This record underscores why the IRS should revoke the SPLC’s tax-exempt status. A political operation should not receive the benefits reserved for a charity.
Push for the IRS to revoke the Southern Poverty Law Center's tax-exempt status.
Occurrences
Evidence
The official homepage lists recent releases in the lookback period: Club for Growth award and PARITY Act on July 2, 2026; veteran recognition on June 30, 2026; Dobbs anniversary on June 24, 2026. None of the listed recent official items concerns the IRS, SPLC, or revocation of tax-exempt status.
The IRS says the EO BMF extract provides information from the IRS Business Master File, contains the most recent IRS information for organizations, had an updated data posting date of May 12, 2026, and the page was last reviewed or updated June 28, 2026.
SPLC states that it is a tax-exempt charitable organization under section 501(c)(3), that contributions are tax deductible, and that its EIN is 63-0598743. The page footer says SPLC is a nonprofit, tax-exempt 501(c)(3) organization.
The Form 990 for tax year November 1, 2023 through October 31, 2024 identifies SOUTHERN POVERTY LAW CENTER, INC., EIN 63-0598743, and marks tax-exempt status as 501(c)(3).
AP reported that the SPLC was indicted on federal fraud charges in April 2026 related to alleged payments to informants, and described the organization as a prominent civil rights nonprofit. The report does not state that the IRS revoked SPLC's tax-exempt status or that Mark Harris caused an IRS action.
The Wall Street Journal reported that SPLC came under IRS scrutiny during the first Trump administration and that the federal investigation stalled under Biden and was revived after Trump returned to office. The article describes investigation and scrutiny, not a completed IRS revocation of SPLC's exempt status or a Mark Harris action.
Assessments
Available evidence does not show Mark Harris sponsoring, writing, signing onto, or otherwise materially advancing any federal action asking the IRS to revoke the Southern Poverty Law Center's tax-exempt status. The SPLC continued to identify itself as a 501(c)(3), and related federal scrutiny or enforcement reports do not establish either an IRS revocation or Harris's role. Because Harris is still in office and no serious failed attempt is documented, the promise remains unresolved rather than delivered or never.