Company lists · Data refreshed November 2026
Top 25 Gas transmission operators worldwide
RevenueBase identified 482 company matches for gas transmission operators worldwide as of November 2026 and tracks 85,809 professional contacts across them, including 30,949 with verified work emails. The United States is the largest market and Houston the largest hub.
This list covers company matches for gas transmission operators worldwide, 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 November 6, 2026. Country and city lists for gas transmission operators follow the table.
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 operators worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 8,849 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 · Nov 6, 2026 · View company records in RevenueBase | |||||
| 2 | 7,713 contacts → | ||||
Exact match “At Enbridge, our goal is to be the first-choice energy delivery company in North America and beyond-for customers, communities, investors, regulators and policymakers, and…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 3 | 4,701 contacts → | ||||
Exact match “At ONEOK (NYSE: OKE), we deliver energy products and services vital to an advancing world.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 4 | 2,820 contacts → | ||||
Exact match “Snam is Europe’s leading operator in natural gas transport, storage and regasification.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 5 | 2,499 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 · Nov 6, 2026 · View company records in RevenueBase | |||||
| 6 | 2,413 contacts → | ||||
Exact match “Gasunie is a European energy infrastructure company.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 7 | 1,832 contacts → | ||||
Exact match “National Gas is securing Britain’s energy.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 8 | 1,814 contacts → | ||||
Exact match “Founded in 1872, Comgás has seen many changes before being what it is today, in over 140 years of history.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 9 | 1,781 contacts → | ||||
Exact match “T.D.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 10 | 1,612 contacts → | ||||
Exact match “We are Cadent, the largest gas distribution network in the UK.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 11 | 1,462 contacts → | ||||
Exact match “GRTgaz construit, entretient et développe en France 85% du réseau de transport de gaz naturel à haute pression.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 12 | 1,317 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 13 | 1,273 contacts → | ||||
Exact match “In the spirit of reconciliation, we acknowledge the traditional territories and homelands on which many of our ATCO operations and facilities are located.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 14 | 1,189 contacts → | ||||
Exact match “Opérateur majeur de transport de gaz à haute pression, NaTran assure une mission de service public visant à garantir la continuité d’acheminement du gaz et s’engage résolument en…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 15 | 1,188 contacts → | ||||
Exact match “Enagas is the Technical Manager of the Spanish Gas System and the main carrier of natural gas in Spain.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 16 | 1,123 contacts → | ||||
Exact match “We are a fully independent infrastructure group headquartered in Belgium with almost 1,500 employees.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 17 | 1,046 contacts → | ||||
Exact match “Boardwalk Pipelines powers possibility with innovative energy infrastructure that helps markets grow and communities thrive.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 18 | 955 contacts → | ||||
Exact match “A Natural Gas Transportation Leader In business since 1930, Northern Natural Gas owns the largest interstate natural gas pipeline system in the United States.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 19 | 825 contacts → | ||||
Exact match “GAZ-SYSTEM is a strategic company for Poland’s economy and energy security.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 20 | 795 contacts → | ||||
Exact match “We are Wales & West Utilities, your gas emergency and pipeline service.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 21 | 790 contacts → | ||||
Exact match “Sui Southern Gas Company (SSGC) is a Public Listed Large Scale Company (LSC) and is a Pakistan’s leading integrated gas Company.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 22 | 733 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 23 | 674 contacts → | ||||
Exact match “Polska Spółka Gazownictwa sp.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 24 | 643 contacts → | ||||
Exact match “GSPC Gas Company Limited which excels in operational efficiencies and Gujarat Gas Company Limited, a pioneer in business brings 25 years of excellence in gas distribution business…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 25 | 528 contacts → | ||||
Exact match “OGE lässt gasförmige Moleküle fließen.” Recorded in the RevenueBase company graph · Nov 6, 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 operators”. 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 482 gas transmission operators worldwide
See the full list, filter by size, metro and specialty, and access 30,949 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Gas transmission operators worldwide at a glance
As of Nov 6, 2026Companies by employee count
Email recency is reported on each country list linked below.
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.
- Coverage
- Every country. Country and city lists for gas transmission operators are linked below.
