Federal Maritime Commission Reauthorization Act of 2025
Bill journey · stage 2 of 5
Under committee review
What it doesSummary reported to house (Dec 12, 2025)
Federal Maritime Commission Reauthorization Act of 2025
This bill reauthorizes the Federal Maritime Commission through FY2029 and expands the commission’s authority to regulate anticompetitive practices within the international ocean transportation system.
Specifically, the bill expands the definition of controlled carrier (a category of carriers that are subject to additional regulatory oversight) to include carriers legally or financially related to a corporation based or headquartered in, or otherwise significantly linked to, a nonmarket economy country or a country subject to monitoring by the Office of the U.S. Trade Representative.
Additionally, the bill requires the commission to accept and investigate complaints concerning alleged anticompetitive practices by registered shipping exchanges. (A shipping exchange is a data platform that enables businesses shipping goods to connect with carriers to transport those goods.) The bill also requires the commission to report annually on anticompetitive and nonreciprocal trade practices by controlled carriers or marine terminal operators.
Further, the bill establishes a National Port Advisory Committee and a National Ocean Carrier Advisory Committee. The committees, together with the existing National Shipper Advisory Committee, are charged with advising the commission on policies relating to competitiveness, reliability, and efficiency in the international ocean freight delivery system.
Finally, the bill prohibits the commission from releasing information and documents developed pursuant to an enforcement investigation unless the commission determines that they are relevant to an administrative or judicial proceeding and agrees to release them by a majority vote.
What just happenedDec 16, 2025
Received in the Senate and Read twice and referred to the Committee on Commerce, Science, and Transportation.
Who’s behind it
- Referred in SenateDec 16, 2025
- Engrossed in HouseDec 15, 2025
- Reported in HouseDec 12, 2025
- Introduced in HouseJun 26, 2025
- Dec 16, 2025IntroReferral
Received in the Senate and Read twice and referred to the Committee on Commerce, Science, and Transportation.
Commerce, Science, and Transportation Committee - Dec 15, 2025FloorH38800
The title of the measure was amended. Agreed to without objection.
- Dec 15, 2025FloorH38310
Motion to reconsider laid on the table Agreed to without objection.
- Dec 15, 2025FloorH37300
On motion to suspend the rules and pass the bill, as amended Agreed to by voice vote. (text: CR H5869-6871)
- Dec 15, 2025Floor8000
Passed/agreed to in House: On motion to suspend the rules and pass the bill, as amended Agreed to by voice vote. (text: CR H5869-6871)
- Dec 15, 2025FloorH8D000
DEBATE - The House proceeded with forty minutes of debate on H.R. 4183.
- Dec 15, 2025FloorH30000
Considered under suspension of the rules. (consideration: CR H5869-5872)
- Dec 15, 2025FloorH30300
Mr. Johnson (SD) moved to suspend the rules and pass the bill, as amended.
- Dec 12, 2025CalendarsH12410
Placed on the Union Calendar, Calendar No. 349.
- Dec 12, 2025CommitteeH12200
Reported (Amended) by the Committee on Transportation and Infrastructure. H. Rept. 119-401.
Transportation and Infrastructure Committee - Dec 12, 2025Committee5000
Reported (Amended) by the Committee on Transportation and Infrastructure. H. Rept. 119-401.
Transportation and Infrastructure Committee - Sep 17, 2025Committee
Ordered to be Reported (Amended) by Voice Vote.
Transportation and Infrastructure Committee - Sep 17, 2025Committee
Committee Consideration and Mark-up Session Held
Transportation and Infrastructure Committee - Sep 17, 2025Committee
Subcommittee on Coast Guard and Maritime Transportation Discharged
Transportation and Infrastructure Committee - Jun 27, 2025Committee
Referred to the Subcommittee on Coast Guard and Maritime Transportation.
Coast Guard and Maritime Transportation Subcommittee - Jun 26, 2025IntroReferralH11100
Referred to the House Committee on Transportation and Infrastructure.
Transportation and Infrastructure Committee - Jun 26, 2025IntroReferralIntro-H
Introduced in House
- Jun 26, 2025IntroReferral1000
Introduced in House