US Federal Government Directory › KS delegation › Roger Marshall

Official portrait of Roger Marshall

Roger Marshall

Senator · KS · Junior Senator

RepublicanChair, Conservation, Forestry, Natural Resources, and BiotechnologyChair, Primary Health and Retirement Security2026 race: Cook Political Report rates Lean R

Raised $4,009,075 · 80K followers (office + personal) · missed 0.8% of votes

Top contributing industries: not mapped ($544,500), Leadership PAC ($390,000), Party Committee ($67,000), Agriculture ($50,000), Health ($50,000)

Roger Marshall is a Republican U.S. Senator for Kansas. He has served 9.7 years in Congress and is up for reelection in 2026. He raised $4,009,075 in the 2026 cycle so far, has 80K followers across office and personal social accounts, sponsored 73 bills in the 119th Congress, scored 0.75 on the 118th Legislative Effectiveness Score, reported a net worth of $2,556,047 to $9,620,999.

Service
9.7 years in Congress
Current term
January 3, 2021 to January 3, 2027
Next election
2026
Born
August 9, 1960
Birthplace
El Dorado
Residence
Not listed
Gender
Male
Religion
Nondenominational
Office
479a Russell Senate Office Building
Phone
202-224-4774
Bioguide ID
M001198

Background and career

Roger Wayne Marshall (born August 9, 1960) is an American politician, physician, and former military officer serving as the junior United States senator from Kansas since 2021. From 2017 to 2021, he was the U.S. representative for Kansas's 1st congressional district, a mostly rural district covering much of western and northern Kansas. Marshall is a member of the Republican Party.

Education

SchoolDegreeYearSource
Butler Community Collegeattended source
Kansas State UniversityBS source
University of KansasMD source

Career before Congress

RoleOrganizationYearsSource
vice presidentFarmers Bank and Trust source
presidentFarmers Bank and Trust source

Memberships and affiliations

Military service

Army; Army Reserve, Captain (1984-1991) source

Citizenship

citizen by birth in the United States.

Religion

Nondenominational (self-reported in Pew survey of Congress)

Name history and family

Children: 4 · Marriages: 1 · Counts reflect publicly documented information; a missing count means not documented, not zero.

Marital status: Not listed

Previously held offices

Campaign fundraising

Raised $1,474,617 in the 2024 cycle and $4,009,075 so far in the 2026 cycle (partial).

Top contributors over $50,000

ContributorTypeCycleAmountSource
NRSCParty committee2026$62,000FEC

Individuals: itemized gifts to principal campaign committee. Totals aggregate across all recipient committees and are gross (not net of refunds). A total exceeding $6,600 for an individual likely spans multiple committees (e.g., joint fundraising) or includes amendments counted twice. Verify via the FEC source link. Party committees: coordinated expenditures (NRSC, DSCC). Direct PAC contributions over $50,000 do not occur due to FEC $5,000-per-election limit.

Top individual donors, 2024

NameEmployerOccupationCity/StateAmount
MADAY, GREGSPECCHEMCHAIRMAN CEOMISSION HILLS, KS$13,200
BRACH, JEREMIAHPYRAMID SOUNDUPBROOKLYN, NY$13,200
ILLIG, MICHAELTIFEC LLCPRIVATE EQUITYLEAWOOD, KS$13,200
PRENGER, JEANETTEECCO SELECTCEO PRESIDENTWEATHERBY LAKE, MO$6,607
HININGER, DAMON T.Not listedNot listedBRENTWOOD, TN$6,600
O'BRATE, CECIL L.AMERICAN WARRIOR INC.PRESIDENTGARDEN CITY, KS$6,600
LINDSEY, RYANCRHGRWACO, TX$6,600
SMILOWITZ, DOVGROWITZ EQUITYCEOMONSEY, NY$6,600
MCKEE, JACK C.NARETIREDOOLTEWAH, TN$6,600
DOWNING, BARRY L.SELFENTREPRENEURWICHITA, KS$6,600
LEFKOWITZ, JOELWORLD WIDE PLUMBINGOFFICEBROOKLYN, NY$6,600
SPARKS, LANCECREATIVEONEFINANCETOPEKA, KS$6,600
ILLIG, CLIFFORDRETIREDRETIREDLEAWOOD, KS$6,600
ILLIG, BONNERETIREDRETIREDLEAWOOD, KS$6,600
MAXWELL, KORB IIPOLSINELLISHAREHOLDERFAIRWAY, KS$6,600
WILHELM, JON A.Not listedNot listedWASHINGTON CITY, UT$6,000
GREWELL, GREGG+ AG INC.PRESIDENTHUGOTON, KS$5,500
NELSON, RON C.DOWNING NELSON OIL CO. INC.PRESIDENTHAYS, KS$5,000
ATTWATER, PAUL R. IIIMORGAN STANLEYFINANCIAL ADVISORWICHITA, KS$5,000
DIRNFELD, SARANot listedNot listedSPRING VALLEY, NY$5,000
ANDERSON, LISA EVERETTO'BRIEN PHARMACYOWNEROLATHE, KS$5,000
COOK, CHRISAAPEP PLLCPHYSICIANOKLAHOMA CITY, OK$4,300
TUCKER, BENBLUESTEM EQUITYMANAGING PARTNERHOUSTON, TX$3,300
NORDSTROM, ADAMVIKING NAVIGATION LLCPRINCIPALARLINGTON, VA$3,300
DUNN, TERRENCE P.DD RANCH LEAWOOD LLCOWNERLEAWOOD, KS$3,300

200 other donors gave a total of $171,186.