- What qualifies
- Company records worldwide whose business descriptions match “gas transmission operators” 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. 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 30,949 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 November 6, 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.
Gas transmission operators by location
3 lists · largest firstEvery Gas transmission operators list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
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 operators”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many gas transmission operators are there worldwide?
RevenueBase identified 482 company matches for gas transmission operators worldwide as of November 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 country has the most gas transmission operators?
The United States leads with 92 companies, followed by Italy (45) and Germany (27). Every gas transmission operators list by country and city is linked on this page.
Which city has the most gas transmission operators?
Houston leads with 21 company records, followed by Rio De Janeiro (7) and Calgary (5).
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 30,949 professional contacts with verified work emails tracked across these 482 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 November 6, 2026.
Ready to reach these companies? Verified emails and direct dials for all 482 gas transmission operators worldwide. Start with a free account, no credit card.
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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
Company intelligence · public preview
Top 25 gas transmission operators worldwide
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 482 matching company records for gas transmission operators worldwide, with 85,809 tracked contacts and 30,949 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: November 6, 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 operators worldwide
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 | 8,849 contacts → |
“Kinder Morgan, Inc.(NYSE: KMI) is one of the largest energy infrastructure companies in North America.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Enbridgeenbridge.comHQ: Calgary, AB, CanadaReported employees: 10001+ | Calgary, AB, Canada | 10001+ | Exact match | 7,713 contacts → |
“At Enbridge, our goal is to be the first-choice energy delivery company in North America and beyond-for customers, communities, investors, regulators and policymakers, and…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  ONEOKoneok.comHQ: Tulsa, OK, United StatesReported employees: 5,001-10,000 | Tulsa, OK, United States | 5,001-10,000 | Exact match | 4,701 contacts → |
“At ONEOK (NYSE: OKE), we deliver energy products and services vital to an advancing world.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Snam S.P.Asnam.itHQ: Milan, ItalyReported employees: 1,001-5,000 | Milan, Italy | 1,001-5,000 | Exact match | 2,820 contacts → |
“Snam is Europe’s leading operator in natural gas transport, storage and regasification.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Targa Resourcestargaresources.comHQ: Houston, TX, United StatesReported employees: 1,001-5,000 | Houston, TX, United States | 1,001-5,000 | Exact match | 2,499 contacts → |
“Targa is a leading provider of midstream services as one of the largest independent midstream infrastructure companies in North America.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Gasuniegasunie.nlHQ: Landelijk, NetherlandsReported employees: 1,001-5,000 | Landelijk, Netherlands | 1,001-5,000 | Exact match | 2,413 contacts → |
“Gasunie is a European energy infrastructure company.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  National GASnationalgas.comHQ: Warwick, United KingdomReported employees: 1,001-5,000 | Warwick, United Kingdom | 1,001-5,000 | Exact match | 1,832 contacts → |
“National Gas is securing Britain’s energy.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Comgascomgas.com.brHQ: São Paulo, BrazilReported employees: 1,001-5,000 | São Paulo, Brazil | 1,001-5,000 | Exact match | 1,814 contacts → |
“Founded in 1872, Comgás has seen many changes before being what it is today, in over 140 years of history.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  T.D. Williamsontdwilliamson.comHQ: Tulsa, OK, United StatesReported employees: 1,001-5,000 | Tulsa, OK, United States | 1,001-5,000 | Exact match | 1,781 contacts → |
“T.D.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Cadent GAS Limitedcadentgas.com HQ: Coventry, United KingdomReported employees: 5,001-10,000 | Coventry, United Kingdom | 5,001-10,000 | Exact match | 1,612 contacts → |
“We are Cadent, the largest gas distribution network in the UK.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Grtgazgrtgaz.comHQ: Bois-colombes, FranceReported employees: 1,001-5,000 | Bois-colombes, France | 1,001-5,000 | Exact match | 1,462 contacts → |
