Company lists · Data refreshed September 2026
Top 25 Gas transmission companies based in the United States
RevenueBase identified 372 company matches for gas transmission companies associated with the United States as of September 2026 and tracks 44,033 professional contacts across them, including 17,705 with verified work emails. Houston is the largest hub.
This list covers company matches for gas transmission companies associated with the United States, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 20, 2026.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.
The 25 largest gas transmission companies based in the United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 8,314 contacts → | ||||
Exact match “Kinder Morgan, Inc.(NYSE: KMI) is one of the largest energy infrastructure companies in North America.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 2 | 4,443 contacts → | ||||
Exact match “At ONEOK (NYSE: OKE), we deliver energy products and services vital to an advancing world.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 3 | 3,460 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 4 | 2,334 contacts → | ||||
Exact match “Targa is a leading provider of midstream services as one of the largest independent midstream infrastructure companies in North America.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 5 | 1,618 contacts → | ||||
Exact match “T.D.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 6 | 1,143 contacts → | ||||
Exact match “Mears is an industry-leading energy infrastructure solutions provider offering engineering, construction and maintenance services to the oil and natural gas, electric transmission…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 7 | 929 contacts → | ||||
Exact match “Boardwalk Pipelines powers possibility with innovative energy infrastructure that helps markets grow and communities thrive.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 8 | 905 contacts → | ||||
Exact match “As a midstream service provider, we help deliver essential energy and inputs that improve the quality of life across the globe.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 9 | 799 contacts → | ||||
Exact match “Since 1933 Heath has led the industry in the safety of natural gas utilities infrastructure through the innovative and conscientious actions of our employees.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 10 | 749 contacts → | ||||
Exact match “SJI, an energy infrastructure holding company based in Folsom, NJ, delivers energy services to customers through two primary subsidiaries: SJI Utilities (SJIU) and SJI Energy…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 11 | 718 contacts → | ||||
Exact match “HPC Industrial, a Clean Harbors business, is the leading provider of specialty maintenance services and technology solutions to the critical energy infrastructure in the United…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 12 | 707 contacts → | ||||
Exact match “Diversified is a leading publicly traded energy company focused on natural gas and liquids production, transport, marketing, and well retirement.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 13 | 562 contacts → | ||||
Exact match “Since our founding in 1885, Peoples has been providing safe, reliable natural gas to millions of Pennsylvanians.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 14 | 529 contacts → | ||||
Exact match “Troy has been serving the pipeline industry by providing safe and efficient pipeline construction and maintenance for more than 70 years.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 15 | 527 contacts → | ||||
Exact match “Kodiak is a leading provider of natural gas contract compression services in the United States, bringing efficiency and reliability to all the major basins.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 16 | 484 contacts → | ||||
Exact match “Southern Star is a leading transporter of natural gas to America’s heartland, with about 5,800 miles of natural gas transmission pipeline in the Midwest and Mid-Continent regions…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 17 | 455 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 18 | 444 contacts → | ||||
Exact match “Chesapeake Utilities Corporation is a diversified energy delivery company, listed on the New York Stock Exchange (NYSE: CPK).” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 19 | 394 contacts → | ||||
Exact match “Texas Gas Service, a division of ONE Gas, Inc, is the third largest natural gas distribution company in Texas, providing safe, clean and reliable natural gas to more than…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 20 | 374 contacts → | ||||
Exact match “Since 1996 Southeast Connections, LLC is a contractor specializing in energy infrastructure serving the gas industry.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 21 | 364 contacts → | ||||
Exact match “Our Mission: To be the premier provider for energy related construction services through a commitment to excellence in safety, production, and quality, with the resolve to…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 22 | 352 contacts → | ||||
Exact match “Southern Cross Inc.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 23 | 342 contacts → | ||||
Exact match “In November 2018, Equitrans Midstream Corporation became a publicly traded, standalone midstream company – and began trading on the NYSE under the ticker symbol ETRN.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 24 | 337 contacts → | ||||
Exact match “DT Midstream (NYSE: DTM) is an owner, operator and developer of natural gas interstate and intrastate pipelines, storage and gathering systems, compression, treatment, and surface…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 25 | 309 contacts → | ||||
Exact match “Kansas Gas Service, a division of ONE Gas, Inc, is the largest natural gas distribution utility in Kansas, providing clean, reliable natural gas to more than customers in 360…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “gas transmission companies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 25 of 372 gas transmission companies based in the United States
See the full list, filter by size, metro and specialty, and access 17,705 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Gas transmission companies based in the United States at a glance
As of Sep 20, 2026Companies by employee count
Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 372 companies.
