LOCKHEED MARTIN CORPORATION

Total Lobbying Spend

$472.9M

Filings

1,529

Firms Hired

Active Period

1999–2025

Spending by Year

Annual lobbying expenditures

Year	Total Spent	Filings	Firms
2025	$19,440,000	50	13
2024	$12,390,000	47	12
2023	$13,940,000	59	15
2022	$27,090,000	61	14
2021	$21,320,000	60	14
2020	$15,740,000	55	15
2019	$12,920,000	58	14
2018	$13,090,000	55	14
2017	$18,070,000	64	18
2016	$27,320,000	72	16
2015	$27,830,000	70	16
2014	$17,860,000	80	19
2013	$28,830,000	77	17
2012	$26,730,000	68	15
2011	$23,080,000	68	16
2010	$28,260,000	79	18
2009	$45,956,000	101	24
2008	$30,000,000	111	25
2007	$14,040,000	56	25
2006	$13,660,000	44	23
2005	$7,340,000	36	20
2004	—	29	17
2003	$9,830,000	38	21
2002	$3,080,000	21	16
2001	$3,300,000	29	16
2000	$9,740,000	22	14
1999	$2,080,000	19	15

Most frequently reported lobbying issues

Issue Code	Description	Reports
Defense	—	1,117
Budget/Appropriations	—	583
Aerospace	—	277
Taxation/Internal Revenue Code	—	252
Trade (domestic/foreign)	—	156
Homeland Security	—	131
Telecommunications	—	131
Environment/Superfund	—	114
Science/Technology	—	101
Transportation	—	95
Aviation/Airlines/Airports	—	63
Government Issues	—	61
Financial Institutions/Investments/Securities	—	50
Foreign Relations	—	41
Intelligence	—	38
Disaster Planning/Emergencies	—	34
Energy/Nuclear	—	33
Veterans	—	22
Health Issues	—	11
Labor Issues/Antitrust/Workplace	—	11

Lobbying firms retained by this client

Firm Name	Total Paid	Filings
BALLARD SPAHR LLP	—	21
BGR GOVERNMENT AFFAIRS	—	3
BIRCH, HORTON, BITTNER & CHEROT	—	21
BKSH & ASSOCIATES	—	9
BREAUX LOTT LEADERSHIP GROUP	—	11
CAPITOL COUNSEL LLC	—	51
CARLINER STRATEGIES LLC	—	31
CASSIDY & ASSOCIATES, INC.	—	18
CLARK & WEINSTOCK	—	25
CONAWAY GROUP LLC	—	29
CORNERSTONE GOVERNMENT AFFAIRS, INC.	—	6
COZEN O'CONNOR PUBLIC STRATEGIES	—	7
DLA PIPER LLP (US)	—	17
EDINGTON, PEEL & ASSOCIATES, INC.	—	55
BAKER DONELSON BEARMAN CALDWELL & BERKOWITZ	—	50

Source: Senate Lobbying Disclosure Act (LDA) filings.