A ruling by a federal judge in Virginia makes it legal for corporations to contribute directly to candidates for federal office in a case likely to end up before the U.S. Supreme Court.

U.S. District Judge James C. Cacheris’ ruling, which does not immediately apply to Georgia, grants corporations the same rights as individuals to give directly to candidates.

The Supreme Court, in 2010’s Citizens United ruling, had previously said that corporations had a First Amendment right to make so-called independent expenditures to support a particular candidate, but it stopped short of granting them the ability to contribute directly to a candidate’s campaign. That ruling roiled campaign finance precedents and struck down key sections of the McCain-Feingold Act.

In Georgia, corporations are allowed to give directly to candidates for state office, and this year lawmakers approved a measure that lifts a ban on giving by utilities regulated by the Public Service Commission. Those companies, however, are still barred from giving to PSC candidates.

Cacheris’ ruling, which is likely to end up before the Supreme Court, only affects companies in his Alexandria, Va.-based district. But Doug Chalmers, founder of Atlanta-based Political Law Group and expert in campaign finance law, said if the high court upholds Cacheris’ decision, companies across the country would be allowed to contribute to candidates for the U.S. Senate and House.

“It would be a sea change in federal campaign finance law,” Chalmers told The Atlanta Journal-Constitution.

"This judge has now extended the reasoning from Citizens United to say if corporations have the same First Amendment rights as individuals and individuals are allowed to make contributions to candidates within certain limits, then corporations have the same right," Chalmers said.

The ruling in United States v. William Danielczyk Jr. & Eugene Biagi centers on Hillary Clinton’s 2006 and 2008 Senate and presidential campaigns. A grand jury earlier this year had charged both men with illegally soliciting and reimbursing Clinton’s 2006 campaign for U.S. Senate and her 2008 bid for the Democratic nomination for president.

The indictment alleged that the pair subverted federal campaign contribution limits by reimbursing their employees who paid to attend Clinton fundraisers.

Cacheris dismissed one of the seven counts of the indictment in addition to striking the ban on corporate giving.