Company lists · Data refreshed September 2026
Top 19 Advocacy organizations based in Chicago, United States
RevenueBase identified 37 company matches for advocacy organizations associated with Chicago, United States as of September 2026 and tracks 1,581 professional contacts across them, including 768 with verified work emails. Across the United States, Washington is the largest hub for this category (290 companies); Chicago has 37.
This list covers company matches for advocacy organizations associated with Chicago, 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 19, 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.
The 19 largest advocacy organizations based in Chicago, United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 1,244 contacts → | ||||
Exact match “Heartland Alliance-a leading human-rights organization- believes that everyone benefits when people who experience disparities are able to exit poverty, heal from trauma, and…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 2 | 52 contacts → | ||||
Exact match “The Illinois Coalition for Immigrant and Refugee Rights (ICIRR) is dedicated to promoting the rights of immigrants and refugees to full and equal participation in the civic…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 3 | 42 contacts → | ||||
Exact match “Discovery is a Publicis Health agency focused on identifying and implementing key collaborative advocacy strategies.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 4 | 38 contacts → | ||||
Exact match “We are civil rights lawyers and advocates working to secure racial equity and economic opportunity for all.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 5 | 26 contacts → | ||||
Exact match “Healthy Schools Campaign, an independent not-for-profit organization, is the leading authority on healthy school environments and a voice for people who care about our…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 6 | 21 contacts → | ||||
Exact match “People’s Action builds the power of poor and working people, in rural, suburban and urban areas, to win change through issue campaigns and elections.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 7 | 18 contacts → | ||||
Exact match “Conlon Public Strategies is a public affairs firm dedicated to advancing the good work of nonprofits and businesses.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 8 | 18 contacts → | ||||
Exact match “Everyone has fundamental human rights which deserve protection, including people in prison, people experiencing homelessness, people who are disabled, and tenants.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 9 | 13 contacts → | ||||
Exact match “WHERE THERE IS A RIGHT, THERE MUST BE A REMEDY.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 10 | 11 contacts → | ||||
Exact match “Illinois PIRG (Public Interest Research Group) takes on powerful interests on behalf of Illinoisans, working to win concrete results for our health and well-being.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 11 | 9 contacts → | ||||
Exact match “Citizen Action/Illinois is the state’s largest public interest organization and a progressive political coalition committed to creating democratic social change both in Illinois…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 12 | 8 contacts → | ||||
Exact match “We are dedicated to ensuring social justice and advocacy for ALL!” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 13 | 7 contacts → | ||||
Exact match “Illinois Partners for Human Service is the largest shared voice of human service organizations throughout the state with over 800 coalition partners in every legislative district.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 14 | 5 contacts → | ||||
Exact match “CHANGE Illinois is a coalition leading systemic political and government reform.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 15 | 5 contacts → | ||||
Exact match “Boutique consulting firm focused on authentic and differentiated engagement with diverse patients, caregivers and advocate leaders.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 16 | 5 contacts → | ||||
Exact match “Reform for Illinois, Formerly The Illinois Campaign for Political Reform, is a 501(c)3 non-partisan public interest group that conducts research and advocates reforms to promote…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 17 | 4 contacts → | ||||
Exact match “Daley Strategy finds solutions to complex lobbying matters before the Federal Government, State of Illinois and City of Chicago.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 18 | 3 contacts → | ||||
Exact match “The Law Offices of Al Hofeld Jr.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 19 | 3 contacts → | ||||
Exact match “The Roosevelt Group is a full-service government affairs consultancy with decades of experience in legislative and administrative advocacy solutions.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “advocacy organizations”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 19 of 37 advocacy organizations based in Chicago, United States
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Advocacy organizations based in Chicago, United States at a glance
As of Sep 19, 2026Companies by employee count
Email recency for this list is measured across the whole United States list rather than for Chicago, so it is reported there. Company counts and contact totals on this page are exact for Chicago, over 37 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 Chicago, United States whose business descriptions match “advocacy organizations” 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 768 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 19, 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.
