Skip to content
Bills from the 2025–26 session

Senate Bill 651

Prohibiting critical telecommunications infrastructure from including equipment manufactured by a foreign adversary. (FE)

Topics: International relations, Public Service Commission, Telecommunications, United States: Federal Communications Commission

Stopped before the full Senate voted

The recommended passing it, but the full Senate never voted on it. The last day for votes this session was Mar 19, 2026. To try again, a lawmaker would have to start a new bill.

  1. Introduced, passed

    Nov 14, 2025

  2. Committee, passed

    Approved

  3. Senate vote, stopped here

    Stopped here. The full Senate never voted on it.

  4. Assembly vote, not reached

  5. Governor, not reached

  6. Law, not reached

Latest entry in the official record, Mar 23, 2026: “Failed to pass pursuant to ⁠”

Read the bill

Following saves it on this device. New actions show on your Following page. You can also get updates in a feed reader.

Embed this on your site

Paste this code into your page. The card shows the latest record each time it loads. Preview the card

The same bill was also filed in the Assembly as AB 683. That version died when the session ended.

What it would have done

Summary by the , the Legislature's nonpartisan drafting office. It's their wording, not ours.

This bill prohibits telecommunications providers from purchasing, renting, leasing, obtaining, or maintaining critical telecommunications infrastructure that includes equipment manufactured by a foreign principal of a foreign adversary or prohibited by the federal government on a list published by the Federal Communications Commission under federal law. The bill also requires telecommunications providers to remove from critical telecommunications infrastructure any existing equipment manufactured by a foreign principal or prohibited by the FCC. In addition, telecommunications providers must annually certify to the Public Service Commission whether they are in compliance with the bill’s requirements. Telecommunications providers who maintain critical telecommunications infrastructure that contains equipment prohibited by the bill must provide to PSC the geographic coordinates of the equipment, the telecommunications service coverage area serviced by the equipment, and a plan for replacing the equipment. PSC must use the reported information to produce a map of this state showing the locations of the prohibited equipment and the telecommunications service coverage areas serviced by the prohibited equipment and must make the map available to the public. PSC must also prepare a report containing the map and submit the report to the governor, speaker of the assembly, president of the senate, and appropriate standing committees of the legislature.

Under the bill, “foreign adversary” means a person determined by the U.S. Department of Commerce to be a foreign adversary of the United States. Those countries currently include China, Cuba, Iran, North Korea, Russia, and Venezuela under the regime of Nicolás Maduro. The bill defines “foreign principal” to mean any of the following:

Read the full summary

1. The government or an official of the government of a foreign adversary.

2. An individual who is a citizen of a foreign adversary, is not a lawful permanent resident of the United States, and does not hold a valid, unexpired visa issued by the U.S. Department of State that authorizes the individual to be legally present in this state.

3. A business entity that is organized under the laws of a foreign adversary and that does not have its principal place of business in the United States.

4. An investment fund that is owned or controlled by a foreign adversary or agent of a foreign adversary.

5. An entity that has 50 percent or more of its stock, securities, or other indicia of ownership owned or controlled, directly or indirectly, by a person or combination of persons described in items 1 to 4.

6. An agent of a person described in items 1 to 5.

Who's behind it

4 senators are its ⁠. All 4 are Republicans.

16 more lawmakers ⁠.

See all 20 names

Authors (4)

Signed on in support (16)

What it would cost

State agencies filed a . Each opens as a PDF from the Legislature.

Versions and amendments

Every text the Legislature printed for this bill, including proposed changes. Each opens on the Legislature's site.

How lawmakers voted

There were 2 votes on this bill.

Senate Committee on Licensing vote on an amendment

Passed, 3 to 2 · Feb 12, 2026

No member-by-member record exists for this vote. Committee votes and some older sessions record totals only.

Official motion: “Report adoption of Senate Substitute Amendment 1 recommended by Committee on Licensing, Regulatory Reform, State and Federal Affairs, Ayes 3, Noes 2”. Official record · This vote on its own page

Senate Committee on Licensing vote to recommend it

Passed, 3 to 2 · Feb 12, 2026

No member-by-member record exists for this vote. Committee votes and some older sessions record totals only.

Official motion: “Report passage as amended recommended by Committee on Licensing, Regulatory Reform, State and Federal Affairs, Ayes 3, Noes 2”. Official record · This vote on its own page

What happened

  1. Mar 23, 2026

    The session ended, and the bill died with it.