How this list was built
The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
- What qualifies
- Company records associated with the United States whose business descriptions match “gas transmission companies” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
- RevenueBase SmartSearch
- Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
- Public preview
- The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
- Match quality
- RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
- Ranking
- Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
- Verification
- Every displayed company carries at least one verified work email. RevenueBase tracks 17,705 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
- Refresh
- This page's figures were pulled from the company graph on September 20, 2026. Lists refresh periodically as the graph is re-checked.
- Record context
- Company records and descriptions can change. Check the company's website for its current services and locations.
Frequently asked
What is RevenueBase SmartSearch?
RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “gas transmission companies”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many gas transmission companies are there based in the United States?
RevenueBase identified 372 company matches for gas transmission companies associated with the United States as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.
What is the largest company on this list?
Kinder Morgan, INC tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most gas transmission companies?
Houston leads with 57 company records, followed by Tulsa (11) and Denver (9).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 17,705 professional contacts with verified work emails tracked across these 372 companies; direct dials are available where recorded.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 20, 2026.
Ready to reach these companies? Verified emails and direct dials for all 372 gas transmission companies based in the United States. Start with a free account, no credit card.
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Gas transmission companies by geography
About this data
RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Gas transmission companies based in Brazil
- Gas transmission companies based in Canada
- Gas transmission companies based in Germany
- Gas transmission companies based in India
- Gas transmission companies based in Italy
- Gas transmission companies based in Türkiye
Company intelligence · public preview
Top 25 gas transmission companies based in the United States
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 372 matching company records for gas transmission companies based in the United States, with 44,033 tracked contacts and 17,705 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 20, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 gas transmission companies based in the United States
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  Kinder Morgan, INCkindermorgan.comHQ: Houston, TX, United StatesReported employees: 10001+ | Houston, TX, United States | 10001+ | Exact match | 8,314 contacts → |
“Kinder Morgan, Inc.(NYSE: KMI) is one of the largest energy infrastructure companies in North America.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  ONEOKoneok.comHQ: Tulsa, OK, United StatesReported employees: 5,001-10,000 | Tulsa, OK, United States | 5,001-10,000 | Exact match | 4,443 contacts → |
“At ONEOK (NYSE: OKE), we deliver energy products and services vital to an advancing world.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Team, INCteaminc.com HQ: Sugar Land, TX, United StatesReported employees: 5,001-10,000 | Sugar Land, TX, United States | 5,001-10,000 | Exact match | 3,460 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 4 |  Targa Resourcestargaresources.comHQ: Houston, TX, United StatesReported employees: 1,001-5,000 | Houston, TX, United States | 1,001-5,000 | Exact match | 2,334 contacts → |
“Targa is a leading provider of midstream services as one of the largest independent midstream infrastructure companies in North America.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  T.D. Williamsontdwilliamson.comHQ: Tulsa, OK, United StatesReported employees: 1,001-5,000 | Tulsa, OK, United States | 1,001-5,000 | Exact match | 1,618 contacts → |
“T.D.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Mears Group, INCmears.net HQ: Englewood, CO, United StatesReported employees: 1,001-5,000 | Englewood, CO, United States | 1,001-5,000 | Exact match | 1,143 contacts → |
