Back to Wisconsin

AB670 • 2025

exempting persons engaged in certain contract research services from the sales and use tax

exempting persons engaged in certain contract research services from the sales and use tax

Taxes
Enacted

This bill passed the Legislature and reached final enactment based on the latest official action.

Sponsor
Representatives Armstrong, Dittrich and Steffen, cosponsored by Senator Marklein
Last action
2026-04-03
Official status
A - Enacted into Law
Effective date
Not listed

Plain English Breakdown

Using official source text because the generated explanation was unavailable or could not be confirmed against the official bill text.

exempting persons engaged in certain contract research services from the sales and use tax

exempting persons engaged in certain contract research services from the sales and use tax Status: A - Enacted into Law

What This Bill Does

  • exempting persons engaged in certain contract research services from the sales and use tax Status: A - Enacted into Law

Limits and Unknowns

  • This entry is temporarily using official source text because the generated explanation could not be confirmed against the official bill text during the last sync.

Bill History

  1. 2026-04-03 Asm.

    Report approved by the Governor on 4-3-2026. 2025 Wisconsin Act 190

  2. 2026-04-03 Asm.

    Published 4-4-2026

  3. 2026-04-02 Asm.

    Presented to the Governor on 4-2-2026

  4. 2026-03-23 Asm.

    Report correctly enrolled on 3-23-2026

  5. 2026-03-18 Asm.

    Received from Senate concurred in

  6. 2026-03-17 Sen.

    Read a second time

  7. 2026-03-17 Sen.

    Ordered to a third reading

  8. 2026-03-17 Sen.

    Rules suspended to give bill its third reading

  9. 2026-03-17 Sen.

    Read a third time and concurred in, Ayes 32, Noes 1

  10. 2026-03-17 Sen.

    Ordered immediately messaged

  11. 2026-03-16 Sen.

    Public hearing requirement waived by committee on Senate Organization , pursuant to Senate Rule 18 (1m) , Ayes 3, Noes 2

  12. 2026-03-16 Sen.

    Placed on calendar 3-17-2026 pursuant to Senate Rule 18(1)

  13. 2026-02-25 Sen.

    Read first time and referred to committee on Senate Organization

  14. 2026-02-25 Sen.

    Available for scheduling

  15. 2026-02-23 Sen.

    Received from Assembly

  16. 2026-02-19 Asm.

    Made a special order of business at 9:31 PM on 2-19-2026 pursuant to Assembly Resolution 15

  17. 2026-02-19 Asm.

    Read a second time

  18. 2026-02-19 Asm.

    Assembly Amendment 1 adopted

  19. 2026-02-19 Asm.

    Ordered to a third reading

  20. 2026-02-19 Asm.

    Rules suspended

  21. 2026-02-19 Asm.

    Read a third time and passed, Ayes 89, Noes 7

  22. 2026-02-19 Asm.

    Ordered immediately messaged

  23. 2026-02-10 Asm.

    Report of Joint Survey Committee on Tax Exemptions received, Ayes 9, Noes 0

  24. 2026-02-09 Asm.

    Executive action taken by joint survey committee on Tax Exemptions

  25. 2026-02-06 Asm.

    Referred to joint survey committee on Tax Exemptions pursuant to Assembly Rule 45 (4)

  26. 2026-02-04 Asm.

    Report Assembly Amendment 1 adoption recommended by Joint Committee on Finance , Ayes 15, Noes 0

  27. 2026-02-04 Asm.

    Report passage as amended recommended by Joint Committee on Finance , Ayes 15, Noes 0

  28. 2026-02-04 Asm.

    Referred to committee on Rules

  29. 2026-02-03 Asm.

    Executive action taken by joint committee on Finance

  30. 2026-01-30 Asm.

    Withdrawn from committee on Rules and referred to joint committee on Finance pursuant to Assembly Rule 24 (3)(a)

  31. 2026-01-21 Asm.

    Executive action taken

  32. 2026-01-21 Asm.

    Report Assembly Amendment 1 adoption recommended by Committee on Ways and Means , Ayes 9, Noes 1

  33. 2026-01-21 Asm.

    Report passage as amended recommended by Committee on Ways and Means , Ayes 9, Noes 1

  34. 2026-01-21 Asm.

    Referred to committee on Rules

  35. 2026-01-08 Asm.

    Public hearing held

  36. 2026-01-08 Asm.

    Assembly Amendment 1 offered by Representative Armstrong

  37. 2025-11-25 Asm.

    Fiscal estimate received

  38. 2025-11-19 Asm.

    Introduced by Representatives Armstrong , Dittrich and Steffen ; cosponsored by Senator Marklein

  39. 2025-11-19 Asm.

