4Suppliers
25Customers
1Debt Items
9Related Chains

Source-Backed Evidence Depth

NiSource Inc. (NI) 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.

31Total relationships
3Distinct source URLs
8High confidence
0.694Average 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.

NiSource Inc. Suppliers

TickerNameConfidenceEvidence
GENCO GENCO 90% The sole purpose of the VIE is to own and operate GenCo which will acquire and build generation assets and provide capacity and electricity to support data center customers.
GENERATION-HOLDINGS-II GENERATION-HOLDINGS-II 90% Generation Holdings II is considered a VIE as it passes the variability of its operating results through to its shareholders (Generation Holdings I and Blackstone Investor) and has insufficient equit…
DUK-PA Duke Energy Corporation 72% . INFORMATION ABOUT OUR EXECUTIVE OFFICERS The following is a list of our Executive Officers, including their names, ages, offices held and other recent business experience. Name Age Office(s) Held i…
DUK-PA Duke Energy Corporation 72% Reciprocal relationship from DUK-PA graph: Reciprocal relationship from NI graph: . INFORMATION ABOUT OUR EXECUTIVE OFFICERS The following is a list of our Executive Officers, including their names, …

NiSource Inc. Customers

TickerNameConfidenceEvidence
NIPSCO-HOLDINGS NIPSCO-HOLDINGS 85% . Business NiSource Inc. is an energy holding company under the Public Utility Holding Company Act of 2005 whose primary subsidiaries are fully regulated natural gas and electric utility companies, s…
COLUMBIA-OF-OHIO COLUMBIA-OF-OHIO 80% Columbia of Ohio, NIPSCO, and Columbia of Pennsylvania each maintain a receivables agreement whereby they transfer their customer accounts receivables to third-party financial institutions through co…
COLUMBIA-OF-PENNSYLVANIA COLUMBIA-OF-PENNSYLVANIA 80% Columbia of Ohio, NIPSCO, and Columbia of Pennsylvania each maintain a receivables agreement whereby they transfer their customer accounts receivables to third-party financial institutions through co…
NIPSCO NIPSCO 80% Columbia of Ohio, NIPSCO, and Columbia of Pennsylvania each maintain a receivables agreement whereby they transfer their customer accounts receivables to third-party financial institutions through co…
DUK-PA Duke Energy Corporation 72% Reciprocal relationship from DUK-PA graph: Reciprocal relationship from NI graph: . INFORMATION ABOUT OUR EXECUTIVE OFFICERS The following is a list of our Executive Officers, including their names, …
DUK-PA Duke Energy Corporation 72% . INFORMATION ABOUT OUR EXECUTIVE OFFICERS The following is a list of our Executive Officers, including their names, ages, offices held and other recent business experience. Name Age Office(s) Held i…
AGREEMENT-THIRD-AMENDED-AND-RESTATED-LIMITED-LIA AGREEMENT-THIRD-AMENDED-AND-RESTATED-LIMITED-LIA 62% and distribution activities of the NIPSCO Operations reportable segment NIPSCO Gas The gas distribution activities of the NIPSCO Operations reportable segment NIPSCO Holdings II LLC Agreement Third A…
AMENDED-NIPSCO-HOLDINGS-II-LLC AMENDED-NIPSCO-HOLDINGS-II-LLC 62% he VIEs do not have recourse to the general credit of the primary beneficiary. (2) In addition to the amounts disclosed above there is a de minimis amount of other noncurrent assets and liabilities a…
BLACKSTONE-NIPSCO-HOLDINGS BLACKSTONE-NIPSCO-HOLDINGS 62% on the Consolidated Balance Sheets in “Other accruals” for short-term portions of these liabilities and “Other noncurrent liabilities and deferred credits” for the respective long-term portions of th…
COMMODITY-PRICE-IMPACT-CO COMMODITY-PRICE-IMPACT-CO 62% and 49.6% of the total industrial MWh sales for the years ended December 31, 2024 and 2023, respectively. The decrease in total volumes sold to gas customers for the twelve months ended December 31, …
EASTERN-INTERCONNECTION-RELIABILITY-ASSESSMENT-G EASTERN-INTERCONNECTION-RELIABILITY-ASSESSMENT-G 62% se case power flow data from the Eastern Interconnection Reliability Assessment Group Multiregional Modeling Working Group, which was used by NIPSCO for transmission planning and, • FERC Form 730, wh…
GENERATION-HOLDINGS GENERATION-HOLDINGS 62% nditures related to serving data center customers) in 2026 and beyond. The aggregate cost of Contract Assets and Pool Resource Assets supporting our existing data center customers is currently estima…
GENERATION-HOLDINGS-II-LLC GENERATION-HOLDINGS-II-LLC 62% he VIEs do not have recourse to the general credit of the primary beneficiary. (2) In addition to the amounts disclosed above there is a de minimis amount of other noncurrent assets and liabilities a…
GENERATION-HOLDINGS-II-LLC-AGREEMENT-GENERATION- GENERATION-HOLDINGS-II-LLC-AGREEMENT-GENERATION- 62% he VIEs do not have recourse to the general credit of the primary beneficiary. (2) In addition to the amounts disclosed above there is a de minimis amount of other noncurrent assets and liabilities a…
NIPSCO-HOLDINGS-II-LLC NIPSCO-HOLDINGS-II-LLC 62% and distribution activities of the NIPSCO Operations reportable segment NIPSCO Gas The gas distribution activities of the NIPSCO Operations reportable segment NIPSCO Holdings II LLC Agreement Third A…
NIPSCO-HOLDINGS-I-NIPSCO-HOLDINGS NIPSCO-HOLDINGS-I-NIPSCO-HOLDINGS 62% and distribution activities of the NIPSCO Operations reportable segment NIPSCO Gas The gas distribution activities of the NIPSCO Operations reportable segment NIPSCO Holdings II LLC Agreement Third A…
NIPSCO-INDUSTRIAL-GROUP NIPSCO-INDUSTRIAL-GROUP 62% and Columbia of Pennsylvania remain responsible for collecting on the receivables securitized, and the receivables cannot be transferred to another party. Items listed above are presented net in the …
NIPSCO-INDUSTRIES-INC NIPSCO-INDUSTRIES-INC 62% . Business NiSource Inc. is an energy holding company under the Public Utility Holding Company Act of 2005 whose primary subsidiaries are fully regulated natural gas and electric utility companies, s…
NIPSCO-MINORITY-INTEREST-TRANSACTION-NIPSCO-HOLD NIPSCO-MINORITY-INTEREST-TRANSACTION-NIPSCO-HOLD 62% lion for the year ended December 31, 2024 and $ 1.0 million for 2023. The cost of maturities sold is based upon specific identification. At December 31, 2024, approximately $ 10.9 million of Corporat…
NISOURCE-GAS-DISTRIBUTION-GROUP-INC NISOURCE-GAS-DISTRIBUTION-GROUP-INC 62% ndition could be materially adversely affected. Summary of Consolidated Financial Results A summary of our consolidated financial results for the three months ended March 31, 2026 and 2025 are presen…
NISOURCE-NIPSCO-HOLDINGS NISOURCE-NIPSCO-HOLDINGS 62% and distribution activities of the NIPSCO Operations reportable segment NIPSCO Gas The gas distribution activities of the NIPSCO Operations reportable segment NIPSCO Holdings II LLC Agreement Third A…
NORTH-AMERICAN-ELECTRIC-RELIABILITY-CORPORATION NORTH-AMERICAN-ELECTRIC-RELIABILITY-CORPORATION 62% f electric energy, the sale of electric energy at wholesale, accounting, issuance of certain securities and certain other matters, including reliability standards through the North American Electric …
PUBLIC-UTILITY-HOLDING-COMPANY PUBLIC-UTILITY-HOLDING-COMPANY 62% Item 1 of this Annual Report on Form 10-K and Note 21, "Business Segment Information," in the Notes to Consolidated Financial Statements for further discussion of our regulated utility business segme…
SIGNIFICANT-ACCOUNTING-POLICIES-A-COMPANY SIGNIFICANT-ACCOUNTING-POLICIES-A-COMPANY 62% . STATEMENTS OF CONSOLIDATED STOCKHOLDERS’ EQUITY (continued) Preferred Common (in thousands) Shares Shares Treasury Outstanding Balance as of January 1, 2022 1,303 409,266 ( 3,963 ) 405,303 Issued: …
TEMPLETON-TEMPLETON-WIND-ENERGY-LLC TEMPLETON-TEMPLETON-WIND-ENERGY-LLC 62% and distribution activities of the NIPSCO Operations reportable segment NIPSCO Gas The gas distribution activities of the NIPSCO Operations reportable segment NIPSCO Holdings II LLC Agreement Third A…

