US President Donald Trump's senior adviser and son-in-law Jared Kushner did not disclose existing business connections with the investment firm Goldman Sachs Group Inc. and billionaires George Soros and Peter Thiel, media reported on Tuesday.

Axar.az reports citing Sputnik news.

Kushner holds shares of a New York-based real-estate financial firm Cadre that works on a number of project with Goldman Sachs and prominent investors, including Soros, The Wall Street Journal reported citing securities filings.

Trump's son-in-law also failed to report nearly $1 billion in loans from more than 20 lenders to his corporations and properties, according to the filings. Kushner’s lawyer Jamie Gorelick said his client disclosed his ownership of BFPS Ventures LLC, which is a housing company for Cadre.

Since Trump took office in January, US media and lawmakers have detailed a number of his and his family’s business dealings and possible conflicts of interest. In April, Senator Michael Bennet suggested foreign individuals, entities and governments may patronize Trump businesses to influence the White House policies.

Kushner is a former real estate developer who began advising Trump and meeting foreign leaders after the November election. He was named to an official White House position on January 9, the same day he announced he would step down as CEO of the Kushner Companies.