Company lists · Data refreshed September 2026

Top 25 Agriculture lobbying firms based in Washington, United States

RevenueBase identified 40 company matches for agriculture lobbying firms associated with Washington, United States as of September 2026 and tracks 486 professional contacts across them, including 272 with verified work emails. Across the United States, Washington is the largest hub for this category.

This list covers company matches for agriculture lobbying firms associated with Washington, United States, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 30, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Sep 30, 2026 How this list was built
40Companies
486Contacts tracked
272Verified emails
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The 25 largest agriculture lobbying firms based in Washington, United States

Ranked by team size
Top 25 of 40 company matches for agriculture lobbying firms based in Washington, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 30, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchWashington, DC, United StatesHQ recorded Sep 30, 202651-20069 contacts →

Exact match

“Established in 2010, Thorn Run Partners is a leading Washington, DC-based government affairs firm whose members are Capitol Hill veterans with over a century’s experience in…”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
2Exact matchWashington, DC, United StatesHQ recorded Sep 30, 202611-5051 contacts →

Exact match

“Advocacy Associates specializes in strategic grassroots and advocacy approaches designed to address the individual needs of our clients - no cookie cutter approaches are allowed.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
3Exact matchWashington, DC, United StatesHQ recorded Sep 30, 202611-5049 contacts →

Exact match

“Olsson Frank Weeda Terman Matz PC The nation’s premier FDA, USDA, and health care law firm, serving clients before federal agencies, courts, and Congress.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
4Exact matchWashington, DC, United StatesHQ recorded Sep 30, 202611-5043 contacts →

Exact match

“The Livingston Group (TLG) has delivered comprehensive government relations and lobbying services in Washington DC and globally since With nine different practice areas, our…”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
5Exact matchWashington, DC, United StatesHQ recorded Sep 30, 202611-5039 contacts →

Exact match

“The Alpine Group is a government affairs consulting firm located on Capitol Hill in Washington, D.C.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
6Exact matchWashington, DC, United StatesHQ recorded Sep 30, 202611-5030 contacts →

Exact match

“National Farmers Union (NFU) works to protect and enhance the economic well-being and quality of life for family farmers, ranchers and rural communities through the principles of…”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
7Exact matchWashington, DC, United StatesHQ recorded Sep 30, 202611-5019 contacts →

Exact match

“Capitol Hill Consulting Group is a Washington DC-based, bi-partisan government relations firm dedicated to providing comprehensive and individually tailored strategies to meet the…”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
8Exact matchWashington, DC, United StatesHQ recorded Sep 30, 202611-5016 contacts →

Exact match

“Since 1929, the National Council of Farmer Cooperatives (NCFC) has been the voice of America’s farmer cooperatives.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
9Exact matchWashington, DC, United StatesHQ recorded Sep 30, 202611-5014 contacts →

Exact match

“Critically acclaimed and nationally recognized, LobbyIt.com works on a completely different business model than other federal lobbying firms.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
10Exact matchWashington, DC, United StatesHQ recorded Sep 30, 20261-1014 contacts →

Exact match

“Blackwoods Group is an agriculture and natural resource consulting firm that provides a variety of services ranging from government relations to development and implementation of…”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
11Exact matchWashington, DC, United StatesHQ recorded Sep 30, 202611-5012 contacts →

Exact match

“Founded in 2005, Michael Torrey started the firm with one client, and a vision to serve food and agriculture organizations with honesty and dedication.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
12Exact matchWashington, DC, United StatesHQ recorded Sep 30, 20261-1011 contacts →

Exact match

“Porterfield, Fettig & Sears, LLC,(PFS), is a highly regarded and successful bipartisan government relations firm that helps companies engaged in finance and commerce navigate…”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
13Exact matchWashington, DC, United StatesHQ recorded Sep 30, 202611-509 contacts →

Exact match

“Alignment Government Strategies is a bipartisan, full-service government relations firm, formed in 2014 by six experienced government relations professionals.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
14Exact matchWashington, DC, United StatesHQ recorded Sep 30, 202611-509 contacts →

