6Suppliers
30Customers
1Debt Items
20Related Chains

Source-Backed Evidence Depth

Southwest Gas Holdings, Inc. (SWX) is shown with relationship data already present in ChainSifter's database. Counts below come from stored supply-chain records and filing/source URLs where available; missing source URLs are not filled in or estimated.

38Total relationships
3Distinct source URLs
5High confidence
0.669Average confidence
2026-09-13Latest database update
ChainSifter does not infer unreported suppliers, customers, ownership, acquisitions, debt exposure, revenue dependency, or future supply-chain events on this public page.

Southwest Gas Holdings, Inc. Suppliers

TickerNameConfidenceEvidence
CENTURI CENTURI 90% In addition, the Company is the majority owner of Centuri, which provides comprehensive utility infrastructure services across North America.
AEP American Electric Power Company, Inc. 85% Reciprocal relationship from AEP graph: . 89 SOUTHWESTERN ELECTRIC POWER COMPANY CONSOLIDATED MANAGEMENT’S NARRATIVE DISCUSSION AND ANALYSIS OF RESULTS OF OPERATIONS RESULTS OF OPERATIONS KWh Sales/D…
CTRI Centuri Holdings, Inc. 72% Reciprocal relationship from CTRI graph: Item 1A — Risk Factors within part I of this Annual Report on Form 10-K. Se e “Cautionar y Not e Regardin g Forward-Lookin g Statements.” We use a 52/53-week …
GDEN Golden Entertainment Inc 72% Reciprocal relationship from GDEN graph: Reciprocal relationship from SWX graph: Reciprocal relationship from GDEN graph: ed in the investment banking departments at UBS Investment Bank and Citigroup…
FRMI Fermi Inc. 62% Reciprocal relationship from FRMI graph: t-level debt raised through special purpose entities (“SPEs”) whose collateral may consist of specific power generation, energy infrastructure, or other campu…
NC NACCO Industries, Inc. 62% Reciprocal relationship from NC graph: Reciprocal relationship from SWX graph: Reciprocal relationship from NC graph: and/or reduced mechanical availability of the Red Hills Power Plant can materiall…