Advocacy organizations by metro in the United States
- Advocacy organizations in Washington290
- Advocacy organizations in New York71
- Advocacy organizations in Sacramento47
- Advocacy organizations in Los Angeles42
- Advocacy organizations in Boston38
- Advocacy organizations in Denver36
- Advocacy organizations in Austin32
- Advocacy organizations in Atlanta30
- Advocacy organizations in Phoenix26
- Advocacy organizations in San Francisco25
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 “advocacy organizations”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many advocacy organizations are there based in Chicago, United States?
RevenueBase identified 37 company matches for advocacy organizations associated with Chicago, 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?
Heartland Alliance 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 advocacy organizations?
Washington leads the United States with 290 company records, followed by New York (71) and Sacramento (47). Chicago has 37.
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 768 professional contacts with verified work emails tracked across these 37 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 19, 2026.
Ready to reach these companies? Verified emails and direct dials for all 37 advocacy organizations based in Chicago, United States. Start with a free account, no credit card.
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- Advocacy organizations based in Sacramento, United States
- Advocacy organizations based in San Francisco, United States
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.
More company lists
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- New lists
- Advocacy organizations based in Sydney, Australia
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Company intelligence · public preview
Top 19 advocacy organizations based in Chicago, United States
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 37 matching company records for advocacy organizations based in Chicago, United States, with 1,581 tracked contacts and 768 verified work emails.
This public preview shows 19 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 19, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 19 advocacy organizations based in Chicago, United States
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Heartland Allianceheartlandalliance.org HQ: Chicago, IL, United StatesReported employees: 1,001-5,000 | Chicago, IL, United States | 1,001-5,000 | Exact match | 1,244 contacts → |
“Heartland Alliance-a leading human-rights organization- believes that everyone benefits when people who experience disparities are able to exit poverty, heal from trauma, and…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | HQ: Chicago, United StatesReported employees: 11-50 | Chicago, United States | 11-50 | Exact match | 52 contacts → |
“The Illinois Coalition for Immigrant and Refugee Rights (ICIRR) is dedicated to promoting the rights of immigrants and refugees to full and equal participation in the civic…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Discoverydiscoveryadvocacy.comHQ: Chicago, IL, United StatesReported employees: 11-50 | Chicago, IL, United States | 11-50 | Exact match | 42 contacts → |
“Discovery is a Publicis Health agency focused on identifying and implementing key collaborative advocacy strategies.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Chicago Lawyers' Committee For Civil Rightsclccrul.orgHQ: Chicago, IL, United StatesReported employees: 11-50 | Chicago, IL, United States | 11-50 | Exact match | 38 contacts → |
“We are civil rights lawyers and advocates working to secure racial equity and economic opportunity for all.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Healthy Schools Campaignhealthyschoolscampaign.org HQ: Chicago, IL, United StatesReported employees: 11-50 | Chicago, IL, United States | 11-50 | Exact match | 26 contacts → |
“Healthy Schools Campaign, an independent not-for-profit organization, is the leading authority on healthy school environments and a voice for people who care about our…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | People's Actionpeoplesaction.org HQ: Chicago, IL, United StatesReported employees: 51-200 | Chicago, IL, United States | 51-200 | Exact match | 21 contacts → |
“People’s Action builds the power of poor and working people, in rural, suburban and urban areas, to win change through issue campaigns and elections.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Conlon Public Strategiesconlonps.comHQ: Chicago, IL, United StatesReported employees: 1-10 | Chicago, IL, United States | 1-10 | Exact match | 18 contacts → |
“Conlon Public Strategies is a public affairs firm dedicated to advancing the good work of nonprofits and businesses.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Uptown People's LAW Centeruplcchicago.org HQ: Chicago, IL, United StatesReported employees: 1-10 | Chicago, IL, United States | 1-10 | Exact match | 18 contacts → |
