CLAUSTEN LLC

Lobbying Income

$666K

Filings

148

Unique Clients

Active Period

2011–2026

Lobbying Income by Year

Registrant-reported income from clients on LDA filings

Year	Lobbying Income	Filings	Clients
2026	$16,000	2	1
2025	$32,000	4	1
2024	$40,000	4	1
2022	$20,000	10	2
2021	$20,000	8	2
2020	$20,000	9	3
2019	$20,000	19	6
2018	$15,000	22	6
2017	$15,000	12	3
2016	$45,000	11	3
2015	$70,000	13	5
2014	$55,000	13	4
2013	$66,000	9	3
2012	$112,000	8	3
2011	$120,000	4	1

Largest clients by registrant-reported income

Client	Reported Income	Filings	Period
GREENWORKS HOLDINGS COMPANY	$192,000	11	2011–2015
VIESEL FUEL LLC	$170,000	31	2012–2020
DAVID HORNE LLC ON BEHALF OF SORENSON ENGINEERING INC	$168,000	30	2018–2026
TRITON ENERGY, LLC	$66,000	13	2012–2015
DAVID HORNE, LLC ON BEHALF OF ICP US HYDRO HOLDINGS INC.	$55,000	18	2015–2019
DAVID HORNE, LLC ON BEHALF OF RYE DEVELOPMENT	$10,000	7	2018–2019
LIFCYCLE RENEWABLES	$5,000	9	2014–2019
GEN2, LLC	—	29	2016–2022

Government entities explicitly identified as targets in LDA filings

Government Body	Filings
HOUSE OF REPRESENTATIVES	97
SENATE	91
Federal Energy Regulatory Commission (FERC)	3

Most frequently reported lobbying issues

Issue Code	Description	Reports
Taxation/Internal Revenue Code	Taxation/Internal Revenue Code	73
Fuel/Gas/Oil	Fuel/Gas/Oil	51
Energy/Nuclear	Energy/Nuclear	39
Environment/Superfund	Environment/Superfund	1
Agriculture	Agriculture	1

CLAUSTEN LLC — Lobbying Disclosure | Poliscope