Diane Major

Registered Lobbyist
Disclosed Prior Positions
Health Policy Analyst for Sen. Repub. Policy Com.Health Leg. Assistant for Sen. Craig ThomasProfessional Staff Member for Com. on Gov't OperationsHealth Leg. Assistant for Rep. Craig Thomas
Health Policy Analyst for Sen. Repub. Policy Com.Health Leg. Assistant for Sen. Craig ThomasProfessional Staff Member for Com on Gov't OperationsHealth Leg. Assistant for Rep. Craig Thomas
Health Policy Analyst for the Senate Republican Policy Committee
Health Policy Analyst for Senate Republican Policy Committee
Health Analyst for the Senate Republican Policy Committee
Health Policy Analyst for Senate Republican Policy Com't.
Health Policy Analyst for Senate Republican Policy Comt.
Conference Coordinator for House Republican Conference
Health Analyst for Senate Republican Policy Committee
Health Policy Analyst for Senate Repub. Policy Com't.
Health Policy Analyst for Senate Repub.Policy Com't.
Health Policy Analyst for Sen. Repub. Policy Com't.
Lobby Filings
338
Clients
13
Firms
1
Years Active
2013–2026
Total Contributed
$302,200
Contributions
393
Recipients
110
Contrib Filings
26
Top Recipient Legislators
LegislatorPtyStTotal
Paul Ryan R WI $24,500
John Barrasso R WY $15,750
John Thune R SD $12,250
John Boehner R OH $10,000
Rob Portman R OH $8,700
Mitch Mcconnell R KY $8,500
Jason Smith R MO $7,250
Orrin Hatch R UT $6,400
David Perdue R GA $6,000
Patrick Tiberi R OH $5,250
Kay Granger R TX $5,000
Steve Daines R MT $4,500
David Schweikert R AZ $4,350
Susan Collins R ME $4,250
Mike Kelly R PA $4,000
Cory Gardner R CO $4,000
Jon Husted R OH $4,000
Liz Cheney R WY $3,500
John Cornyn R TX $3,500
John Mccain R AZ $3,500
Top Committees / PACs
PayeeCountTotal
TEAM RYAN 7 $23,500
NRSC 6 $17,500
BOEHNER FOR SPEAKER 3 $10,000
FRIENDS OF JOHN BARRASSO 8 $7,250
COMMON VALUES PAC 8 $6,500
ROB PORTMAN FOR US SENATE 10 $6,300
FRIENDS OF JOHN THUNE 7 $6,250
HEARTLAND VALUES PAC 5 $6,000
HATCH ELECTION COMMITTEE 2 $5,400
TIBERI FOR CONGRESS 5 $5,250
NRCC 2 $4,900
MR. SMITH PAC 3 $4,750
NATIONAL REPUBLICAN SENATORIAL COMMITTEE 4 $4,750
DAINES FOR MONTANA 2 $4,000
HUSTED FOR SENATE 2 $4,000

Lobbying Filings

YearFirmClientIncomeDoc
2026
1st Quarter - Report
THE D MAJOR GROUP HEALTH CARE SERVICE CORPORATION, A MUTUAL LEGAL R… $30,000
2026
1st Quarter - Report
THE D MAJOR GROUP EMD SERONO, INC. $30,000
2026
1st Quarter - Report
THE D MAJOR GROUP THE DOCTORS HOSPITAL AT RENAISSANCE $40,000
2026
1st Quarter - Report
THE D MAJOR GROUP HEALTH CARE SUPPLY CHAIN ASSOCIATION $50,000
2026
1st Quarter - Report
THE D MAJOR GROUP BANNER HEALTH $30,000
2025
4th Quarter - Report
THE D MAJOR GROUP HEALTH CARE SERVICE CORPORATION, A MUTUAL LEGAL R… $20,000
2025
4th Quarter - Report
THE D MAJOR GROUP EMD SERONO, INC. $30,000
2025
4th Quarter - Report
THE D MAJOR GROUP THE DOCTORS HOSPITAL AT RENAISSANCE $40,000
2025
4th Quarter - Report
THE D MAJOR GROUP HEALTH CARE SUPPLY CHAIN ASSOCIATION $50,000
2025
4th Quarter - Report
THE D MAJOR GROUP BANNER HEALTH $30,000
Page 1 of 34  ·  338 filings Next

Political Contributions

Recipient / Honoree Legislator Payee / Committee Date Amount
Sen. Steve Daines (R-MT) Steve Daines (R, MT) DAINES FOR MONTANA Dec 8, 2025 $2,000
Sen. Steve Daines (R-MT) Steve Daines (R, MT) DAINES FOR MONTANA Dec 8, 2025 $2,000
Sen. Jon Husted (R-OH) Jon Husted (R, OH) HUSTED FOR SENATE Nov 9, 2025 $2,000
Sen. Jon Husted (R-OH) Jon Husted (R, OH) HUSTED FOR SENATE Nov 9, 2025 $2,000
Rep. Mike Kennedy (R-UT) Mike Kennedy (R, UT) MIKE KENNEDY FOR UTAH Oct 10, 2025 $500
Rep. Mike Kennedy (R-UT) Mike Kennedy (R, UT) MIKE KENNEDY FOR UTAH Oct 10, 2025 $500
Sen. Susan Collins (R-ME) Susan Collins (R, ME) COLLINS VICTORY COMMITTEE Sep 29, 2025 $500
Sen. Susan Collins (R-ME) Susan Collins (R, ME) COLLINS VICTORY COMMITTEE Sep 29, 2025 $500
Rep. Morgan Griffith (R-VA) MORGAN GRIFFITH FOR CONGRESS Sep 17, 2025 $500
Rep. Morgan Griffith (R-VA) MORGAN GRIFFITH FOR CONGRESS Sep 17, 2025 $500
Page 1 of 40  ·  393 contributions Next

Contribution Filings (LD-203)

YearPeriodPostedStatusDoc
2025 Year End Jan 1, 2026 Active
2025 Year End Jan 1, 2026 Active
2025 Mid Year Jul 14, 2025 Active
2024 Year End Dec 28, 2024 Active
2024 Mid Year Jul 12, 2024 Active
2023 Year End Jan 10, 2024 Active
2023 Mid Year Jul 1, 2023 Active
2022 Year End Jan 14, 2023 Active
2022 Mid Year Jun 30, 2022 Active
2021 Year End Jan 15, 2022 Active
2021 Mid Year Jul 20, 2021 Active
2020 Year End Jan 17, 2021 Active
2020 Mid Year Jul 18, 2020 Active
2019 Year End Jan 9, 2020 Active
2019 Mid Year Jul 22, 2019 Active
2018 Year End Jan 19, 2019 Active
2018 Mid Year Jul 22, 2018 Active
2017 Year End Jan 14, 2018 Active
2017 Mid Year Jul 8, 2017 Active
2016 Year End Jan 2, 2017 Active
2016 Mid Year Jul 29, 2016 Active
2015 Year End Jan 10, 2016 Active
2015 Mid Year Jul 25, 2015 Active
2014 Year End Jan 24, 2015 Active
2014 Mid Year Jul 25, 2014 Active
2013 Year End Jun 30, 2014 None