“Everyone has fundamental human rights which deserve protection, including people in prison, people experiencing homelessness, people who are disabled, and tenants.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Global Justice Groupglobaljusticegroup.org HQ: Chicago, IL, United StatesReported employees: 1-10 | Chicago, IL, United States | 1-10 | Exact match | 13 contacts → |
“WHERE THERE IS A RIGHT, THERE MUST BE A REMEDY.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Illinois Pirgillinoispirg.org HQ: Chicago, IL, United StatesReported employees: 1-10 | Chicago, IL, United States | 1-10 | Exact match | 11 contacts → |
“Illinois PIRG (Public Interest Research Group) takes on powerful interests on behalf of Illinoisans, working to win concrete results for our health and well-being.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Citizen Action Illinoiscitizenaction-il.org HQ: Chicago, IL, United StatesReported employees: 1-10 | Chicago, IL, United States | 1-10 | Exact match | 9 contacts → |
“Citizen Action/Illinois is the state’s largest public interest organization and a progressive political coalition committed to creating democratic social change both in Illinois…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Advocacy And Education Consultinga-econsulting.comHQ: Chicago, IL, United StatesReported employees: 1-10 | Chicago, IL, United States | 1-10 | Exact match | 8 contacts → |
“We are dedicated to ensuring social justice and advocacy for ALL!” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Illinois Partners For Human Serviceillinoispartners.org HQ: Chicago, IL, United StatesReported employees: 1-10 | Chicago, IL, United States | 1-10 | Exact match | 7 contacts → |
“Illinois Partners for Human Service is the largest shared voice of human service organizations throughout the state with over 800 coalition partners in every legislative district.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Change Illinoischangeil.org HQ: Chicago, IL, United StatesReported employees: 1-10 | Chicago, IL, United States | 1-10 | Exact match | 5 contacts → |
“CHANGE Illinois is a coalition leading systemic political and government reform.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Elevate Advocacyelevateadvocacy.comHQ: Chicago, IL, United StatesReported employees: 1-10 | Chicago, IL, United States | 1-10 | Exact match | 5 contacts → |
“Boutique consulting firm focused on authentic and differentiated engagement with diverse patients, caregivers and advocate leaders.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Reform For Illinoisreformforillinois.org HQ: Chicago, IL, United StatesReported employees: 1-10 | Chicago, IL, United States | 1-10 | Exact match | 5 contacts → |
“Reform for Illinois, Formerly The Illinois Campaign for Political Reform, is a 501(c)3 non-partisan public interest group that conducts research and advocates reforms to promote…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Daley Strategy Groupdaleystrategy.comHQ: Chicago, IL, United StatesReported employees: 1-10 | Chicago, IL, United States | 1-10 | Exact match | 4 contacts → |
“Daley Strategy finds solutions to complex lobbying matters before the Federal Government, State of Illinois and City of Chicago.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  The LAW Offices Of AL Hofeld, Jr. LLCalhofeldlaw.comHQ: Chicago, IL, United StatesReported employees: 1-10 | Chicago, IL, United States | 1-10 | Exact match | 3 contacts → |
“The Law Offices of Al Hofeld Jr.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  The Roosevelt Grouptrgil.comHQ: Chicago, IL, United StatesReported employees: 1-10 | Chicago, IL, United States | 1-10 | Exact match | 3 contacts → |
“The Roosevelt Group is a full-service government affairs consultancy with decades of experience in legislative and administrative advocacy solutions.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 19 of 37 company matches
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Advocacy organizations: dataset insights
September 19, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
37 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured across the whole United States list rather than for Chicago, so it is reported there. Company counts and contact totals on this page are exact for Chicago, over 37 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 19, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Advocacy organizations by metro in the United States
- Advocacy organizations in Washington290
- Advocacy organizations in New York71
- Advocacy organizations in Sacramento47
- Advocacy organizations in Los Angeles42
- Advocacy organizations in Boston38
- Advocacy organizations in Denver36
- Advocacy organizations in Austin32
- Advocacy organizations in Atlanta30
- Advocacy organizations in Phoenix26
- Advocacy organizations in San Francisco25
Questions about this company list
What does Exact match mean for advocacy organizations?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many advocacy organizations did RevenueBase find based in Chicago, United States?