“Mears is an industry-leading energy infrastructure solutions provider offering engineering, construction and maintenance services to the oil and natural gas, electric transmission…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Boardwalk Pipelinesbwpipelines.comHQ: Houston, TX, United StatesReported employees: 1,001-5,000 | Houston, TX, United States | 1,001-5,000 | Exact match | 929 contacts → |
“Boardwalk Pipelines powers possibility with innovative energy infrastructure that helps markets grow and communities thrive.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Western Midstreamwesternmidstream.comHQ: The Woodlands, TX, United StatesReported employees: 1,001-5,000 | The Woodlands, TX, United States | 1,001-5,000 | Exact match | 905 contacts → |
“As a midstream service provider, we help deliver essential energy and inputs that improve the quality of life across the globe.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | HEATHheathus.com HQ: Houston, TX, United StatesReported employees: 1,001-5,000 | Houston, TX, United States | 1,001-5,000 | Exact match | 799 contacts → |
“Since 1933 Heath has led the industry in the safety of natural gas utilities infrastructure through the innovative and conscientious actions of our employees.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  South Jersey Industriessjindustries.comHQ: Folsom, NJ, United StatesReported employees: 1,001-5,000 | Folsom, NJ, United States | 1,001-5,000 | Exact match | 749 contacts → |
“SJI, an energy infrastructure holding company based in Folsom, NJ, delivers energy services to customers through two primary subsidiaries: SJI Utilities (SJIU) and SJI Energy…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Hydrochempschpc-industrial.comHQ: Deer Park, TX, United StatesReported employees: 5,001-10,000 | Deer Park, TX, United States | 5,001-10,000 | Exact match | 718 contacts → |
“HPC Industrial, a Clean Harbors business, is the leading provider of specialty maintenance services and technology solutions to the critical energy infrastructure in the United…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Diversified Energy Companydiv.energyHQ: Birmingham, AL, United StatesReported employees: 1,001-5,000 | Birmingham, AL, United States | 1,001-5,000 | Exact match | 707 contacts → |
“Diversified is a leading publicly traded energy company focused on natural gas and liquids production, transport, marketing, and well retirement.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Peoples Natural GASpeoples-gas.comHQ: Pittsburgh, PA, United StatesReported employees: 1,001-5,000 | Pittsburgh, PA, United States | 1,001-5,000 | Exact match | 562 contacts → |
“Since our founding in 1885, Peoples has been providing safe, reliable natural gas to millions of Pennsylvanians.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Troy Companiesthetroycompanies.comHQ: Houston, TX, United StatesReported employees: 1,001-5,000 | Houston, TX, United States | 1,001-5,000 | Exact match | 529 contacts → |
“Troy has been serving the pipeline industry by providing safe and efficient pipeline construction and maintenance for more than 70 years.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Kodiak GAS Serviceskodiakgas.com HQ: The Woodlands, TX, United StatesReported employees: 1,001-5,000 | The Woodlands, TX, United States | 1,001-5,000 | Exact match | 527 contacts → |
“Kodiak is a leading provider of natural gas contract compression services in the United States, bringing efficiency and reliability to all the major basins.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Southern Star Central GAS Pipelinesouthernstar.com HQ: Owensboro, KY, United StatesReported employees: 501-1,000 | Owensboro, KY, United States | 501-1,000 | Exact match | 484 contacts → |
“Southern Star is a leading transporter of natural gas to America’s heartland, with about 5,800 miles of natural gas transmission pipeline in the Midwest and Mid-Continent regions…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Summit Utilities, INCsummitutilitiesinc.comHQ: Centennial, CO, United StatesReported employees: 1,001-5,000 | Centennial, CO, United States | 1,001-5,000 | Exact match | 455 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 18 |  Chesapeake Utilities Corporationchpk.comHQ: Dover, DE, United StatesReported employees: 1,001-5,000 | Dover, DE, United States | 1,001-5,000 | Exact match | 444 contacts → |
“Chesapeake Utilities Corporation is a diversified energy delivery company, listed on the New York Stock Exchange (NYSE: CPK).” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Texas GAS Servicetexasgasservice.comHQ: Austin, TX, United StatesReported employees: 1,001-5,000 | Austin, TX, United States | 1,001-5,000 | Exact match | 394 contacts → |
