Michael Flynn

WASHINGTON — President Donald Trump’s former national security adviser, Michael Flynn, is revealing a brief advisory role with a firm related to a controversial data analysis company that aided the Trump campaign, The Associated Press has learned.

The disclosure of Flynn’s link to Cambridge Analytica will come in an amended public financial filing in which the retired U.S. Army lieutenant general also discloses income that includes payments from the Trump transition team, according to a person close to Flynn who spoke to AP on condition of anonymity Thursday to describe details of the filing to be made to the White House.

The amended disclosure shows that just before the end of the campaign, Flynn entered into a consulting agreement with SCL Group, a Virginia-based company related to Cambridge Analytica, the data mining and analysis firm that worked with Trump’s campaign.

The person said Flynn didn’t perform work or accept payment as part of the agreement with SCL Group. The details of Flynn’s role with SCL weren’t specified, the person said, noting that Flynn terminated his involvement shortly after Trump won the presidency.

Cambridge Analytica was heavily funded by the family of Robert Mercer, a hedge fund manager who also backed the campaign and other conservative candidates and causes. Cambridge Analytica also worked for the successful pro-Brexit campaign in 2016 to pull Britain out of the European Union. Trump administration chief strategist Steve Bannon was a vice president of Cambridge Analytica before he joined the Trump campaign.

Democratic lawmakers and Trump critics have seized on Cambridge Analytica’s role as they’ve pushed congressional investigators to scrutinize the Trump campaign’s data operation as part of probes into Russia’s interference in the 2016 election.

Flynn’s previous filing, submitted to the White House and Office of Government Ethics in March, listed some $1.3 million in earnings, including between $50,000 and $100,000 from his consulting company, Flynn Intel Group Inc.

Flynn’s amended filing comes some six months after he was ousted from the White House for misleading the vice president about conversations he had with the former Russian ambassador to the U.S.