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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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Energy SaaS: Turning Kilowatts into Data Streams
Energy SaaS is redefining how value is created in power markets. Energy SaaS shifts focus from hardware to cloud services that forecast, optimize and settle energy in real time.
Marcellus Louroza
Nov 192 min read
HEMS User UX of Energy Experience: Why Energy Needs a Spotify Moment, Not Spreadsheets
HEMS user experience now determines who scales in residential energy. HEMS user experience must shift from dense dashboards to personalized automation that ordinary households use daily.
Marcellus Louroza
Nov 172 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 272 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 232 min read
Digital Energy Consultancies: The Orchestrators of HEMS Adoption in Europe
Digital energy consultancies bridge invention and adoption. Digital energy consultancies turn HEMS PoCs into bankable roll-outs by aligning DSOs, retailers, standards, and UX.
Marcellus Louroza
Oct 212 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 125 min read
Telcos in Energy: How Connectivity Giants Win the Home Energy Platform Race
As households adopt PV, batteries, EVs and smart tariffs, telcos in energy can turn identity, billing, and connectivity into the backbone of home energy platforms—partnering with leading HEMS/VPP software to capture recurring revenue.
Marcellus Louroza
Oct 72 min read
How Prosumers Are Powering the Future of Distributed Energy Resources (DER)
Distributed Energy Resources (DER) are empowering prosumers to lead the clean energy transition. With HEMS, AI, and blockchain, homes are becoming microgrids that generate, optimize, and trade energy in real time.
Marcellus Louroza
Sep 282 min read
The Empowered Energy Consumer is real — and the numbers prove it.
The energy landscape is changing — and so is the role of the consumer. This post explores how The Empowered Energy Consumer is reshaping the grid by leveraging smart tech, dynamic pricing, and flexible energy use. The data proves it: control is shifting from utilities to the hands of everyday people.
Marcellus Louroza
Sep 172 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 123 min read
SEB liberalization: Brazil’s next trillion-reais opening for energy services and prosumers
Brazil is entering a new market-opening cycle. SEB liberalization can surpass the 1990s telecom surge by unlocking investment, competition, and advanced energy services for 89 million electricity customers, with distributed solar and storage at the core.
Marcellus Louroza
Aug 53 min read
SEB liberalization: why Brazil’s power-market opening dwarfs past booms
Brazil’s power market is opening at the same time GDP expands 3–4% annually, creating a once-in-a-generation window for storage, EMS, grid digitalization, and retail innovation. Early movers in SEB liberalization can lock in standards, customer relationships, and long-term contracts.
Marcellus Louroza
Aug 33 min read
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