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Summary of my Journey

Web3 Community Growth & Ecosystem Builder

São Paulo, Brazil marcelosilva.eth LinkedIn

About me

Researcher testing findings while building with emergent tech. While my academic work focuses on risk frameworks for impact capital allocation, my Web3 journey is where these ideas get tested in practice. This means organizing 27 events across 20+ countries, launching Brazil's first blockchain education program (Blocknews Prize 2025), coordinating 29 global nodes, and helping validate $3.5M in capital allocation through hands-on grant management.

Core Approach: Use Web3 infrastructure to prove that community-level data can inform institutional investment decisions. Every project is an experiment in closing the gap between ground-level impact and capital allocation frameworks.

27 events 20+ countries 2,500+ participants 29 global nodes $3.5M raised Blocknews Prize 2025

From Local Events to International Ecosystems (2021-2025)

Phase 1: Testing Coordination Hypotheses (2021-2022)

Started with a question my PhD couldn't answer: can you coordinate impact measurement across borders without central authority? ReFi Spring became the experiment. 27 events across 20+ countries reaching around 2,500 participants, all without traditional hierarchy. Created the first Portuguese-language ReFi content, testing whether localized knowledge scales better than translated materials. The experiment worked, but taught that decentralized coordination requires replicable frameworks, not just removing hierarchy. This insight shaped later research on multi-stakeholder systems.

Growth 0 → 27 events • 1 → 20+ countries • 0 → 2,500 participants in 10 months

Phase 2: Infrastructure for Data Collection (2022-2024)

Shifted from events to building infrastructure. ReFi DAO became methodology for 29 local nodes, each one a data point proving community-led governance scales. Blockchain na Escola turned educational certification into on-chain proof of impact, generating verifiable community data across five Brazilian states. At General Magic, managing $3.5M in fundraising revealed how capital allocators actually make decisions. The pattern became clear: community data IS valuable to investors, but only when structured, verifiable, and speaking their language. This realization drove postdoctoral research on integrating multi-scalar data for capital allocation.

Growth 0 → 29 global nodes • 0 → national education program • 0 → $3.5M raised

Phase 3: Proving the Model (2024-2025)

Took Web3 products through the institutions studied during my PhD. Led Ekonavi's tokenomics through Central Bank LIFT Labs (where PIX was created), became finalist, proving regenerative finance can meet regulatory standards. Won G20 Hackathon with Bank of International Settlements. At CeLatam, grew from researcher to DAO member and built usebalaio.com. The insight: the gap between Web3 innovation and institutional adoption isn't technical, it's translation.

Growth Researcher → DAO governance • Central Bank finalist • G20 winner

Research ↔ Practice Loop

My Web3 work isn't separate from research, it's where theories get tested. PhD in Institutional Analysis studied organizational coordination, then built ReFi DAO (29 nodes, 18 countries) and learned that decentralized institutions need replicable frameworks, not just ideology. Master's in Justice Theory explored equitable systems, then founded Blockchain na Escola and discovered that inclusion requires meeting institutions where they are. Now the Risk Analysis postdoc develops frameworks while testing them managing real capital allocation.

This loop is why the frameworks actually work. They've been tested in the field, failed, adjusted, and refined through what scales in reality.

Growth Competencies

Scaled initiatives internationally without losing local context. ReFi Spring grew to 27 events across 20+ countries by creating frameworks others could replicate. The 29 ReFi DAO nodes work because each has autonomy to adapt while maintaining coherence. Blockchain na Escola became Brazil's first Web3 education program by building specifically for Brazilian institutions.

Launching products that win recognition requires understanding what validation looks like in each ecosystem. Helping clients raise $3.5M revealed that fundraising isn't about sounding impressive, it's about demonstrating risk understanding and mitigation strategies. Building infrastructure that outlasts founding teams requires creating methodology, not just momentum. Portuguese-language Web3 content opened markets English-only resources couldn't reach. Connecting academia, government, and Web3 communities works by translating between these worlds.

Growth Track Record

ReFi Spring, Co-Founder

May 2022 - March 2023

Built international ReFi community from zero. Growth: 0 → 27 events across 20+ countries reaching ~2,500 participants in under a year.

Blockchain na Escola, Founder

December 2021 - December 2025

Launched Brazil's first Web3 education program in public schools. Growth: 0 → thousands of on-chain certifications. Winner of Blocknews Prize 2025.

ReFi DAO, Community Lead

January 2023 - May 2023

Built global coordination infrastructure. Growth: 0 → 29 local ReFi nodes. Created replicable methodology framework.

General Magic, Grant Manager

January 2024 - November 2024

Managed fundraising for Web3 public goods clients. Growth: Helped 7 clients secure funding. Team raised $3.5M USD in one year.

Ekonavi, Research Lead

March 2023 - November 2025

Led product through institutional validation. Growth: Central Bank LIFT Labs finalist. Won G20 Hackathon organized by Central Bank with BIS.

CeLatam, Researcher & DAO Member

February 2024 - Present

Growth: Started as researcher (Feb 2024) → invited to DAO governance (Apr 2025). Created usebalaio.com.

ReFaz, Co-Founder

January 2023 - November 2025

Co-founded consultancy for regenerative blockchain in Brazil. Built Blockchain na Escola. Advised on tokenomics and governance.

Technical Background

Published comparative analysis of stablecoins (USDC, DAI, BREAD), DeFi attack modeling, and regenerative finance ecosystem research. Work available at marcelorefi.github.io.

Academic Foundation

Post Doctorate Research, Risk Analysis for Impact Capital Allocation — UNIFACS, current Federal University of Espírito Santo, Brazil
PhD, Institutional Analysis — UFRJ, 2021 Federal University of Rio de Janeiro, Brazil
Master's, Justice Theory — UFES, 2017 Federal University of Espírito Santo, Brazil

Languages

Portuguese — Native English — Professional Spanish — Intermediate

Building Philosophy

Web3 projects are treated as experiments that inform institutional frameworks. The research asks: how can impact investors integrate community-level data into capital allocation decisions? The Web3 work answers by actually doing it.

ReFi Spring tested if decentralized coordination could work internationally. It can, with replicable frameworks. Blockchain na Escola tested if on-chain credentials could validate educational impact. They can, if you speak the institution's language first. Ekonavi tested if regenerative tokenomics could pass regulatory scrutiny. Yes, but translation into risk frameworks regulators understand is essential.

Every project follows the same pattern: identify a gap between theory and practice, build something to test if it works, extract learnings into replicable frameworks, validate with institutions (Central Bank, G20, UNESCO), feed insights back into research. This loop creates products that scale while generating frameworks others can apply.

The Web3 work proves research isn't just theory. The research ensures Web3 work creates lasting infrastructure, not just hype.