Designing Belonging: Santiago Espinosa’s Journey from Executive to Community Architect
By 
Ahmad Fahim Didar
March 11, 2026
March 11, 2026

Welcome to The People Behind the Programs, a blog series celebrating the voices, stories, and impact of the community professionals powering connection and belonging across the globe.

Today, we meet Santiago Espinosa, the Founder of MUTUO in Mexico City, Mexico. He’s carving out space in the realm of community design, turning passive audiences into engaged communities across Ibero America.

Santiago's leap from a corporate supply chain career to becoming a community architect is a narrative packed with purpose and transformation. Let’s hear his remarkable journey in his own words.

How It Started

Three years ago, I was a corporate executive—leading teams from Amsterdam to Mexico City. I was also profoundly alone. Not physically—I was surrounded by people. But I'd spent fifteen years building someone else's dream, medicating loneliness with work and status symbols. The shift came when I joined Wealth Mastery, a community in Mexico. What I found there broke me open: people who actually saw each other, who held space for transformation without judgment. Within that community, I lost 20 kilograms, cut alcohol by 95%, and went from three deep relationships to over thirty.

That experience planted a question I couldn't shake: Can you design belonging? I dove into everything—books, certifications, global conferences. At CMX Summit, I saw a billion-dollar industry with almost no Ibero American presence. That wasn't a problem. It was an invitation.

In 2024, I made a radical decision: leave corporate life to address what I consider our era's most urgent crisis—human disconnection in the Age of AI. I founded MUTUO with my co-founder Renata Soto as Ibero America's first strategic community design firm. Today we've worked with 50+ clients across Mexico, Peru, and Spain, impacting 300,000+ community members.

I also became CMX Mexico City Chapter Co-Director, building the regional hub for Spanish-speaking community professionals. My path wasn't conventional—from supply chain executive to community architect. But it taught me that the skills transfer: designing systems where people thrive, whether moving products or transforming lives. Communities saved me. Now I build the infrastructure so they can save others.

A Day in the Life

As CEO of MUTUO, I lead Ibero America's first strategic community design firm. We help founders, brands, and organizations transform passive audiences into living communities that generate real value—for members and for business. No two days look alike, which is precisely what I love.

Mornings usually start with strategic work: reviewing community diagnostics for clients, refining our proprietary CMV (Minimum Viable Community) methodology, or preparing workshops. I spend significant time in co-creation sessions with clients. We design the invisible architecture that makes communities thrive: purpose, values, rituals, member journeys, and roles that distribute leadership so no single person burns out.

Afternoons often shift to content and thought leadership—writing for my upcoming book, recording podcast episodes, or developing materials for our "Líder de Comunidades" workshop, which trains the next generation of community professionals in Spanish. As CMX Mexico City Chapter Director, I also dedicate time to building the regional ecosystem. This means organizing monthly events, and connecting with community builders across five+ countries who join conversations that didn't exist before in LATAM.

The work I find most energizing is the unexpected: a call with a founder in Peru who just had their "aha moment" about what community really means, or a workshop participant who messages me a few weeks later saying they finally launched.

The Tools that Power My Work

WhatsApp. Not glamorous, but essential. In Ibero America and Spain, WhatsApp isn't just a messaging app—it's infrastructure. It's where people already live. And that points to a larger shift I believe is reshaping our industry: we're moving from the "Platform-centric" era to the "Member-centric" era. For years, community platforms promised one-stop-shop solutions—but required members to move into unfamiliar spaces. The emerging model flips this: communities meet members where they already are. WhatsApp for communication, Zoom for sessions, Luma for events, Stripe for payments.

Yes, this makes the Community Manager role more complex—you're orchestrating across multiple tools instead of one dashboard. But AI-based integrations and no-code solutions are closing that gap daily. More importantly, it's human-first. We're not asking people to adapt to our technology. We're adapting our technology to how people actually connect. The best tool is the one your members already trust.

Advice for Newcomers

Become community curious before becoming a community builder. Don't start by creating. Start by joining. Immerse yourself in three or four communities that call to you—not to study them, but to experience them. Notice when you feel seen. Notice when you feel invisible. Notice the moment you stop being a guest and start feeling like you belong.

That felt sense of belonging? You can't design what you haven't lived. Here's what I wish someone had told me earlier: the skills that made you successful elsewhere might be the very things you need to unlearn. Corporate taught me to optimize, scale, measure. Community taught me to slow down, listen, trust the process. The most transformative moments in a community rarely show up in a dashboard.

I'd also say this: your first community will humble you. You'll over-engineer it. You'll talk too much and listen too little. You'll confuse activity for connection. That's okay. Community building is a practice, not a certification. The failures are the curriculum. And if you're in Ibero America, know that you're entering at exactly the right moment. We have something the world needs—an intuitive understanding that trust precedes content, that relationships are the strategy, not a byproduct of it. The global conversation about community has been dominated by voices from other regions. That's not a complaint; it's an invitation. The chair is empty. The stage is waiting.

One last thing: this work will change you. You can't help people transform without being transformed yourself. The loneliness you'll witness in others will mirror your own. The belonging you help create will heal something in you too. That's not a warning. It's the gift.

Resources I Suggest

Three books changed how I think about this work:

  • "The Art of Gathering" by Priya Parker is where I'd start. It reframes everything you think you know about bringing people together. Parker's insight that every gathering needs a purpose—and that being a good host sometimes means being willing to exclude—transformed how I design community experiences.
  • "The Business of Belonging" by David Spinks (CMX creator!) bridges community and business strategy. It's essential for anyone who needs to demonstrate ROI or build executive buy-in.
  • "Building Brand Communities" by Carrie Melissa Jones and Charles Vogl goes deeper into the why behind belonging. It helped me understand that communities aren't built—they're cultivated.

Here's my honest take: these are excellent books written primarily for North American contexts. They'll teach you the frameworks. But in Ibero America, we need to add our own ingredient: confianza before content, celebration before certification, the sobremesa as connection technology. The methodology is universal; the flavor must be local.

For Spanish-speaking builders, I'd recommend MUTUO's podcast. Yes, I host it—but I created it precisely because this resource didn't exist. We interview community leaders across LATAM and Spain, sharing frameworks and stories in our own language. The industry needs more native voices, not just translations.

💬 Let’s connect on LinkedIn — I’d love to hear from fellow community builders.


💡 The People Behind the Programs is a blog series that shines a light on the community professionals powering impactful programs around the world. Want to share your story or nominate someone doing incredible community work? Submit your spotlight here.

Are you passionate about building communities?

Join the movement, start a CMX Connect chapter in your city or virtually and become a local leader in the global community industry. 👉 Apply to become a chapter director

Ahmad Fahim Didar
Community Manager at CMX
March 11, 2026
March 11, 2026

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