📊 Dataset: Energy Supply Companies in Denmark (NACE Rev.2 35)
This dataset covers companies in Denmark operating in electricity, gas, and district heating supply, classified under NACE Rev.2 Division 35 – Electricity, gas, steam, and air conditioning supply. It includes production, transmission, distribution, and trade of electricity and gas, as well as district heating services.
The dataset is based on the following Danish activity categories:
Elforsyning
Produktion af elektricitet
Produktion af elektricitet fra ikke-vedvarende energikilder
Lagring af elektricitet
Produktion af elektricitet fra vedvarende energikilder
Transmission af elektricitet
Distribution af elektricitet
Distribution af og handel med elektricitet
Anden handel med elektricitet
Handel med elektricitet
Handel med elektricitet via ladestationer o. lign.
Fremstilling af gas
Produktion af gas
Distribution af gas
Gasforsyning
Distribution og handel med gas gennem rørledninger
Handel med gas gennem rørledninger
Fjernvarmeforsyning
These are mapped to the corresponding English NACE Rev.2 categories:
Production of electricity — 35.11
Transmission of electricity — 35.12
Distribution of electricity — 35.13
Trade of electricity — 35.14
Manufacture of gas — 35.21
Distribution of gaseous fuels through mains — 35.22
Trade of gas through mains — 35.23
Steam and air conditioning supply — 35.3
The dataset includes companies responsible for electricity generation (renewable and non-renewable), electricity storage, transmission and distribution, gas production and distribution, gas trade, and district heating, representing the complete energy supply chain in Denmark.
This dataset contains company contact information. Each record may include some or all of the following fields:
– Company Name – Registered name of the organization.
– 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: 1636
– Validated Emails: 1033
– Not Validated Emails: 83
– Phones: 941
– Websites: 108
Dataset created on: 31/07/2025
