Democrats in Congress are signaling a significant investigative push targeting the Trump administration, its allies, and the former president's family, with subpoenas expected to be a primary tool. Incoming House Oversight Committee Chairman Robert Garcia, a Democrat from California, has indicated that probing "Trump family corruption" will be a "day one" priority when the new Congress convenes in January 2027.

Sources close to the committee told the Daily Mail that investigations will also focus on corporate corruption and any entities that colluded with the Trump administration. "Anyone colluding with the Trump administration, anything regarding corporate corruption is going to be top of the list as well," a Democratic congressional official stated.

The scope of potential investigations is broad, encompassing the Trump family, business partners, advisors, and White House staffers. Specific areas of interest reportedly include Donald Trump Jr.'s May 2026 wedding and the business dealings of Jared Kushner and Ivanka Trump. The Democratic source also advised corporations that have "been ripping off the American people and you've been working with Donald Trump to get some sort of deal out of this" to "start retaining your documents."

Beyond the immediate orbit of the former president, Democrats plan to conduct extensive reviews of the Department of Homeland Security and Immigration and Customs Enforcement (ICE), citing significant funding increases during Trump's second term. The administration's handling of the Jeffrey Epstein files and related client lists is also slated for further examination.

Republicans are anticipating these investigations, with House GOP Majority Leader Steve Scalise characterizing the expected actions as "retribution" and "witch hunts under the guise of 'oversight.'" The Democratic victories in the recent elections, securing at least 247 seats in the House and 54 in the Senate, are seen as providing the leverage for these oversight activities.

Other areas of focus for Democrats include the Pentagon's actions amid the war in Iran, responses to maritime incidents, "SignalGate," the handling of classified information, and senior personnel changes. The relationships between President Trump and prominent business executives like Elon Musk, Mark Zuckerberg, and Sergey Brin are also being scrutinized.

This planned subpoena flurry follows actions taken by Republicans. House Oversight Committee Chairman James Comer subpoenaed Hunter Biden, and the Republican-led Senate Intelligence Committee subpoenaed Donald Trump Jr. in previous years. Democratic Congressman Jamie Raskin, who is expected to chair the House Judiciary Committee, described the scale of the planned Trump investigations as "gargantuan," with particular interest in a cryptocurrency deal and Donald Trump Jr.'s venture capital firm.