How to Track Corporate Influence on Policy

The Senate Office of Public Records maintains the official database of all lobbying registrations and quarterly reports filed under the Lobbying Disclosure Act. The database is searchable at lda.senate.gov and includes LD-1 registration forms and LD-2 quarterly activity reports going back to 1999. Each quarterly report includes the registrant name, client name, income or expenses reported, the general issue areas lobbied on, specific bills or executive actions targeted, the government entities contacted, and the names and covered positions of individual lobbyists.

LobbySpend processes these filings to create organization profiles that aggregate data across all quarters and years. For each organization, the platform shows total spending, spending trends over time, the full list of policy issues lobbied on, the lobbyists employed (including revolving door status), and the government entities contacted. The Influence Score synthesizes these dimensions into a single 0-100 metric. To start tracking a specific company, search for it on LobbySpend or browse the biggest spenders ranking.

The Federal Election Commission maintains records of campaign contributions, PAC expenditures, and Super PAC activity at fec.gov. These records complement LDA data by revealing the campaign finance connections between lobbying organizations and elected officials. Key FEC datasets include individual contributions (searchable by employer), PAC contributions to candidates, independent expenditures by Super PACs, and party committee receipts and disbursements.

Cross-referencing LDA and FEC data can reveal patterns of coordinated influence. For example, you can identify which members of Congress receive the most contributions from the same industries that spend the most on lobbying their committees. LDA semi-annual LD-203 reports bridge this gap by requiring lobbyists to disclose their own campaign contributions, creating a documented link between lobbying and campaign funding.

The Foreign Agents Registration Act requires agents of foreign governments and political parties to register with the Department of Justice. FARA filings are searchable at fara.gov and disclose the foreign principal being represented, the activities undertaken, compensation received, and disbursements made. FARA provides visibility into foreign government influence activities that the LDA does not capture, as most agents of foreign governments register under FARA rather than the LDA.

FARA has gained renewed attention in recent years, with high-profile enforcement actions highlighting the scale of foreign government lobbying in Washington. Countries spend millions of dollars annually on lobbying through FARA-registered agents, targeting Congress, executive agencies, and the broader policy community.

LobbySpend’s Influence Score provides a standardized way to compare lobbying activity across organizations. The score is calculated from three weighted factors. Total lobbying expenditure (40% of the score) measures the raw financial resources devoted to lobbying. Issue breadth (30%) measures the number of distinct policy areas an organization lobbies on, capturing the scope of their policy engagement. Revolving door connections (30%) measures the percentage of lobbyists with prior government experience, reflecting the access and expertise those connections provide.

Each factor is normalized to a 0-100 scale relative to all organizations in the database. The weighted sum produces a final score, which is converted to a letter grade: A (80-100) for the highest influence, B (60-79), C (40-59), D (20-39), and F (0-19) for the lowest. The current distribution across 500 organizations shows a pyramid pattern, with relatively few organizations earning the highest grades and the majority receiving middle or lower grades.

To track a specific organization’s lobbying activity, start by searching for it on LobbySpend to see its total spending, Influence Score, policy issues, and revolving door connections. Then cross-reference with FEC data to see related campaign contributions. Check FARA if the organization has foreign clients or principals. For industry-level analysis, use LobbySpend’s industry comparison to compare total spending, organization counts, and average spending across sectors.

For issue-level tracking, browse LobbySpend’s 65 policy issue pages to see which organizations are lobbying on topics that matter to you. Each issue page shows the top spenders, total industry spending on that issue, and links to individual organization profiles. Setting up quarterly check-ins aligned with LDA filing deadlines (January 20, April 20, July 20, and October 20) ensures you are reviewing the most current data.

Finally, look beyond the numbers. Read the specific lobbying issue descriptions in LDA filings, which often identify the exact bills being lobbied on. Cross-reference with congressional action on those bills to understand whether lobbying activity correlates with legislative outcomes. While correlation does not prove causation, tracking these patterns over time builds a more complete picture of how corporate resources translate into policy influence.