“Texas Gas Service, a division of ONE Gas, Inc, is the third largest natural gas distribution company in Texas, providing safe, clean and reliable natural gas to more than…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Southeast Connections LLCseconnections.com HQ: Conyers, GA, United StatesReported employees: 1,001-5,000 | Conyers, GA, United States | 1,001-5,000 | Exact match | 374 contacts → |
“Since 1996 Southeast Connections, LLC is a contractor specializing in energy infrastructure serving the gas industry.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Sunland Construction, Inc. And Affiliatessunlandconstruction.comHQ: Eunice, LA, United StatesReported employees: 1,001-5,000 | Eunice, LA, United States | 1,001-5,000 | Exact match | 364 contacts → |
“Our Mission: To be the premier provider for energy related construction services through a commitment to excellence in safety, production, and quality, with the resolve to…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Southern Crosssoutherncrossinc.comHQ: Norcross, GA, United StatesReported employees: 501-1,000 | Norcross, GA, United States | 501-1,000 | Exact match | 352 contacts → |
“Southern Cross Inc.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Equitrans Midstream Corporationequitransmidstream.com HQ: Pittsburgh, PA, United StatesReported employees: 501-1,000 | Pittsburgh, PA, United States | 501-1,000 | Exact match | 342 contacts → |
“In November 2018, Equitrans Midstream Corporation became a publicly traded, standalone midstream company – and began trading on the NYSE under the ticker symbol ETRN.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | DT Midstreamdtmidstream.com HQ: Detroit, MI, United StatesReported employees: 201-500 | Detroit, MI, United States | 201-500 | Exact match | 337 contacts → |
“DT Midstream (NYSE: DTM) is an owner, operator and developer of natural gas interstate and intrastate pipelines, storage and gathering systems, compression, treatment, and surface…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Kansas GAS Servicekansasgasservice.com HQ: Overland Park, KS, United StatesReported employees: 1,001-5,000 | Overland Park, KS, United States | 1,001-5,000 | Exact match | 309 contacts → |
“Kansas Gas Service, a division of ONE Gas, Inc, is the largest natural gas distribution utility in Kansas, providing clean, reliable natural gas to more than customers in 360…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 372 company matches
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Gas transmission companies: dataset insights
September 20, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
372 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 372 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 20, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for gas transmission companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many gas transmission companies did RevenueBase find based in the United States?
The saved snapshot records 372 matching company records, 44,033 tracked contacts and 17,705 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 20, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Gas transmission companies by geography
Cite this list
RevenueBase Data Team. Top 25 gas transmission companies based in the United States. Snapshot: September 20, 2026. https://revenuebase.ai/companies/gas-transmission-companies/united-states.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Gas transmission companies based in Brazil
- Gas transmission companies based in Canada
- Gas transmission companies based in Germany
- Gas transmission companies based in India
- Gas transmission companies based in Italy
- Gas transmission companies based in Türkiye
Company intelligence · public preview
Top 25 gas transmission companies based in the United States
RevenueBase records 372 matching company records for gas transmission companies based in the United States, with 44,033 tracked contacts and 17,705 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 20, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 gas transmission companies based in the United States
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Kinder Morgan, INCkindermorgan.com HQ: Houston, TX, United StatesReported employees: 10001+ | Houston, TX, United States | 10001+ | Exact match | 8,314 contacts → |
“Kinder Morgan, Inc.(NYSE: KMI) is one of the largest energy infrastructure companies in North America.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | ONEOKoneok.com HQ: Tulsa, OK, United StatesReported employees: 5,001-10,000 | Tulsa, OK, United States | 5,001-10,000 | Exact match | 4,443 contacts → |