Top individual donors, 2026 (partial)

NameEmployerOccupationCity/StateAmount
KEYS, ANDREWSELFOWNERDORADO, PR$14,000
MORRIS, GLENNM&M INDUSTRIES INCLCEOCHATTANOOGA, TN$14,000
VANDERGRIEND, DAVID J.ICM INC.CEOWICHITA, KS$14,000
CHRISTIAN, JIMJRCSALESEUGENE, OR$14,000
GOODEN, JUSTINMID-KANSAS WOUND SPECIALISTPHYSICIANWICHITA, KS$14,000
GOODEN, NATHANSQUARESPACECFOWAKE FOREST, NC$14,000
MARSHALL, TIFFANYSPRINKLER WORKSOFFICE ADMINISTRATOREDMOND, OK$14,000
NEUMARK, JACKFORTRESS INVESTMENT GROUPCO-CEOGREENWICH, CT$12,000
MCKENNA, ANDREWMCKENNA & ASSOCIATESCEOARLINGTON, VA$12,000
BROIN, JEFFPOETCHAIRMAN & CEOSIOUX FALLS, SD$11,200
DOWNING, BARRY L.SELFENTREPRENEURWICHITA, KS$10,700
MOBLEY, CLAYTONMOBLEY HOLDINGSOWNERBIRMINGHAM, AL$10,000
HATCHER, NICKSELFAGRICULTURELIBERAL, KS$8,300
HALLAWAY, RASHIDVENTURE GOVERNMENT STRATEGIES LLCPARTNERCHARLOTTE, NC$7,500
MONSON, CATHERINE E.FASTSIGNS INTERNATIONALEXECUTIVEPLANO, TX$7,143
CHAIMOVITZ, DAVIDSETNA IOCEOGLENCOE, IL$7,000
CHAIMOVITZ, RACHELRETIREDRETIREDGLENCOE, IL$7,000
SEBERGER, PETERNEWMAN REGIONAL HOSPITALPHYSICIANWICHITA, KS$7,000
POSTMAN, WARRENKELLER POSTMANATTORNEYARLINGTON, VA$7,000
PROVOST, CHRISTOPHERTURNBULL MOAK & PENDERGRASSATTORNEYDALLAS, TX$7,000
VINSON, SAMSELF-EMPLOYEDINVESTORABILENE, TX$7,000
STEPHEN, RYANSELFINVESTMENTSAUSTIN, TX$7,000
LINDENBAUM, NATHANPROPANE POWER CORP.EXECTUIVETEANECK, NJ$7,000
WINKLEVOSS, CAMERONWINKLEVOSS CAPITAL MANAGEMENTFOUNDERNEW YORK, NY$7,000
WINKLEVOSS, TYLERWINKLEVOSS CAPITAL MANAGEMENTFOUNDERNEW YORK, NY$7,000

773 other donors gave a total of $1,245,666.

1 donor rows withheld pending verification.

