Jonathan Slemrod

Registered Lobbyist
Disclosed Prior Positions
Associate Director, Legislative Affairs, Office of Management and Budget, '17-'18, Policy Advisor, Office of the Sen. Republican Whip, '12-'17, *IMPORTANT NOTE: Only participates in lobbying Senate and House. Does not lobby any Administration.; Legislative Assistant, Sen. Marco Rubio '11-'12, Legislative Correspondent, Congressman Paul Ryan '10-'11; Staff Assistant, Congressman Jeff Flake,'10 *IMPORTANT NOTE: Only participates in lobbying Senate and House. Does not lobby any Administration.
Associate Director, Legislative Affairs, Office of Management and Budget, '17-'18, Policy Advisor, Office of the Sen. Republican Whip, '12-'17, Legislative Assistant, Sen. Marco Rubio '11-'12.; *IMPORTANT NOTE: Only participates in lobbying Senate and House. Does not lobby any Administration.
Associate Director, Legislative Affairs, Office of Management and Budget, '17-'18,Policy Advisor, Office of the Sen. Republican Whip, '12-'17, Legislative Assistant, Sen. Marco Rubio '11-'12.
Lobby Filings
1,570
Clients
100
Firms
1
Years Active
2019–2026
Total Contributed
$151,900
Contributions
117
Recipients
53
Contrib Filings
14
Top Recipient Legislators
LegislatorPtyStTotal
Marco Rubio R FL $14,800
Steve Daines R MT $14,000
John Cornyn R TX $11,600
Eric Schmitt R MO $7,800
Mike Lee R UT $7,750
Ted Budd R NC $5,800
Jim Banks R IN $5,500
Lawrence Hogan R MD $4,800
Mike Rogers R MI $4,500
Tim Sheehy R MT $4,300
Mike Braun R IN $4,000
John Barrasso R WY $3,500
Tommy Tuberville R AL $3,500
Tom Cotton R AR $3,500
Bill Cassidy R LA $3,300
Bernie Moreno R OH $3,300
Ashley Moody R FL $2,500
Rick Scott R FL $2,500
John Thune R SD $2,500
Cynthia Lummis R WY $2,000
Top Committees / PACs
PayeeCountTotal
RECLAIM AMERICA PAC 6 $9,000
NATIONAL REPUBLICAN SENATORIAL COMMITTEE 2 $6,500
NRSC 2 $6,500
MARCO RUBIO FOR SENATE 2 $5,800
TED BUDD FOR SENATE 4 $5,800
NATIONAL REPUBLICAN SENATORIAL COMMITTEE (NRSC) 1 $5,000
HOGAN VICTORY FUND 2 $4,800
MIKE ROGERS FOR SENATE 3 $4,500
HOOSIER PAC 3 $4,000
LEE PAC 4 $4,000
COTTON MAJORITY COMMITTEE 1 $3,500
HOUSE CONSERVATIVES FUND 3 $3,500
CORNYN VICTORY COMMITTEE 1 $3,500
TUBERVILLE VICTORY FUND 1 $3,500
WINNING FOR AMERICA PAC 1 $3,500

Lobbying Filings

YearFirmClientIncomeDoc
2026
1st Quarter - Report
HARBINGER STRATEGIES, LLC AMERICAN BEVERAGE ASSOCIATION $90,000
2026
Registration
HARBINGER STRATEGIES, LLC AMERICAN BEVERAGE ASSOCIATION
2026
1st Quarter - Report
HARBINGER STRATEGIES, LLC THE PNC FINANCIAL SERVICES GROUP $60,000
2026
1st Quarter - Report
HARBINGER STRATEGIES, LLC THE HOME DEPOT $70,000
2026
1st Quarter - Report
HARBINGER STRATEGIES, LLC THE GOLDMAN SACHS GROUP, INC $60,000
2026
1st Quarter - Report
HARBINGER STRATEGIES, LLC SOUTHERN COMPANY SERVICES, INC. $60,000
2026
1st Quarter - Report
HARBINGER STRATEGIES, LLC S&P GLOBAL INC. $80,000
2026
1st Quarter - Report
HARBINGER STRATEGIES, LLC RYAN, INC. $60,000
2026
1st Quarter - Report
HARBINGER STRATEGIES, LLC PRUDENTIAL FINANCIAL, INC. $30,000
2026
1st Quarter - Report
HARBINGER STRATEGIES, LLC PRINCIPAL FINANCIAL GROUP $30,000
Page 1 of 50  ·  500 filings Next

Political Contributions

Recipient / Honoree Legislator Payee / Committee Date Amount
Sen. Steven Daines (R-MT) Steve Daines (R, MT) BIG SKY OPPORTUNITY PAC Dec 12, 2025 $2,000
Sen. Tom Cotton (R-AR) Tom Cotton (R, AR) COTTON MAJORITY COMMITTEE Dec 1, 2025 $3,500
Candidate Wes Climer (R-SC) CLIMER FOR CONGRESS Sep 22, 2025 $1,000
Rep. Brian Jack (R-GA-03) Brian Jack (R, GA) BRIAN JACK FOR CONGRESS Sep 15, 2025 $500
Sen. Jon Husted (R-OH) Jon Husted (R, OH) HUSTED FOR SENATE Sep 8, 2025 $500
Sen. Cynthia Lummis (R-WY) Cynthia Lummis (R, WY) LUMMIS FOR WYOMING Jul 2, 2025 $1,000
Candidate Mike Rogers (R-MI) Mike Rogers (R, MI) MIKE ROGERS FOR SENATE Jun 30, 2025 $3,500
Sen. Ashley Moody (R-FL) Ashley Moody (R, FL) MOODY FOR FLORIDA Jun 11, 2025 $2,500
Sen. Dave McCormick (R-PA) FRIENDS OF DAVE MCCORMICK May 30, 2025 $500
Sen. John Barrasso (R-WY) John Barrasso (R, WY) COMMON VALUES PAC Apr 28, 2025 $2,500
Page 1 of 12  ·  117 contributions Next

Contribution Filings (LD-203)

YearPeriodPostedStatusDoc
2025 Year End Jan 30, 2026 Active
2025 Mid Year Jul 30, 2025 Active
2024 Year End Jan 30, 2025 Active
2024 Mid Year Jul 30, 2024 Active
2023 Year End Jan 30, 2024 Active
2023 Mid Year Jul 31, 2023 Active
2022 Year End Jan 30, 2023 Active
2022 Mid Year Aug 1, 2022 Active
2021 Year End Jan 31, 2022 Active
2021 Mid Year Jul 30, 2021 Active
2020 Year End Feb 1, 2021 Active
2020 Mid Year Jul 30, 2020 Active
2019 Year End Jan 30, 2020 Active
2019 Mid Year Jul 30, 2019 Active