Private company

Institute for Justice

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American libertarian non-profit public interest law firm

The Institute for Justice (IJ) is a libertarian non-profit public interest law firm in the United States. As of 2026, IJ has litigated thirteen cases before the United States Supreme Court, winning eleven of them. The cases addressed issues of eminent domain, interstate commerce, public financing for elections, school vouchers, tax credits for private school tuition, civil asset forfeiture, and residency requirements for liquor license.2 It was founded by Chip Mellor and Clint Bolick.1 Its revenue was $49.9 million in 2024.1 Wikipedia text CC BY-SA 4.0

Last updated Oct 20, 2026.

Overview

1991Founded1
  • HeadquartersArlington County1
  • Websitewww.ij.org
  • Legal form501(c) organization, 501(c)(3) organization1

The Institute for Justice (IJ) is a libertarian non-profit public interest law firm in the United States. As of 2026, IJ has litigated thirteen cases before the United States Supreme Court, winning eleven of them. The cases addressed issues of eminent domain, interstate commerce, public financing for elections, school vouchers, tax credits for private school tuition, civil asset forfeiture, and residency requirements for liquor license. The organization was founded in September 1991. As of 2023, it employed a staff of 157 full-time staff members (including 64 attorneys) in Arlington, Virginia and seven offices across the United States.2

The story

Founded by Chip Mellor and Clint Bolick in 1991.1

William H. "Chip" Mellor and Clint Bolick co-founded the organization in 1991. Mellor was the organization's President & General Counsel through 2015. Bolick was the Vice President and Director of Litigation from 1990 until he left the organization in 2004. In March 2015, the organization announced that Mellor would become the chairman of its board of directors in January 2016. Senior Attorney Scott Bullock replaced Mellor as President.

The organization's methods were modeled in part on work Bolick had done as the director of the Landmark Center for Civil Rights in Washington, D.C. For example, in the late 1980s Bolick represented Washington shoeshine stand owner Ego Brown in his attempt to overturn a Jim Crow-era law against bootblack stands on public streets. The law was designed to restrict economic opportunities for African Americans but was still being enforced 85 years after its passage. Bolick sued the District of Columbia on Brown's behalf, and the law was overturned in 1989. In 1991, Bolick joined former Department of Energy Deputy General Counsel Chip Mellor to create the Institute for Justice. Mellor had served as president of the Pacific Research Institute for Public Policy, a think tank in San Francisco. According to the Institute for Justice, books commissioned and published by the Pacific Research Institute "formed the Institute for Justice's long-term, strategic litigation blueprint".

Supreme Court cases

The organization has litigated cases that reached the Supreme Court:

Zelman v. Simmons-Harris, 536 U.S. 639 (2002): The court ruled in favor of a Cleveland, Ohio school voucher program, allowing the use of public money to pay tuition at private and parochial schools. The institute represented the pro-voucher parents.

Swedenburg v. Kelly, 544 U.S. 460 (2005): The court struck down laws in New York and Michigan that made it illegal for consumers to buy wine directly from out-of-state wineries. The institute represented small vintners in Virginia and California. (This case was consolidated with Granholm v. Heald prior to consideration by the Supreme Court.)

Kelo v. City of New London, 545 U.S. 469 (2005): The court ruled that the state of Connecticut could use eminent domain to take property from the plaintiffs (a group of homeowners) and transfer it to a private business. The institute represented the homeowners.

Garriott v. Winn, 563 U.S. 125 (2011): The court upheld an Arizona program that gave tax credits for private school tuition. This case was consolidated with Arizona Christian School Tuition Organization v. Winn prior to consideration by the Supreme Court.

Arizona Free Enterprise Club's Freedom Club PAC v. Bennett, 564 U.S. 721 (2011): The court struck down part of a public campaign financing law in Arizona that provided additional public funding to candidates based on the amount of spending by their opponents. The institute represented several challengers to the law. This case was consolidated with McComish v. Bennett prior to consideration by the Supreme Court.

Read the full text

Timbs v. Indiana, No. 17-1091, 586 U.S. ___ (2019): The court ruled that the Eighth Amendment's Excessive Fines Clause is an incorporated protection applicable to the States under the Fourteenth Amendment's Due Process Clause, thus grossly disproportionate asset forfeiture is unconstitutional.

Tennessee Wine and Spirits Retailers Assn. v. Thomas, No. 18-96, 588 U.S. ___ (2019): The court ruled the residency requirement for retail liquor licenses violates the Commerce Clause and the 21st Amendment does not save it.

Espinoza v. Montana Department of Revenue, No. 18-1195, 591 U.S. ___ (2020): The court ruled that excluding religious schools from a tax-funded scholarship program available to non-religious private schools violates the Free Exercise Clause under a strict scrutiny analysis.

Brownback v. King, No. 19-546, 592 U.S. ___ (2021): The court ruled that a failure to state a claim ruling in a district court is a judgement on merits and thus triggers the Federal Tort Claims Act's judgement bar, precluding additional claims to be brought under Bivens.

Carson v. Makin, No. 20-1088, 596 U.S. ___ (2022): The petitioners, represented by the Institute, argued that Maine's requirement that schools be "non-sectarian" to receive tuition assistance violates the First and Fourteenth Amendments. The Supreme Court heard oral arguments in the case on December 8, 2021. The Court decided the case in favor of the plaintiffs on June 21, 2022.

Gonzalez v. Trevino, No. 22-1025, 602 U.S. ___ (2024)

Devillier v. Texas, No. 22-913, 602 U.S. ___ (2024) The Institute represented a farmer seeking to be allowed to sue the state of Texas regarding a Fifth Amendment issue. The court agreed with the farmer.

From Wikipedia’s article on Institute for Justice, shared under CC BY-SA 4.0.4

Leadership

Who has led Institute for Justice, and when. Pick a name to see everywhere that person has worked.

Board members and other officers (1)

Revenue over time

As stated on Wikidata, in the currency reported.

Revenue

Institute for Justice revenue by year1$49.9M in 2024+46% since 2015
0$20.0M$40.0M$60.0M2015: $34.1M$34.1M20152016: $27.8M$27.8M2016−18%2017: $25.7M$25.7M2017−8%2018: $25.8M$25.8M2018+1%2019: $24.2M$24.2M2019−7%2020: $35.2M$35.2M2020+46%2021: $37.9M$37.9M2021+8%2022: $39.0M$39.0M2022+3%2023: $38.8M$38.8M2023−1%2024: $49.9M$49.9M2024+29%
  • 2024$49.9M1
  • 2023$38.8M1
  • 2022$39.0M1
  • 2021$37.9M1
  • 2020$35.2M1
  • 2019$24.2M1

Timeline

  1. 1991Founded Founded1

Sources

The numbers on this page point here. Each one links to the record it came from.

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