A voluntary disclosure agreement (VDA) is a formal arrangement between a taxpayer and DOR that resolves past-due tax obligations on favorable terms. The core trade is straightforward: the taxpayer comes forward voluntarily, and in return, DOR typically offers a reduced lookback period (usually four years instead of the full statutory period) and waiver of penalties. Interest still accrues, but the total cost is almost always significantly less than what would result from a DOR-initiated audit.
Washington operates several VDA tracks. The general program covers B&O, sales, and use tax obligations. The investment income program addresses businesses with Washington-sourced investment income that may not have been reported. The international remote seller program provides a pathway for foreign businesses that exceeded Washington's economic nexus thresholds. Each track has different eligibility requirements, lookback rules, and documentation expectations.
Eligibility is the critical threshold: a taxpayer must not have previously registered with DOR for the tax types at issue, must not be under audit or investigation, and must come forward before DOR initiates contact. Once DOR reaches out first, the VDA option is generally off the table. The disclosure itself must include a complete and accurate presentation of the facts, a calculation of the tax owed under the agreed lookback period, and a commitment to register and file going forward.
Where Professional Help Can Fit
Washington Tax Desk provides research context and can help identify when a CPA, attorney, or Washington tax specialist should be involved. These are common workstreams a qualified professional may handle.
- VDA eligibility analysis across Washington's general, investment income, and international remote seller programs
- Lookback period modeling and cost comparison (VDA terms vs. full statutory exposure)
- Disclosure narrative and supporting schedules documenting the facts and tax calculations
- DOR negotiation on agreement terms, lookback periods, and payment structure
- Coordination with DOR on disclosure terms, lookback periods, and payment arrangements
- Post-agreement registration, compliance setup, and ongoing filing to maintain good standing
DOR Resources
Overview of Washington's voluntary disclosure program
Special VDA program for taxpayers with investment income
DOR publication explaining the VDA process
Online portal to submit a VDA application
Model agreement template for voluntary disclosure
FAQ for international remote sellers entering the VDA program
How Washington Tax Desk Fits
Voluntary disclosure is a one-shot opportunity — the terms agreed upon upfront determine the total cost of resolution. The quality of the disclosure narrative, the accuracy of the tax calculations, and the strategic choices about which program to use and how to present the facts all directly affect the outcome. This is an area where preparation and precision pay for themselves many times over.
Frequently Asked Questions
- What is a Washington voluntary disclosure agreement?
- A voluntary disclosure agreement (VDA) is a formal agreement between a taxpayer and the Department of Revenue that resolves past-due tax obligations on favorable terms. In exchange for coming forward voluntarily, DOR typically offers a reduced lookback period (generally four years) and a waiver of penalties, though interest still accrues.
- Who qualifies for a Washington VDA?
- A taxpayer must not have previously registered with DOR for the tax types at issue, must not be under audit or investigation, and must come forward before DOR initiates contact. Once any of those conditions fail, the VDA option is generally no longer available.
- How long is the VDA lookback period?
- The standard lookback is four years. In exchange for voluntary disclosure, DOR limits the assessment to that period instead of going further back under the theory of ongoing non-filing.
- What VDA programs does Washington operate?
- Washington has a general VDA program (B&O, sales, use tax), an investment income VDA program for businesses with Washington-sourced investment income, and an international remote seller program for foreign businesses that exceeded Washington's economic nexus thresholds. Each track has different eligibility requirements and documentation expectations.