“GRTgaz construit, entretient et développe en France 85% du réseau de transport de gaz naturel à haute pression.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Sergassergas.com.br HQ: Aracaju, BrazilReported employees: Not recorded | Aracaju, Brazil | Not recorded | Exact match | 1,317 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 13 |  Atco GASatco.comHQ: Edmonton, AB, CanadaReported employees: 1,001-5,000 | Edmonton, AB, Canada | 1,001-5,000 | Exact match | 1,273 contacts → |
“In the spirit of reconciliation, we acknowledge the traditional territories and homelands on which many of our ATCO operations and facilities are located.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Natrannatrangroupe.comHQ: Bois-colombes, FranceReported employees: 1,001-5,000 | Bois-colombes, France | 1,001-5,000 | Exact match | 1,189 contacts → |
“Opérateur majeur de transport de gaz à haute pression, NaTran assure une mission de service public visant à garantir la continuité d’acheminement du gaz et s’engage résolument en…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Enagásenagas.esHQ: Madrid, SpainReported employees: 1,001-5,000 | Madrid, Spain | 1,001-5,000 | Exact match | 1,188 contacts → |
“Enagas is the Technical Manager of the Spanish Gas System and the main carrier of natural gas in Spain.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Fluxysfluxys.comHQ: Brussels, BelgiumReported employees: 1,001-5,000 | Brussels, Belgium | 1,001-5,000 | Exact match | 1,123 contacts → |
“We are a fully independent infrastructure group headquartered in Belgium with almost 1,500 employees.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Boardwalk Pipelinesbwpipelines.comHQ: Houston, KY, United StatesReported employees: 1,001-5,000 | Houston, KY, United States | 1,001-5,000 | Exact match | 1,046 contacts → |
“Boardwalk Pipelines powers possibility with innovative energy infrastructure that helps markets grow and communities thrive.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Northern Natural GASnorthernnaturalgas.comHQ: Omaha, TX, United StatesReported employees: 501-1,000 | Omaha, TX, United States | 501-1,000 | Exact match | 955 contacts → |
“A Natural Gas Transportation Leader In business since 1930, Northern Natural Gas owns the largest interstate natural gas pipeline system in the United States.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Gaz-Systemgaz-system.plHQ: Warsaw, PolandReported employees: 1,001-5,000 | Warsaw, Poland | 1,001-5,000 | Exact match | 825 contacts → |
“GAZ-SYSTEM is a strategic company for Poland’s economy and energy security.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Wales & West Utilitieswwutilities.co.ukHQ: Newport, United KingdomReported employees: 1,001-5,000 | Newport, United Kingdom | 1,001-5,000 | Exact match | 795 contacts → |
“We are Wales & West Utilities, your gas emergency and pipeline service.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  SUI Southern GAS Company Limitedssgc.com.pkHQ: Karachi, PakistanReported employees: 5,001-10,000 | Karachi, Pakistan | 5,001-10,000 | Exact match | 790 contacts → |
“Sui Southern Gas Company (SSGC) is a Public Listed Large Scale Company (LSC) and is a Pakistan’s leading integrated gas Company.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Ypfb Transporte S.Aypfbtransporte.comHQ: Santa Cruz De La Sierra, BoliviaReported employees: 501-1,000 | Santa Cruz De La Sierra, Bolivia | 501-1,000 | Exact match | 733 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 23 |  Polska Spółka Gazownictwapsgaz.plHQ: Tarnow, United StatesReported employees: 10001+ | Tarnow, United States | 10001+ | Exact match | 674 contacts → |
“Polska Spółka Gazownictwa sp.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Gujarat GAS Limitedgujaratgas.comHQ: Ahmedabad, IndiaReported employees: 501-1,000 | Ahmedabad, India | 501-1,000 | Exact match | 643 contacts → |
“GSPC Gas Company Limited which excels in operational efficiencies and Gujarat Gas Company Limited, a pioneer in business brings 25 years of excellence in gas distribution business…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  OGEoge.netHQ: Essen, GermanyReported employees: 1,001-5,000 | Essen, Germany | 1,001-5,000 | Exact match | 528 contacts → |
“OGE lässt gasförmige Moleküle fließen.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 482 company matches
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Gas transmission operators: dataset insights
November 6, 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
473 records in the displayed employee bands.
9 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 across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 482 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: November 6, 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 ↗
Gas transmission operators by location
3 lists · largest firstEvery Gas transmission operators list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
Questions about this company list
What does Exact match mean for gas transmission operators?
