Top New York AdTech Startups (330)

Fluent, Inc. (NASDAQ: FLNT) is a commerce media solutions provider connecting top-tier brands with highly engaged consumers. Leveraging diverse ad inventory, robust first-party data, and proprietary machine learning, Fluent unlocks additional revenue streams for partners and empowers advertisers to acquire their most valuable customers at scale. Founded in 2010, Fluent uses its deep expertise in performance marketing to drive monetization...

Attain is the most trusted and comprehensive source for permissioned, real-time purchase data in the United States. By connecting directly with over 10 million consumers, Attain delivers unmatched accuracy and scale across audience activation, insights, and in-flight optimization, and measurement, helping marketers tie every dollar of media to real-world sales outcomes. Attain’s portfolio of owned and operated apps, spanning financial...

Grocery TV is the leading in-store retail media platform. Over 120 retailers partner with Grocery TV to modernize their stores and drive incremental revenue, while upholding a high-quality shopper experience. Grocery TV handles the complexities of operating an in-store media network so retailers can focus on what they do best—serving their customers. Reaching 1 in 4 Americans across nearly 6,000...

Agentio has raised $56M to date at a $340M valuation, including a recent Series B led by Forerunner, which followed our Series A within a calendar year. Our investors also include Benchmark, Craft, and AlleyCorp. Agentio has been named to Forbes’ Next Billion Dollar Startups, 2025, and our platform is already used and loved by the world’s leading marketers and...

As a full-service agency, program operator, and SaaS technology platform, Share Local Media helps tech and e-commerce companies leverage direct mail to achieve efficient direct response outcomes with high quality branding.

adMarketplace is the leader in next gen search advertising on the open web. For over two decades, adMarketplace has delivered relevant search advertising to consumers who skip the legacy search engine results page. The world's largest search advertisers drive measurably incremental results from adMarketplace's exclusive media opportunities across the internet's leading browsers, shopping apps, and editorial sites. Our mission is to...

#paid is a technology company that builds tools for the creator economy. Businesses of every size—from DTC brands to fortune 500 companies—use our software to collaborate with creators and grow their businesses. Learn more about #paid’s creator media platform at www.hashtagpaid.com.

Placements is a company with an ambitious mission – to make the internet a better place for everyone. Our technology helps those who sell advertising space (publishers) and those who advertise (marketers and brands) operate efficiently and profitably without having to rely on intermediaries that trade in consumers’ private data. Come and join us.

ShopMy is a premium, all-in-one, creator-centric ecosystem connecting top brands and influential creators. Our comprehensive solution streamlines partnerships with effortless seeding, affiliate, and paid—driven by direct communication and transparent analytics. Premium brands discover and access a curated creator network, while creators grow businesses and monetize content genuinely. ShopMy's intuitive, transparent, data-driven tools foster an authentic creator economy where both sides...

The Managed Marketing Services Agency Netchannels helps high tech companies design, develop, and execute a wide spectrum of growth strategies including: Geographic Expansion, Channel Development, & New Product Introduction. Since 1995, Netchannels has helped dozens of tech companies, from start-ups to Fortune 500® companies like Adobe, Cisco, HPE, and Apple with branding solutions. Our dedicated team of marketing experts focus on digital...

Aisle3 is a boutique, Amazon-first agency built for the third aisle of commerce: marketplaces, where intent is highest and growth moves fastest. We partner with mission-driven brands to turn them into household names. We do it the way founders would: aligning creative, content, ads, and operations into one focused growth engine. No shortcuts, no B-team, no handing you off. Just senior...

Situation is an award-winning agency built for live entertainment brands and championing the power of shared experiences around the world. With 20+ years of award-winning work, Situation is designed to meet the challenges and opportunities facing the live events industry today. We offer full marketing and creative services for experience-based brands: live entertainment, attractions, theater, sports, arts and culture institutions, and...

. 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.

With 185 staff in New York, Toronto, and Vancouver, Zulu Alpha Kilo (Z.A.K. for short) was founded in 2008. We’re proud that our shop has built a reputation as an industry outlier and one of the most respected independent creative agencies in the world. Trade publications have written that Z.A.K. stands out as a ‘maverick global indie agency’ within the...

Human Agency is building a world where the most powerful tools of media and technology can and should be used to advance the values and goals of people. Digital advertising today is profit-centered, more complex than it needs to be, and is currently monopolised by those who have existing knowledge, tools and resources. We are changing this by building a...

We are an award-winning strategic media planning, buying and campaign management agency that specializes in marketing brands across the digital landscape. Our team leverages core digital channels including search marketing (SEM/SEO), social media, display and programmatic to increase brand awareness and acquisitions for our clients.

Fahlgren Mortine is an integrated communications company that helps brands communicate in ways that are precise and meaningful. Since our founding in 1962, we’ve helped our clients get to precisely what matters by using a powerful combination of data, design and creativity to develop and communicate meaningful stories. We start by getting to the heart of what matters most. Then,...

Blacksmith Agency is a full-service agency, focuses on offering its services within web designing, wireframing and content creation.

Button is the mobile commerce technology company that is powering a commerce-driven internet. Today, we work with some of the largest and most interesting businesses in the world to connect consumers with what they want at the tap of a button. We build with the consumer experience in mind, have a reputation for paving the future of mobile, and have...

MATTE is a collective studio at the convergence of hype, storytelling, and design. We bring people together to inspire new ways of engaging to provide long term progress, and to entertain audiences around the world, while helping forward-thinking brands and institutions nimbly and truly do the same.