OTT BIELITZKI & O'NEILL PLLC — Lobbying Disclosure

Lobbying Income by Year

Registrant-reported income from clients on LDA filings

Year	Lobbying Income	Filings	Clients
2026	$25,000	5	2
2025	$40,000	11	3
2024	$150,000	28	6
2023	$165,000	13	4
2022	$50,000	10	2
2021	—	5	1
2020	$45,000	8	5
2019	$60,000	23	6
2018	$237,000	39	7
2017	$218,000	33	9
2016	$137,500	33	10
2015	$170,000	22	6

Largest clients by registrant-reported income

Client	Reported Income	Filings	Period
REINER STEMME UTILITY AIR SYSTEMS GMBH	$420,000	18	2015–2018
BIOPORTO DIAGNOSTICS A/S	$240,000	24	2016–2021
GRUPPO ICM S.P.A.	$165,000	22	2022–2026
JETZERO, INC.	$85,000	15	2022–2025
MASHZOVOD LTD.	$80,000	7	2023–2024
BODYSTREET GMBH	$70,000	16	2016–2020
RYO MACHINE COMPANY USA	$67,500	20	2015–2019
NEROS TECHNOLOGIES	$60,000	13	2024–2026
ZEDA, INC.	$30,000	6	2023–2024
OPTOPRECISION GMBH	$25,000	23	2015–2020
DLR-NATIONAL AERONAUTICS AND SPACE RESEARCH CENTER OF GERMANY	$15,000	6	2015–2016
INTERLINK ELECTRONICS, INC	$10,000	3	2017
DYNAMIC SOLAR SYSTEMS	$10,000	20	2016–2020
PYTHOM, INC	$10,000	4	2024
SECURE SYSTEM	$10,000	8	2015–2017
3DCISION	—	20	2016–2020
GENERAL KHALID AHMAD K A AL-KUWARI	—	5	2015–2016

Government entities explicitly identified as targets in LDA filings

Government Body	Filings
HOUSE OF REPRESENTATIVES	169
SENATE	169
Defense, Dept of (DOD)	97
Homeland Security, Dept of (DHS)	72
Navy, Dept of	32
Defense Advanced Research Projects Agency (DARPA)	21
U.S. Coast Guard (USCG)	20
Agriculture, Dept of (USDA)	15
Energy, Dept of	14
Food & Drug Administration (FDA)	10
Health & Human Services, Dept of (HHS)	5
Natl Institutes of Health (NIH)	2
State, Dept of (DOS)	2

Most frequently reported lobbying issues

Issue Code	Description	Reports
Defense	Defense	152
Homeland Security	Homeland Security	88
Aerospace	Aerospace	51
Science/Technology	Science/Technology	50
Foreign Relations	Foreign Relations	44
Aviation/Airlines/Airports	Aviation/Airlines/Airports	34
Health Issues	Health Issues	31
Disaster Planning/Emergencies	Disaster Planning/Emergencies	30
Marine/Maritime/Boating/Fisheries	Marine/Maritime/Boating/Fisheries	25
Medical/Disease Research/Clinical Labs	Medical/Disease Research/Clinical Labs	21
Agriculture	Agriculture	18
Manufacturing	Manufacturing	18
Energy/Nuclear	Energy/Nuclear	18
Taxation/Internal Revenue Code	Taxation/Internal Revenue Code	17
Tobacco	Tobacco	17
Small Business	Small Business	16
Consumer Issues/Safety/Products	Consumer Issues/Safety/Products	10
Trucking/Shipping	Trucking/Shipping	7
Intelligence	Intelligence	5
Government Issues	Government Issues	2