Mark DeSaulnier

D Democrat Representative from California, District 10

California 2134 Rayburn House Office Building 202-225-2095 Born 1952-03-31

Mark DeSaulnier is a Democrat Representative representing California's 10th congressional district, serving since 2015. Mark DeSaulnier sits on 3 committees, including House Committee on Transportation and Infrastructure and House Committee on Education and Workforce.

Term Details

Term Start 2025-01-03

Term End 2027-01-03

Terms Served 6

District 10

Committee Assignments

House Committee on Transportation and Infrastructure

Member

House Committee on Education and Workforce

Member

House Committee on Ethics

Ranking Member

Lobbying Exposure

Total lobbying directed at committees this member serves on

$465.2M

2023-Q1 – 2024-Q4

These figures represent total lobbying on issues within each committee’s jurisdiction, not direct contributions to this member.

Recent Activity

H.R. 10662: Better Transit for Riders Act

2026-10-01

Bill Text: This bill's text is now available. Rep. Mark DeSaulnier [D-CA10] is the sponsor of this bill.

H.R. 10662: Better Transit for Riders Act

2026-10-01

Introduced: Sponsor: Rep. Mark DeSaulnier [D-CA10] This bill was referred to the House Committee on Transportation and Infrastructure which will consider it before sending it to the House floor for consideration. Rep. Mark DeSaulnier [D-CA10] is a member of the committee.

H.R. 10641: Employee and Retiree Access to Justice Act

2026-10-01

Bill Text: This bill's text is now available. Rep. Mark DeSaulnier [D-CA10] is the sponsor of this bill.

H.R. 10641: Employee and Retiree Access to Justice Act

2026-10-01

Introduced: Sponsor: Rep. Mark DeSaulnier [D-CA10] This bill was referred to the House Committee on Education and Workforce which will consider it before sending it to the House floor for consideration. Rep. Mark DeSaulnier [D-CA10] is a member of the committee.

H.R. 10546: Confronting and Correcting Historical Injustices Act

2026-09-24

Bill Text: This bill's text is now available. Rep. Mark DeSaulnier [D-CA10] is the sponsor of this bill.

H.R. 10546: Confronting and Correcting Historical Injustices Act

2026-09-24

Introduced: Sponsor: Rep. Mark DeSaulnier [D-CA10] This bill was referred to the House Committee on Armed Services, House Committee on Education and Workforce, and one other committee which will consider it before sending it to the House floor for consideration. Rep. Mark DeSaulnier [D-CA10] is a

Yea

S. 2403: Retire through Ownership Act

2026-09-16 Passed 401/14

Yea

H.R. 9497: Water Resources Development Act of 2026

2026-09-16 Passed 415/9

Yea

H.R. 9340: Ratepayer Protection Act

2026-09-16 Passed 417/3

Nay

H.J.Res. 213: Providing for congressional disapproval under chapter 8 of title 5, United States Code, of the rule issued by the Environmental Protection Agency relating to the “California State Nonroa

2026-09-16 Passed 214/208

Data from GovTrack.us

Voting Record

98% Party Loyalty

With Party 647

Against Party 13

Not Voting 11

660 Total Votes Cast

Broke with Party (13)

Nay

H R 139: On Passage 2026-07-14 · Party voted Yea · Passed

Nay

H R 7757: On Motion to Suspend the Rules and Pass, as Amended 2026-06-29 · Party voted Yea · Passed

Yea

H CON RES 84: On Agreeing to the Resolution 2026-06-04 · Party voted Nay · Failed

Nay

H R 5317: On Motion to Suspend the Rules and Pass, as Amended 2026-05-20 · Party voted Yea · Passed

Yea

H R 5625: On Passage 2026-05-14 · Party voted Nay · Passed

Yea

H R 1346: On Motion to Recommit 2026-05-13 · Party voted Nay · Failed

Nay

H R 7567: On Agreeing to the Amendment 2026-04-30 · Party voted Yea · Agreed to

Nay

S 4465: On Motion to Suspend the Rules and Pass 2026-04-30 · Party voted Yea · Passed

Nay

H R 7148: On Passage 2026-01-22 · Party voted Yea · Passed

Nay

S 1071: On Passage 2025-12-10 · Party voted Yea · Passed

Recent Votes

Date	Bill	Vote	Result
2026-09-16	H R 5334: On Motion to Concur in the Senate Amendments	Nay	Passed
2026-09-16	H R 9576: On Passage	Yea	Passed
2026-09-16	H R 10326: On Passage	Nay	Passed
2026-09-16	H J RES 213: On Passage	Nay	Passed
2026-09-16	H R 9340: On Motion to Suspend the Rules and Pass, as Amended	Yea	Passed
2026-09-16	H R 9497: On Motion to Suspend the Rules and Pass, as Amended	Yea	Passed
2026-09-16	S 2403: On Motion to Suspend the Rules and Pass	Yea	Passed
2026-09-15	H RES 1486: On Motion to Table	Nay	Passed
2026-09-15	H RES 1530: On Ordering the Previous Question	Nay	Passed
2026-09-15	H RES 1530: On Agreeing to the Resolution	Nay	Passed
2026-09-15	H R 2978: On Motion to Suspend the Rules and Pass, as Amended	Yea	Passed
2026-09-15	H R 8278: On Motion to Suspend the Rules and Pass, as Amended	Yea	Passed
2026-09-15	H R 4646: On Motion to Suspend the Rules and Pass, as Amended	Yea	Passed
2026-09-15	H R 2140: On Motion to Suspend the Rules and Pass	Yea	Passed
2026-09-15	H R 9500: On Motion to Suspend the Rules and Pass, as Amended	Yea	Passed
2026-09-15	H J RES 210: On Passage	Nay	Passed
2026-09-15	H CON RES 93: On Agreeing to the Resolution	Yea	Passed
2026-09-14	H R 4219: On Motion to Suspend the Rules and Pass, as Amended	Yea	Passed
2026-09-14	H R 3276: On Motion to Suspend the Rules and Pass, as Amended	Yea	Passed
2026-09-03	H R 4795: On Passage	Nay	Passed

