Title 2 › Chapter 26— DISCLOSURE OF LOBBYING ACTIVITIES › § 1610
People (not lobbying firms) who already report lobbying spending to the IRS under the tax rules may give a good-faith estimate, broken down by dollar categories, for each quarter instead of giving exact figures. They should treat as lobbying only contacts with covered legislative officials and the lobbying that supports those contacts, and treat executive-branch lobbying only when it is actually meant to influence legislation. The same option applies to people who account for nondeductible lobbying costs under the tax rules: they may estimate the nondeductible amounts for each quarter and limit what they call lobbying the same way. Any registrant that chooses to use these estimates must tell the Secretary of the Senate and the Clerk of the House and must use the estimating method for the whole calendar year. The Comptroller General had to review these estimate rules and report to Congress by March 31, 1997, comparing the definitions in the lobbying law and the tax rules and suggesting fixes.
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2 U.S.C. § 1610
Title 2 — The Congress
Last Updated
Apr 3, 2026
Release point: 119-73not60