Energy
Explore companies in the energy sector, from energy producers, utilities, infrastructure operators, environmental specialists and net-zero focused businesses. This grouping pulls together businesses involved in extraction of crude petroleum, extraction of natural gas, mineral oil refining, and other treatment of petroleum products (excluding petrochemicals manufacture).
Work in this space can include roles such as project engineer, field technician, compliance specialist, sustainability analyst, planner, asset manager and energy operations lead. Whether you are looking for hands-on delivery, specialist expertise, client-facing work or leadership responsibility, energy offers a wider range of employers and career routes than a raw SIC list suggests.
Use the county filter below to see energy companies in a specific part of the UK, then jump into hiring signals or review the SIC codes that define the sector.
SIC codes included
Energy is grouped here under 4 SIC codes. Each one is listed with its plain-English activity description so the grouping feels like a real industry map, not just a number dump.
Extraction of crude petroleum
Extraction of natural gas
Mineral oil refining
Other treatment of petroleum products (excluding petrochemicals manufacture)
Typical job titles
This industry is typically looking for people in roles like these.
Energy companies
Pick a county to load a sector-specific company list for this industry.