MR. MARK KOPEC — Lobbying Disclosure

Lobbying Income by Year

Registrant-reported income from clients on LDA filings

Year	Lobbying Income	Filings	Clients
2026	—	14	5
2025	—	18	5
2024	—	22	5
2023	—	20	6
2022	—	16	4
2021	—	11	3
2020	—	10	4
2019	—	24	6
2018	—	24	7
2017	—	27	7
2016	—	21	6
2015	—	23	6
2014	—	29	8
2013	—	23	6
2012	—	22	6
2011	—	27	8
2010	$5,000	14	4
2009	$7,500	21	5
2008	$7,500	23	5
2007	—	6	4
2006	$10,000	6	4
2005	$10,000	9	4

Largest clients by registrant-reported income

Client	Reported Income	Filings	Period
SATCON APPLIED TECHNOLOGY/RCT SYTEMS	$20,000	20	2006–2011
PROCEDYNE	$20,000	57	2005–2019
VIFCARE	—	12	2024–2026
SHARP ELECTRONICS CORPORATION	—	14	2015–2018
PROJECT SUPPORT SERVICES	—	23	2018–2023
PREMINUM POWER CORP.	—	21	2008–2014
BLACK SWAN POWER	—	16	2019–2023
CLARITY	—	16	2023–2026
ELECTROVAYA COMPANY	—	8	2006–2009
TANGENT LLC COMPANY	—	13	2017–2020
H2 SONICS	—	12	2011–2014
IOWA TRIBE OF KANSAS AND NEBRASKA - NUWEH	—	7	2025–2026
APPAREO SYSTEM	$0	2	2005
EAST COAST FAB& REPAIR	—	4	2011
I P VIDEO	—	6	2016–2017
HUDSON SUSTAINABLE GROUP, LLC	—	4	2022
POWERMERS INC.	—	11	2016–2018
HABCO	—	10	2012–2014
GREENPOWER BX LLC	—	14	2023–2026
3PL OPERATING INC.	—	15	2021–2024
MOTOROLA SOLUTIONS	—	12	2023–2026
TWISTED SUN	—	23	2011–2016
VIA VERDE	—	36	2011–2019
TOMORROW BIOFUELS LLC/AGCORE	—	12	2012–2015
EPOWER SYNERGIES INC	$0	16	2005–2010

Government entities explicitly identified as targets in LDA filings

Government Body	Filings
Army, Dept of (Corps of Engineers)	99
HOUSE OF REPRESENTATIVES	90
SENATE	67
Army, Dept of (Other)	59
Homeland Security, Dept of (DHS)	45
Air Force, Dept of	27
Energy, Dept of	19
Defense, Dept of (DOD)	13
General Services Administration (GSA)	10
Architectural & Transportation Barriers Compliance Board	7
Navy, Dept of	6
Ballistic Missile Defense Organization	5
Federal Aviation Administration (FAA)	4
Bureau of Indian Affairs (BIA)	3
Defense Security Assistance Agency	2
State, Dept of (DOS)	2
Veterans Affairs, Dept of (VA)	2
African Development Foundation	1
Environmental Protection Agency (EPA)	1
Federal Emergency Management Agency (FEMA)	1

Most frequently reported lobbying issues

Issue Code	Description	Reports
Defense	Defense	176
Homeland Security	Homeland Security	73
Energy/Nuclear	Energy/Nuclear	23
Natural Resources	Natural Resources	10
Budget/Appropriations	Budget/Appropriations	7
Science/Technology	Science/Technology	5
Indian/Native American Affairs	Indian/Native American Affairs	5
Agriculture	Agriculture	3
Aerospace	Aerospace	3
Health Issues	Health Issues	2
Automotive Industry	Automotive Industry	2
Veterans	Veterans	2
Chemicals/Chemical Industry	Chemicals/Chemical Industry	2
Fuel/Gas/Oil	Fuel/Gas/Oil	2
Disaster Planning/Emergencies	Disaster Planning/Emergencies	2
Clean Air and Water (quality)	Clean Air and Water (quality)	2
Aviation/Airlines/Airports	Aviation/Airlines/Airports	2
Small Business	Small Business	2
Financial Institutions/Investments/Securities	Financial Institutions/Investments/Securities	1
Consumer Issues/Safety/Products	Consumer Issues/Safety/Products	1