PAC and party committee contributors over $5,000, 2024

CommitteeTypeIndustryAmount
NATIONAL ASSOCIATION OF CONVENIENCE STORES POLITICAL ACTION COMMITTEEPACRetail$5,000
ENERGY MARKETERS OF AMERICA SMALL BUSINESS COMMITTEE PAC (EMA SBC PAC)PACEnergy$5,000
REINVENTING A NEW DIRECTION POLITICAL ACTION COMMITTEELeadership PACLeadership PAC$5,000
NATIONAL RESTAURANT ASSOCIATION PAC (RESTAURANT PAC)PACnot mapped$5,000
FOOD MARKETPLACE INC. POLITICAL ACTION COMMITTEE FMI FOODPACPACnot mapped$5,000
D.R.I.V.E. - DEMOCRAT, REPUBLICAN, INDEPENDENT VOTER EDUCATION (THE PAC OF THE INTERNATIONAL BROTHERHOOD OF TEAMSTERS)PACLabor Unions$5,000
ARGENTUM'S SILVER PACPACnot mapped$5,000
NATIONAL TELECOMMUNICATIONS COOPERATIVE ASSOCIATION RURAL BROADBAND PACPACTelecommunications$5,000
NATIONAL RETAIL FEDERATION RETAILPACPACRetail$5,000
CORECIVIC, INC. POLITICAL ACTION COMMITTEE (CORECIVIC PAC)PACnot mapped$5,000
CORECIVIC, INC. POLITICAL ACTION COMMITTEE (CORECIVIC PAC)PACnot mapped$5,000
NATIONAL ASSOCIATION OF POSTAL SUPERVISORS PACPACLabor Unions$5,000
D.R.I.V.E. - DEMOCRAT, REPUBLICAN, INDEPENDENT VOTER EDUCATION (THE PAC OF THE INTERNATIONAL BROTHERHOOD OF TEAMSTERS)PACLabor Unions$5,000
NATIONAL ASSOCIATION OF POSTAL SUPERVISORS PACPACLabor Unions$5,000
NATSO INC. NATSO PACPACnot mapped$5,000
GENENTECH INC. POLITICAL ACTION COMMITTEE (GENENPAC)PACTechnology$5,000
AMERICAN SOCIETY OF PLASTIC SURGEONS PLASTYPACPACnot mapped$5,000
INTERNATIONAL BOTTLED WATER ASSOCIATION POLITICAL ACTION COMMITTEEPACnot mapped$5,000
TENACIOUS PACLeadership PACLeadership PAC$5,000
BURGER KING FRANCHISEE PACPACnot mapped$5,000
ARGENTUM'S SILVER PACPACnot mapped$5,000
ASIAN AMERICAN HOTEL OWNERS ASSOCIATION PAC (AAHOA PAC)PACLodging & Tourism$5,000
CBOE GLOBAL MARKETS, INC. PAC (CBOE PAC)PACnot mapped$5,000
DELTA DENTAL PLANS ASSOCIATION PACPACTransportation$5,000
HEARPAC OF HEARING INDUSTRIES ASSOCIATIONPACnot mapped$5,000
FREE STATE PACLeadership PACLeadership PAC$5,000
FREE STATE PACLeadership PACLeadership PAC$5,000
CRH AMERICAS, INC. PACPACnot mapped$5,000
SPIRIT AEROSYSTEMS, INC. PACPACnot mapped$5,000
HERZOG PACPACnot mapped$5,000
NATIONAL TELECOMMUNICATIONS COOPERATIVE ASSOCIATION RURAL BROADBAND PACPACTelecommunications$5,000
TOGETHER HOLDING OUR MAJORITY PACLeadership PACLeadership PAC$5,000
TOGETHER HOLDING OUR MAJORITY PACLeadership PACLeadership PAC$5,000
CONTINUING AMERICA'S STRENGTH AND SECURITY PACLeadership PACLeadership PAC$5,000
CONTINUING AMERICA'S STRENGTH AND SECURITY PACLeadership PACLeadership PAC$5,000
NATIONAL ASSN. OF DENTAL PLANS POLITICAL ACTION COMMITTEEPACnot mapped$5,000
STEER PACLeadership PACLeadership PAC$5,000
STEER PACLeadership PACLeadership PAC$5,000
ARKANSAS FOR LEADERSHIP POLITICAL ACTION COMMITTEE (ARKPAC)Leadership PACLeadership PAC$5,000
ARKANSAS FOR LEADERSHIP POLITICAL ACTION COMMITTEE (ARKPAC)Leadership PACLeadership PAC$5,000
HF SINCLAIR POLITICAL ACTION COMMITTEE (DINO PAC)PACnot mapped$5,000
AMERICAN ASSOCIATION OF ORTHODONTISTS POLITICAL ACTION COMMITTEEPACnot mapped$5,000
THE BOEING COMPANY POLITICAL ACTION COMMITTEEPACDefense$5,000
THE BOEING COMPANY POLITICAL ACTION COMMITTEEPACDefense$5,000
WILD AND WONDERFUL PACLeadership PACLeadership PAC$5,000
DAKOTA PACLeadership PACLeadership PAC$5,000
LETS GET TO WORK PACPACnot mapped$5,000
LETS GET TO WORK PACPACnot mapped$5,000
FIGHTING FOR MISSOURI PACLeadership PACLeadership PAC$5,000
FIGHTING FOR MISSOURI PACLeadership PACLeadership PAC$5,000
R SENATE PACLeadership PACLeadership PAC$5,000
R SENATE PACLeadership PACLeadership PAC$5,000
LEADERSHIP AND ACCOUNTABILITY ARE NATIONAL KEYS PACPACLeadership PAC$5,000
BIG SKY OPPORTUNITY PACLeadership PACLeadership PAC$5,000
BIG SKY OPPORTUNITY PACLeadership PACLeadership PAC$5,000
BOOTS POLITICAL ACTION COMMITTEELeadership PACLeadership PAC$5,000
BOOTS POLITICAL ACTION COMMITTEELeadership PACLeadership PAC$5,000
TRUE NORTH PACLeadership PACLeadership PAC$5,000
TRUE NORTH PACLeadership PACLeadership PAC$5,000
HEARTLAND VALUES PACLeadership PACLeadership PAC$5,000
HEARTLAND VALUES PACLeadership PACLeadership PAC$5,000
CONSERVATIVES HARVESTING SUCCESS PACLeadership PACLeadership PAC$5,000
CONSERVATIVES HARVESTING SUCCESS PACLeadership PACLeadership PAC$5,000
COMMON SENSE FOR AMERICA PACLeadership PACLeadership PAC$5,000
COMMON SENSE FOR AMERICA PACLeadership PACLeadership PAC$5,000
DEFEND OUR CONSERVATIVE SENATE PAC (DOC'S PAC)Leadership PACLeadership PAC$5,000
DEFEND OUR CONSERVATIVE SENATE PAC (DOC'S PAC)Leadership PACLeadership PAC$5,000
STRATEGY PACLeadership PACLeadership PAC$5,000
BOYD GAMING CORPORATION POLITICAL ACTION COMMITTEEPACnot mapped$5,000
FREEDOM FUNDLeadership PACLeadership PAC$5,000
FREEDOM FUNDLeadership PACLeadership PAC$5,000
SMALL BUSINESS INVESTOR ALLIANCE PACPACnot mapped$5,000
REPUBLICAN MAJORITY FUNDLeadership PACLeadership PAC$5,000
REPUBLICAN MAJORITY FUNDLeadership PACLeadership PAC$5,000
TENNESSEE EAGLE PACLeadership PACLeadership PAC$5,000
TENNESSEE EAGLE PACLeadership PACLeadership PAC$5,000
MAKING A RESPONSIBLE STAND FOR HOUSEHOLDS IN AMERICA PACLeadership PACLeadership PAC$5,000
SAFARI CLUB INTERNATIONAL PAC (SCI-PAC)PACnot mapped$5,000
COMMON VALUES PACLeadership PACLeadership PAC$5,000
COMMON VALUES PACLeadership PACLeadership PAC$5,000
THE PETER NORBECK LEADERSHIP PACLeadership PACLeadership PAC$5,000
THE PETER NORBECK LEADERSHIP PACLeadership PACLeadership PAC$5,000
PAC FOR AMERICAPACLeadership PAC$5,000
PAC FOR AMERICAPACLeadership PAC$5,000
ALABAMA FIRST PACLeadership PACLeadership PAC$5,000
ALABAMA FIRST PACLeadership PACLeadership PAC$5,000
DIRIGO PACLeadership PACLeadership PAC$5,000
DIRIGO PACLeadership PACLeadership PAC$5,000
AMERICAN EXCELLENCE PACLeadership PACLeadership PAC$5,000
AMERICAN EXCELLENCE PACLeadership PACLeadership PAC$5,000
BADLANDS PACLeadership PACLeadership PAC$5,000
BADLANDS PACLeadership PACLeadership PAC$5,000
AMERICAN ACADEMY OF EMERGENCY MEDICINE POLITICAL ACTION COMMITTEE AAEM PACPACnot mapped$5,000
SOCIETY FOR CARDIOVASCULAR ANGIOGRAPHY AND INTERVENTIONS ASSOCIATION PACPACnot mapped$5,000

Gross receipts from FEC filings, not net of refunds. Industry mappings are the directory's own classification; see methodology.

