Critics question undisclosed flow of money from foreign governments to Trump properties

Trump pledged to donate family business foreign earnings to the Treasury.

— -- The ballroom at the Trump International Hotel in Washington, D.C. was abuzz for the Kuwaiti Embassy's National Day celebration Monday evening — the second year in a row the embassy has opted to host its annual fete at the luxury hotel bearing the president's name.

The exclusive, invite-only celebration, was shielded by security. The amount the Kuwaiti government spent at the hotel was similarly kept private, part of an undisclosed flow of money from foreign governments to Trump properties that has drawn sharp criticism from congressional critics and ethics groups in Washington.

“The Constitution prohibits government officials gifts and things of value,” Robert Weissman, the president of the government watchdog group Public Citizen told ABC News. “The payments to the Trump properties are exactly the kinds of concerns that the framers had in mind because of your ability to buy or curry favor through direct payment to the president.”

And this week, the Trump Organization announced it had made its first such donation. George Sorial, the Trump Organization’s chief compliance officer, said in a statement the company had passed along the income its hotels, golf course, and other businesses have received from foreign sources in 2017.

“Although not a legal requirement, this voluntary donation fulfills our pledge to donate profits from foreign government patronage at our hotels and similar business during President Trump’s term in office,” Soriel said.

Neither the company, nor the Treasury Department, would provide details about how much money was turned over. And the list of the Trump Organization’s foreign clients also remains secret.

In early January, Cummings led all the committee Democrats in sending a letter to Oversight committee chairman Trey Gowdy, R-S.C., imploring him to request an assortment of documents from The Trump Organization pertaining to foreign profits – however, the letter went unanswered.

Shortly thereafter, Cummings requested Gowdy place a motion for a subpoena on the committee’s business meeting agenda for early February to allow for the committee to obtain the desired information. But at the Feb. 6 meeting, Republicans blocked the vote on the subpoena.

Watchdog groups remain unsatisfied.

"It’s awfully strange to see the Trump Organization claim that this constitutes fulfillment of a pledge to operate ethically. It does not, not even close," Weissman told ABC News. “If the Trump Organization won’t say how much they paid, let alone how they calculated it at each property, why in the world should we believe they actually have delivered on their promise to donate foreign profits to the U.S. Treasury?”

According to Weissman, the "horribly flawed" implementation proposal "would enable foreign governments to pay far above market rates for services from the Trump organization with no offsetting payment to the Treasury...But the actual implementation, if we can call it that, is worse still. There is no way to know if anything was paid at all."

Diplomats with the Kuwaiti embassy had little to say about their latest event and have not responded to ABC News’ requests for comment.

Last year, Kuwaiti Ambassador Salem Al-Sabah called a published report alleging that the Trump Organization pressured his embassy into moving its planned National Day celebration to the Trump International Hotel in Washington “totally absurd and totally false.”

For instance, the international public relations firm MSL Group Americas, whose D.C. office has represented the Kingdom of Saudi Arabia, the Bahrain Embassy and others, spent more than $270,000 at the Trump Hotel in D.C. Much of that was for work on behalf of their Saudi Arabia employers during the period between Oct. 1, 2016 and March 31, 2017.

Bahrain had its 2017 National Day party at the hotel as well, but public filings disclose how much the embassy spent on the event. Last year the American-Turkish Council held its annual Conference on U.S.-Turkey Relations at the Trump International Hotel, too – but no public filing indicates how much was spent.

Howard G. Beasey, president of the American-Turkish Council, told ABC News last year that the decision to host its event at the Trump Hotel was made before Trump became president, and had nothing to do with trying to curry favor with the administration.

“There are many that talk about the Emoluments Clause and the divestiture issues and these types of things, but that's something for the President and his team to figure out how best to address those issues,” Beasey said. “It's a beautiful hotel, beautiful property, they're well organized, they've been wonderful in the coordination in the run up to it, and thus far has been a really great event.”