Marketing Intelligence.
Human Insight.
Real Results.

At Sosemo, we help ambitious brands cut through the noise with digital media that is data-driven and evidence-based.

Digital Marketing Agency Services

Founded in NYC in 2012, we are a digital marketing agency that manages SEM, PPC, SEO, Social Media Marketing, Programmatic, Email Marketing and AI-powered marketing visibility — uniting data discipline with creative strategy. With AI enhancing human insight, we deliver faster learnings, smarter optimizations, and measurable growth for Healthcare, B2B, and emerging brands.

Specialized Digital Marketing Expertise Across Healthcare, B2B, and Beyond

We work with future-focused brands — from healthcare innovators to B2B leaders. Backed by decades of experience, our data-driven media strategies bring clarity, precision, and measurable growth.

Pharma, medical device, nutrition, and healthcare tech companies trust our healthcare marketing team to balance compliance with creativity. We connect brands with healthcare professionals and patients through search-driven, human-first campaigns that educate, engage, and drive action.

We help complex businesses communicate simply and effectively. Our strategies align paid, organic, programmatic advertising, and AI-powered marketing visibility to build pipelines, shorten sales cycles, and strengthen brand authority in competitive markets.

For companies at the forefront of innovation, visibility is everything. We leverage AI-powered insights to help your brand dominate search, feeds, and conversations — blending automation with human strategy for sustainable growth. As AI transforms how consumers discover brands, AI Visibility has become a critical component of modern AI marketing strategies. AI marketing visibility services is what we do best.

Our analytical rigor and creative discipline translate across sectors — from consumer brands to nonprofits. Wherever performance and perspective matter, Sosemo delivers.

New York Digital Marketing Agency

Cut Through the Noise.
Validate With Media.
Scale What Works.

Every click, view, and conversion tells a story. At Sosemo, we combine human intuition with AI precision to find the truth in your data and transform it into measurable marketing performance. From strategy to optimization, we build digital marketing campaigns that perform and brands that endure.

Perspectives That Make
Marketing Performance Smarter

At Sosemo, we believe data is only powerful when paired with perspective. Our insights uncover patterns, challenge assumptions, and inspire better marketing decisions. Explore the latest thought leadership from our strategists — where analytics meets intuition and performance meets meaning.

  • Phase 2 AI Health Search Study:  How AI Selects Content Sources to Generate Responses to Healthcare Queries

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  • Rethinking Attribution in the Era of AI Overviews

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  • Optimizing for AI Answers: What Our Research Reveals About Source Inclusion

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Recognized for
Excellence and Innovation

Our work has been honored for SEO, PPC, social media, and marketing excellence by both local New York and global award programs.

Best SEO Agency
Search Engine Land
Inc 5000 List
Inc 5000
Best Marketing Company Workplace
Inc Best Workplaces


Start Your Digital Marketing Campaign
with Sosemo

Let’s uncover your biggest opportunities together. Tell us about your goals, challenges, and vision — our strategists will review your submission and design a tailored digital marketing strategy aligned with your goals, audience, and growth objectives.