LAST UPDATED August 13, 2025

Top SEM Firms in New York, United States

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  • KBS (kirshenbaum bond senecal + partners) is a global advertising agency headquartered in New York City. KBS is the brand agency for an inventive world. We believe in the power of invention and the exponential ROI that results from creative true mark

  • INVNT

    New York - United States

    INVNT collaborates with brands and organizations to launch products, build brand allegiance, strengthen relations, create demand and align organizations with target audiences worldwide. Clients include PepsiCo, Merck, Grant Thornton, General Motors,

  • SeventhP

    New York - United States

    engagements which leads to, high ROI social advertising campaigns.

  • TMP Worldwide

    New York - United States

    We’re proud to say that TMP Worldwide is a future-focused company with an amazing track record of delivering for clients and a rich heritage of industry firsts. Our award-winning TalentBrew Career Sites are fully branded, device-responsive and soci

  • BARKER is as much a business consultancy as we are a full-service advertising, interactive, and media agency. And 70% female. A true alternative to the big slow battleships. A modern day solution for those with a growth objective and who refuse to be

  • Lippincott

    New York - United States

    Lippincott is a global creative consultancy. We bring to our clients’ toughest challenges the acumen, rigor and preparedness of a premier business consulting firm — and the spirit, courage and imagination of a world-class innovation and design ag

  • SmartyAds

    New York - United States

    SmartyAds is a global full-stack developer of multichannel programmatic advertising solutions for demand and supply partners and digital marketers as well.  Today SmartyAds technological stack features 11 end-to-end digital solutions that incorporat

  • MOFILM

    New York - United States

    MOFILM is a digital agency that connects brands with a global community of over 10,000 filmmakers and influencers to create content that moves, entertains, and inspires. People-powered marketing curated through a streamlined process by our experience

  • Omnicom

    New York - United States

    Omnicom Group is a global leader in marketing communications that provides marketing solutions, brand advertising, and other communication specialties to drive successful results for their clients. With over 1500 agencies all over the world, they are

  • RGA

    New York - United States

    R/GA is connected by design. Founded in 1977, the agency has been a pioneer at the intersection of technology, design and marketing with work spanning web, mobile, social, retail, product innovation, brand development and business consulting for the

  • SEM Firms in New York, United States


    Search engine marketing blends the strengths of SEO and paid ads into one powerful approach, and the right SEM company in New York knows how to make both parts work together seamlessly. We chose only those firms that demonstrate balanced expertise: they understand how to improve organic rankings and how to launch effective pay‑per‑click campaigns. Each agency had to supply case studies showing growth in free traffic alongside cost‑efficient ad performance. We also looked for clear dashboards that track both types of campaigns in one place. With a trusted partner, you’ll receive a bespoke SEM service in New York that begins with a full audit of your website and ad accounts. The agency examines which keywords you already rank for and which ones you’re bidding on. They identify gaps where you might be wasting money or missing opportunities. From there, they design a unified plan: allocate organic efforts to high‑volume, competitive terms while bidding on mid‑ and long‑tail keywords where ads can capture immediate clicks.

     

    Landing page optimization is built in. Every ad directs users to a page designed to convert, whether it’s a contact form, a product purchase, or a newsletter signup. The firm will run A/B tests on headlines, images, and calls to action, continually refining the experience. On the SEO side, they fix on‑page issues, improve site speed, and publish fresh content that attracts both visitors and search engine crawlers. Throughout your campaign, the agency delivers simple, jargon‑free reports. You’ll see organic keyword movements and paid ad metrics together, so it’s clear how each aspect contributes to overall performance. Targets might include increasing total search traffic by 30%, lowering cost‑per-acquisition by 15%, or improving conversion rates across the board. Clear goals keep everyone aligned. Remarketing strategies help reclaim lost visitors, while SEO efforts build sustainable authority. Over time, organic gains reduce reliance on ad spend, creating a more cost‑effective model. A skilled SEM firm balances short‑term wins with long‑term growth, avoiding the trap of over‑bidding on expensive keywords when organic could handle the load. Another benefit is competitive intelligence. These agencies analyze your top competitors’ ad copy, landing pages, and backlink profiles. They use that information to fine‑tune your own campaigns, whether by adopting successful strategies or finding underserved keyword niches. This keeps your approach fresh and informed by real‑world data.