shelli martineau, M.Ed.

social strategist & content marketing lead

Hi! I’m Shelli… 👋🏻

Hi! I’m Shelli… 👋

I’m a social media strategist, content marketing leader, and community builder. For more than a decade, I’ve helped science and mission-driven organizations earn trust, explain complex ideas, and build community around work that matters.

I’ve led digital strategy for scientific research, biotechnology, nonprofits, and philanthropy. But the work that has always mattered most to me is about improving the groundwater.

If you’re building community and need someone who can help people understand, trust, and support your mission, I’d love to connect.

15+ years

of social & content strategy for mission-driven organizations

Trusted by
🔬Chan Zuckerberg Initiative
🧬NanoString Technologies
💻Comcast/Xfinity
Focus areas

ScienceHealthNonprofitsPhilanthropyTech