PAC and party committee contributors over $5,000, 2026 (partial)

CommitteeTypeIndustryAmount
NRSCParty committeeParty Committee$62,000
NORPACPACnot mapped$19,500
AMERICAN PEANUT SHELLERS ASSOCIATION POLITICAL ACTION COMMITTEEPACnot mapped$5,000
MERCK & CO., INC., EMPLOYEES POLITICAL ACTION COMMITTEE (MERCK PAC)PACPharmaceuticals$5,000
TARGET CORPORATION CITIZENS POLITICAL FORUM (TARGETCITIZENS POLITICAL FORUM)PACRetail$5,000
AMERICAN SOCIETY OF ANESTHESIOLOGISTS POLITICAL ACTION COMMITTEE (ASA PAC)PACnot mapped$5,000
FIDELITY NATIONAL FINANCIAL INC PAC 2001PACCommercial Banks$5,000
NEBRASKA SANDHILLS PACLeadership PACLeadership PAC$5,000
NATIONAL STONE, SAND & GRAVEL ASSOCIATION ROCKPACPACnot mapped$5,000
NATIONAL PEANUT BUYING POINTS ASSOCIATION PEANUT BUYING POINT PACPACnot mapped$5,000
DELOITTE POLITICAL ACTION COMMITTEEPACnot mapped$5,000
NATIONAL RESTAURANT ASSOCIATION PAC (RESTAURANT PAC)PACnot mapped$5,000
THE COUNCIL OF INSURANCE AGENTS & BROKERS POLITICAL ACTION COMMITTEEPACInsurance$5,000
UNITED STATES SUGAR CORPORATION EMPLOYEE STOCK OWNERSHIP PLAN POLITICAL ACTION COMMITTEE,PACAgriculture$5,000
UNITED STATES SUGAR CORPORATION EMPLOYEE STOCK OWNERSHIP PLAN POLITICAL ACTION COMMITTEE,PACAgriculture$5,000
AMGEN INC. POLITICAL ACTION COMMITTEEPACPharmaceuticals$5,000
GROWTH ENERGY PACPACEnergy$5,000
GROWTH ENERGY PACPACEnergy$5,000
JOBS OPPORTUNITY AND NEW IDEAS PACLeadership PACLeadership PAC$5,000
BUNGE NORTH AMERICA INC POLITICAL ACTION COMMITTEEPACnot mapped$5,000
WINE AND SPIRITS WHOLESALERS OF AMERICA, INC. POLITICAL ACTION COMMITTEEPACnot mapped$5,000
UNITED PARCEL SERVICE, INC. PAC (UPSPAC)PACTransportation$5,000
DAVITA INC. POLITICAL ACTION COMMITTEE (DAPAC)PACnot mapped$5,000
AMERICAN ACADEMY OF NEUROLOGY BRAINPACPACnot mapped$5,000
MARATHON PETROLEUM CORPORATION EMPLOYEES POLITICAL ACTION COMMITTEE (MPAC)PACEnergy$5,000
POET PACPACnot mapped$5,000
POET PACPACnot mapped$5,000
AIR LINE PILOTS ASSOCIATION PACPACTransportation$5,000
MORTGAGE BANKERS ASSOCIATION POLITICAL ACTION COMMITTEE (MORPAC)PACCommercial Banks$5,000
DAVITA INC. POLITICAL ACTION COMMITTEE (DAPAC)PACnot mapped$5,000
OORAH! POLITICAL ACTION COMMITTEELeadership PACLeadership PAC$5,000
OORAH! POLITICAL ACTION COMMITTEELeadership PACLeadership PAC$5,000
PRICEWATERHOUSECOOPERS POLITICAL ACTION COMMITTEE IPACnot mapped$5,000
PRICEWATERHOUSECOOPERS POLITICAL ACTION COMMITTEE IPACnot mapped$5,000
AMERICAN VETERINARY MEDICAL ASSOCIATION POLITICAL ACTION COMMITTEEPACHealth$5,000
ASSURED GUARANTY INC. POLITICAL ACTION COMMITTEE (ASSURED GUARANTY PAC)PACnot mapped$5,000
POLITICAL ACTION COMMITTEE OF THE AMERICAN ASSOCIATION OF ORTHOPAEDIC SURGEONS--PAC OF AAOSPACnot mapped$5,000
AMERICAN ASSOCIATION OF NEUROLOGICAL SURGEONS POLITICAL ACTION COMMITTEE (NEUROSURGERYPAC)PACnot mapped$5,000
ERNST & YOUNG POLITICAL ACTION COMMITTEEPACnot mapped$5,000
ERNST & YOUNG POLITICAL ACTION COMMITTEEPACnot mapped$5,000
AMERICAN COLLEGE OF RADIOLOGY ASSOCIATION PACPACEducation$5,000
MARYLAND ASSOCIATION FOR CONCERNED CITIZENS POLITICAL ACTION COMMITTEEPACnot mapped$5,000
WINE AND SPIRITS WHOLESALERS OF AMERICA, INC. POLITICAL ACTION COMMITTEEPACnot mapped$5,000
UNITED STATES PEANUT POLITICAL ACTION COMMITTEE (US PEANUT PAC)PACnot mapped$5,000
NUTRIEN AG SOLUTIONS EMPLOYEE CITIZENSHIP FUND POLITICAL ACTION COMMITTEE ('NUTRIEN CITIZENSHIP FUND PAC')PACnot mapped$5,000
NUTRIEN AG SOLUTIONS EMPLOYEE CITIZENSHIP FUND POLITICAL ACTION COMMITTEE ('NUTRIEN CITIZENSHIP FUND PAC')PACnot mapped$5,000
FEDEX CORPORATION POLITICAL ACTION COMMITTEEPACTransportation$5,000
NORPACPACnot mapped$5,000
GENERAL ELECTRIC COMPANY AEROSPACE EMPLOYEE POLITICAL ACTION COMMITTEE (GE AEROSPACE PAC)PACnot mapped$5,000
USACS PACPACnot mapped$5,000
TOMORROW IS MEANINGFUL PACLeadership PACLeadership PAC$5,000
DAIRY FARMERS OF AMERICA, INC. POLITICAL ACTION COMMITTEE; AKA DFA-PACPACAgriculture$5,000
