Natural gas distribution companies
Companies whose enriched business profile is tagged “Natural gas distribution”, drawn from their SEC filings + website text. Sorted by market capitalization; every figure is delayed data from SEC EDGAR + Finnhub, shown with its as-of date.
- Sempra (SRE) Utilities — A diversified energy infrastructure holding company operating regulated utilities in California and Mexico, plus liquefied natural gas development projects globally. ask →
- WEC Energy Group (WEC) Utilities — Midwest-focused regulated utility generating steady earnings through electricity, natural gas, and steam distribution while managing transition from coal plants to renewable energy sources. ask →
- Atmos Energy (ATO) Utilities — Atmos Energy safely distributes natural gas to 3.4 million customers across eight states while operating regulated pipeline and storage infrastructure, generating stable cash flows through rate-recovery mechanisms. ask →
- CenterPoint Energy (CNP) Utilities — A diversified utility operator providing electric transmission, distribution, and natural gas delivery to customers across Texas, Indiana, and other regions through regulated rate-of-return business models. ask →
- PPL Corporation (PPL) Utilities — A diversified regulated utility holding company delivering electricity and natural gas to 3.7 million customers across four states with a $29.9 billion regulatory asset base. ask →
- NiSource (NI) Utilities — NiSource operates regulated natural gas distribution and electric utility networks across the Midwest and Mid-Atlantic, with growing exposure to renewable energy and large data center contracts. ask →
- SPIRE INC (SR) Utilities — Regulated natural gas utility and midstream infrastructure operator serving the central and southeastern United States with diversified operations in distribution, transmission, storage, and gas marketing. ask →
- MGE ENERGY INC (MGEE) Utilities — A regulated utility delivering electric and natural gas to south-central Wisconsin customers, transitioning its generation portfolio toward renewables while managing legacy coal and natural gas assets. ask →
- NORTHWEST NATURAL HOLDING COMPANY (NWN) Utilities — Diversified utility holding company operating regulated natural gas distribution, water utility, and gas transmission infrastructure across the Pacific Northwest and Texas, with a growing renewable natural gas business. ask →
- RGC RESOURCES INC (RGCO) Utilities — RGC Resources is a Virginia-regulated natural gas utility with growing midstream pipeline infrastructure investments, benefiting from stable distribution revenue and renewable gas expansion. ask →
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Data: SEC EDGAR (filings) + Finnhub (fundamentals, delayed daily-close). Figures shown with their as-of date.
Last updated 2026-07-10.
Informational only — NOT financial advice. All figures are delayed daily-close data from SEC EDGAR & Finnhub, shown with their as-of date.