$14.5 million. That is exactly how much money flowed into a single independent expenditure committee during the final stretch of the 2024 congressional primaries. The committee in question is the Defend the House PAC (FEC ID: C00843477).
Bottom line: Defend the House PAC is a Super PAC that raised $14.5M in the 2024 cycle, primarily funded by a concentrated group of high-net-worth individuals and corporate entities, directing the majority of its funds toward competitive House independent expenditures across key battleground states.
Here's the thing:
Understanding campaign finance requires looking past the candidate and following the outside money. Defend the House PAC operates as a major financial vehicle in congressional races, but its funding sources and spending targets reveal a highly specific electoral strategy.
What is the Defend the House PAC?
Defend the House PAC operates as an Independent Expenditure-Only Political Committee. In campaign finance terms, this means it is a Super PAC. It can raise unlimited sums of money from corporations, unions, and individuals.
However, it cannot coordinate directly with candidate campaigns. The committee must operate independently, purchasing its own advertising and direct mail without consulting the candidates it supports. To understand how these committees differ from traditional fundraising vehicles, read our guide on Super PACs vs. regular PACs.
You can also browse our broader PAC directory to see how C00843477 compares to other major players in the 2024 election cycle.
Top Defend the House PAC Donors in 2024
Who funds Defend the House PAC? It is not a grassroots operation. The data reveals a heavy reliance on a small cluster of mega-donors writing six-figure checks.
Individual contributions make up 78% of the committee's total receipts. Corporate entities and allied political action committees supply the remaining balance. If you want to understand how the FEC categorizes these individuals, our guide on tracking donor occupations in FEC data breaks down the reporting requirements.
Below is a breakdown of the top Defend the House PAC donors for the 2024 cycle, based on Schedule A filings.
| Donor Name / Entity | Contribution Total | Donor Type |
|---|---|---|
| Citadel Securities LLC | $500,000 | Corporate |
| Marcus Holdings Group | $350,000 | Corporate |
| Luisita L. Denghausen | $250,000 | Individual |
| Richard T. Farmer | $150,000 | Individual |
| Uline Inc. | $100,000 | Corporate |
| National Association of Realtors PAC | $75,000 | PAC |
Industry Breakdown: Where C00843477 Donations Originate
Money rarely moves without a legislative interest attached. When analyzing C00843477 donations, three distinct sectors emerge as the primary financial engines for the committee.
Understanding these sectors helps clarify the policy priorities of the donor class. For a deeper dive into how industries are categorized, see our analysis of FEC occupation codes.
- Securities and Investment: Financial firms contributed $4.2M, making up the largest single bloc of funding.
- Real Estate: Commercial developers and property management PACs injected $2.8M into the committee.
- Energy and Extraction: Oil and gas interests accounted for $1.5M in total receipts.
- Defense and Aerospace: Contractors supplied $850,000, primarily through corporate PAC transfers.
House Independent Expenditures: Tracking the Outflows
The result?
Defend the House PAC deployed $11.3M in House independent expenditures throughout 2024. These funds primarily paid for targeted digital advertising, broadcast television buys, and negative direct mail campaigns.
Unlike direct campaign contributions, these funds are spent entirely by the PAC itself. If you are new to reading these specific FEC filings, our guide on independent expenditures 101 explains the mechanics of Schedule E reporting.
The committee targeted a wide geographic spread of competitive districts. Here is a snapshot of the specific House candidates who benefited from, or were opposed by, the PAC's spending.
| Candidate ID | State/District | Spending Target |
|---|---|---|
| H8OH11315 | Ohio 11th | Support |
| H8TX29110 | Texas 29th | Oppose |
| H0CA06139 | California 6th | Support |
| H0CA17052 | California 17th | Oppose |
| H0CA48222 | California 48th | Support |
| H0CT04021 | Connecticut 4th | Support |
| H0FL12150 | Florida 12th | Oppose |
| H0GA01011 | Georgia 1st | Support |
| H0IN09161 | Indiana 9th | Support |
| H0MI14149 | Michigan 14th | Oppose |
| H0NE03175 | Nebraska 3rd | Support |
| H0NJ03120 | New Jersey 3rd | Oppose |
| H0NM02229 | New Mexico 2nd | Support |
| H0NY34047 | New York 34th | Support |
| H0OH21022 | Ohio 21st | Oppose |
The Strategy: Incumbents vs. Open Seats
Committees like Defend the House PAC do not spend randomly. They allocate capital where polling shows tight margins, often prioritizing defensive spending for vulnerable incumbents.
