WASHINGTON — A former top adviser to Donald Trump’s presidential campaign has agreed to cooperate with the special counsel inquiry into Russia’s interference in the 2016 election after pleading guilty on Friday to financial fraud and lying to investigators.

The adviser, Rick Gates, is a longtime political consultant who once served as Trump’s deputy campaign chairman. The plea deal could be a significant development in the investigation — a sign that Gates plans to offer incriminating information against his longtime associate and the former Trump campaign chairman, Paul Manafort, and possibly other members of the campaign in exchange for a lighter punishment. He faces up to nearly six years in prison.


The deal came as the special counsel, Robert Mueller, has been raising pressure on Gates and Manafort with dozens of new charges of money laundering and bank fraud unsealed on Thursday. Both men were first indicted in October and pleaded not guilty. The plea agreement was part of a flurry of recent activity by the special counsel’s team, which indicted 13 Russians last week for a carefully planned scheme to incite political discord in the United States in the months before the 2016 election.

Gates changed his plea on Friday during an appearance in a Washington courtroom, his eyes cast down as the government outlined the charges against him. A man who had made millions of dollars lobbying in Ukraine accepted the fate that may await him: a prison sentence for carrying out a financial conspiracy to hide the money he earned there.

He also admitted that he lied to investigators this month — while under indictment and negotiating with prosecutors — about the details of a 2013 meeting about Ukraine that Manafort had with a pro-Russian member of Congress.

What the dramatic courtroom scene might mean for Trump depends on what Gates has to offer the special counsel, though at the least, the plea agreement is further evidence that the Trump campaign attracted a cast of advisers who overstepped legal and ethical boundaries. The indictments so far have not indicated that either Gates or Manafort had information about the central question of Mueller’s investigation — whether Trump or his aides coordinated with the Russian government’s efforts to disrupt the 2016 election.


But Gates was present for the most significant periods of the campaign, as Trump began forging policy positions and his digital campaign operation engaged with millions of voters on social media platforms such as Facebook. Even after Manafort was fired by Trump in August 2016, Gates remained with the campaign at the request of Steve Bannon, who took over as head of the campaign.

From there, Gates assumed a different role — as a liaison between the campaign and the Republican National Committee — and traveled aboard the Trump plane through Election Day.

In addition to offering visibility into the Trump campaign, Gates might be able to provide prosecutors with glimpses into decision-making in the months after Trump’s election victory. Gates was a consultant on the transition team, and in the months after the inauguration, he worked with America First Policies, the main outside group supporting the Trump presidency.

Besides the agreement with Gates, the special counsel’s team has already secured guilty pleas from two of Trump’s advisers. Michael T. Flynn, the president’s first national security adviser, and George Papadopoulos, a foreign policy aide during the campaign, have both pleaded guilty to lying to the FBI and agreed to cooperate with the inquiry.


Gates’ plea deal came together over the past few days, according to people familiar with the process. In a letter to friends and family, Gates said there had been false news stories about an impending plea deal over the past two weeks.

But, he added, “Despite my initial desire to vigorously defend myself, I have had a change of heart. The reality of how long this legal process will likely take, the cost, and the circuslike atmosphere of an anticipated trial are too much. I will better serve my family moving forward by exiting this process.”

Testimony from Gates could give Mueller’s team a first-person account of the criminal conduct that is claimed in the indictments — a potential blow to Manafort’s defense strategy. On Friday, Manafort pledged to continue the fight.

“Notwithstanding that Rick Gates pleaded today, I continue to maintain my innocence,” he said in a statement. “I had hoped and expected my business colleague would have had the strength to continue the battle to prove our innocence. For reasons yet to surface he chose to do otherwise. This does not alter my commitment to defend myself against the untrue piled up charges contained in the indictments against me.”

After Gates’ plea hearing, prosecutors filed a new indictment against Manafort. That indictment did not allege new charges against him, but was done for procedural purposes as prosecutors pursue separate cases in Washington and Northern Virginia.


The court papers give few specifics about how Gates came to be charged with lying to the FBI. On Feb. 1, as he was negotiating with prosecutors about a possible deal, Gates misled investigators about a conversation he had with Manafort in March 2013, after Manafort had met with the congressman to discuss the situation in Ukraine. The documents do not name the lawmaker, but news accounts have identified him as Rep. Dana Rohrabacher, R-Calif., long known for his pro-Russia views.

Gates falsely told investigators that Manafort had told him that the subject of Ukraine had not come up at the meeting, even though Gates had helped draft a report to Ukraine's leadership after the meeting about what had transpired, according to the court papers.

Court records detail a byzantine scheme he and Manafort employed from about 2006 to 2015 in which they funneled millions of dollars they earned from their work as political consultants in Ukraine into shell companies and foreign bank accounts. The men worked in various capacities with Viktor F. Yanukovych, the onetime president of Ukraine and a longtime ally of President Vladimir Putin of Russia.

They then hid the existence of the companies and accounts — set up in Cyprus, Saint Vincent and the Grenadines and the Seychelles — from American tax authorities.

“Gates helped maintain these accounts and arranged substantial transfers from the accounts to both Manafort and himself,” prosecutors argued in the charges against Gates made public on Friday. Acting on Manafort’s instructions, Gates classified the overseas payments as “loans” to avoid having to pay income taxes.


Mueller’s team found that more than $75 million passed through offshore accounts, and that Manafort laundered more than $18 million to furnish a lavish, largely tax-free lifestyle. Gates transferred more than $3 million from the offshore accounts, court documents show.

Manafort purchased multimillion-dollar homes, expensive clothing, antiques and a Range Rover. Gates used the money to pay his mortgage and school tuitions, and for the interior decorating of his home in Virginia.

The work the two men did for their firm, Davis Manafort, connected them to numerous people with ties to the Kremlin. One was Oleg Deripaska, an aluminum magnate and an ally of Putin’s. Deripaska has been denied a visa to travel to the United States because of allegations that he is linked to organized crime operations, claims he has denied.

Court records unsealed Friday revealed other lobbying schemes, including how Manafort used offshore accounts to wire more than 2 million euros to pay a group former senior European politicians to pro-Ukraine positions and lobby in the United States. In an “Eyes Only” memo that Manafort wrote in 2012, the purpose of the “Super VIP” effort was to assemble a group of “politically credible friends who can act informally and without any visible relationship with the Government of Ukraine.”

After their Ukraine work was disclosed in news reports in August 2016, when Manafort and Gates were working for the Trump campaign, they “developed a false and misleading cover story” to distance themselves from Ukraine, according Mueller’s prosecutors.

Then, they covered their tracks when reporting their income to the IRS. Two months after Manafort left the campaign, according to the court documents, his accountant emailed him a question about whether he had any foreign bank accounts.

“None,” he replied.