Company lists · Data refreshed November 2026
Top 25 Teacher workforce advocacy groups worldwide
RevenueBase identified 283 company matches for teacher workforce advocacy groups worldwide as of November 2026 and tracks 7,117 professional contacts across them, including 2,019 with verified work emails. The United States is the largest market and Sao Paulo the largest hub.
This list covers company matches for teacher workforce advocacy groups worldwide, 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 November 6, 2026. Country and city lists for teacher workforce advocacy groups follow the table.
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 25 largest teacher workforce advocacy groups worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 459 contacts → | ||||
Exact match “The California Teachers Association is the preeminent voice for educators in California’s public schools and colleges, CTA is a powerful and passionate advocate for students and…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 2 | 327 contacts → | ||||
Exact match “Utdanningsforbundet er Norges nest største fagforbund.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 3 | 322 contacts → | ||||
Exact match “The Michigan Education Association (MEA) is a self-governing education association, representing about teachers, education support professionals and higher-education employees…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 4 | 292 contacts → | ||||
Exact match “Danmarks Lærerforening (DLF) er fagforening for ca.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 5 | 272 contacts → | ||||
Exact match “The mission of Teach Plus is to empower excellent, experienced teachers to take leadership over key policy and practice issues that affect their students’ success.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 6 | 223 contacts → | ||||
Exact match “The American Federation of Teachers, an affiliate of the AFL-CIO, was founded in 1916 and represents nearly local affiliates nationwide, 43 state affiliates and 1.5 million…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 7 | 213 contacts → | ||||
Exact match “The Alberta Teachers' Association, as the professional organization of teachers, promotes and advances public education, safeguards standards of professional practice and serves…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 8 | 206 contacts → | ||||
Exact match “PSEA represents the labor, policy, and professional interests of public school teachers and education support professionals, staff in state higher education institutions, nurses…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 9 | 201 contacts → | ||||
Exact match “The NASUWT is The Teachers’ Union and is the voice of the teaching profession.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 10 | 191 contacts → | ||||
Exact match “The voice for professional educators and students.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 11 | 180 contacts → | ||||
Exact match “The MTA is the voice of teachers, faculty, professional staff and education support professionals working at public schools, colleges and universities across Massachusetts.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 12 | 157 contacts → | ||||
Exact match “The Saskatchewan Teachers’ Federation has advanced the interests of teachers and advocated for excellence in public education for more than 80 years.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 13 | 142 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 14 | 135 contacts → | ||||
Exact match “Founded by public school teachers, Educators for Excellence is a growing movement of nearly educators, united around a common set of values and principles for improving student…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 15 | 127 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 16 | 119 contacts → | ||||
Exact match “The Ontario Secondary School Teachers' Federation (OSSTF/FEESO) is a union representing approximately secondary school teachers and education workers in the province of Ontario.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 17 | 111 contacts → | ||||
Exact match “The Oregon Education Association (OEA) is a union that represents about educators working in pre-kindergarten through grade 12 public schools and community colleges.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 18 | 109 contacts → | ||||
Exact match “Opetusalan Ammattijärjestö OAJ on vahva koulutus, kasvatus- ja tutkimusalan edun valvoja ja rakentaja.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 19 | 90 contacts → | ||||
Exact match “TSTA Mission and Vision Statement MISSION STATEMENT The Texas State Teachers Association will unite, organize and empower public education advocates to shape public education in…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 20 | 88 contacts → | ||||
Exact match “Education International (EI) is a global union federation that represents organisations of teachers and other education employees.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 21 | 83 contacts → | ||||
Exact match “CEA is the largest advocate for students and public education in Connecticut.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 22 | 78 contacts → | ||||
Exact match “The Colorado Education Association is the voice of nearly educators, working together in a strong union to ensure all students get the exceptional public schools they deserve, in…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 23 | 63 contacts → | ||||
Exact match “Vision Statement - An equitable quality public education for every child Mission Statement - To be the voice of educators in North Carolina that unites, organizes and empowers…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 24 | 60 contacts → | ||||
Exact match “ATPE is the leading public educators' association in Texas and makes a difference in the lives of educators and schoolchildren.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 25 | 60 contacts → | ||||
Exact match “The mission of the Tennessee Education Association is to protect and advocate for our students, our profession, and our members to create great public schools that prepare…” Recorded in the RevenueBase company graph · Nov 6, 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 “teacher workforce advocacy groups”. 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 25 of 283 teacher workforce advocacy groups worldwide
See the full list, filter by size, metro and specialty, and access 2,019 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Teacher workforce advocacy groups worldwide at a glance
As of Nov 6, 2026Companies by employee count
Email recency is reported on each country list linked below.