    Read first time and referred to Committee on Ways and Means

Official Summary Text

exempting persons engaged in certain contract research services from the sales and use tax
Status: A - Enacted into Law

Current Bill Text

Read the full stored bill text
Wisconsin Legislature: AB670: Bill Text

Skip navigation

Home

Documents

Senate

Assembly

Committees

Service Agencies

Docs

Options

Help

2025 Biennium

Statutes

Admin. Rules

Indices

Miscellaneous

Archives

Home

Bill, Rule, and Appointment Histories

Senators

Representatives

Committees

Text of Introduced Proposals

Amendment Text

Acts

Veto Messages

Enrolled Bills

Votes

Assembly and Senate Floor Calendars

Schedule of Committee Activities

Assembly and Senate Journals

Committee Records (ROCPs)

Legislative Rules

All Session-Related Documents

Subject Index to Acts

Subject Index to Legislation

Subject Index to Journals

Author Index to Legislation

Subject Index to Clearinghouse Rules

Miscellaneous Budget Documents

Executive Orders

Rulings of the Chair

Wisconsin Supreme Court Rules

Opinions of the Attorney General

Town Law Forms

Law

Districts

Session

Drafting Files

Feeds

Preferences

Show tree

Hide tree

Feedback

Help

Home

Senate Home

Senators

Committees

Session

Chief Clerk

Sergeant at Arms

Civics Education

Human Resources
Assembly Home

Representatives

Committees

Session

Chief Clerk

Sergeant at Arms

Human Resources
Schedule

Joint

Senate

Assembly

Study
Legislative Audit Bureau

Legislative Council

Legislative Fiscal Bureau

Legislative Human Resources Office

Legislative Reference Bureau

Legislative Technology Services Bureau

Menu
»
2025
»
Related Documents
»
Proposal Text
»
AB670: Bill Text

Up

Up

2025 - 2026 LEGISLATURE
LRB-4571/1
KP:skw
2025 ASSEMBLY BILL 670
November 19, 2025 - Introduced by Representatives
Armstrong
,
Dittrich
and
Steffen
, cosponsored by Senator
Marklein
. Referred to Committee on Ways and Means.
AB670,1,4
1
An Act

to renumber and amend
77.54 (57d) (a) 4.;
to create
77.54 (57d) (a)
2
2m., 77.54 (57d) (a) 4. b. and 77.54 (57d) (b) 4. of the statutes;
relating to:

3
exempting persons engaged in certain contract research services from the
4
sales and use tax.
Analysis by the Legislative Reference Bureau
This bill exempts persons engaged in contract research services from the sales and use tax for the purchase of machinery and equipment that is consumed or destroyed in use exclusively for qualified research. Under the bill, “contract research services” is research conducted by a person for a customer that, if conducted by employees of the customer, would constitute qualified research. Current law provides a sales and use tax exemption for the purchase of machinery and equipment that is consumed or destroyed in use exclusively for qualified research by persons engaged in manufacturing on manufacturing property and by persons engaged primarily in biotechnology.
Because this bill relates to an exemption from state or local taxes, it may be referred to the Joint Survey Committee on Tax Exemptions for a report to be printed as an appendix to the bill.
For further information see the state and local fiscal estimate, which will be printed as an appendix to this bill.
The people of the state of Wisconsin, represented in senate and assembly, do enact as follows:
AB670,1
1
Section

1
.
77.54 (57d) (a) 2m. of the statutes is created to read:
AB670,2,4
2
77.54
(57d)
(a) 2m. “Contract research services” means research conducted by
3
a person on behalf of a customer that, if conducted by employees of the customer,
4
would constitute qualified research.
AB670,2
5
Section

2
.
77.54 (57d) (a) 4. of the statutes is renumbered 77.54 (57d) (a) 4.
6
(intro.) and amended to read:
AB670,2,9
7
77.54
(57d)
(a) 4. (intro.) “Qualified research” means qualified research as
8
defined under section
41
(d) (1) of the Internal Revenue Code, except that it includes
9
qualified

all of the following:
AB670,2,11
10
a. Qualified
research that is funded by a member of a combined group for
11
another member of a combined group.
AB670,3
12
Section

3
.
77.54 (57d) (a) 4. b. of the statutes is created to read:
AB670,2,14
13
77.54
(57d)
(a) 4. b. Qualified research that is funded by contract research
14
expenses as defined under section
41
(b) (3) of the Internal Revenue Code.
AB670,4
15
Section

4
.
77.54 (57d) (b) 4. of the statutes is created to read:
AB670,2,16
16
77.54
(57d)
(b) 4. A person engaged in contract research services in this state.
AB670,5
17
Section

5
. Effective date.
AB670,2,19
18
(
1
) This act takes effect on the first day of the 3rd month beginning after
19
publication.
AB670,2,20
20
(end)

Down

Down

/2025/related/proposals/ab670

true

proposaltext

/2025/related/proposals/ab670

proposaltext/2025/REG/AB670

proposaltext/2025/REG/AB670

section

true

Menu
»
2025
»
Related Documents
»
Proposal Text
»
AB670: Bill Text

×

Details for

PDF view

Link
(Permanent link)

Bookmark this location

View toggle

Go to top of document

Search in this chapter

Search in this section

Search in this agency

Search in this chapter group

Search in this chapter

Search in this section

Cross references for section

Acts affecting this section

References to this

1970 Statutes Annotations

Appellate Court Citations

Administrative Code Index

Reference lines

Clear highlighting