Southwest Gas Holdings, Inc. Customers

TickerNameConfidenceEvidence
MOUNTAINWEST MOUNTAINWEST 80% These actions included entering into a definitive agreement to sell 100% of MountainWest to Williams.
CETY Clean Energy Technologies, Inc. 72% Reciprocal relationship from CETY graph: Reciprocal relationship from SWX graph: Reciprocal relationship from CETY graph: Reciprocal relationship from SWX graph: accelerate the deployment of clean en…
CETY Clean Energy Technologies, Inc. 72% accelerate the deployment of clean energy technologies, including incentives for the buildout of necessary electric infrastructure. According to the Department of Energy, almost 70% of electric infra…
CTRI Centuri Holdings, Inc. 72% Item 7A. Quantitative and Qualitative Disclosures about Market Risk of this report) are risk factors that we have identified that may have a material negative impact on our future financial performan…
CTRI Centuri Holdings, Inc. 72% Reciprocal relationship from CTRI graph: Reciprocal relationship from SWX graph: Reciprocal relationship from CTRI graph: Reciprocal relationship from SWX graph: Item 7A. Quantitative and Qualitative…
ABOUT-SOUTHWEST-GAS-HOLDINGS-SOUTHWEST-GAS-HOLDI ABOUT-SOUTHWEST-GAS-HOLDINGS-SOUTHWEST-GAS-HOLDI 62% respectively, that would be recorded in Deferred charges and other assets. (2) 2025 compound annual growth rate (“CAGR”) base year: adjusted 2025 earnings per share from continuing operations of $3.6…
ACRONYM-DEFINITION-ACC-ARIZONA-CORPORATION ACRONYM-DEFINITION-ACC-ARIZONA-CORPORATION 62% Item 1 are combined for the reporting companies. 2 SOUTHWEST GAS HOLDINGS, INC. Form 10-Q SOUTHWEST GAS CORPORATION March 31, 2026 GLOSSARY OF KEY TERMS The following is a glossary of frequently used…
ADDITIONAL-PAID-IN-CAPITAL-AOCI-RETAINED-EARNING ADDITIONAL-PAID-IN-CAPITAL-AOCI-RETAINED-EARNING 62% 72,048 ) Gains on sale of property and equipment ( 3,634 ) ( 4,683 ) ( 7,865 ) Changes in undistributed stock compensation 14,899 8,079 9,446 Equity AFUDC ( 6,597 ) ( 1,951 ) ( 465 ) Changes in curre…
CENTURI-GROUP-INC CENTURI-GROUP-INC 62% Item 7A. Quantitative and Qualitative Disclosures About Market Risk in this Annual Report on Form 10-K for the year ended December 31, 2024. All forward-looking statements in this annual report are m…
COMMISSION-GREAT-BASIN-GREAT-BASIN-GAS-TRANSMISS COMMISSION-GREAT-BASIN-GREAT-BASIN-GAS-TRANSMISS 62% Item 1 are combined for the reporting companies. 2 SOUTHWEST GAS HOLDINGS, INC. Form 10-Q SOUTHWEST GAS CORPORATION March 31, 2026 GLOSSARY OF KEY TERMS The following is a glossary of frequently used…
CORPORATE-SECRETARY-SOUTHWEST-GAS-HOLDINGS-INC CORPORATE-SECRETARY-SOUTHWEST-GAS-HOLDINGS-INC 62% he Corporate Secretary, Southwest Gas Holdings, Inc., 8360 S. Durango Drive, Las Vegas, NV 89113. 8 NATURAL GAS DISTRIBUTION General Description Southwest Gas is subject to regulation by the ACC, the…
EQUINITI-TRUST-COMPANY-LLC EQUINITI-TRUST-COMPANY-LLC 62% lances are included in Prepaid and other current assets and Deferred charges and other assets on the Consolidated Balance Sheets. Total category liability balances are included in Other current liabi…
EXCHANGE-COMMISSION-COMPANY-SOUTHWEST-GAS-HOLDIN EXCHANGE-COMMISSION-COMPANY-SOUTHWEST-GAS-HOLDIN 62% Item 1 are combined for the reporting companies. 2 SOUTHWEST GAS HOLDINGS, INC. Form 10-Q SOUTHWEST GAS CORPORATION March 31, 2026 GLOSSARY OF KEY TERMS The following is a glossary of frequently used…
GREAT-BASIN-GAS-TRANSMISSION-COMPANY GREAT-BASIN-GAS-TRANSMISSION-COMPANY 62% gas segment 8.5 % Twelve months to date adjusted return on equity (1) -- gas segment 8.0 % Common stock dividend yield at quarter end 2.9 % Customer to employee ratio at quarter end (gas segment) 938…
HISTORICALLY-SOUTHWEST-GAS-CORPORATION HISTORICALLY-SOUTHWEST-GAS-CORPORATION 62% gas costs and interest income on the Condensed Consolidated Statements of Income within the Other income (deductions) line item. • If Southwest Gas has over-recovered costs, it records a regulatory l…
HOWEVER-SOUTHWEST-GAS-HOLDINGS HOWEVER-SOUTHWEST-GAS-HOLDINGS 62% g the completion of its disposition. Partially offsetting this impact was an increase of cash flow used in continuing operations of $15.5 million primarily driven by absence of borrowings related to …
ICAHN-GROUP ICAHN-GROUP 62% affected as a result of actions of activist shareholders. We have in the past, and may again in the future, be the subject of actions by activist stockholders. Following the initiation of a tender of…
J-P-MORGAN-SECURITIES-LLC J-P-MORGAN-SECURITIES-LLC 62% lances are included in Prepaid and other current assets and Deferred charges and other assets on the Consolidated Balance Sheets. Total category liability balances are included in Other current liabi…
KERN-RIVER-TRANSWESTERN-NWPL-TUSCARORA-SOUTHERN- KERN-RIVER-TRANSWESTERN-NWPL-TUSCARORA-SOUTHERN- 62% tural gas supplies. The natural gas market has responded to the abundant supply of natural gas at prices that are competitive with other forms of energy. Natural gas prices were relatively stable in …
OVERVIEW-SOUTHWEST-GAS-HOLDINGS OVERVIEW-SOUTHWEST-GAS-HOLDINGS 62% t to federal and state mandates. These programs have resulted in multi-year utility system replacement programs throughout the U.S. Likewise, there has been similar attention placed on electric grid …
SB-SENATE-BILL-COLI-COMPANY SB-SENATE-BILL-COLI-COMPANY 62% Item 1 are combined for the reporting companies. 2 SOUTHWEST GAS HOLDINGS, INC. Form 10-Q SOUTHWEST GAS CORPORATION March 31, 2026 GLOSSARY OF KEY TERMS The following is a glossary of frequently used…
SEC-ALL-COMPANY SEC-ALL-COMPANY 62% turi has strategically expanded its geographic reach and service offerings through organic and inorganic growth to better meet diverse customer needs across both electric and gas infrastructure, incl…
SHORT-TERM-DEBT-SOUTHWEST-GAS-HOLDINGS SHORT-TERM-DEBT-SOUTHWEST-GAS-HOLDINGS 62% 24 through December 29, 2024, and 4.00 to 1.00 on December 30, 2024 and thereafter. The terms of the Centuri credit facility otherwise remained unchanged. Following the Centuri IPO and private placem…
SOUTHERN-CALIFORNIA-GAS-COMPANY SOUTHERN-CALIFORNIA-GAS-COMPANY 62% he baseload firm natural gas supply arrangements are structured such that Southwest Gas must nominate a stated volume of natural gas and the supplier must confirm that nomination. Contracts provide f…
SOUTHWEST-GAS-CASH-FLOWS-SOUTHWEST-GAS-HOLDINGS- SOUTHWEST-GAS-CASH-FLOWS-SOUTHWEST-GAS-HOLDINGS- 62% expenditures and property additions). In recent years, Southwest Gas has undertaken substantial pipe replacement activities to fortify system integrity and reliability, including on an accelerated ba…
SOUTHWEST-GAS-CORPORATION SOUTHWEST-GAS-CORPORATION 62% g the completion of its disposition. Partially offsetting this impact was an increase of cash flow used in continuing operations of $15.5 million primarily driven by absence of borrowings related to …
SOUTHWEST-GAS-HOLDINGS SOUTHWEST-GAS-HOLDINGS 62% st rates, changes in income tax laws, pension funding requirements, inflation, the availability and cost of contract labor, supply chain constraints within the compression and steel pipe markets, and…
SOUTHWEST-GAS-HOLDINGS-INC SOUTHWEST-GAS-HOLDINGS-INC 62% gas costs and interest income on the Condensed Consolidated Statements of Income within the Other income (deductions) line item. • If Southwest Gas has over-recovered costs, it records a regulatory l…
WEBCAST-SOUTHWEST-GAS-HOLDINGS WEBCAST-SOUTHWEST-GAS-HOLDINGS 62% respectively, that would be recorded in Deferred charges and other assets. (2) 2025 compound annual growth rate (“CAGR”) base year: adjusted 2025 earnings per share from continuing operations of $3.6…
WELLS-FARGO-SECURITIES-LLC WELLS-FARGO-SECURITIES-LLC 62% lances are included in Prepaid and other current assets and Deferred charges and other assets on the Consolidated Balance Sheets. Total category liability balances are included in Other current liabi…

