![]() Frontier Energy Services Frontier Energy Services is an energy company that develops midstream oil and natural gas assets. | ![]() Nine Energy Service Nine Energy Service is an onshore completion and production services provider that targets unconventional oil and gas resource development. | ![]() Targa Resources Targa Resources is a midstream natural gas company, that operates, acquires and develops a diversified portfolio of complementary midstream energy assets. | |||
Founding Date | Founding Date 2017 | Founding Date 2013 | Founding Date 1954 | Founding Date 2006 | Founding Date 2000 |
Type | Type Private | Type Public | Type Private | Type Public | Type Private |
Tags | |||||
Locations | Locations Tulsa, US HQ | Locations HQ | Locations Houston, US HQ | Locations Peñuelas, PR HQ | |
Employees | Employees 28 | Employees 1,21232% decrease | Employees 43 | Employees 3,3706% increase | Employees 72 |
Valuation ($) | Valuation ($) N/A | Valuation ($) 33.7 m | Valuation ($) N/A | Valuation ($) 36 b | Valuation ($) N/A |
Financial | |||||
Revenue (est.) | Revenue (est.) N/A | Revenue (est.) $561.9m (FY, 2025) | Revenue (est.) N/A | Revenue (est.) $17b (FY, 2025) | Revenue (est.) N/A |
Net income | Net income N/A | Net income ($51.3m) (FY, 2025) | Net income N/A | Net income $2b (FY, 2025) | Net income N/A |

Nine Energy Service is an onshore completion and production services provider that targets unconventional oil and gas resource development.
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Targa Resources is a midstream natural gas company, that operates, acquires and develops a diversified portfolio of complementary midstream energy assets.
View companyEcoElectrica is a natural gas-based energy generating company.
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