Semyon Kislin, an associate of President Trump Donald John TrumpFederal prosecutor speaks out, says Barr 'has brought shame' on Justice Dept. Former Pence aide: White House staffers discussed Trump refusing to leave office Progressive group buys domain name of Trump's No. 1 Supreme Court pick MORE’s personal attorney, Rudy Giuliani Rudy GiulianiThe Hill's Campaign Report: GOP set to ask SCOTUS to limit mail-in voting CIA found Putin 'probably directing' campaign against Biden: report Democrats fear Russia interference could spoil bid to retake Senate MORE, has reached a deal with the House Intelligence Committee to cooperate with its impeachment investigation and avoid being deposed behind closed doors, according to CNN.

The panel reportedly sent Kislin a letter earlier this month asking for information on Giuliani’s efforts to solicit potentially damaging information from Ukraine on former Vice President Joe Biden Joe BidenFormer Pence aide: White House staffers discussed Trump refusing to leave office Progressive group buys domain name of Trump's No. 1 Supreme Court pick Bloomberg rolls out M ad buy to boost Biden in Florida MORE’s son Hunter’s work in the country.

ADVERTISEMENT

Jeff Dannenberg, a lawyer for Kislin, reportedly told CNN that the Giuliani associate is “being cooperative” with the Intelligence Committee.

Dannenberg also said that his client has reached an agreement with the intelligence panel to avoid having to appear for a deposition.

"Following an understanding reached with counsel for the House Intelligence Committee, Mr. Kislin will not be appearing for an interview or deposition today," Dannenberg said, according to CNN.

"Mr. Kislin is not refusing to cooperate with the Committee's requests. I continue to communicate with the Committee's counsel to satisfy the Committee that Mr. Kislin has no knowledge of any matters relevant to the pending impeachment inquiry,” he added.

The development comes shortly after two other Giuliani associates contacted by the House for documents and testimony, Igor Fruman and Lev Parnas, were arrested on campaign finance charges while attempting to leave the country.

Revelations that Trump asked Ukraine's president to investigate the Biden's helped spark an impeachment inquiry.