SOCK IT TO 'EM PACLeadership PACLeadership PAC$5,000
DELTA DENTAL PLANS ASSOCIATION PACPACTransportation$5,000
GARMIN INTERNATIONAL INC POLITICAL ACTION COMMITTEEPACnot mapped$5,000
KPMG PARTNERS/PRINCIPALS AND EMPLOYEES PACPACnot mapped$5,000
CERRIS INC. POLITICAL ACTION COMMITTEE (FORMERLY KNOW AS MMC CORP PAC)PACnot mapped$5,000
ELANCO US INC. POLITICAL ACTION COMMITTEE ('ELANCO PAC')PACnot mapped$5,000
CATERPILLAR INC. POLITICAL ACTION COMMITTEE (CATPAC)PACnot mapped$5,000
NATIONAL AUTOMOBILE DEALERS ASSOCIATION POLITICAL ACTION COMMITTEEPACAutomotive$5,000
CRH AMERICAS, INC. PACPACnot mapped$5,000
FEDERATION OF EXCHANGE ACCOMODATORS 1031 PACPACnot mapped$5,000
CHARTER COMMUNICATIONS INC. POLITICAL ACTION COMMITTEEPACTelecommunications$5,000
SERCO INC. POLITICAL ACTION COMMITTEE (SERCO PAC)PACnot mapped$5,000
AUTOMOTIVE FREE INTERNATIONAL TRADE PACPACnot mapped$5,000
NATIONAL ASSN. OF DENTAL PLANS POLITICAL ACTION COMMITTEEPACnot mapped$5,000
AMERICAN INSTITUTE OF CERTIFIED PUBLIC ACCOUNTANTS POLITICAL ACTION COMMITTEEPACAccountants$5,000
AMERICAN CHEMISTRY COUNCIL PACPACnot mapped$5,000
WILD AND WONDERFUL PACLeadership PACLeadership PAC$5,000
QUEST DIAGNOSTICS INCORPORATED POLITICAL ACTION COMMITTEEPACnot mapped$5,000
AMERICAN DENTAL ASSOCIATION POLITICAL ACTION COMMITTEEPACnot mapped$5,000
SENATE CONSERVATIVES FUNDPACnot mapped$5,000
THE HOME DEPOT INC. POLITICAL ACTION COMMITTEEPACRetail$5,000
COMCAST CORPORATION & NBCUNIVERSAL POLITICAL ACTION COMMITTEE - FEDERALPACTelecommunications$5,000
LOCKTON INC POLITICAL ACTION COMMITTEEPACnot mapped$5,000
LOCKTON INC POLITICAL ACTION COMMITTEEPACnot mapped$5,000
TRACTOR SUPPLY COMPANY POLITICAL ACTION COMMITTEEPACnot mapped$5,000
GLOBAL MEDICAL RESPONSE, INC. POLITICAL ACTION COMMITTEEPACHealth$5,000
AMERICAN ACADEMY OF EMERGENCY MEDICINE POLITICAL ACTION COMMITTEE AAEM PACPACnot mapped$5,000
NATIONAL SHOOTING SPORTS FOUNDATION, INC. POLITICAL ACTION COMMITTEE (NSSF PAC)PACnot mapped$5,000
MISSISSIPPI FARM BUREAU FEDERATION FURTHERING AGRICULTURE FOR RURAL MISSISSIPPIANS FUND PAPACAgriculture$5,000
MISSISSIPPI FARM BUREAU FEDERATION FURTHERING AGRICULTURE FOR RURAL MISSISSIPPIANS FUND PAPACAgriculture$5,000
TEXTRON INC. POLITICAL ACTION COMMITTEEPACnot mapped$5,000
COMCAST CORPORATION & NBCUNIVERSAL POLITICAL ACTION COMMITTEE - FEDERALPACTelecommunications$5,000
BIOMARIN PHARMACEUTICAL INC. POLITICAL ACTION COMMITTEE AKA BIOMARIN PACPACHealth$5,000
BUILDING UP DEMOCRACY'S DREAMLeadership PACLeadership PAC$5,000
BADLANDS PACLeadership PACLeadership PAC$5,000
ALABAMA PEANUT PRODUCERS ASSOCIATION, PEANUTPAC OF ALABAMAPACnot mapped$5,000
MICROSOFT CORPORATION STAKEHOLDERS VOLUNTARY PAC - MSVPACPACTechnology$5,000
COX ENTERPRISES PAC (COXPAC) INC.PACnot mapped$5,000
AMERICAN ISRAEL PUBLIC AFFAIRS COMMITTEE POLITICAL ACTION COMMITTEEPACPro-Israel$5,000
TOMORROW IS MEANINGFUL PACLeadership PACLeadership PAC$5,000
TEXTRON INC. POLITICAL ACTION COMMITTEEPACnot mapped$5,000
SEND IN THE SEAL PACPACnot mapped$5,000
SEND IN THE SEAL PACPACnot mapped$5,000
AMERICAN ASSOCIATION OF ORTHODONTISTS POLITICAL ACTION COMMITTEEPACnot mapped$5,000
THE OPTIONS CLEARING CORPORATION PACPACnot mapped$5,000
WINNING FOR AMERICA PACLeadership PACLeadership PAC$5,000
WINNING FOR AMERICA PACLeadership PACLeadership PAC$5,000
NATIONAL ASSOCIATION FOR HOME CARE & HOSPICE POLITICAL ACTION COMMITTEE (NAHC PAC)PACnot mapped$5,000
CHEVRON EMPLOYEES POLITICAL ACTION COMMITTEE - CHEVRON CORPORATIONPACEnergy$5,000
DAVITA INC. POLITICAL ACTION COMMITTEE (DAPAC)PACnot mapped$5,000
NETJETS INC. PACPACnot mapped$5,000
NATIONAL PROPANE GAS ASSOCIATION PACPACEnergy$5,000
GARNEY HOLDING CO. PACPACnot mapped$5,000
MICROSOFT CORPORATION STAKEHOLDERS VOLUNTARY PAC - MSVPACPACTechnology$5,000
LOUIS DREYFUS COMPANY LLC POLITICAL ACTION COMMITTEEPACnot mapped$5,000
