Lobbying client

NISOURCE INC.

Lobbying on behalf of NiSource Inc and issues affecting the company and customers.

The register keeps a separate record of this client for every firm that files for it and every spelling of its name. All 8 of its records are shown together here.

Filings
176
Filed by
8
Reported in-house
$13,177,000
Reported by firms
$3,621,000

These two are not added together. An organisation lobbying for itself reports its own spending, and the firms it retains report what they were paid; the rules ask the first to include the second, but filings do not always do so and a filing gives no way to tell. Each is shown as reported.

Reported lobbying by year

The larger of in-house and firm-reported each year, $ millions 2007 to 2026

Filings

176 filings, newest first.
Filing Filed by Amount
3rd Quarter - Report
3rd Quarter 2026
NISOURCE, INC $160,000 reported
3rd Quarter - Report
3rd Quarter 2026
ALPINE GROUP PARTNERS, LLC. $40,000 reported
3rd Quarter - Report
3rd Quarter 2026
ACORN CONSULTING $20,000 reported
2nd Quarter - Report
2nd Quarter 2026
NISOURCE, INC $150,000 reported
2nd Quarter - Report
2nd Quarter 2026
ALPINE GROUP PARTNERS, LLC. $40,000 reported
2nd Quarter - Report
2nd Quarter 2026
ACORN CONSULTING $20,000 reported
1st Quarter - Report
1st Quarter 2026
NISOURCE, INC $150,000 reported
1st Quarter - Report
1st Quarter 2026
ALPINE GROUP PARTNERS, LLC. $40,000 reported
1st Quarter - Report
1st Quarter 2026
ACORN CONSULTING $20,000 reported
4th Quarter - Report
4th Quarter 2025
ALPINE GROUP PARTNERS, LLC. $40,000 reported

Filed by

Each firm that has reported for this client, and the client itself where it lobbies in-house, with the reports filed and the amounts they disclose.

FirmReportsAmount
NISOURCE, INC In-house 77 $13,177,000
ALPINE GROUP PARTNERS, LLC. 33 $2,200,000
RAFFANIELLO & ASSOCIATES 13 $470,000
MWR STRATEGIES, INC. 8 $310,000
ACORN CONSULTING 12 $251,000
WILMER CUTLER PICKERING HALE AND DORR LLP 7 $200,000
VAN SCOYOC ASSOCIATES 6 $180,000
SCHIFF & HARDIN LLP 5 $10,000

Issues lobbied

How many report sections named each issue, counting the current version of each report.

Bills named in its filings

Bill numbers found in the filers' descriptions, most often named first.

BillCongressTimes named
H.R. 910 112th 11
S. 1462 111th 9
H.R. 3684 117th 8
H.R. 2845 113th 8
H.R. 1084 112th 8
H.R. 2454 111th 8
S. 672 111th 8
S. 1733 111th 8
S. 2191 110th 8
H.R. 1495 110th 8
H.R. 1319 117th 7
S. 1097 116th 7
H.R. 1 116th 7
H.R. 3432 116th 7
H.R. 2139 116th 7
S. 1460 115th 7
S. 1029 114th 7
H.R. 1734 114th 7
H.R. 1900 113th 7
H.R. 271 113th 7
H.R. 2218 113th 7
H.R. 1 112th 7
H.R. 2273 112th 7
S. 587 112th 7
S. 1248 110th 7

From reports filed under the Lobbying Disclosure Act. Firms report what each client paid them; an organisation lobbying for itself reports its own expenses. Amounts count the current version of each report once.