employees

We take pride in offering advertising and publishing services, for our sponsors and writers, that increase revenues and decrease headaches. AdSeek creates greater value for bloggers, advertisers and SEO agencies by combining our knowledge of the internet with expert strategies and promotional content platforms. AdSeek Media Group’s network, includi


AdTech • Marketing Tech
Seattle, Washington, USA

We've established a stellar reputation for combining unrivaled data-centric experiences with premier story telling talent to reliably deliver ROI through a collaborative, measurable, and extensible approach.


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