Washington Senate bill in Session 2025-2026.
Status: introduced. Latest action: January 12, 2026.
Business and occupation tax.
Modifying business and occupation tax surcharges, rates, and the advanced computing surcharge cap, clarifying the business and occupation tax deduction for certain investments, and creating a temporary business and occupation tax surcharge on large companies.
| Date | Event | Detail |
|---|---|---|
| 2025-04-16 | Introduced | Bill introduced |
| 2026-01-12 | Status | introduced |
| 2026-01-12 | Latest Action | By resolution, reintroduced and retained in present status. |