📊 Dataset: Energy Production & HVAC Companies in Portugal (NACE Rev.2 35)
This dataset contains companies operating in the following Portuguese energy and HVAC categories:
aquecimento doméstico
ar condicionado
electricidade
energia eólica
energia solar
gás
Mapped to the official English NACE Rev.2 categories:
Production of electricity — 35.11
Transmission of electricity — 35.12
Steam and air conditioning supply — 35.3
Manufacture of gas — 35.21
This dataset includes companies engaged in electricity production, transmission, and distribution, renewable energy sources such as wind and solar power, gas manufacturing, and the supply of heating, ventilation, and air conditioning (HVAC) systems for residential and commercial use. It covers a broad spectrum of energy generation, distribution, and climate control services.
This dataset contains company contact information. Each record may include some or all of the following fields:
– Company Name – Registered name of the organization.
– Category – Main category or sector of the company.
– Website – Official website URL of the organization.
– Validated Emails – Verified active email addresses.
– Not Validated Emails – Email addresses not yet verified or inactive.
– Phone Numbers – Contact telephone numbers.
Notes:
The total number of
– Companies: 1625
– Validated Emails: 810
– Not Validated Emails: 138
– Phones: 1141
– Websites: 795
Dataset created on: 31/07/2025
