Buy energy data in Portugal

Looking to buy energy data or datasets covering Portugal? DataSupplier is a managed data supplier that sources, licenses, transforms and delivers third-party energy data across Portugal — from major hubs such as Lisbon, Porto, Braga, Coimbra, Faro to nationwide and EU-wide coverage — in the exact format, cadence and interface you need.

Portugal coverage. Nationwide and city-level — Lisbon, Porto, Braga, Coimbra, Faro and beyond — plus all 27 EU member states. Capital Lisbon, population ~10.4M, currency EUR, primary language Portuguese.

As one of the EU data economies, Portugal generates energy data across public bodies, operators and private providers — but it is fragmented across systems and licences. We consolidate it into a single, usable supply.

energy datasets we source in Portugal

• Load profiles
• Demand forecasts
• Renewable generation
• Grid & balancing signals

Common use cases in Portugal

• Trading & risk
• Demand forecasting
• Grid optimisation

Compliance in Portugal

Sourcing is structured around the GDPR, the EU Data Act and Portugal-specific requirements, with documented licensing and provenance. Reference authorities include the national statistics office (INE Portugal) and the Portugal data protection authority (CNPD), alongside Eurostat.

Data spaces, marketplaces & open data

Beyond direct providers, we work across European data spaces, commercial data marketplaces and Portugal open-data portals to assemble the right energy datasets — with supplier identities kept confidential by default.

Delivery

Choose any format and cadence: flat files (CSV, Excel, Parquet), JSON, a REST API, MQTT or streaming, pushed over SFTP, into a database or as a fully managed feed.

energy data in other EU countries

Greece · Czechia · Romania · Hungary · Bulgaria · all countries →

Other data for Portugal

water & utilities data · transport & mobility data · logistics & supply chain data · retail & consumer data · financial & insurance data

Full guide: energy data sourcing.