EMPLOYEE OWNED S CORPORATIONS OF AMERICA PAC (ESCA PAC)PACnot mapped$5,000
PAM HEALTH POLITICAL ACTION COMMITTEEPACHealth$5,000
COMMITTEE ORGANIZED FOR THE TRADING OF COTTON PAC OF THE AMERICAN COTTON SHIPPERS ASSOCIATPACAgriculture$5,000
ERNST & YOUNG POLITICAL ACTION COMMITTEEPACnot mapped$5,000
AMERICAN SOCIETY OF ANESTHESIOLOGISTS POLITICAL ACTION COMMITTEE (ASA PAC)PACnot mapped$5,000
THE HOME DEPOT INC. POLITICAL ACTION COMMITTEEPACRetail$5,000
NEBRASKA SANDHILLS PACLeadership PACLeadership PAC$5,000
DAKOTA PACLeadership PACLeadership PAC$5,000
CHARTER COMMUNICATIONS INC. POLITICAL ACTION COMMITTEEPACTelecommunications$5,000
HELP ELECT REPUBLICANS NOWLeadership PACLeadership PAC$5,000
HELP ELECT REPUBLICANS NOWLeadership PACLeadership PAC$5,000
WALGREEN CO PAC (WALGREENSPAC)PACnot mapped$5,000
WORKING FOR OHIOLeadership PACLeadership PAC$5,000
REGENERON PHARMACEUTICALS, INC. PACPACHealth$5,000
HONEYWELL INTERNATIONAL POLITICAL ACTION COMMITTEEPACnot mapped$5,000
NATIONAL BEER WHOLESALERS ASSOCIATION POLITICAL ACTION COMMITTEEPACnot mapped$5,000
AIR LINE PILOTS ASSOCIATION PACPACTransportation$5,000
AMERICAN SOCIETY OF INTERVENTIONAL PAIN PHYSICIAN PACPACnot mapped$5,000
AMERICAN SOCIETY OF INTERVENTIONAL PAIN PHYSICIAN PACPACnot mapped$5,000
AMERICAN VETERINARY MEDICAL ASSOCIATION POLITICAL ACTION COMMITTEEPACHealth$5,000
NATIONAL SHOOTING SPORTS FOUNDATION, INC. POLITICAL ACTION COMMITTEE (NSSF PAC)PACnot mapped$5,000
REPUBLICAN MAINSTREET PARTNERSHIP PACPACParty Committee$5,000
NATIONAL AUTOMOBILE DEALERS ASSOCIATION POLITICAL ACTION COMMITTEEPACAutomotive$5,000
AMERICAN SUGAR CANE LEAGUE OF USA, INC PACPACAgriculture$5,000
JOBS OPPORTUNITY NOW POLITICAL ACTION COMMITTEELeadership PACLeadership PAC$5,000
JOBS OPPORTUNITY NOW POLITICAL ACTION COMMITTEELeadership PACLeadership PAC$5,000
AMERICAN ACADEMY OF DERMATOLOGY ASSOCIATION POLITICAL ACTION COMMITTEE (SKINPAC)PACnot mapped$5,000
MEDICAL DEVICE MANUFACTURERS ASSOCIATION PACPACHealth$5,000
MEDICAL DEVICE MANUFACTURERS ASSOCIATION PACPACHealth$5,000
THE HAWKEYE PACLeadership PACLeadership PAC$5,000
LEAD ENCOURAGE ELECT PACLeadership PACLeadership PAC$5,000
AMERICAN CLINICAL LABORATORY ASSOCIATON PAC (LABPAC)PACLabor Unions$5,000
AMERICA'S PHYSICIAN GROUPS PACPACTransportation$5,000
ALSTON & BIRD PACPACnot mapped$5,000
MERCK & CO., INC., EMPLOYEES POLITICAL ACTION COMMITTEE (MERCK PAC)PACPharmaceuticals$5,000
ALSTON & BIRD PACPACnot mapped$5,000
CONTINENTAL RESOURCES, INC. POLITICAL ACTION COMMITTEEPACnot mapped$5,000
THE AMERICAN SOCIETY OF PENSION PROFESSIONALS AND ACTUARIES POLITICAL ACTION COMMITTEE (ASPPA-NAPA PAC) A/K/A AMERICAN RETIREMENT ASSOCIATION POLITICAL ACTION COMMITTEE (ARA PAC)PACnot mapped$5,000
FINANCIAL SERVICES INSTITUTE PACPACCommercial Banks$5,000
FLOWERS FOODS, INC. POLITICAL ACTION COMMITTEEPACnot mapped$5,000
UNITED PARCEL SERVICE, INC. PAC (UPSPAC)PACTransportation$5,000
NATIONAL ASSOCIATION OF INSURANCE AND FINANCIAL ADVISORS POLITICAL ACTION COMMPACCommercial Banks$5,000
NATIONAL CORN GROWERS ASSOCIATION PAC (CORNPAC)PACAgriculture$5,000
AMERICAN CRYSTAL SUGAR COMPANY POLITICAL ACTION COMMITTEEPACAgriculture$5,000
AMERICAN CRYSTAL SUGAR COMPANY POLITICAL ACTION COMMITTEEPACAgriculture$5,000
AUTOMOTIVE FREE INTERNATIONAL TRADE PACPACnot mapped$5,000
FEDERATION OF AMERICAN HOSPITALS PACPACHealth$5,000
IN THE ARENA PACLeadership PACLeadership PAC$5,000
LOWE'S COMPANIES, INC. POLITICAL ACTION COMMITTEEPACnot mapped$5,000
INSURED RETIREMENT INSTITUTE POLITICAL ACTION COMMITTEE (IRI PAC)PACnot mapped$5,000
BAYER US LLC EMPLOYEE POLITICAL ACTION COMMITTEE (BAYERPAC)PACnot mapped$5,000
AMERICAN MEDICAL ASSOCIATION POLITICAL ACTION COMMITTEEPACHealth$5,000
NETJETS INC. PACPACnot mapped$5,000
MORTGAGE BANKERS ASSOCIATION POLITICAL ACTION COMMITTEE (MORPAC)PACCommercial Banks$5,000
LEADERSHIP AND ACCOUNTABILITY ARE NATIONAL KEYS PACPACLeadership PAC$5,000

