Lobbying in Ohio
5 organizations headquartered in Ohio with federal lobbying disclosures.
Organizations HQ'd in Ohio
American Electric Power
Energy & Natural Resources · 6 policy areas · 18 lobbyists
Procter & Gamble
Retail & Consumer Products · 5 policy areas · 8 lobbyists
Marathon Petroleum
Energy & Natural Resources · 5 policy areas · 4 lobbyists
Cleveland Clinic
Healthcare · 4 policy areas · 3 lobbyists
Progressive Corporation
Insurance · 4 policy areas · 3 lobbyists
Frequently Asked Questions
LobbySpend tracks 5 organizations headquartered in Ohio with combined federal lobbying spending of $54.7M over the reporting period.
American Electric Power leads lobbying spending in Ohio with $26.9M in total reported expenditures, earning an Influence Score of B.
Organizations headquartered in Ohio lobby on 13 different policy areas. 10 registered lobbyists have former government positions (revolving door connections).
this entity is one of the data points covered by this site’s U.S. federal lobbying disclosure dataset. The detail above comes directly from the Senate Lobbying Disclosure Office LD-2 filings; the context that follows situates the headline numbers against the broader distribution across U.S. lobbying activity.
Every number on this page links back to the Senate Lobbying Disclosure Office LD-2 filings; the methodology page describes the inputs, refresh cadence, and known limitations of the underlying data product.
For readers using this page as a decision input, the related-entity pages elsewhere on the site provide the comparison set. The most useful comparison for this entity is typically a peer within U.S. lobbying activity with similar size, similar exposure, or similar geography — not the national-level summary alone.
Source: U.S. Senate Lobbying Disclosure Act database, 2026.