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.
- Coverage
- Every country. Country and city lists for teacher workforce advocacy groups are linked below.
- What qualifies
- Company records worldwide whose business descriptions match “teacher workforce advocacy groups” 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. 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 2,019 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 November 6, 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.
Teacher workforce advocacy groups by location
1 lists · largest firstEvery Teacher workforce advocacy groups list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
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 “teacher workforce advocacy groups”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many teacher workforce advocacy groups are there worldwide?
RevenueBase identified 283 company matches for teacher workforce advocacy groups worldwide as of November 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?
California Teachers Association tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which country has the most teacher workforce advocacy groups?
The United States leads with 138 companies. Every teacher workforce advocacy groups list by country and city is linked on this page.
Which city has the most teacher workforce advocacy groups?
Sao Paulo leads with 6 company records, followed by Arlington (4) and Austin (4).
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 2,019 professional contacts with verified work emails tracked across these 283 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 November 6, 2026.
Ready to reach these companies? Verified emails and direct dials for all 283 teacher workforce advocacy groups worldwide. 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.
More company lists
Company intelligence · public preview
Top 25 teacher workforce advocacy groups worldwide
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 283 matching company records for teacher workforce advocacy groups worldwide, with 7,117 tracked contacts and 2,019 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 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 25 teacher workforce advocacy groups worldwide
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 | HQ: Burlingame, CA, United StatesReported employees: 201-500 | Burlingame, CA, United States | 201-500 | Exact match | 459 contacts → |
“The California Teachers Association is the preeminent voice for educators in California’s public schools and colleges, CTA is a powerful and passionate advocate for students and…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Utdanningsforbundetutdanningsforbundet.noHQ: Oslo, NorwayReported employees: 201-500 | Oslo, Norway | 201-500 | Exact match | 327 contacts → |
“Utdanningsforbundet er Norges nest største fagforbund.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | HQ: East Lansing, MI, United StatesReported employees: 501-1,000 | East Lansing, MI, United States | 501-1,000 | Exact match | 322 contacts → |
“The Michigan Education Association (MEA) is a self-governing education association, representing about teachers, education support professionals and higher-education employees…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Danmarks Lærerforeningdlf.orgHQ: København K, DenmarkReported employees: 51-200 | København K, Denmark | 51-200 | Exact match | 292 contacts → |
“Danmarks Lærerforening (DLF) er fagforening for ca.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Teach Plusteachplus.orgHQ: Boston, MA, United StatesReported employees: 51-200 | Boston, MA, United States | 51-200 | Exact match | 272 contacts → |
“The mission of Teach Plus is to empower excellent, experienced teachers to take leadership over key policy and practice issues that affect their students’ success.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | HQ: United StatesReported employees: 501-1,000 | United States | 501-1,000 | Exact match | 223 contacts → |
“The American Federation of Teachers, an affiliate of the AFL-CIO, was founded in 1916 and represents nearly local affiliates nationwide, 43 state affiliates and 1.5 million…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  The Alberta Teachers' Associationteachers.ab.caHQ: Edmonton, AB, CanadaReported employees: 51-200 | Edmonton, AB, Canada | 51-200 | Exact match | 213 contacts → |
“The Alberta Teachers' Association, as the professional organization of teachers, promotes and advances public education, safeguards standards of professional practice and serves…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | HQ: Harrisburg, PA, United StatesReported employees: 201-500 | Harrisburg, PA, United States | 201-500 | Exact match | 206 contacts → |
