Michigan · 2025-2026 Regular Session · Bill
HB 6403: Financial institutions: credit cards; merchant category codes; prohibit certain disclosure and processing of. Creates new act.
In committee Official data
- Introduced
- In committee
- Passed one chamber
- Passed both chambers
- Enacted
Last official action: ·Record last updated:
Plain-language summary
HB 6403 is a bill introduced in the Michigan House on September 24, 2026. According to its official title, it concerns: Financial institutions: credit cards; merchant category codes; prohibit certain disclosure and processing of. Creates new act. Primary sponsor: Bryan Posthumus (Republican). It lists 2 additional sponsors. Most recent recorded action (September 29, 2026): bill electronically reproduced 09/24/2026.
Generated automatically from the official title, sponsor list, and status record only. It does not characterize the bill’s purpose or effects. How summaries are written
Sponsors
Sponsors by party (alphabetical): Democratic 1 · Republican 2
| Name | Role | Party | Chamber | District |
|---|---|---|---|---|
| Bryan Posthumus | Primary sponsor | Republican | House | 90 |
| Parker Fairbairn | Co-sponsor | Republican | House | 107 |
| Carrie Rheingans | Co-sponsor | Democratic | House | 47 |
“Support” is shown only as formal sponsorship recorded by the legislature. Roll-call votes are available on the official bill page.
Recent official actions
- bill electronically reproduced 09/24/2026
- referred to Committee on Regulatory Reform
- read a first time
- introduced by Representative Rep. Bryan Posthumus