pac.dog pac.dog / Lobbying

1st Quarter - Report · 2026

Filing UUID
c7dd7963-1ef5-4190-8e7c-63a1750c4984
Type
Q1 — 1st Quarter - Report
Period
first_quarter
Year
2026
Posted
2026-04-18 18:26:18
Income (reported)
$80,000
Expenses (reported)
Filing document
Open on lda.senate.gov

Registrant (lobbying firm)

TIBER CREEK GROUP

Government Relations.

Contact
GRACE BAUM
Phone
+1 202-381-6896
Address
zip:20001, city:Washington, state:DC, street:750 9th Street NW Suite 501

Client

EOS ENERGY ENTERPRISES LLC (FKA EOS ENERGY STORAGE LLC)

Manufacturer of energy storage solutions.

State
NJ
Country
US
Government-entity client
false
Effective date
2020-10-15

Issues lobbied + lobbyists

ENG — Energy/Nuclear

Issues related to the implementation of the Inflation Reduction Act of 2022 (PL 117-169); Issues related to energy storage; Issues related to the Section 48 Investment Tax Credit (ITC); Issues related to domestic content and advanced manufacturing; Issues related to the DOE LPO program.

Lobbyists: JONATHON JONES; JENNIFER OLSON; MATTHEW LEFFINGWELL; JAN BEUKELMAN; mr DANIEL HOWARD ZAWITOSKI; mr JOSEPH RUSSO

Government entities lobbied: Energy, Dept of; HOUSE OF REPRESENTATIVES; SENATE; Treasury, Dept of; White House Office

TAX — Taxation/Internal Revenue Code

Issues related to the implementation of the Inflation Reduction Act of 2022 (PL 117-169); Issues related to energy storage; Issues related to the Section 48 Investment Tax Credit (ITC); Issues related to domestic content and advanced manufacturing; Issues related to the DOE LPO program; Issues related to the One Big Beautiful Bill Act (PL 119-21).

Lobbyists: JONATHON JONES; JENNIFER OLSON; MATTHEW LEFFINGWELL; JAN BEUKELMAN; mr DANIEL HOWARD ZAWITOSKI; mr JOSEPH RUSSO

Government entities lobbied: Energy, Dept of; HOUSE OF REPRESENTATIVES; SENATE; Treasury, Dept of; White House Office

BUD — Budget/Appropriations

Issues related to FY 27 Energy and Water Development appropriations; Issues related to Department of Energy strategy for long term energy storage.

Lobbyists: MATTHEW LEFFINGWELL; mr DANIEL HOWARD ZAWITOSKI

Government entities lobbied: Energy, Dept of; HOUSE OF REPRESENTATIVES; SENATE; White House Office

TAR — Tariff (miscellaneous tariff bills)

Issues related to tariffs.

Lobbyists: mr JOSEPH RUSSO

Government entities lobbied: White House Office

DEF — Defense

Issues related to installation readiness.

Lobbyists: MATTHEW LEFFINGWELL; mr DANIEL HOWARD ZAWITOSKI; JONATHON JONES

Government entities lobbied: HOUSE OF REPRESENTATIVES; SENATE

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