NiSource Inc. Debt Obligations

InstrumentDescriptionConfidenceEvidence
NI-DEBT Debt stack $6.4B 90% Market cache reports total debt of $6.4B.

NiSource Inc. Acquisitions

No acquisitions on recordNo completed or pending acquisitions found in our database for NiSource Inc..

NiSource Inc. Ownership

HolderNameConfidenceEvidence
NI-OWNER-VANGUARD-CAPITAL-MANAGEMENT-LLC VANGUARD CAPITAL MANAGEMENT LLC 90% 13F overlay lists VANGUARD CAPITAL MANAGEMENT LLC as top holder; 878 tracked holders.

NiSource Inc. Extended Supply Chain Network

TickerNameChain IndexHopsRelationship Types
DUK-PA Duke Energy Corporation 100.00 1 ['customer', 'supplier']
DUK Duke Energy Corporation 50.00 2
PWR Quanta Services, Inc. 50.00 2
SR Spire Inc. 50.00 2
HNRG Hallador Energy Company 50.00 2
LNT Alliant Energy Corporation 50.00 2
PNW Pinnacle West Capital Corporation 50.00 2
D Dominion Energy, Inc. 50.00 2
NIPSCO NIPSCO 48.00 1 ['receiving']
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NI
Unlock NI Supply Chain Data
Verified relationships include:
GENCOGENCOSupplier90%
GENERATION-HOLDINGS-IIGENERATION-HOLDINGS-IISupplier90%
NIPSCO-HOLDINGSNIPSCO-HOLDINGSCustomer85%
COLUMBIA-OF-OHIOCOLUMBIA-OF-OHIOCustomer80%
+27 more relationships locked
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