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 operators did RevenueBase find worldwide?
The saved snapshot records 482 matching company records, 85,809 tracked contacts and 30,949 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: November 6, 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
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Cite this list
RevenueBase Data Team. Top 25 gas transmission operators worldwide. Snapshot: November 6, 2026. https://revenuebase.ai/companies/browse/gas-transmission-operators.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
Company intelligence · public preview
Top 25 gas transmission operators worldwide
RevenueBase records 482 matching company records for gas transmission operators worldwide, with 85,809 tracked contacts and 30,949 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: November 6, 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 operators worldwide
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 | 8,849 contacts → |
“Kinder Morgan, Inc.(NYSE: KMI) is one of the largest energy infrastructure companies in North America.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Enbridgeenbridge.com HQ: Calgary, AB, CanadaReported employees: 10001+ | Calgary, AB, Canada | 10001+ | Exact match | 7,713 contacts → |
“At Enbridge, our goal is to be the first-choice energy delivery company in North America and beyond-for customers, communities, investors, regulators and policymakers, and…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | ONEOKoneok.com HQ: Tulsa, OK, United StatesReported employees: 5,001-10,000 | Tulsa, OK, United States | 5,001-10,000 | Exact match | 4,701 contacts → |
“At ONEOK (NYSE: OKE), we deliver energy products and services vital to an advancing world.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Snam S.P.Asnam.it HQ: Milan, ItalyReported employees: 1,001-5,000 | Milan, Italy | 1,001-5,000 | Exact match | 2,820 contacts → |
“Snam is Europe’s leading operator in natural gas transport, storage and regasification.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Targa Resourcestargaresources.com HQ: Houston, TX, United StatesReported employees: 1,001-5,000 | Houston, TX, United States | 1,001-5,000 | Exact match | 2,499 contacts → |
“Targa is a leading provider of midstream services as one of the largest independent midstream infrastructure companies in North America.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Gasuniegasunie.nl HQ: Landelijk, NetherlandsReported employees: 1,001-5,000 | Landelijk, Netherlands | 1,001-5,000 | Exact match | 2,413 contacts → |
“Gasunie is a European energy infrastructure company.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | National GASnationalgas.com HQ: Warwick, United KingdomReported employees: 1,001-5,000 | Warwick, United Kingdom | 1,001-5,000 | Exact match | 1,832 contacts → |
“National Gas is securing Britain’s energy.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Comgascomgas.com.br HQ: São Paulo, BrazilReported employees: 1,001-5,000 | São Paulo, Brazil | 1,001-5,000 | Exact match | 1,814 contacts → |
“Founded in 1872, Comgás has seen many changes before being what it is today, in over 140 years of history.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | T.D. Williamsontdwilliamson.com HQ: Tulsa, OK, United StatesReported employees: 1,001-5,000 | Tulsa, OK, United States | 1,001-5,000 | Exact match | 1,781 contacts → |
“T.D.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Cadent GAS Limitedcadentgas.com HQ: Coventry, United KingdomReported employees: 5,001-10,000 | Coventry, United Kingdom | 5,001-10,000 | Exact match | 1,612 contacts → |
“We are Cadent, the largest gas distribution network in the UK.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Grtgazgrtgaz.com HQ: Bois-colombes, FranceReported employees: 1,001-5,000 | Bois-colombes, France | 1,001-5,000 | Exact match | 1,462 contacts → |
“GRTgaz construit, entretient et développe en France 85% du réseau de transport de gaz naturel à haute pression.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Sergassergas.com.br HQ: Aracaju, BrazilReported employees: Not recorded | Aracaju, Brazil | Not recorded | Exact match | 1,317 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 13 | Atco GASatco.com HQ: Edmonton, AB, CanadaReported employees: 1,001-5,000 | Edmonton, AB, Canada | 1,001-5,000 | Exact match | 1,273 contacts → |
“In the spirit of reconciliation, we acknowledge the traditional territories and homelands on which many of our ATCO operations and facilities are located.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Natrannatrangroupe.com HQ: Bois-colombes, FranceReported employees: 1,001-5,000 | Bois-colombes, France | 1,001-5,000 | Exact match | 1,189 contacts → |
