energy infrastructure companies

Companies whose enriched business profile is tagged “energy infrastructure”, drawn from their SEC filings + website text. Sorted by market capitalization; every figure is delayed data from SEC EDGAR + market data, shown with its as-of date.

• Parker Hannifin (PH) Industrials — A diversified global leader in motion and control technologies, Parker-Hannifin provides essential components and systems that power everything from commercial aircraft to industrial automation. ask →
• Phillips 66 (PSX) Energy — Phillips 66 is a diversified energy manufacturer and logistics provider with extensive refining, midstream, and chemical operations. ask →
• Vistra Corp . (VST) Utilities — Vistra is a major integrated retail electricity and power generation company serving customers across competitive US markets. ask →
• Public Service Enterprise Group (PEG) Utilities — A regulated utility and carbon-free nuclear power generator providing essential energy services in New Jersey. ask →
• Emcor (EME) Industrials — EMCOR is a leader in electrical and mechanical construction and facilities services that keeps critical infrastructure and buildings operating efficiently. ask →
• WEC Energy Group (WEC) Utilities — A diversified, Midwest-focused regulated utility holding company with a strong commitment to transitioning its energy portfolio toward renewable sources. ask →
• Venture Global, Inc. (VG) Energy — Venture Global is a prominent developer and operator of liquefied natural gas (LNG) export infrastructure connecting domestic natural gas production to global energy markets. ask →
• PPL Corporation (PPL) Utilities — PPL Corporation is a major regulated utility holding company providing electricity and natural gas services across Pennsylvania, Kentucky, and Rhode Island. ask →
• CenterPoint Energy (CNP) Utilities — CenterPoint Energy is a regulated electric and natural gas utility provider focused on infrastructure delivery across Texas and the US Midwest. ask →
• Evergy (EVRG) Utilities — Evergy is a regulated electric utility providing essential power services in Kansas and Missouri, currently navigating significant demand growth from data centers and the transition toward a diversified energy generation portfolio. ask →
• Talen Energy (TLN) Utilities — Talen Energy is an independent power producer operating a portfolio of nuclear and thermal generation assets serving wholesale electricity markets. ask →
• DT Midstream (DTM) Energy — DT Midstream provides essential natural gas transportation, gathering, and storage services through a vast network of infrastructure connecting supply basins to major demand centers. ask →
• Antero Midstream (AM) Energy — Antero Midstream is a midstream energy infrastructure company focused on providing integrated gathering, compression, and water management services to natural gas and NGL producers. ask →
• Range Resources (RRC) Energy — Range Resources is an Appalachian-focused exploration and production company concentrated on the development of natural gas and natural gas liquids. ask →
• OGE Energy (OGE) Utilities — OGE Energy is a regulated electric utility providing essential power services to customers in Oklahoma and Arkansas. ask →
• UGI Corporation (UGI) Utilities — UGI is a diversified energy distributor operating regulated utilities and national/international propane and midstream energy businesses. ask →
• NOBLE CORPORATION PLC (NE) Energy — Noble Corporation is a global offshore drilling contractor providing specialized floating and jackup rig services to the international oil and gas industry. ask →
• Everus Construction Group (ECG) Industrials — Everus Construction Group provides essential electrical and mechanical infrastructure construction and maintenance services for a wide range of industrial and commercial clients. ask →
• Clearway Energy (Class C) (CWEN) Utilities — A renewable-focused power generation company that owns and operates a diversified portfolio of utility-scale wind, solar, and battery storage assets under long-term contracts. ask →
• INTERNATIONAL SEAWAYS INC (INSW) Energy — International Seaways is a pure-play energy tanker operator with a large, diversified fleet transporting crude oil and refined petroleum products worldwide. ask →
• CVR ENERGY INC (CVI) Energy — CVR Energy is an independent petroleum refiner and nitrogen fertilizer manufacturer with a diversified portfolio of fuel and chemical assets. ask →
• MAGNOLIA OIL GAS CORP CLASS A (MGY) Energy — An independent oil and gas operator in the Eagle Ford and Austin Chalk formations of South Texas focused on high-margin production, efficient capital reinvestment, and consistent shareholder returns. ask →
• CACTUS INC CLASS A (WHD) Energy — Cactus provides critical wellhead and pressure control equipment and field services to the onshore oil and gas industry. ask →