The saved snapshot records 37 matching company records, 1,581 tracked contacts and 768 verified emails. The public preview displays 19 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 19, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Advocacy organizations by geography
- Advocacy organizations based in Sydney, Australia
- Advocacy organizations based in Toronto, Canada
- Advocacy organizations based in London, United Kingdom
- Advocacy organizations based in Atlanta, United States
- Advocacy organizations based in Austin, United States
- Advocacy organizations based in Boston, United States
- Advocacy organizations based in Denver, United States
- Advocacy organizations based in Los Angeles, United States
- Advocacy organizations based in New York, United States
- Advocacy organizations based in Phoenix, United States
- Advocacy organizations based in Sacramento, United States
- Advocacy organizations based in San Francisco, United States
Cite this list
RevenueBase Data Team. Top 19 advocacy organizations based in Chicago, United States. Snapshot: September 19, 2026. https://revenuebase.ai/companies/advocacy-organizations/united-states/chicago.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Advocacy organizations based in Sydney, Australia
- Advocacy organizations based in Toronto, Canada
- Advocacy organizations based in London, United Kingdom
- Advocacy organizations based in Atlanta, United States
- Advocacy organizations based in Austin, United States
- Advocacy organizations based in Boston, United States
Company intelligence · public preview
Top 19 advocacy organizations based in Chicago, United States
RevenueBase records 37 matching company records for advocacy organizations based in Chicago, United States, with 1,581 tracked contacts and 768 verified work emails.
This public preview shows 19 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 19, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 19 advocacy organizations based in Chicago, United States
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Heartland Allianceheartlandalliance.org HQ: Chicago, IL, United StatesReported employees: 1,001-5,000 | Chicago, IL, United States | 1,001-5,000 | Exact match | 1,244 contacts → |
“Heartland Alliance-a leading human-rights organization- believes that everyone benefits when people who experience disparities are able to exit poverty, heal from trauma, and…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | HQ: Chicago, United StatesReported employees: 11-50 | Chicago, United States | 11-50 | Exact match | 52 contacts → |
“The Illinois Coalition for Immigrant and Refugee Rights (ICIRR) is dedicated to promoting the rights of immigrants and refugees to full and equal participation in the civic…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Discoverydiscoveryadvocacy.com HQ: Chicago, IL, United StatesReported employees: 11-50 | Chicago, IL, United States | 11-50 | Exact match | 42 contacts → |
“Discovery is a Publicis Health agency focused on identifying and implementing key collaborative advocacy strategies.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Chicago Lawyers' Committee For Civil Rightsclccrul.org HQ: Chicago, IL, United StatesReported employees: 11-50 | Chicago, IL, United States | 11-50 | Exact match | 38 contacts → |
“We are civil rights lawyers and advocates working to secure racial equity and economic opportunity for all.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Healthy Schools Campaignhealthyschoolscampaign.org HQ: Chicago, IL, United StatesReported employees: 11-50 | Chicago, IL, United States | 11-50 | Exact match | 26 contacts → |
“Healthy Schools Campaign, an independent not-for-profit organization, is the leading authority on healthy school environments and a voice for people who care about our…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | People's Actionpeoplesaction.org HQ: Chicago, IL, United StatesReported employees: 51-200 | Chicago, IL, United States | 51-200 | Exact match | 21 contacts → |
“People’s Action builds the power of poor and working people, in rural, suburban and urban areas, to win change through issue campaigns and elections.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Conlon Public Strategiesconlonps.com HQ: Chicago, IL, United StatesReported employees: 1-10 | Chicago, IL, United States | 1-10 | Exact match | 18 contacts → |
“Conlon Public Strategies is a public affairs firm dedicated to advancing the good work of nonprofits and businesses.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Uptown People's LAW Centeruplcchicago.org HQ: Chicago, IL, United StatesReported employees: 1-10 | Chicago, IL, United States | 1-10 | Exact match | 18 contacts → |
“Everyone has fundamental human rights which deserve protection, including people in prison, people experiencing homelessness, people who are disabled, and tenants.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Global Justice Groupglobaljusticegroup.org HQ: Chicago, IL, United StatesReported employees: 1-10 | Chicago, IL, United States | 1-10 | Exact match | 13 contacts → |
“WHERE THERE IS A RIGHT, THERE MUST BE A REMEDY.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Illinois Pirgillinoispirg.org HQ: Chicago, IL, United StatesReported employees: 1-10 | Chicago, IL, United States | 1-10 | Exact match | 11 contacts → |
“Illinois PIRG (Public Interest Research Group) takes on powerful interests on behalf of Illinoisans, working to win concrete results for our health and well-being.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Citizen Action Illinoiscitizenaction-il.org HQ: Chicago, IL, United StatesReported employees: 1-10 | Chicago, IL, United States | 1-10 | Exact match | 9 contacts → |
