Congressional Democrats Launch Investigations as Midterm Elections Approach, Setting the Stage for Future Inquiries

Recently, we told you about the growing importance of Congressional investigations, and how companies need to be aware of the risks that can arise due to shifting Congressional priorities as we approach the 2026 midterm elections. 

According to recent polling prognostications, Democrats are competitively positioned to take control of the House of Representatives, where they need a net gain of just three seats to flip the Chamber.  To control the U.S. Senate, Democrats need a net gain of four seats, which is increasingly possible according to publicly available polling and election analysis.   With numbers trending as they are, the White House is reportedly taking the possibility of Congressional inquiry seriously, briefing staff on what to expect if control over Congress were to change hands.  

As the current minority party in both Houses, Congressional Democrats do not have the ability to compel responses through the issuance of a subpoena.  As a result, it is difficult for them to achieve their investigative ambitions. However, there is the strong suggestion of a trend that would-be Chairmen are building a record today so that they can “hit the ground running” post-November 2026 election.  As a result, we are increasingly seeing aggressive and politically charged investigations as these party leaders seek to set the table for their future tenure by initiating investigations that track Democratic campaign priorities, such as corruption allegations and affordability. 

A Question of Ethics 

A central theme emerging in current minority oversight activity is a set of allegations—frequently framed as the use of public office for private gain—focused on potential ethics lapses. Active inquiries include review of Trump family–linked contracts, as well as fundraising tied to the White House Ballroom and the Freedom 250 initiative. Across committees, the consistent concern is that official decision-making may be influenced by personal, political, or financial interests. We expect these and future inquiries to continue tracing major donations to Trump-affiliated entities and assessing whether those contributions correlate with subsequent policy outcomes or transactional advantages.

For example, Ranking Member Garcia has sent letters to the Inspector General of the Department of War, requesting an investigation of contracts awarded to companies with financial ties to President Trump and his family. Similarly, Ranking Member Blumenthal has launched an investigation into corporations who made donations to the Presidential Ballroom. 

Most recently, Sen. Warren joined with Senator Blumenthal to investigate donations to the Trump Presidential Library, sending a letter to the Chair and CEO of a leading Japanese bank regarding their reported $50 million contribution to the project while President Trump is still in office 

Finally, Democrats on the House’s Natural Resources Committee released a report criticizing the Trump Administration’s handling of America’s 250^th anniversary celebration. The report concludes that the Administration replaced the nonpartisan body that had been in charge with planning this milestone celebration with Freedom 250.  House Democrats have charged that  “Freedom 250 sold access to the President, solicited foreign money, and enabled the President to enrich himself.” 

It’s the Economy, Stupid 

Another principal theme emerging across the campaign and congressional landscape is affordability. Democratic Members have repeatedly pointed to high gas prices driving inflation and causing financial pain.  Accordingly, we should expect Congressional investigators to focus on how policy choices have allegedly raised prices for everyday Americans, along with inquiries into which companies have purportedly profited from the policies.

Indeed, these investigations are already proceeding.  For example, two high-ranking Senate Democrats—Sheldon Whitehouse (the senior Democrat on the Environment and Public Works Committee) and Elizabeth Warren have launched an inquiry into seven major energy companies over what they describe as potential “windfall” profits earned during recent spikes in gasoline prices tied to the Iran conflict. Sens. Warren and Whitehouse point to more than $40 billion in combined first‑quarter 2026 profits and argue that companies benefited from geopolitical disruptions while consumers faced high fuel costs. 

They are seeking extensive information from the companies, including how much of their profits stem from war‑related price increases, whether they benefited from Trump administration energy policies, and any communications with the administration regarding the Middle East crisis.

Investigative Tactics 

We expect that a Congress controlled in whole or in part by Congressional Democrats will aggressively seek records from the private sector that shed light on how major policy decisions were made and influenced, as this information will be difficult to obtain from the Administration. In addition to the inquiries noted above, inquiries will likely include such topics as immigration enforcement tools and cooperation with the government’s requests, energy and environmental policy, as well as the impact of data centers. 

Today, these inquiries present difficult strategic considerations for companies, who must thread the needle between today’s Washington and a best guess of what the political climate will be in the Fall.  However, it is clear that should one or both House flip, companies who decline to respond today will likely face tougher scrutiny after November. 

What Companies Can Do Today 

The risk of Congressional investigation is not limited to the White House and Federal agencies.  Rather it is a key risk for high profile corporate entities - specifically, companies that have successfully engaged with the Administration on policy or regulatory matters or engaged in transactions that required federal review or approval.  A company concerned about the prospect of a Congressional investigation in 2027 can take practical, defensible steps now to reduce risk and improve readiness. 

This includes implementing a formal investigation-readiness protocol that integrates legal, government affairs, and communications functions today to facilitate a rapid response; auditing past and current interactions with federal officials, political committees, and affiliated entities to identify any potential exposure; and strengthening document retention and communication practices with the expectation that materials could be subject to subpoena or FOIA disclosure.

Companies should also conduct privileged internal reviews of high-risk relationships or transactions, establish clear escalation pathways for sensitive engagements, and train executives and key personnel on Congressional testimony, informal outreach from Hill staff, and appropriate written communications. Finally, developing a coordinated response playbook—including outside counsel alignment, messaging frameworks, and rapid-response procedures—will position the company to respond credibly and consistently if scrutiny arises.