The digital advertising landscape is an evolving force in modern-day New York. It encompasses companies providing a broad range of services including content promotion, targeted ad placements, performance-based marketing, and comprehensive communication strategies. These businesses leverage technology, data, and creative insight to help other brands maximize their online visibility and engagement. Beyond the conventional realms of online advertising, they are leveraging AI, data science, and sophisticated algorithms to drive programmatic strategies and real-time creative optimization. With the digital advertising industry being a bellwether of consumer and technological trends, it can be expected to advance further into areas like omnichannel integration, e-commerce optimization, and more precise outcome media.


Top 22 digital advertising companies in New York

1. Taboola

  • Website: taboola.com
  • Headquarters: New York, New York, United States
  • Founded: 2007
  • Headcount: 1001-5000
  • Latest funding type: Post Ipo Equity
  • LinkedIn

Taboola is an online advertising platform that helps businesses promote their content and reach a wider audience. With its advanced algorithm, Taboola places relevant ads on popular websites, maximizing visibility and engagement.


2. Xaxis

  • Website: xaxis.com
  • Headquarters: New York, New York, United States
  • Founded: 2011
  • Headcount: 1001-5000
  • LinkedIn

Xaxis is an outcome media company that offers holistic strategies such as omnichannel integration, e-commerce, and outcome media. They provide data-driven, AI-powered programmatic execution for efficient and effective media placements. With their expertise in audience targeting and creative optimization, they deliver successful campaigns. Xaxis focuses on optimizing campaign creative in real-time based on audience, context, platform, and performance. Through their innovative solutions, they help businesses achieve measurable business outcomes.


3. Interpublic Group (IPG)

  • Website: interpublic.com
  • Headquarters: New York, New York, United States
  • Founded: 1902
  • Headcount: 10001+
  • Latest funding type: Ipo
  • LinkedIn

Interpublic Group (IPG) is a premier global advertising and marketing services company that specializes in consumer advertising, digital marketing, communications planning, media buying, public relations, and specialized communications disciplines.


4. Mediabrands

IPG Mediabrands is a global advertising and media company that provides analytics, customization, and marketing solutions. They help clients drive growth and success by understanding consumer behavior, optimizing advertising campaigns, and creating personalized experiences.


5. McCann Worldgroup

McCann Worldgroup is an integrated global network of specialty marketing agencies, offering a wide range of services and solutions. With a strong focus on creativity and innovation, the company helps clients build powerful brands and drive impactful marketing campaigns.


6. McCann

  • Website: mccann.com
  • Headquarters: New York, New York, United States
  • Founded: 1902
  • Headcount: 10001+
  • LinkedIn

McCann.com is a company that offers a wide range of advertising and marketing services to clients worldwide. With a focus on creativity and innovation, they provide strategic solutions to help businesses effectively reach their target audience.


7. Stagwell

  • Website: stagwellglobal.com
  • Headquarters: New York City, New York, United States
  • Founded: 2015
  • Headcount: 10001+
  • Latest funding type: Ipo
  • LinkedIn

Stagwell is a digital-first marketing company focused on driving results for ambitious brands worldwide. With a global network of 13,000+ specialists in 34+ countries, we leverage culture-moving creativity to build brand distinction and create unique value across the marketing ecosystem.


8. OMD Worldwide

  • Website: omd.com
  • Headquarters: New York, New York, United States
  • Founded: 1996
  • Headcount: 10001+
  • LinkedIn

OMD is a global media agency network that focuses on driving performance and growth through evidence-based insights and data-driven strategies. They offer business transformation services, digital and performance marketing, and talent development.


9. Havas

Havas Creative is a global advertising and communications company that specializes in creating impactful campaigns for brands. They offer a wide range of services including creative and digital advertising, marketing strategy, brand development, and media planning.


10. R/ga

  • Website: rga.com
  • Headquarters: New York, New York, United States
  • Founded: 1977
  • Headcount: 1001-5000
  • LinkedIn

R/GA is a global digital product, marketing, and brand innovation company. They partner with clients across various areas such as communications, brand design and consulting, experience design, technology strategy and engineering, media planning and buying, and relationship design. They also have specialized practices in health and ventures.


11. Mktg

  • Website: mktg.com
  • Headquarters: New York, New York, United States
  • Founded: 1972
  • Headcount: 5001-10000
  • Latest funding type: Acquired
  • LinkedIn

MKTG.com is a company that offers expertise in marketing and advertising solutions. They are part of the Dentsu Aegis Network and serve a wide range of clients across various industries.