Exact match

“Navigating the Intersection of Process, Policy, and Politics.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
15Exact matchWashington, DC, United StatesHQ recorded Sep 30, 20261-108 contacts →

Exact match

“Strategics Consulting, LLC, offers solutions and opportunities for your federal advocacy and legislative needs.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
16Exact matchWashington, DC, United StatesHQ recorded Sep 30, 20261-108 contacts →

Exact match

“Constitution Partners LLC is proud to offer comprehensive government affairs representation to businesses in support of their strategic interests before the U.S.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
17Exact matchWashington, DC, United StatesHQ recorded Sep 30, 20261-107 contacts →

Exact match

“Founded in 2014, Harbinger Strategies is a partner-led government affairs firm advising companies, trade associations, and other stakeholders on high-stakes policy decisions in…”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
18Exact matchWashington, DC, United StatesHQ recorded Sep 30, 202611-506 contacts →

Exact match

“We are a boutique government relations firm with a diverse portfolio of clients, and expertise in Puerto Rico.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
19Exact matchWashington, DC, United StatesHQ recorded Sep 30, 20261-106 contacts →

Exact match

“The Federal Group, Inc, a bipartisan government relations firm founded in provides high quality advocacy services to a growing list of prominent clients in the healthcare and…”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
20Exact matchWashington, DC, United StatesHQ recorded Sep 30, 20261-105 contacts →

Exact match

“Stanton Park Group is a government relations company based out of 300 New Jersey Avenue, NW, Suite 900, Washington, DC, United States.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
21Exact matchWashington, DC, United StatesHQ recorded Sep 30, 20261-105 contacts →

Exact match

“I Street Advocates drives results through innovative strategies and tactics, from lobbying and direct advocacy to coalition-building and digital grassroots, before agencies and…”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
22Exact matchWashington, DC, United StatesHQ recorded Sep 30, 20261-104 contacts →

Exact match

“The Bockorny Group is a leading Washington D.C.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
23Exact matchWashington, DC, United StatesHQ recorded Sep 30, 20261-103 contacts →

Exact match

“Strategic Conservation Solutions, LLC (SCS) is a specialized consulting firm providing advocacy, visioning and strategic positioning to firms and associations in the areas of…”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
24Exact matchWashington, DC, United StatesHQ recorded Sep 30, 20261-102 contacts →

Exact match

“Madison Government Affairs (MGA) is a full-service government affairs firm located on Capitol Hill in Washington, D.C.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
25Exact matchWashington, DC, United StatesHQ recorded Sep 30, 20261-101 contacts →

Exact match

“Effective Advocates was founded to offer an alternative to the traditional practice of government affairs, with a team combining experience in lobbying, communications and…”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase

Showing 25 of 40 agriculture lobbying firms based in Washington, United States

See the full list, filter by size, metro and specialty, and access 272 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Agriculture lobbying firms based in Washington, United States at a glance

As of Sep 30, 2026
56.0%Verified-email coverage
12.2Average contacts per company
1-10Median size (employees)
Sep 30, 2026Page data refreshed

Companies by employee count

1-10
25
11-50
14
51-200
1

Email recency for this list is measured across the whole United States list rather than for Washington, so it is reported there. Company counts and contact totals on this page are exact for Washington, over 40 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with Washington, United States whose business descriptions match “agriculture lobbying firms” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every displayed company carries at least one verified work email. RevenueBase tracks 272 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on September 30, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “agriculture lobbying firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many agriculture lobbying firms are there based in Washington, United States?

RevenueBase identified 40 company matches for agriculture lobbying firms associated with Washington, United States as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Thorn RUN Partners tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city in the United States has the most agriculture lobbying firms?

Washington leads the United States with 40 company records, followed by Sacramento (9) and Columbus (6).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 272 professional contacts with verified work emails tracked across these 40 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 30, 2026.

Ready to reach these companies? Verified emails and direct dials for all 40 agriculture lobbying firms based in Washington, United States. Start with a free account, no credit card.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.