Gross receipts from FEC filings, not net of refunds. Industry mappings are the directory's own classification; see methodology.

Outside money

2024

Leadership PAC not identified.

Joint fundraising committee TEAM MARSHALL II: $237,962 allocated to the member across 9 transfers.

2026 (partial)

Independent expenditures by super PACs and other outside groups concerning the member. A committee name links to its page here, with its contributors and every member it spent for or against.

CommitteeSupporting the memberOpposing the memberTotalSingle-candidate (80%+)FEC record
PEOPLE OVER POLITICS ACTION FUND$0$2,755,969$2,755,969YesFEC
THE 1861 INITIATIVE$0$600,000$600,000YesFEC
SENATE CONSERVATIVES FUND$204,168$0$204,168NoFEC
SENATE CONSERVATIVES ACTION$45,894$0$45,894NoFEC
UNITED FUTURES PAC$0$12,500$12,500NoFEC

Leadership PAC not identified.

Joint fundraising committee TEAM MARSHALL II: $370,206 allocated to the member across 14 transfers. 1 of the rows are negative adjustments, netted.

DonorTypeNet
RYAN, WILLIAMindividual$100,000

Joint fundraising committee ONE TEAM SENATE MAJORITY: $95,971 allocated to the member across 13 transfers.

DonorTypeNet
TULL, THOMASindividual$613,284
SCHWAB, CHARLESindividual$519,300
GONSOULIN, AL A.individual$500,000
SANKAR, SHYAMindividual$493,000
SETZMAN, DANIEL W.individual$420,300
BATTY, TURNERindividual$420,100
GRANIERI, ROBERT A.individual$373,200
HUNT, WOODY L.individual$350,000
VANDERSLOOT, BELINDAindividual$250,000
VANDERSLOOT, FRANKindividual$250,000

Joint fundraising committee FRIENDS OF KENNEDY: $90,908 allocated to the member across 8 transfers.

DonorTypeNet
HERCHE, DAVIDindividual$180,500
CHILDS, JOHN W.individual$100,000
PENLAND, JOE EDWARD SR.individual$83,500
FORSYTHE, GERALD Rindividual$79,817
SCHARBAUER, DOUGLASindividual$77,900
FRIESE, ANGELAindividual$75,000
FRIESE, DONALDindividual$75,000
MASTROIANNI, NICHOLASindividual$75,000
WYNN, ANDREAindividual$66,000
WYNN, STEPHENindividual$66,000

Joint fundraising committee 2025 SENATORS CLASSIC COMMITTEE: $52,654 allocated to the member across 4 transfers.

Joint fundraising committee 2026 SENATORS CLASSIC COMMITTEE: $29,000 allocated to the member across 2 transfers.

Independent expenditures are reported to the FEC by the spending committee, not the member's campaign. A committee is marked single-candidate when 80% or more of its cycle independent-expenditure dollars concern one candidate. Donors are named only at $50,000 or more to a super PAC or joint fundraising committee. For leadership PACs, individuals are named at $50,000 or more; organizations and PACs at $5,000 or more. The 2026 cycle is still in progress.

Amounts are each donor's net total of itemized contributions across the cycle (primary, general, and runoff elections combined), after subtracting refunds, not single gifts. Receipts marked as received in error, returned, or refunded are excluded, and refunds to the donor are subtracted. Joint-fundraising shares are included: the member committee's itemized share of joint-fundraising proceeds (FEC transaction type 15J) counts toward the donor's total, while the joint fundraising committee's own transfers are not counted separately. Donors are named only when their net cycle total is $1,000 or more; smaller donors appear only in the aggregate count and total below each table. Where a returned receipt of $10,000 or more affects a total, it is noted below the table. Lists cover itemized individual gifts to the member's principal campaign committee only. Employer and occupation are self-reported. The 2026 cycle is still in progress.

Donor figures are net of refunds from the FEC individual-contribution bulk files (2024 and 2026 cycles, each itemization taken at its latest amended version before any exclusion), rebuilt and reconciled row by row against the previous release on 2026-10-02; see methodology for the method and the reconciliation counts.

Money and finances

Estimated net worth

$2,556,047 to $9,620,999 (Annual Report for CY 2025 (filed 08/11/2026)). Earliest on record (2020): $2,271,061 to $9,922,999. disclosure

Estimates are summed from ranges reported on financial disclosures, so they are approximate. Ranges are wide by design.

Stock trades (last 12 months)

0 trades, estimated volume No trades. As of 2026-09-26. Quiver

STOCK Act disclosures cover the member, spouse, and dependent children, and report amounts as ranges, so volumes are estimates. Null records mean data was not retrieved, never zero trades.

Top assets

AssetTypeValueOwner
Farmers Enterprises, Inc., 1% InterestCompany: Famers Enterprises, Inc. (Great Bend, KS)private stock$1M-$5MSpouse
AGTHX - The Growth Fund of America Class A Sharesmutual fund$250K-$500KSelf
AWSHX - Washington Mutual Invs Fd Cl A Shsmutual fund$250K-$500KSelf
IDX Perf 3-Year Strat S&P 500 Indexmutual fund$250K-$500KSelf
Ionics Life Sciences, subscription agreementCompany: Ionic Life Sciences (Sterling, KS)private stock$250K-$500KSelf
ANWPX - New Perspective Fund Class A Sharesmutual fund$100K-$250KSelf
HRLAX - The Hartford Global Real Asset Fund Class Amutual fund$100K-$250KSelf
IDX Prec Strat Using S&P 500 Indexmutual fund$100K-$250KSelf
IDX Perf 3-Year 10% Strat S&P 500mutual fund$100K-$250KSelf
INDEX Prec Strat Using EURO STOXXmutual fund$100K-$250KSelf

Business interests

Disclosed real estate

LocationTypeValue
Stafford County, KScommercial$100K-$250K
Stafford County, KSmineral rights$15K-$50K
Great Bend, KScommercial$1K-$15K

Primary residences are generally exempt from congressional financial disclosure and do not appear here.

Earmark requests (FY2026)

Total requested: $0

ProjectRecipientSubcommitteeRequestedIn House bill
To provide long-term, sustainable agricultural water management within the Rattlesnake Creek subbasin.Rattlesnake Creek Watershed$4,200,000No

Requests are not necessarily funded. Amounts shown are requested, not awarded.

Influence in Congress

Legislative effectiveness

0.75 on the 118th Legislative Effectiveness Score (Senate). thelawmakers.org

Bipartisanship

Lugar Bipartisan Index: -0.34, ranked #57 (118th (first session, 2023)) Lugar Center

Ideology

DW-NOMINATE first dimension: 0.606 (conservative end of the scale), chamber rank #81 of the 119th Congress. Voteview

Interest group ratings

GroupRatingScorecard year
NRAA+2026
LCV02025
AFL-CIO02025
Club for Growth882025
Planned Parenthood02025
ACU852025

Bills enacted

1 sponsored bill enacted into law in the 119th Congress.