  2. Feb 12, 2026

    The committee voted to recommend passing it, 3 to 2.

  3. Feb 12, 2026

    “Report adoption of Senate Substitute Amendment 1 recommended by Committee on Licensing, Regulatory Reform, State and Federal Affairs, Ayes 3, Noes 2” (the official wording)

  4. Jan 29, 2026

    A state agency sent in its estimate of the cost.

  5. Jan 27, 2026

    The committee held a public hearing.

  6. Jan 14, 2026 to Jan 21, 2026

    3 more representatives signed on in support.

  7. Nov 14, 2025

    Sent to the Senate Committee on Licensing, Regulatory Reform, State and Federal Affairs.

  8. Nov 14, 2025

    Introduced in the Senate.

See the official record, word for word
  1. Nov 14, 2025 · Senate

    Introduced by Senators Testin, Jacque, Nass and Tomczyk; cosponsored by Representatives Knodl, Callahan, Murphy, Kurtz, Penterman, Piwowarczyk, Mursau, Moses, Melotik, Green, Dallman, Brill and Behnke

  2. Nov 14, 2025 · Senate

    Read first time and referred to Committee on Licensing, Regulatory Reform, State and Federal Affairs

  3. Jan 5, 2026 · Senate

    Senate Amendment 1 offered by Senator Testin

  4. Jan 14, 2026 · Senate

    Representative Gustafson added as a cosponsor

  5. Jan 15, 2026 · Senate

    Representative Steffen added as a cosponsor

  6. Jan 21, 2026 · Senate

    Representative O'Connor added as a cosponsor

  7. Jan 27, 2026 · Senate

    Public hearing held

  8. Jan 29, 2026 · Senate

    Fiscal estimate received

  9. Feb 12, 2026 · Senate

    Senate Substitute Amendment 1 offered by Senator Testin

  10. Feb 12, 2026 · Senate

    Executive action taken

  11. Feb 12, 2026 · Senate

    Report adoption of Senate Substitute Amendment 1 recommended by Committee on Licensing, Regulatory Reform, State and Federal Affairs, Ayes 3, Noes 2

  12. Feb 12, 2026 · Senate

    Report passage as amended recommended by Committee on Licensing, Regulatory Reform, State and Federal Affairs, Ayes 3, Noes 2

  13. Feb 12, 2026 · Senate

    Available for scheduling

  14. Mar 23, 2026 · Senate

    Failed to pass pursuant to Senate Joint Resolution 1

Terms on this page

Committee

A small group of lawmakers that looks at a bill first. Most bills never leave committee.

More in the glossary

Senate Joint Resolution 1

The session's calendar. Any bill not passed by its last voting day dies.

Official term: Failed to pass pursuant to SJR 1. More in the glossary

Legislative Reference Bureau

The Legislature's nonpartisan office that drafts bills and writes the summary at the top of each one.

Official term: LRB analysis. More in the glossary

Author

A lawmaker who formally puts a bill forward. The text itself is drafted by the Legislative Reference Bureau.

Official term: Author, coauthor. More in the glossary

Signed on in support

Lawmakers who back a bill without being one of its authors, often from the other chamber.

Official term: Cosponsor. More in the glossary

Cost estimate

A state agency's estimate of what a bill would cost or save.

Official term: Fiscal estimate. More in the glossary

Roll call

A vote where each lawmaker's yes or no is recorded by name.

Official term: Roll call vote. More in the glossary

From the Wisconsin Legislature's official record, checked Sep 15, 2026. See the source

Committee

A small group of lawmakers that looks at a bill first. Most bills never leave committee.

Senate Joint Resolution 1

The session's calendar. Any bill not passed by its last voting day dies.

Official term: Failed to pass pursuant to SJR 1

Legislative Reference Bureau

The Legislature's nonpartisan office that drafts bills and writes the summary at the top of each one.

Official term: LRB analysis

Author

A lawmaker who formally puts a bill forward. The text itself is drafted by the Legislative Reference Bureau.

Official term: Author, coauthor

Signed on in support

Lawmakers who back a bill without being one of its authors, often from the other chamber.

Official term: Cosponsor

Cost estimate

A state agency's estimate of what a bill would cost or save.

Official term: Fiscal estimate

Roll call

A vote where each lawmaker's yes or no is recorded by name.

Official term: Roll call vote