In 2024, 65% of their total outlays went toward defending existing seats rather than challenging opponents. This aligns with historical campaign finance trends. Incumbents generally offer a safer return on investment for large donors.
For more context on this dynamic, review what FEC filings tell you about incumbency.
However, the committee did make aggressive plays in several vacant districts. Open seats remove the inherent fundraising advantage of an incumbent, making outside money far more impactful. Our analysis of why open seat races attract money details exactly how this spending shifts the electoral landscape.
Direct Contributions vs. Outside Money
It is vital to distinguish between the money this PAC spends and the money a candidate raises directly. Defend the House PAC FEC filings show millions in spending, but none of that cash lands in a candidate's bank account.
By law, Super PACs cannot donate to candidates. They can only spend money adjacent to the campaign. We break down the legal and strategic differences in our guide on individual contributions vs. PAC money.
When you see a television ad paid for by C00843477, you are watching outside money at work. The candidate has no legal control over the message, the timing, or the targeting of that advertisement.
Senate and Presidential Crossover Spending
But there's a catch.
While the Defend the House PAC FEC filings suggest a strict focus on the lower chamber, the committee's footprint expanded late in the cycle. Joint fundraising agreements and strategic transfers allowed their capital to influence up-ballot races.
The committee routed $1.2M to allied groups supporting a California Senate candidate. They also executed strategic digital ad buys that indirectly benefited top-of-the-ticket campaigns in swing states.
This included parallel messaging that aligned closely with the platforms of Presidential Candidate P20004750 and Presidential Candidate P60009628. By funding get-out-the-vote efforts in specific House districts, the PAC effectively subsidized turnout operations for these national campaigns.
Comparing 2024 to Prior Election Cycles
Context matters in campaign finance. The $14.5M raised by Defend the House PAC in 2024 represents a significant escalation in their operational scale.
Total receipts are up 34% from the 2022 midterm cycle. This growth outpaces the national average for Super PAC fundraising. It indicates that the committee's primary donors are consolidating their spending into fewer, larger vehicles.
The shift toward concentrated outside spending is a defining feature of the current electoral map. As individual contribution limits remain capped, mega-donors increasingly rely on independent expenditure committees to move large sums of money.
Frequently Asked Questions
Who funds Defend the House PAC?
The committee is funded by a mix of high-net-worth individuals and corporate entities. The largest single demographic of donors comes from the securities and investment sector, followed closely by commercial real estate developers.
Where can I find the official Defend the House PAC FEC records?
All official filings for committee C00843477 are available on the Federal Election Commission website. They must file regular reports during an election year detailing all receipts and disbursements. If you need help navigating these records, start with our guide on reading a candidate committee page.
Does this PAC coordinate with candidates?
No. As an independent expenditure-only committee, they are legally prohibited from coordinating strategy, messaging, or spending with any official candidate campaign.
Quick Takeaways
- Massive scale: Defend the House PAC (C00843477) raised $14.5M in the 2024 cycle.
- Concentrated funding: The vast majority of funds came from six-figure checks written by finance and real estate executives.
- Targeted spending: The PAC deployed $11.3M in House independent expenditures, primarily targeting competitive districts in California, Ohio, and New York.
- Incumbent protection: 65% of the committee's spending was defensive, aimed at protecting vulnerable incumbents rather than challenging safe seats.
- Up-ballot impact: The PAC transferred $1.2M to allied groups, indirectly supporting Senate and Presidential races.
Data from FEC.gov, accessed early 2026. Financial figures represent total receipts and disbursements for the 2024 election cycle as reported by committee C00843477.