NISOURCE INCORPORATED
NISOURCE INCORPORATED is a registered legal entity registered in United States under 9998120223, and its current status with Indiana Secretary of State — INBiz is inactive. The company was incorporated on 28 December 1998 and lists its registered address as United States. 2 shareholders are on record for NISOURCE INCORPORATED, and since every one of them is a company rather than an individual, this particular filing does not on its own establish an ultimate beneficial owner (UBO) — identifying one would mean tracing the ownership of each shareholding company in turn. This profile is sourced directly from Indiana Secretary of State — INBiz and was last updated on 22 September 2026.
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Shareholders
2
Two shareholders are currently on record for NISOURCE INCORPORATED, reflecting the stock ledger maintained under state corporate law (e.g. §219 of the Delaware General Corporation Law) rather than a public filing.
The largest of these is Vanguard Group Inc, holding 18.1% — the largest recorded stake — followed by Jennison Associates LLC at 2.7%.
Because every shareholder shown is a company rather than an individual, the ownership chain continues above this level, and no beneficial owner can be established from this filing alone.
| Shareholder | Type | Holding | Source Document |
|---|---|---|---|
| Vanguard Group Inc | 18.1% | Indiana Secretary of State — INBiz | |
| Jennison Associates LLC | 2.7% | Indiana Secretary of State — INBiz |
Officers
5
The Director of NISOURCE INCORPORATED on record is Deborah Hersman; 5 officers are shown here, filed with Indiana Secretary of State — INBiz.
The register reports 40 officers in total, including past appointments, though only the 5 most relevant records are shown here.
Management authority at NISOURCE INCORPORATED sits with these individuals, not with shareholders, who are covered separately and hold ownership rather than control.
The source filing doesn't specify representation authority — whether officers can act individually or must sign jointly to bind the company — so that detail isn't available here.
Get complete shareholder and officer records, ultimate beneficial owner resolution, and ongoing ownership monitoring.
Frequently Asked Questions
Who owns NISOURCE INCORPORATED?
Two shareholders are currently on record for NISOURCE INCORPORATED, reflecting the stock ledger maintained under state corporate law (e.g. §219 of the Delaware General Corporation Law) rather than a public filing. The largest of these is Vanguard Group Inc, holding 18.1% — the largest recorded stake — followed by Jennison Associates LLC at 2.7%. Because every shareholder shown is a company rather than an individual, the ownership chain continues above this level, and no beneficial owner can be established from this filing alone.
Who is NISOURCE INCORPORATED's UBO (Ultimate Beneficial Owner)?
Every shareholder recorded for NISOURCE INCORPORATED is itself a company rather than a natural person, so no Ultimate Beneficial Owner (UBO) is identified at this level; establishing one would require tracing the ownership of each shareholding company in turn.
How many shareholders does NISOURCE INCORPORATED have on record?
2 shareholders are shown on record for NISOURCE INCORPORATED.
What is NISOURCE INCORPORATED's company registration number?
NISOURCE INCORPORATED's registration number is 9998120223, filed with Indiana Secretary of State — INBiz in United States. Its current status on the register is inactive.
Is NISOURCE INCORPORATED still an active company?
NISOURCE INCORPORATED's status on Indiana Secretary of State — INBiz is listed as inactive, not currently active.
When was NISOURCE INCORPORATED incorporated?
NISOURCE INCORPORATED was incorporated on 28 December 1998, according to Indiana Secretary of State — INBiz.
What is NISOURCE INCORPORATED's registered address?
The registered address on file for NISOURCE INCORPORATED is United States.
Who are the officers/directors of NISOURCE INCORPORATED?
The Director of NISOURCE INCORPORATED on record is Deborah Hersman; 5 officers are shown here, filed with Indiana Secretary of State — INBiz. Management authority at NISOURCE INCORPORATED sits with these individuals, not with shareholders, who are covered separately and hold ownership rather than control.
Can Zavia monitor changes to NISOURCE INCORPORATED's ownership over time?
This profile reflects a point-in-time snapshot from Indiana Secretary of State — INBiz. Zavia's monitoring API can track changes to NISOURCE INCORPORATED's registered shareholders, officers, and group structure going forward, flagging updates as they're filed rather than requiring a manual recheck.
Can I access NISOURCE INCORPORATED's data through an API?
Yes. Zavia's API connects directly to official government ownership registries across 195 countries and territories, including United States, so records like NISOURCE INCORPORATED's registration, shareholder, UBO, and group-structure data can be queried programmatically instead of viewed one page at a time.
Where does this company information come from, and how current is it?
This record is sourced directly from Indiana Secretary of State — INBiz and was last synced on 22 September 2026.