Nonprofit communications that make your impact impossible to overlook.

I help nonprofit and educational organizations communicate their impact through thoughtful marketing, compelling stories, and consistent communications. From ongoing website, email, and content management to gathering the real stories behind your mission, I help your organization connect with the people who make your work possible.


Hi, I’m Marissa.

For more than 20 years, I’ve helped nonprofit and educational organizations cut through complexity and focus on what truly matters. I bring structure, clarity, and heart to big, messy initiatives, translating strategy into content marketing that inspires.

How I help

My services

  • Marketing strategy & implementation

    I provide one-time marketing strategy and ongoing implementation for nonprofits and small businesses, turning big ideas into clear messaging, effective campaigns, and tactics that drive real results.

  • Trainings & workshops

    I design and lead marketing trainings and workshops that help teams communicate more clearly, work more efficiently, and build confidence in their marketing. From storytelling to AI integration, my sessions are practical, accessible, and immediately applicable.

  • Fractional marketing

    I offer fractional marketing leadership without the full-time hire. Whether you’re in transition, launching something new, or need steady support, I bring structure, clarity, and momentum to your organization’s marketing and communications.

Learn more

  • “Marissa excels at all things and is never afraid to ask questions to ensure high-quality work right up front. Her ability to manage and lead projects from start to finish is a breath of fresh air and the processes she puts in place create streamlined and chaos-free experiences.”

    Gwendolyn Tornatore, Chief Advancement Officer at Save the Bay

  • "Marissa stepped in to help us during one of the most stressful times of the year, following unexpected staff transitions, and immediately brought a sense of calm and confidence to the process. She asked the right questions, listened closely, and quickly understood both our voice and our values. The work felt collaborative rather than rushed, even under pressure, and we always knew we were in good hands. Marissa was reliable, thoughtful, and incredibly easy to work with, and the final deliverables were clear, compelling, and deeply aligned with who we are."

    Stephanie Carnow, Senior Director of Marketing and Communications, Wildlife Conservation Network

  • "If you are looking for spectacular marketing and brand exposure, please consider the talented Marissa Stein. She's the real deal and I have first-hand experience of witnessing her genius and strategy."

    Melinda Wilkes, Vice President of Community-Based Services

  • "Marissa is an incredibly thoughtful and creative professional - she brings so much heart and integrity to everything she does!"

    Rachel Robinson, Former Deputy Director at Recustom

  • "Marissa is a rockstar marketer, brand strategist, and customer advocate. I had the pleasure of working and partnering with Marissa on many initiatives, and was always impressed with her collaboration and delivery."

    Allen Farberov, Former Director of Product at Recustom

  • Recustom