[6] Wellspring was part of the Koch political financing network leading up to the 2008 elections, then was later used by Leonard Leo's associates to direct money to Concord's predecessor organizations.

[18] Concord's tax return for the period July 2015 to June 2016 shows that one $17.9 million donation, whose source was not reported, accounted for 96.6 percent of the organization's revenue.

[18] In 2013, Concord ran ads in Alaska that were critical of U.S. senator Mark Begich's votes to approve all of president Barack Obama's federal judicial nominees.

[23][24] In 2016, Concord ran a negative advertisement about Jane L. Kelly, a federal appeals judge from Iowa who was on a White House list of possible nominees to the U.S. Supreme Court.

[6] In November 2016, after Donald Trump was elected president of the United States, Concord ran television advertisements praising senate judiciary chairman Chuck Grassley for holding the line against Garland.

[27][28] On January 31, 2017, the Judicial Crisis Network committed to spending $10 million on advocacy ads in favor of president Donald Trump's first Supreme Court of the United States nominee, Neil Gorsuch.

[31] In September 2020, after the death of Supreme Court Justice Ruth Bader Ginsburg, Concord launched a $2.2 million campaign to support President Trump's right to appoint a judge prior to the November 2020 presidential election.