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"Passion for new horizons empowers us to rise above the ordinary and embrace the extraordinary." - J.M. Barrie
Here, I primarily share my thoughts on future energy, leadership, software and technologies, business strategies, international corporate careers, and some life philosophies.
I also share many personal stories that have changed my perspective on the world. While I do not intend these stories to serve as advice or guidance, I have learned a lot from others by applying my personal filter to determine what is worth absorbing and what is not. I hope you do the same.
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Distribution grid flexibility: the hard problem we must solve
Diagram of a neighborhood feeder showing EVs, heat pumps, rooftop PV, and batteries coordinated by HEMS to relieve local congestion and stabilize voltage.
Marcellus Louroza
Feb 41 min read
Peak demand reduction: HEMS turns the most expensive kWh into savings
Peak demand reduction is a coordination problem, not just a generation problem. HEMS automates EV charging, heating, and storage to shave and shift critical hours—fast and at low cost.
Marcellus Louroza
Jan 282 min read
HEMS at the Edge: The Fastest, Cheapest Energy Efficiency We’re Not Using
HEMS energy efficiency turns household automation into measurable grid value—shifting loads, cutting peaks, and delivering verified savings without new plants or heavy capex.
Marcellus Louroza
Jan 122 min read
Telco Energy Platforms: The Next Growth Curve for Connectivity Players
Telco energy platforms are emerging as the next growth engine. Telco energy platforms align utilities, HEPs and networks to turn connectivity into daily household value.
Marcellus Louroza
Oct 29, 20252 min read
HEMS Cybersecurity: The Hidden Weak Spot of the Smart Home
HEMS cybersecurity is often overlooked in connected homes. HEMS cybersecurity must be built in so automation stays safe, private and reliable as devices and cloud platforms scale.
Marcellus Louroza
Oct 27, 20252 min read
Energy SaaS for HEMS: One App, Real Savings, Less Hassle
Energy SaaS makes home energy simple. Energy SaaS turns HEMS into one service that coordinates solar, batteries, EV charging and heating to cut costs automatically.
Marcellus Louroza
Oct 23, 20252 min read
Home Energy Platforms: HEPs to Telcos — Don’t Wait, Partner Now
Home energy platforms are where telcos turn connectivity into revenue. Home energy platforms bundle solar, EVs, heat pumps, meters and AI so households save money, shift load, and help the grid.
Marcellus Louroza
Oct 14, 20252 min read
Home Energy Platforms: How Telcos Turn 6G Into Revenue With AI‑Driven HEP Bundles
Home energy platforms are the bridge between faster networks and real revenue. Home energy platforms bundle solar, batteries, EVs, dynamic tariffs, and AI into one simple app that saves money and shifts load.
Marcellus Louroza
Oct 12, 20255 min read
AI energy management in Europe: platforms, savings and real-world traction
Europe is moving from pure generation buildout to orchestration. This piece shows how AI energy management, VPPs and flexibility markets are already cutting bills, stabilising grids and accelerating decarbonisation—with links to the platforms doing it.
Marcellus Louroza
Oct 6, 20252 min read
Smart Energy Ecosystems: From B2B Utilities to B2C Platforms
Energy is moving from utility-centred B2B silos to consumer-driven platforms. This article explains how smart energy ecosystems—built like smartphone app stores—unlock adoption, engagement and savings.
Marcellus Louroza
Aug 26, 20253 min read
Energy Management System in Brazil: From Smart Gadgets to Real Savings
Smart homes go mainstream when prices move hourly. With liberalization, dynamic tariffs and PV growth, an Energy Management System in Brazil can automate savings for households and open new data businesses for retailers.
Marcellus Louroza
Aug 12, 20253 min read
Home Energy Management System (HEMS): From Fragmentation to a Scalable, Open Ecosystem
Residential energy is a scale game. This article shows how a home energy management system—built on open standards, simple UX, and cross-industry partnerships—can cross the adoption chasm and unlock mass-market savings and flexibility.
Marcellus Louroza
Jul 1, 20252 min read
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