An Arizona-based consulting firm that has taken a considerable amount of cash from national Democrats is under investigation for allegedly submitting fraudulent voter registration forms in Pennsylvania.

The Monroe County Board of Elections in Pennsylvania determined that several voter registration applications and mail-in ballot requests are fraudulent because they were not authorized by the people named on the documents, with at least one of the individuals in question being deceased, District Attorney Mike Mancuso announced on Wednesday. A subsidiary of FieldCorps, an Arizona-based consulting firm, was responsible for submitting the forms in question, according to Mancuso. FieldCorps has received hundreds of thousands of dollars from Democratic political committees since 2018 for work such as get-out-the-vote operations and canvassing services, campaign finance records show.

Among the political organizations that paid out a total of roughly $430,000 to FieldCorps since 2018 are the Arizona Democratic Party, Mike Bloomberg’s 2020 presidential campaign and Democratic Arizona Rep. Greg Stanton, according to campaign finance filings.

York County, also located in Pennsylvania, is investigating forms submitted by the FieldCorps subsidiary, Greg Monskie, the county’s chief clerk, confirmed to the Daily Caller News Foundation. He disclosed that the forms were submitted on behalf of the Everybody Votes campaign. Of the 3,087 ballots the county received as part of a bulk delivery, only 47% were verified as legitimate, with the remainder either having incomplete information or being declined pending further review, according to a county press release.

The Everybody Votes campaign is a national left-of-center voter registration operation that received tens of millions in funding from the Soros family’s philanthropy network and Arabella Advisors‘ Democratic-aligned dark money network, according to public records. The organization focuses on turning out demographics that tend to support the Democratic Party. Everybody Votes did not immediately respond to the Daily Caller News Foundation’s request for comment.

Lancaster County, again in Pennsylvania, is also investigating potentially fraudulent registration materials from a “third-party organization” after receiving approximately 2,500 applications in two waves, Fox News Digital reported. It is unclear if FieldCorps submitted these materials as well.

FieldCorps’ ties to liberal organizations go even deeper.

The firm is owned by Francisco Heredia, a longtime progressive activist. Heredia, currently the vice mayor of Mesa, Arizona, was previously the national field director of Mi Familia Vota, a group that supports amnesty for illegal immigrants and opposes former President Donald Trump. Mi Familia Vota, like Everybody Votes, has also received funding from the Soros family and the Arabella Advisors network. Heredia has endorsed Democratic Rep. Ruben Gallego in Arizona’s upcoming Senate election as well.

As FieldCorps faces scrutiny over the allegedly fraudulent voter materials, the company’s website has gone offline.

The winner of the presidential election in Pennsylvania was decided by less than 50,000 votes in 2016 and around 80,000 votes in 2020. Trump leads Harris by just half a point with just four days to go until the election, according to RealClearPolitics average of polling data.

Heredia and Mancuso did not immediately respond to the DCNF’s requests for comment.