If you’re engaged in lobbying activities, use these guides to learn how to report lobbying expenses and access reporting tools.
Your guide to the who, what, and when of reporting lobbying activities—from registration and reporting to advertising and restrictions.
Your guide to approving your lobbyist’s registration and reporting your annual expenses — as well as important rules and restrictions for making campaign contributions, advertising, and more.
Your guide to reporting grassroots lobbying activities and who must report.
Does your public agency engage in lobbying? This guide is for you.
Check out the latest updates on reporting tools and resources — as well as timely reporting tips.
Today, the PDC updated its online filing system for independent expenditure and electioneering communication (C-6) reports in June 2026. The changes were designed to improve user experience and align the process with other online PDC filing systems.
Independent expenditures (IE) are…
On Jan. 1, the Public Disclosure Commission’s statutory citations will switch from RCW 42.17A to RCW 29B.
This change does not affect the substance of the law, only its organization within the Revised Code of Washington. The new chapter is available online here.
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