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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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Digital Energy Transformation: why consultancies turn pilots into products
Discover how consultancies de-risk HEMS programs, integrate IoT, SaaS, AI, and cybersecurity, and convert pilots into market-ready, cloud-first services that customers actually use.

Marcellus Louroza
Sep 273 min read


EMS interoperability: the missing link for scalable home energy management
Interoperability in Energy Management Systems (EMS) is the key to making solar, storage, EV charging and smart loads work together. This guide explains what blocks integration today and which open standards and alliances are fixing it.

Marcellus Louroza
Jul 171 min read


Smart Energy Management in Cities: Dynamic Tariffs and Urban Sustainability
Cities are ground zero for the clean-energy shift. This article explains how smart energy management, dynamic tariffs, and local renewables can cut peaks, lower bills, and accelerate decarbonization while improving urban resilience and equity.

Marcellus Louroza
Jul 82 min read


Energy Market Balancing: Local Renewables, Global Grids, and Smart Flexibility
Balancing localized renewables with interconnected wholesale markets is now critical. This article shows how energy market balancing, flexibility services, storage, and cross-border trade keep grids reliable while cutting costs and emissions.

Marcellus Louroza
Jul 62 min read


P2P Energy Trading and Utilities: From Centralized Operators to Distributed Platform Enablers
Decentralization is flipping the utility model. This article explains how p2p energy trading and DER platforms let utilities evolve into market enablers—operating trusted infrastructure, monetizing flexibility, and accelerating renewables.

Marcellus Louroza
Jun 222 min read


Energy Management Systems: Smart Control for Reliable, Low-Carbon Power
Digital control is now the glue of modern power. This article shows how energy management systems connect HEMS, BEMS, and IMES to orchestrate PV, batteries, EVs, and flexible loads—cutting costs while boosting reliability and decarbonization.

Marcellus Louroza
May 252 min read


Huawei Energy Management: How Telecom DNA Powers the Next Wave of Digital Energ
huawei energy management, digital energy, telecom-energy convergence, BESS, virtual power plants, VPP, microgrids, PV inverters, 5G for energy, 3GPP, AI forecasting, EMS platforms, interoperability, Matter protocol, OpenADR, IEEE 1547, OCPP, SunSpec Alliance, MQTT, OPC UA, cybersecurity, NIST CSF, IEC 62443, ISO 27001, GDPR, open APIs, energy-as-a-service, utility partnerships, DER aggregation, market integration

Marcellus Louroza
May 222 min read


Grid Flexibility SaaS: The Digital Backbone for Renewable, Decentralized Power
As renewables surge, operators need software that turns data into dependable capacity. This article shows how grid flexibility saas enables forecasting, DER orchestration, demand response, and settlement at scale.

Marcellus Louroza
May 132 min read


P2P Energy Trading: Unlocking the Potential of Decentralized Markets
Local energy markets are moving mainstream. This article shows how p2p energy trading empowers prosumers, lowers bills, and boosts renewable integration—when paired with open standards, secure settlement, and supportive regulation.

Marcellus Louroza
May 112 min read


Dynamic Tariffs and AI in EMS: From Smart Pricing to Self-Optimizing Homes and Grids
Dynamic tariffs and ai are fast becoming the operating system of modern EMS. By syncing devices with live prices and forecasts, dynamic tariffs and ai unlock bigger savings, higher self-consumption, and more reliable renewable integration.

Marcellus Louroza
Jul 18, 20232 min read
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