Data from GovTrack.us · 119th Congress

Campaign Finance

2026 election cycle fundraising from FEC filings

$406K Total Raised

$215K From PACs

$191K From Individuals

$726K Cash on Hand

Top PAC Contributors

Committee	Type	Amount
INTERNATIONAL BROTHERHOOD OF ELECTRICAL WORKERS POLITICAL ACTION COMMITTEE INTERNATIONAL BROTHERHOOD OF ELECTRICAL WORKERS	Labor	$10.0K
INTERNATIONAL BROTHERHOOD OF BOILERMAKERS CAMPAIGN ASSISTANCE FUND INTERNATIONAL BROTHERHOOD OF BOILERMAKERS, IRON SHIP BUILDERS, BLACKSMITH, FORGERS & HELPE	Labor	$10.0K
BROTHERHOOD OF LOCOMOTIVE ENGINEERS & TRAINMEN PAC FUND INTERNATIONAL BROTHERHOOD OF TEAMSTERS - DRIVE	Labor	$10.0K
AMERICAN CRYSTAL SUGAR COMPANY POLITICAL ACTION COMMITTEE AMERICAN CRYSTAL SUGAR COMPAY	Co-op	$10.0K
ENTERPRISE HOLDINGS, INC. / ENTERPRISE MOBILITY POLITICAL ACTION COMMITTEE ENTERPRISE HOLDINGS, INC.	Corp	$7.5K
NATIONAL UNION OF HEALTHCARE WORKERS FEDERAL COMMITTEE ON POLITICAL EDUCATION NATIONAL UNION OF HEALTHCARE WORKERS	Labor	$7.0K
AFLAC POLITICAL ACTION COMMITTEE (AFLAC PAC) AFLAC	Corp	$6.0K
AMERICAN ASSOCIATION FOR JUSTICE POLITICAL ACTION COMMITTEE (AAJ PAC) AMERICAN ASSOCIATION FOR JUSTICE (AAJ)	Member	$5.0K
ALLIED PILOTS ASSOCIATION POLITICAL ACTION COMMITTEE	Labor	$5.0K
INTERNATIONAL ASSOCIATION OF SHEET METAL, AIR, RAIL AND TRANSPORTATION WORKERS POLITICAL ACTION LEAGUE INTERNATIONAL ASSOCIATION OF SHEET METAL, AIR, RAIL AND TRANSPORTATION WORKERS	Labor	$5.0K
CAP-PAC SEPARATE SEGREGATED FUND OF THE NATIONAL COMMUNITY ACTION FOUNDATION INC NATIONAL COMMUNITY ACTION FOUNDATION	Member	$5.0K
AMERICAN FEDERATION OF STATE COUNTY & MUNICIPAL EMPLOYEES P E O P L E AMERICAN FEDERATION OF STATE, COUNTY AND MUNICIPAL EMPLOYEES, AFL-CIO	Labor	$5.0K
THE AMERICAN OCCUPATIONAL THERAPY ASSOCIATION, INC. POLITICAL ACTION COMMITTEE (AOTPAC)	Member	$5.0K
AMERICAN COUNCIL OF ENGINEERING COMPANIES (ACEC/PAC) AMERICAN COUNCIL OF ENGINEERING COMPANIES	Trade	$5.0K
MACHINISTS NON PARTISAN POLITICAL LEAGUE OF THE INTERNATIONAL ASSOCIATION OF MACHINISTS & AEROSPACE WORKERS INTERNATIONAL ASSOCIATION OF MACHINISTS AND AEROSPACE WORKERS	Labor	$5.0K

2026 cycle · Data from Federal Election Commission

Follow the Money

These organizations both lobbied committees this member serves on and contributed to their campaign via PAC.

AMERICAN ASSOCIATION FOR JUSTICE (AAJ) Member

PAC Contribution $5.0K

Lobbying Spend $8.8M

House Committee on Transportation and Infrastructure 8 lobbying filings

INTERNATIONAL ASSOCIATION OF MACHINISTS AND AEROSPACE WORKERS Labor

PAC Contribution $5.0K

Lobbying Spend $5.8M

House Committee on Transportation and Infrastructure 8 lobbying filings

BNSF RAILWAY COMPANY Corp

PAC Contribution $2.5K

Lobbying Spend $5.7M

House Committee on Transportation and Infrastructure 9 lobbying filings