12. Mrm

  • Website: mrm.com
  • Headquarters: New York, New York, United States
  • Founded: 1982
  • Headcount: 1001-5000
  • Latest funding type: Acquired
  • LinkedIn

MRM is a company that helps businesses grow meaningful relationships with people by creatively engineering Total Human Experiences.


13. FINN Partners

FINN Partners is a global marketing and communications agency that specializes in advertising, brand strategy, corporate communications, crisis communication, digital marketing, and more. They work with various sectors including arts, consumer & lifestyle, education, financial services, health, manufacturing, professional services, sports marketing, supply chain & logistics, sustainability & ESG, technology, travel & tourism, and wellness.


14. UM Worldwide

  • Website: umww.com
  • Headquarters: New York, New York, United States
  • Founded: 2009
  • Headcount: 1001-5000
  • LinkedIn

UM is a global media agency that helps iconic brands and digitally native brands navigate the world of performance and culture. They uncover new sources of growth and meaningful connections, creating clear, confident, and energizing journeys through change.


15. FCB Health

FCB Health Network is a company that provides healthcare marketing and advertising solutions. They offer a range of services including strategic planning, creative development, digital marketing, and market research.


16. Razorfish

  • Website: razorfish.com
  • Headquarters: New York, New York, United States
  • Founded: 1995
  • Headcount: 1001-5000
  • Latest funding type: Acquired
  • LinkedIn

Razorfish is a company that focuses on human-centered innovation and technology. They are dedicated to helping brands connect with people and unlock the real impact of virtual goods in the Web3 era.


17. Hearts & Science

Hearts & Science is a marketing agency that specializes in recoding media for emotional connection at scale.


18. Engine

  • Website: enginegroup.com
  • Headquarters: New York, New York, United States
  • Headcount: 1001-5000
  • Latest funding type: Acquired
  • LinkedIn

ENGINE Group is a creative and media agency that provides innovative advertising and marketing solutions. They offer services such as media planning, digital marketing, creative campaign development, and market research. With a focus on delivering impactful campaigns, ENGINE Group helps businesses reach their target audiences and achieve their marketing goals.


19. Tinuiti

  • Website: tinuiti.com
  • Headquarters: New York, New York, United States
  • Founded: 2004
  • Headcount: 1001-5000
  • Latest funding type: Private Equity
  • LinkedIn

Tinuiti is a leading independent performance marketing firm specializing in Streaming TV and the Triopoly of Google, Facebook, and Amazon. We help businesses maximize their digital marketing impact through comprehensive strategies across various channels.


20. Thomas

  • Website: thomasnet.com
  • Headquarters: New York, New York, United States
  • Founded: 1898
  • Headcount: 201-500
  • Latest funding type: Acquired
  • LinkedIn

Thomasnet.com is a leading provider of industrial marketing, advertising, product data, and eCommerce services for manufacturing companies. They specialize in helping industrial businesses attract buyers and grow revenue.


21. dentsuMB

  • Website: dentsumb.com
  • Headquarters: New York, New York, United States
  • Founded: 2002
  • Headcount: 1001-5000
  • LinkedIn

Dentsu Creative is a global creative network that combines the expertise of DentsuMB, 360i, and Isobar. With a focus on simplifying client engagement and injecting creativity into all aspects of Dentsu International's work, Dentsu Creative delivers bold ideas that connect with millions. By blending 120-year-old Japanese heritage and modern media landscape experience, Dentsu Creative creates ideas that shape culture, drive societal change, and shape the future.


22. 360i

  • Website: 360i.com
  • Headquarters: New York, New York, United States
  • Founded: 1998
  • Headcount: 501-1000
  • LinkedIn

360i is a fully integrated creative and media agency that helps brands tap into shifts in culture, behavior, technology, data, and business to gain a competitive advantage.


Want to find more digital advertising companies?


If you want to find more companies that offer content promotion, omnichannel integration, and data-driven strategies you can do so with Inven. This list was built with Inven and there are hundreds of companies like these globally.


With Inven you'll also get to know the company's:


  • Ownership: Which of these are private equity backed? Which are family-owned?
  • Contact data: Who are the owners and CEO's? What are their emails and phone numbers?
  • Financials: How do these companies perform financially? What are their revenues and profit margins?

...and a lot more!