“At ONEOK (NYSE: OKE), we deliver energy products and services vital to an advancing world.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Team, INCteaminc.com HQ: Sugar Land, TX, United StatesReported employees: 5,001-10,000 | Sugar Land, TX, United States | 5,001-10,000 | Exact match | 3,460 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 4 | Targa Resourcestargaresources.com HQ: Houston, TX, United StatesReported employees: 1,001-5,000 | Houston, TX, United States | 1,001-5,000 | Exact match | 2,334 contacts → |
“Targa is a leading provider of midstream services as one of the largest independent midstream infrastructure companies in North America.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | T.D. Williamsontdwilliamson.com HQ: Tulsa, OK, United StatesReported employees: 1,001-5,000 | Tulsa, OK, United States | 1,001-5,000 | Exact match | 1,618 contacts → |
“T.D.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Mears Group, INCmears.net HQ: Englewood, CO, United StatesReported employees: 1,001-5,000 | Englewood, CO, United States | 1,001-5,000 | Exact match | 1,143 contacts → |
“Mears is an industry-leading energy infrastructure solutions provider offering engineering, construction and maintenance services to the oil and natural gas, electric transmission…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Boardwalk Pipelinesbwpipelines.com HQ: Houston, TX, United StatesReported employees: 1,001-5,000 | Houston, TX, United States | 1,001-5,000 | Exact match | 929 contacts → |
“Boardwalk Pipelines powers possibility with innovative energy infrastructure that helps markets grow and communities thrive.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Western Midstreamwesternmidstream.com HQ: The Woodlands, TX, United StatesReported employees: 1,001-5,000 | The Woodlands, TX, United States | 1,001-5,000 | Exact match | 905 contacts → |
“As a midstream service provider, we help deliver essential energy and inputs that improve the quality of life across the globe.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | HEATHheathus.com HQ: Houston, TX, United StatesReported employees: 1,001-5,000 | Houston, TX, United States | 1,001-5,000 | Exact match | 799 contacts → |
“Since 1933 Heath has led the industry in the safety of natural gas utilities infrastructure through the innovative and conscientious actions of our employees.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | South Jersey Industriessjindustries.com HQ: Folsom, NJ, United StatesReported employees: 1,001-5,000 | Folsom, NJ, United States | 1,001-5,000 | Exact match | 749 contacts → |
“SJI, an energy infrastructure holding company based in Folsom, NJ, delivers energy services to customers through two primary subsidiaries: SJI Utilities (SJIU) and SJI Energy…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Hydrochempschpc-industrial.com HQ: Deer Park, TX, United StatesReported employees: 5,001-10,000 | Deer Park, TX, United States | 5,001-10,000 | Exact match | 718 contacts → |
“HPC Industrial, a Clean Harbors business, is the leading provider of specialty maintenance services and technology solutions to the critical energy infrastructure in the United…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Diversified Energy Companydiv.energy HQ: Birmingham, AL, United StatesReported employees: 1,001-5,000 | Birmingham, AL, United States | 1,001-5,000 | Exact match | 707 contacts → |
“Diversified is a leading publicly traded energy company focused on natural gas and liquids production, transport, marketing, and well retirement.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Peoples Natural GASpeoples-gas.com HQ: Pittsburgh, PA, United StatesReported employees: 1,001-5,000 | Pittsburgh, PA, United States | 1,001-5,000 | Exact match | 562 contacts → |
“Since our founding in 1885, Peoples has been providing safe, reliable natural gas to millions of Pennsylvanians.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Troy Companiesthetroycompanies.com HQ: Houston, TX, United StatesReported employees: 1,001-5,000 | Houston, TX, United States | 1,001-5,000 | Exact match | 529 contacts → |
“Troy has been serving the pipeline industry by providing safe and efficient pipeline construction and maintenance for more than 70 years.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Kodiak GAS Serviceskodiakgas.com HQ: The Woodlands, TX, United StatesReported employees: 1,001-5,000 | The Woodlands, TX, United States | 1,001-5,000 | Exact match | 527 contacts → |
“Kodiak is a leading provider of natural gas contract compression services in the United States, bringing efficiency and reliability to all the major basins.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Southern Star Central GAS Pipelinesouthernstar.com HQ: Owensboro, KY, United StatesReported employees: 501-1,000 | Owensboro, KY, United States | 501-1,000 | Exact match | 484 contacts → |
