Founder at GridLedger | Energy Market Infrastructure | Risk, Contracts and Settlement
I work at the intersection of Brazil's free energy market, quantitative analysis and emerging financial infrastructure.
My focus is building tools that make energy contracts, guarantees, risk controls and settlement workflows more transparent, auditable and operationally efficient for market participants.
I have worked in the Brazilian free energy market since 2009, with experience in commercialization, contract negotiation, portfolio construction, pricing, risk management and customer development.
Today, I am building GridLedger, an infrastructure initiative for auditable contract records, collateral coordination, risk controls and programmable settlement workflows for energy market agents.
I also teach Mathematics and create educational content connecting math, energy markets, finance, data and technology.
My thesis: complex markets, especially energy markets, need operational clarity, reliable data and auditable infrastructure.
| Initiative | Focus | Status |
|---|---|---|
| GridLedger | Audit trail, guarantees, risk controls and financial coordination for energy contracts | Product specification |
| EnergyPay | Programmable payment and settlement infrastructure for energy markets on Stellar | MVP / pilot validation |
| Energy Market Research | Tokenized energy contracts, collateral pools and settlement infrastructure | Public research |
| Education Content | Mathematics, energy markets and new technologies explained with practical examples | In development |
- Brazil free energy market (ACL)
- Energy contracts, guarantees and counterparty risk
- Portfolio analysis, pricing and commercial strategy
- Data analysis, dashboards and financial modeling
- Blockchain, Stellar, Soroban and programmable settlement
- Mathematics education and complex-topic communication
| Project | What it does | Stack |
|---|---|---|
| energypay-stellar-research | Research repository for tokenized energy contracts, collateral pools and settlement infrastructure on Stellar | Energy, Stellar, Research |
| EnerTradeZK | Zero-knowledge energy trading study using Noir and zkVerify concepts | JavaScript, ZK |
| risk_analysis_dashboard | Streamlit dashboard for risk analysis | Python, Streamlit |
| streamlit-2025 | Streamlit studies and applied dashboards | Python |
| edugera.github.io | Personal portfolio and GitHub Pages website | HTML, Portfolio |
| gridledger-stellar-study | Structured learning repository for Rust, Stellar, Soroban, smart contract security and GridLedger research. | Rust, Stellar, Soroban |
I am currently focused on:
- Structuring GridLedger's product specifications and market architecture
- Translating energy contract workflows into auditable digital infrastructure
- Validating EnergyPay with real market participants
- Building educational content about Mathematics, energy markets and emerging technologies
- Turning complex market operations into clear, practical and usable tools
I am open to conversations with energy market agents, founders, investors, developers and institutions interested in:
- Free energy market infrastructure
- Contract and settlement automation
- Risk management and collateral coordination
- Energy fintech, Web3 and tokenization
- Data-driven commercial strategy
Adding clarity, auditability and financial coordination to energy markets.