Southwest Gas Holdings, Inc. Debt Obligations

InstrumentDescriptionConfidenceEvidence
SWX-DEBT Debt stack $3.5B 90% Market cache reports total debt of $3.5B.

Southwest Gas Holdings, Inc. Acquisitions

No acquisitions on recordNo completed or pending acquisitions found in our database for Southwest Gas Holdings, Inc..

Southwest Gas Holdings, Inc. Ownership

HolderNameConfidenceEvidence
SWX-OWNER-BLACKROCK-INC BlackRock, Inc. 90% 13F overlay lists BlackRock, Inc. as top holder; 398 tracked holders.

Southwest Gas Holdings, Inc. Extended Supply Chain Network

TickerNameChain IndexHopsRelationship Types
AEP American Electric Power Company, Inc. 100.00 1 ['supplier']
NC NACCO Industries, Inc. 100.00 1 ['supplier']
SIRI Sirius XM Holdings Inc. 100.00 2
GDEN Golden Entertainment Inc 100.00 1 ['supplier']
CNTM ConnectM Technology Solutions Inc 100.00 2
FRMI Fermi Inc. 100.00 1 ['supplier']
ARW Arrow Electronics, Inc. 50.00 2
GLXZ Galaxy Gaming, Inc. 50.00 2
GSM Ferroglobe PLC 50.00 2
GGN GAMCO Global Gold, Natural Resources & Income Trust 50.00 2
AMZN Amazon.com, Inc. 50.00 2
EVRG Evergy, Inc. 50.00 2
AMP Ameriprise Financial, Inc. 50.00 2
BHE Benchmark Electronics, Inc. 50.00 2
ENZN Viskase Companies, Inc. 50.00 2
VICI VICI Properties Inc. 50.00 2
PWR Quanta Services, Inc. 50.00 2
XEL Xcel Energy Inc. 50.00 2
ARLP Alliance Resource Partners, L.P. 50.00 2
GNT GAMCO Natural Resources, Gold & Income Trust 50.00 2
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SWX
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Verified relationships include:
CENTURICENTURISupplier90%
AEPAmerican Electric Power C…Supplier85%
MOUNTAINWESTMOUNTAINWESTCustomer80%
CETYClean Energy Technologies, Inc.Customer72%
+34 more relationships locked
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