The Website Design Agency for Growing Nonprofits

We partner with nonprofits ready to scale, giving you a dedicated web design + development team to build the modern, donation-optimized website you need to raise more money and grow your impact.


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✓ 15 years serving nonprofits
✓ Our client campaigns have raised millions
✓ No long-term contracts


  • High Atlas Foundation grid
  • Wind Harvest grid
  • Cause Strategy Partners grid
  • Constructive Dialogue Institute grid
  • Dartmouth Libraries grid
  • MYNT grid

What We Do


Ross Robertson

Elkhorn Slough Foundation just completed its first-ever capital campaign raising more than $13 million. Cosmic was instrumental in this success.

— Ross RobertsonElkhorn Slough Foundation Communications Director

Work That Moves People


Three Ways to Work Together

We offer three partnership models depending on where your organization is and what you need right now. Book a call and we'll help you figure out which path makes the most sense for your situation.


Book an Intro Call

Book a 30-minute conversation to explore your goals and we'll recommend the right approach. No pressure — if it's not a fit, we'll point you to other partners.


FAQ's

How do organizations work with Cosmic and what does it cost?

We offer three ways to partner based on where you are in your growth journey:

Growth Audit & Roadmap ($10K, 4 weeks) — Strategic diagnostic that identifies exactly where your brand, digital, and marketing can accelerate growth. Most organizations start here.

Focused Projects (Starting at $35K, 2-3 months) — High-impact work like a brand refresh, website redesign, or campaign when you need something specific done right.

Growth Partnership (Starting at $15K/month) — We become your embedded brand, digital, and marketing team for organizations that are scaling quickly and need consistent creative support to keep up with their ambition.

We'll discuss your budget, timeline, and goals during a Discovery Call to recommend the right starting point.

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Do you only work with nonprofits?

While we specialize in nonprofits and social impact organizations, we work with any mission-driven organization creating positive change. This includes social enterprises, B Corps, foundations, advocacy groups, and purpose-driven companies. If you're working to make the world better and you're in a growth stage ($2M-$10M+ revenue), we want to hear from you.

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How do you manage priorities in an ongoing partnership?

Your roadmap guides everything. We plan work quarterly based on what matters most right now. If priorities shift, we adjust during our quarterly planning sessions. You'll always know what we're working on and why.

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What if we're not sure whether we need brand, digital, or marketing help?

That's exactly why we created the Growth Audit & Roadmap. Most organizations know something isn't working but can't diagnose whether it's brand positioning, digital infrastructure, content strategy, or all three. The Roadmap analyzes where to invest for maximum growth impact and gives you a clear strategic plan — whether you implement it with us or in-house.

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What kind of results have you achieved for organizations like ours?

Over 15 years, we've partnered with 100+ social impact organizations at critical growth stages. Our clients have secured major funding rounds, scaled from local to national impact, and built the communications infrastructure to sustain long-term growth. We've helped organizations increase online donations, launch successful capital campaigns, and position themselves for their next stage of growth. During your Discovery Call, we'll share relevant case studies that match your specific situation and goals.

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Ready to Start the Conversation?

Book your intro call and let's figure out the best path forward for your nonprofit.

What to expect: 

  • We'll learn about your organization and recommend the right path forward
  • If it's a fit, we'll outline next steps
  • If not, we'll recommend other partners who might be a better match
  • Just an honest conversation about what you need.

    You'll hear from us within 24 hours to schedule your call.