“Southern Star is a leading transporter of natural gas to America’s heartland, with about 5,800 miles of natural gas transmission pipeline in the Midwest and Mid-Continent regions…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Summit Utilities, INCsummitutilitiesinc.com HQ: Centennial, CO, United StatesReported employees: 1,001-5,000 | Centennial, CO, United States | 1,001-5,000 | Exact match | 455 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 18 | Chesapeake Utilities Corporationchpk.com HQ: Dover, DE, United StatesReported employees: 1,001-5,000 | Dover, DE, United States | 1,001-5,000 | Exact match | 444 contacts → |
“Chesapeake Utilities Corporation is a diversified energy delivery company, listed on the New York Stock Exchange (NYSE: CPK).” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Texas GAS Servicetexasgasservice.com HQ: Austin, TX, United StatesReported employees: 1,001-5,000 | Austin, TX, United States | 1,001-5,000 | Exact match | 394 contacts → |
“Texas Gas Service, a division of ONE Gas, Inc, is the third largest natural gas distribution company in Texas, providing safe, clean and reliable natural gas to more than…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Southeast Connections LLCseconnections.com HQ: Conyers, GA, United StatesReported employees: 1,001-5,000 | Conyers, GA, United States | 1,001-5,000 | Exact match | 374 contacts → |
“Since 1996 Southeast Connections, LLC is a contractor specializing in energy infrastructure serving the gas industry.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Sunland Construction, Inc. And Affiliatessunlandconstruction.com HQ: Eunice, LA, United StatesReported employees: 1,001-5,000 | Eunice, LA, United States | 1,001-5,000 | Exact match | 364 contacts → |
“Our Mission: To be the premier provider for energy related construction services through a commitment to excellence in safety, production, and quality, with the resolve to…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Southern Crosssoutherncrossinc.com HQ: Norcross, GA, United StatesReported employees: 501-1,000 | Norcross, GA, United States | 501-1,000 | Exact match | 352 contacts → |
“Southern Cross Inc.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Equitrans Midstream Corporationequitransmidstream.com HQ: Pittsburgh, PA, United StatesReported employees: 501-1,000 | Pittsburgh, PA, United States | 501-1,000 | Exact match | 342 contacts → |
“In November 2018, Equitrans Midstream Corporation became a publicly traded, standalone midstream company – and began trading on the NYSE under the ticker symbol ETRN.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | DT Midstreamdtmidstream.com HQ: Detroit, MI, United StatesReported employees: 201-500 | Detroit, MI, United States | 201-500 | Exact match | 337 contacts → |
“DT Midstream (NYSE: DTM) is an owner, operator and developer of natural gas interstate and intrastate pipelines, storage and gathering systems, compression, treatment, and surface…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Kansas GAS Servicekansasgasservice.com HQ: Overland Park, KS, United StatesReported employees: 1,001-5,000 | Overland Park, KS, United States | 1,001-5,000 | Exact match | 309 contacts → |
“Kansas Gas Service, a division of ONE Gas, Inc, is the largest natural gas distribution utility in Kansas, providing clean, reliable natural gas to more than customers in 360…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
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Gas transmission companies: dataset insights
September 20, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
372 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 372 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 20, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for gas transmission companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many gas transmission companies did RevenueBase find based in the United States?
The saved snapshot records 372 matching company records, 44,033 tracked contacts and 17,705 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 20, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Gas transmission companies by geography
Cite this list
RevenueBase Data Team. Top 25 gas transmission companies based in the United States. Snapshot: September 20, 2026. https://revenuebase.ai/companies/gas-transmission-companies/united-states.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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