2026 election

District lean

Cook Partisan Voting Index (2025): R+8. Last election margin: 11.43 points (2020). Cook PVI

2026 race rating

Lean R (Cook Political Report)

Ratings describe the race's partisan lean, not the incumbent.

Polling average

Marshall by 0.4 points (3 polls, latest 2026-09-24). As of 2026-09-26. 270toWin

2026 challengers

NamePartyBackgroundSource
Adam HamiltonDpastor source

Candidate fields are fluid and were last checked September 2026.

Notable family

No notable relatives found under this methodology.

Voting record (2026)

244 roll-call votes in 2026 · missed 0.8% · party unity 100.0

DateMeasureQuestionPosition
2026-01-08S.J.Res. 98On the Motion to DischargeNay
2026-01-15H.R. 6938On Passage of the BillYea
2026-01-30H.R. 7148On Passage of the BillYea
2026-02-12H.J.Res. 142On the Joint ResolutionYea
2026-03-12H.R. 6644On Passage of the BillYea
2026-03-23PN858On the NominationYea
2026-04-16H.J.Res. 140On the Joint ResolutionYea
2026-04-23S.Con.Res. 33On the Concurrent ResolutionYea
2026-05-13PN855-1On the NominationYea
2026-06-04Motion to Waive All Applicable Budgetary Discipline Re: Graham Amdt. No. 5779On the MotionYea
2026-06-05S. 2On Passage of the BillYea
2026-06-23H.Con.Res. 86On the Concurrent ResolutionNay
2026-07-28PN1092On the NominationYea
2026-08-05PN932On the NominationYea
2026-08-07H.R. 5334On Passage of the BillYea
2026-08-08H.R. 6500On Passage of the BillYea
2026-08-08PN1078On the NominationYea
2026-09-24H.Con.Res. 89On the Concurrent ResolutionNay

Legislation

Sponsored 73 bills and cosponsored 319 bills in the 119th Congress.

BillTitleStatus
S. 222Whole Milk for Healthy Kids Act of 2025Enacted (signed by the President)
S. 2403Retire through Ownership ActPassed House & Senate (President next)
S.Res. 496A resolution expressing support for the designation of November 8, 2025, as “National First-Generation College Celebration Day”.Agreed To (Simple Resolution)
S.Res. 593A resolution honoring the victims of the 2025 Potomac River mid-air collision.Agreed To (Simple Resolution)
S.Res. 793A resolution congratulating the Johnson County Community College Cavaliers on winning the 2026 National Junior College Athletic Association Division I Baseball National Championship.Agreed To (Simple Resolution)

Latest statements

page unreadable: official newsroom listing did not render any items and individual releases show no displayed dates, so no items could be dated reliably.

Social following

PlatformOffice accountPersonal account
X@SenatorMarshall (2K)@RogerMarshallMD (count n/a)
Instagram@senrogermarshall (14K)not found
Facebook@RogerMarshallMD (62K)not found
YouTube@UCR3nOFMqBB-kRpKFwgapMaQ (3K)not found
LinkedInnot foundnot found
Threadsnot foundnot found
TikToknot foundnot found

Office total: 80K · Personal total: no counts retrieved · Combined: 80K

Collected 2026-09-29. Office accounts are the member's official congressional accounts; personal accounts are their own campaign/personal accounts. Totals sum only accounts with a retrieved count and are never zero-filled. X counts are approximate (logged-out page variance). A missing account means none was verified, not that none exists.

Committee assignments

CommitteeRole
Senate Committee on Agriculture, Nutrition, and ForestryMember
Conservation, Forestry, Natural Resources, and BiotechnologyChairman
Food and Nutrition, Specialty Crops, Organics, and ResearchMember
Senate Committee on FinanceMember
Energy, Natural Resources, and InfrastructureMember
Health CareMember
International Trade, Customs, and Global CompetitivenessMember
Senate Committee on Health, Education, Labor, and PensionsMember
Employment and Workplace SafetyMember
Primary Health and Retirement SecurityChairman
Senate Committee on the BudgetMember

Caucus memberships

No documented caucus memberships.

Staff

Chief of staff

Brent C Robertson · (202) 224-4774

Communications director

Payton Leigh Fuller · (202) 224-4774

Staff data from House and Senate payroll filings; roles can change and filings can lag.

Offices

Washington, D.C. office

479a Russell Senate Office Building, Washington, DC 20510
(202) 224-4774

District/state offices

CityAddressPhone
Garden City921 Larue Street, Suite C, Garden City, KS 67846620-765-7800
Kansas City400 State Ave, Suite 230, Kansas City, KS 66101913-549-1570
Overland Park7011 W. 121st Street, Suite 100, Overland Park, KS 66209913-879-7070
Pittsburg402B North Broadway, Pittsburg, KS 66762620-404-7016
Salina204 S. Santa Fe Avenue, Suite 1, Salina, KS 67401785-829-9000
Topeka800 SW Jackson Street, Suite 600, Topeka, KS 66612785-414-7501
Wichita100 S. Market, Suite 102, Wichita, KS 67202316-803-6120

Connections

Connected toTypeDetail
Ron EstesStaff connectionNatalie A. Turner (comms_director to Ron Estes) previously Press Assistant for Roger Marshall, 04/01/23-09/30/23
Keith SelfStaff connectionLexie L. Purdy (comms_director to Keith Self) previously Deputy Press Secretary for Roger Marshall, 04/01/25-06/10/25
Michael F. BennetSame fraternity/sororityBeta Theta Pi
Dusty JohnsonSame schoolUniversity of Kansas
Tracey MannSame schoolKansas State University
Jerry MoranSame schoolUniversity of Kansas
Derek SchmidtSame schoolUniversity of Kansas

Connections are derived from documented public records: family ties, shared schools, shared employers, fraternities and sororities, and staff career histories. Committee ties are excluded here and shown on committee pages.

Profile compiled 2026-10-03 from House Clerk, Senate, FEC, GovTrack, and Wikidata records. Enrichment collected September 2026; campaign finance from the FEC bulk files of October 2026. See methodology.