“Citizen Action/Illinois is the state’s largest public interest organization and a progressive political coalition committed to creating democratic social change both in Illinois…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Advocacy And Education Consultinga-econsulting.com HQ: Chicago, IL, United StatesReported employees: 1-10 | Chicago, IL, United States | 1-10 | Exact match | 8 contacts → |
“We are dedicated to ensuring social justice and advocacy for ALL!” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Illinois Partners For Human Serviceillinoispartners.org HQ: Chicago, IL, United StatesReported employees: 1-10 | Chicago, IL, United States | 1-10 | Exact match | 7 contacts → |
“Illinois Partners for Human Service is the largest shared voice of human service organizations throughout the state with over 800 coalition partners in every legislative district.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Change Illinoischangeil.org HQ: Chicago, IL, United StatesReported employees: 1-10 | Chicago, IL, United States | 1-10 | Exact match | 5 contacts → |
“CHANGE Illinois is a coalition leading systemic political and government reform.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Elevate Advocacyelevateadvocacy.com HQ: Chicago, IL, United StatesReported employees: 1-10 | Chicago, IL, United States | 1-10 | Exact match | 5 contacts → |
“Boutique consulting firm focused on authentic and differentiated engagement with diverse patients, caregivers and advocate leaders.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Reform For Illinoisreformforillinois.org HQ: Chicago, IL, United StatesReported employees: 1-10 | Chicago, IL, United States | 1-10 | Exact match | 5 contacts → |
“Reform for Illinois, Formerly The Illinois Campaign for Political Reform, is a 501(c)3 non-partisan public interest group that conducts research and advocates reforms to promote…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Daley Strategy Groupdaleystrategy.com HQ: Chicago, IL, United StatesReported employees: 1-10 | Chicago, IL, United States | 1-10 | Exact match | 4 contacts → |
“Daley Strategy finds solutions to complex lobbying matters before the Federal Government, State of Illinois and City of Chicago.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | The LAW Offices Of AL Hofeld, Jr. LLCalhofeldlaw.com HQ: Chicago, IL, United StatesReported employees: 1-10 | Chicago, IL, United States | 1-10 | Exact match | 3 contacts → |
“The Law Offices of Al Hofeld Jr.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | The Roosevelt Grouptrgil.com HQ: Chicago, IL, United StatesReported employees: 1-10 | Chicago, IL, United States | 1-10 | Exact match | 3 contacts → |
“The Roosevelt Group is a full-service government affairs consultancy with decades of experience in legislative and administrative advocacy solutions.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 19 of 37 company matches
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Advocacy organizations: dataset insights
September 19, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
37 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured across the whole United States list rather than for Chicago, so it is reported there. Company counts and contact totals on this page are exact for Chicago, over 37 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 19, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Advocacy organizations by metro in the United States
- Advocacy organizations in Washington290
- Advocacy organizations in New York71
- Advocacy organizations in Sacramento47
- Advocacy organizations in Los Angeles42
- Advocacy organizations in Boston38
- Advocacy organizations in Denver36
- Advocacy organizations in Austin32
- Advocacy organizations in Atlanta30
- Advocacy organizations in Phoenix26
- Advocacy organizations in San Francisco25
Questions about this company list
What does Exact match mean for advocacy organizations?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many advocacy organizations did RevenueBase find based in Chicago, United States?
The saved snapshot records 37 matching company records, 1,581 tracked contacts and 768 verified emails. The public preview displays 19 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 19, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Advocacy organizations by geography
- Advocacy organizations based in Sydney, Australia
- Advocacy organizations based in Toronto, Canada
- Advocacy organizations based in London, United Kingdom
- Advocacy organizations based in Atlanta, United States
- Advocacy organizations based in Austin, United States
- Advocacy organizations based in Boston, United States
- Advocacy organizations based in Denver, United States
- Advocacy organizations based in Los Angeles, United States
- Advocacy organizations based in New York, United States
- Advocacy organizations based in Phoenix, United States
- Advocacy organizations based in Sacramento, United States
- Advocacy organizations based in San Francisco, United States
Cite this list
RevenueBase Data Team. Top 19 advocacy organizations based in Chicago, United States. Snapshot: September 19, 2026. https://revenuebase.ai/companies/advocacy-organizations/united-states/chicago.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
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- Advocacy organizations based in Sydney, Australia
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