• HELMERICH & PAYNE INC (HP) Energy — A leading contract driller providing high-performance, technology-driven drilling solutions to global oil and gas explorers. ask →
• MDU Resources (MDU) Utilities — A regional regulated utility provider specializing in the safe and reliable delivery of electricity and natural gas to customers across the United States. ask →
• NUSCALE POWER CORP CLASS A (SMR) Industrials — NuScale Power is a developer of small modular nuclear reactor technology designed to provide scalable, carbon-free energy for the global power and industrial markets. ask →
• LIBERTY ENERGY INC CLASS A (LBRT) Energy — A leading North American oilfield services provider specializing in hydraulic fracturing and expanding into distributed power generation. ask →
• GULFPORT ENERGY CORP (GPOR) Energy — A natural gas-weighted exploration and production company operating in the Appalachian and Anadarko basins, focused on sustainable free cash flow and shareholder returns. ask →
• DNOW INC (DNOW) Industrials — DNOW is a global distributor of energy and industrial supplies providing integrated supply chain and procurement solutions to the energy and industrial sectors. ask →
• SFL LTD (SFL) Energy — A diversified maritime asset owner with a long-standing track record of long-term charters and consistent quarterly dividends. ask →
• FLEX LNG LTD (FLNG) Energy — FLEX LNG is a specialized operator of a high-specification, fuel-efficient fleet of LNG carrier vessels primarily serving long-term maritime charter contracts. ask →
• NAVIGATOR HOLDINGS LTD (NVGS) Energy — Navigator Holdings is a leading global owner and operator of handysize liquefied gas carriers and ethylene export infrastructure. ask →
• POWER SOLUTIONS INTERNATIONAL INC (PSIX) Industrials — A designer and manufacturer of heavy-duty, alternative-fuel and diesel engines for critical power generation and industrial applications. ask →
• UNITIL CORP (UTL) Utilities — A regulated utility holding company providing essential electric, natural gas, and water distribution services across New England. ask →
• HMH HOLDING INC CLASS A (HMH) Energy — HMH Holding is an oilfield services and equipment provider supporting global energy exploration and production operations. ask →
• BABCOCK AND WILCOX ENTERPRISES INC (BW) Industrials — Babcock & Wilcox provides critical energy and environmental infrastructure and service solutions for the power generation and industrial sectors. ask →
• ARDMORE SHIPPING CORP (ASC) Energy — Ardmore Shipping operates a modern fleet of product and chemical tankers, capitalizing on global demand for refined petroleum and chemical transportation. ask →
• TWIN DISC INC (TWIN) Industrials — Twin Disc is a global manufacturer of specialized power transmission and propulsion systems for marine, industrial, and defense applications. ask →
• RING ENERGY INC (REI) Energy — Ring Energy is a Permian Basin-focused independent exploration and production company transitioning toward more capital-efficient, longer-lateral horizontal drilling to drive production growth and deleverage its balance sheet. ask →
• GEVO INC (GEVO) Energy — Gevo is a renewable energy company transforming low-carbon ethanol and biogas into sustainable aviation fuel and specialty chemicals while generating value through carbon capture and government incentives. ask →
• FTAI INFRASTRUCTURE INC (FIP) Industrials — A diversified infrastructure firm managing high-barrier-to-entry rail, port, and energy assets across North America. ask →
• MATRIX SERVICE (MTRX) Industrials — Matrix Service is a specialty contractor providing critical engineering and construction services for the energy, power, and heavy industrial infrastructure sectors. ask →
• PRESIDIO PRODUCTION Co (FTW) Energy — Presidio is an energy producer that scales by acquiring mature oil and gas assets and applying AI-driven operational optimization to maximize cash flow and asset life. ask →
• SIFCO Industries Inc (SIF) Industrials — SIFCO Industries is a specialized manufacturer of critical forged and machined components for the aerospace, defense, and energy sectors. ask →
• DMC Global Inc. (BOOM) Materials — DMC Global is an industrial holding company providing specialized explosive-metal cladding and energy sector completion and production services. ask →
• State Street Energy Select Sector SPDR ETF (XLE) — A highly liquid ETF offering diversified exposure to large-cap U.S. energy companies across the oil, gas, and energy infrastructure sectors. ask →

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Data: SEC EDGAR (filings) + market data (fundamentals, delayed daily-close). Figures shown with their as-of date.

Last updated 2026-10-08.

Informational only — NOT financial advice. All figures are delayed daily-close data from SEC EDGAR & market data, shown with their as-of date.