“Opérateur majeur de transport de gaz à haute pression, NaTran assure une mission de service public visant à garantir la continuité d’acheminement du gaz et s’engage résolument en…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Enagásenagas.es HQ: Madrid, SpainReported employees: 1,001-5,000 | Madrid, Spain | 1,001-5,000 | Exact match | 1,188 contacts → |
“Enagas is the Technical Manager of the Spanish Gas System and the main carrier of natural gas in Spain.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Fluxysfluxys.com HQ: Brussels, BelgiumReported employees: 1,001-5,000 | Brussels, Belgium | 1,001-5,000 | Exact match | 1,123 contacts → |
“We are a fully independent infrastructure group headquartered in Belgium with almost 1,500 employees.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Boardwalk Pipelinesbwpipelines.com HQ: Houston, KY, United StatesReported employees: 1,001-5,000 | Houston, KY, United States | 1,001-5,000 | Exact match | 1,046 contacts → |
“Boardwalk Pipelines powers possibility with innovative energy infrastructure that helps markets grow and communities thrive.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Northern Natural GASnorthernnaturalgas.com HQ: Omaha, TX, United StatesReported employees: 501-1,000 | Omaha, TX, United States | 501-1,000 | Exact match | 955 contacts → |
“A Natural Gas Transportation Leader In business since 1930, Northern Natural Gas owns the largest interstate natural gas pipeline system in the United States.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Gaz-Systemgaz-system.pl HQ: Warsaw, PolandReported employees: 1,001-5,000 | Warsaw, Poland | 1,001-5,000 | Exact match | 825 contacts → |
“GAZ-SYSTEM is a strategic company for Poland’s economy and energy security.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Wales & West Utilitieswwutilities.co.uk HQ: Newport, United KingdomReported employees: 1,001-5,000 | Newport, United Kingdom | 1,001-5,000 | Exact match | 795 contacts → |
“We are Wales & West Utilities, your gas emergency and pipeline service.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | SUI Southern GAS Company Limitedssgc.com.pk HQ: Karachi, PakistanReported employees: 5,001-10,000 | Karachi, Pakistan | 5,001-10,000 | Exact match | 790 contacts → |
“Sui Southern Gas Company (SSGC) is a Public Listed Large Scale Company (LSC) and is a Pakistan’s leading integrated gas Company.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Ypfb Transporte S.Aypfbtransporte.com HQ: Santa Cruz De La Sierra, BoliviaReported employees: 501-1,000 | Santa Cruz De La Sierra, Bolivia | 501-1,000 | Exact match | 733 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 23 | Polska Spółka Gazownictwapsgaz.pl HQ: Tarnow, United StatesReported employees: 10001+ | Tarnow, United States | 10001+ | Exact match | 674 contacts → |
“Polska Spółka Gazownictwa sp.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Gujarat GAS Limitedgujaratgas.com HQ: Ahmedabad, IndiaReported employees: 501-1,000 | Ahmedabad, India | 501-1,000 | Exact match | 643 contacts → |
“GSPC Gas Company Limited which excels in operational efficiencies and Gujarat Gas Company Limited, a pioneer in business brings 25 years of excellence in gas distribution business…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | OGEoge.net HQ: Essen, GermanyReported employees: 1,001-5,000 | Essen, Germany | 1,001-5,000 | Exact match | 528 contacts → |
“OGE lässt gasförmige Moleküle fließen.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 482 company matches
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Gas transmission operators: dataset insights
November 6, 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
473 records in the displayed employee bands.
9 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 across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 482 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: November 6, 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 ↗
Gas transmission operators by location
3 lists · largest firstEvery Gas transmission operators list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
Questions about this company list
What does Exact match mean for gas transmission operators?
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 operators did RevenueBase find worldwide?
The saved snapshot records 482 matching company records, 85,809 tracked contacts and 30,949 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: November 6, 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
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Cite this list
RevenueBase Data Team. Top 25 gas transmission operators worldwide. Snapshot: November 6, 2026. https://revenuebase.ai/companies/browse/gas-transmission-operators.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