
Engagement OS
A Mission-Driven Fundraising Operating System for Nonprofits, Foundations, Schools, and Brands Looking to Grow Their Revenue.


Transform scattered digital efforts into a cohesive, long-term strategy. Our Engagement OS Program gives you clarity up front, then steady support to execute; at your pace, focused on what matters most to your organization.
Trusted by over 200 nonprofits and social brands




































The Problem Nonprofit Face
Most nonprofits treat marketing like throwing darts in the dark: a social post here, a campaign there, maybe a website tweak when something breaks. This scattered approach wastes budgets on disconnected tactics that don't build sustainable momentum or measurable impact.
What It Is
Engagement OS flips the script on traditional nonprofit marketing. Think of it as your nonprofit's online presence GPS. We assess where you are, map where you need to go, and then partner with you to execute the journey. Instead of random acts of marketing, you get a clear, strategic plan with flexible execution.
Monthly Always-On Activities
The foundation that keeps your digital presence running smoothly:
Ongoing roadmap check-ins and strategic planning
Secure hosting, maintenance, and security monitoring (optional)
Analytics setup, reporting, and insights
Monthly priority-setting meetings
Open office hours for quick support and guidance

Scalable Project Add-ons
When you're ready to go beyond baseline support, hours flex into high-impact projects:
Conversion & UX Optimization
Keyword research, on-page optimization, content creation
SEO & Content Strategy
Keyword research, on-page optimization, content creation
Website Enhancement
New features, pages, microsites, accessibility improvements, and more
Campaign Development
Branded toolkits, landing pages, and campaign assets
Email Marketing & Automation
Sequences for welcome, engagement, and stewardship
Social Media Strategy
Content calendars and engagement campaigns
Technology Integration
CRM connections, automation workflows, system health monitoring

Pricing Tiers
Coordinated campaigns generate 63% higher response than siloed efforts. Sustainable impact requires coordinated digital strategy rather than random acts of marketing. Project-based agencies deliver isolated tactics without strategic coordination. The Strategic Roadmap Program provides the comprehensive approach nonprofits need for sustainable digital growth and measurable mission impact.
- The strategic foundation includes comprehensive digital audit, competitive analysis, audience research, goal setting, channel strategy development, content planning, technology assessment, and a 12-month prioritized roadmap. You receive detailed recommendations with rationale, timelines, and success metrics for each initiative. This roadmap is built to enable you to take strategic action.
- The program works best for organizations ready to invest strategically in long-term growth rather than quick fixes. If you're raising $500K+ annually and want coordinated digital strategy rather than random marketing tactics, the program delivers significant ROI through improved efficiency and results.
Traditional agencies execute individual projects without strategic coordination, or bill for monthly services that grow stale over time. The CauseOS provides ongoing strategic oversight where every project builds on previous work. We become your integrated digital team with complete visibility into your ecosystem, enabling authoritative recommendations about priorities.
Ready for a Partnership That Grows With Your Mission?
Work with Us
Connect with our team to learn more about how Fifty & Fifty can extend your team and achieve your goals.