Top Seattle, WA AdTech Companies (75)
Opus Agency partners with world-shaping brands to catalyze movements through four types of shared experiences—brand, customer, employee, and digital. With our clients, we form and fuel how people relate, think, work, and live by bringing them together at the intersection of events, content, and community. It is here that brands accelerate momentum, and we all fuel lasting impact. Built across four decades, our end-to-end capabilities scale excellence at the forefront of focused strategy, fearless creativity, emerging technology, and agile delivery. As the flagship of The Opus Group, our teams are outperforming from hubs throughout the United States, in the heart of London, and around the world. For category creators and global brands across financial services, healthcare, and technology, including Amazon, Google, Microsoft, Salesforce, and many more, we accelerate the power of shared experiences to shape the world. Ready to be moved? Join in at opusagency.com
_36.png)
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.
Expedia Group™ Media Solutions offers innovative, proven and targeted digital marketing solutions for brands to reach, engage and influence a qualified audience through our global network of leading travel brands and points of sale across Expedia Group. Subscribe to our blog for research updates, case studies and more! https://blog.advertising.expedia.com/ or find us on Twitter https://twitter.com/ExpediaMedia
Who is Nexxen? We can be a one-stop shop for everything digital media advertising. Flexible advertising, unified by data. Nexxen empowers advertisers, agencies, publishers and broadcasters around the world to utilize data and advanced TV in the ways that are most meaningful to them. Our flexible and unified technology stack comprises a demand-side platform (“DSP”) and supply-side platform (“SSP”), with the Nexxen Data Platform at its core. With a global footprint, you can be part of a team that is transforming advertising through our creative, flexible and unified solutions.
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.
Pixel helps global brands like Canon, Panasonic and JBL bring their most innovative products to market.
Our Creative Management Platform allows publishers, agencies and advertisers to match creative executions to the increasing variety of targeting segments and ad formats.
⚙️ Marketing Technology Ninjas: Where Strategy Meets Smart Execution We’re not your run-of-the-mill marketing agency—we’re Marketing Technologists, a rare blend of digital strategists, data analysts, creatives, and automation pros who specialize in building high-performing marketing ecosystems. Our mission? To help small and mid-sized businesses scale faster by turning fragmented tactics into integrated, revenue-driving machines. We combine the best of digital advertising, website optimization, CRM automation, and content strategy to deliver smarter, faster, and more measurable results. ? What Is a Marketing Technologist? A Marketing Technologist is a hybrid expert who bridges the gap between technology, design, analytics, and advertising. We architect end-to-end systems that guide your audience from awareness to conversion—and beyond. We don’t just generate leads—we build automated lead nurturing funnels, optimize customer journeys, and align every touchpoint with real business outcomes. ? Our Core Capabilities Our team blends cross-functional expertise in: Marketing Strategy & Brand Development Conversion Rate Optimization (CRO) Email Marketing Automation (Klaviyo, HubSpot, Mailchimp, ActiveCampaign) Website Design & UX/UI Development SEO & Organic Search Growth PPC Campaigns across Google Ads, Meta, and programmatic platforms Retargeting & Lookalike Audiences Social Media Management & Influencer Marketing CRM Integration & Sales Enablement (Salesforce, Zoho, HubSpot) Analytics & Performance Reporting (GA4, Looker Studio, Tag Manager) We don’t work in silos. Our systems are fully integrated—from your ad funnel to your landing pages, your email flows to your sales pipeline. ? Who We Work With We specialize in working with ambitious small businesses, emerging e-commerce brands, local service providers, and growth-stage startups that need full-stack marketing talent—without the overhead of hiring five separate specialists. You need a growth partner, not just a freelancer or a templated campaign. We bring enterprise-level thinking and startup-level hustle to every engagement. ? What Results Can You Expect? We build systems that drive real, measurable business growth, not just likes and impressions. Our work delivers: Lower Customer Acquisition Costs (CAC) Increased Marketing ROI and ad spend efficiency More qualified leads and high-intent traffic Stronger email open and conversion rates Enhanced customer lifetime value (CLV)
We're the only real-time, programmatic technology platform built for vertical search and metasearch media. MediaAlpha’s platforms power over 300 million advertising transactions annually, representing more than $550 million in spend on brand, comparison, and metasearch sites.
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?
_36.png)
Tack (formerly Snap Skout) is a media technology company dedicated to helping local business promote themselves online through timely and relevant recommended content. The company’s product automatically converts social media posts into online ads and places them adjacent to relevant content. Tack helps advertisers reach new customers with no addit
Digital Turbine (NASDAQ: APPS) powers superior mobile consumer experiences and results for the world's leading telcos, advertisers, and publishers. Our end-to-end platform uniquely simplifies our partners' ability to supercharge their awareness, acquisition, and monetization — connecting them with more consumers, in more ways, across more devices. Digital Turbine is headquartered in North America, with offices around the world. For more about Digital Turbine: www.digitalturbine.com
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.
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.
Infillion brings location and attention-based marketing together to fulfill the promise of connected consumer experiences. Leveraging integrated technology, Infillion enables better targeting via unique data sets, engaging creative, and actionable measurement solutions for advertisers looking to bridge the physical and digital worlds. Among the fastest-growing companies in ad technology, Infillion is advancing the integration of advertising, marketing, and CX through value exchange applications that captivate customers, optimize their attention, and honor their time and privacy.
A problem isn't truly solved until it's solved for all. Googlers build products that help create opportunities for everyone, whether down the street or across the globe. Bring your insight, imagination and a healthy disregard for the impossible. Bring everything that makes you unique. Together, we can build for everyone.
_36.png)
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
. Our mission is to change the political equation to unlock national solutions to sea level rise and flooding. To do that, we have created two tools that highlight the risks, causes, and solutions to sea level rise which we aggressively market.
We believe in the power of creativity and collaboration to develop marketing solutions that propel your brand forward. We are equal parts creative team and embedded marketing consultants.
Mars United℠ Commerce is a global commerce marketing practice that aligns people, technology, and intelligence to make the business of our clients better today than it was yesterday. Our worldwide capabilities coalesce into four key disciplines — Strategy & Analytics, Content & Experiences, Digital Commerce, and Retail Consultancy — that individually deliver unmatched results for clients and collectively give them an unparalleled network of seamlessly integrated functions across the entire commerce marketing ecosystem. These disciplines are powered by our industry-leading technology platform, Marilyn®, which helps marketers understand the total business impact of their commerce marketing activation, enabling them to make better decisions, create connected experiences, and drive stronger, measurable results. Learn more at https://www.marsunited.com/.