“PSEA represents the labor, policy, and professional interests of public school teachers and education support professionals, staff in state higher education institutions, nurses…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Nasuwtnasuwt.org.ukHQ: Birmingham, United KingdomReported employees: 201-500 | Birmingham, United Kingdom | 201-500 | Exact match | 201 contacts → |
“The NASUWT is The Teachers’ Union and is the voice of the teaching profession.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Education Minnesotaeducationminnesota.orgHQ: St. Paul, MN, United StatesReported employees: 51-200 | St. Paul, MN, United States | 51-200 | Exact match | 191 contacts → |
“The voice for professional educators and students.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Massachusetts Teachers Associationmassteacher.orgHQ: Quincy, MA, United StatesReported employees: 51-200 | Quincy, MA, United States | 51-200 | Exact match | 180 contacts → |
“The MTA is the voice of teachers, faculty, professional staff and education support professionals working at public schools, colleges and universities across Massachusetts.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Saskatchewan Teachers' Federationstf.sk.caHQ: Saskatoon, SK, CanadaReported employees: 51-200 | Saskatoon, SK, Canada | 51-200 | Exact match | 157 contacts → |
“The Saskatchewan Teachers’ Federation has advanced the interests of teachers and advocated for excellence in public education for more than 80 years.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Centro DO Professorado Paulistacpp.org.br HQ: BrazilReported employees: 51-200 | Brazil | 51-200 | Exact match | 142 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 14 |  Educators For Excellencee4e.orgHQ: New York, NY, United StatesReported employees: 51-200 | New York, NY, United States | 51-200 | Exact match | 135 contacts → |
“Founded by public school teachers, Educators for Excellence is a growing movement of nearly educators, united around a common set of values and principles for improving student…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | BCTFbctf.ca HQ: CanadaReported employees: 201-500 | Canada | 201-500 | Exact match | 127 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 16 | HQ: Toronto, ON, CanadaReported employees: 51-200 | Toronto, ON, Canada | 51-200 | Exact match | 119 contacts → |
“The Ontario Secondary School Teachers' Federation (OSSTF/FEESO) is a union representing approximately secondary school teachers and education workers in the province of Ontario.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Oregon Education Associationoregoned.orgHQ: Portland, OR, United StatesReported employees: 51-200 | Portland, OR, United States | 51-200 | Exact match | 111 contacts → |
“The Oregon Education Association (OEA) is a union that represents about educators working in pre-kindergarten through grade 12 public schools and community colleges.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | HQ: Helsinki, FinlandReported employees: 51-200 | Helsinki, Finland | 51-200 | Exact match | 109 contacts → |
“Opetusalan Ammattijärjestö OAJ on vahva koulutus, kasvatus- ja tutkimusalan edun valvoja ja rakentaja.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Texas State Teachers Associationtsta.orgHQ: Austin, TX, United StatesReported employees: 51-200 | Austin, TX, United States | 51-200 | Exact match | 90 contacts → |
“TSTA Mission and Vision Statement MISSION STATEMENT The Texas State Teachers Association will unite, organize and empower public education advocates to shape public education in…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Education Internationalei-ie.orgHQ: Brussels, BelgiumReported employees: 51-200 | Brussels, Belgium | 51-200 | Exact match | 88 contacts → |
“Education International (EI) is a global union federation that represents organisations of teachers and other education employees.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | HQ: Hartford, CT, United StatesReported employees: 51-200 | Hartford, CT, United States | 51-200 | Exact match | 83 contacts → |
“CEA is the largest advocate for students and public education in Connecticut.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Colorado Education Associationcoloradoea.orgHQ: Denver, CO, United StatesReported employees: 51-200 | Denver, CO, United States | 51-200 | Exact match | 78 contacts → |
“The Colorado Education Association is the voice of nearly educators, working together in a strong union to ensure all students get the exceptional public schools they deserve, in…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | HQ: Raleigh, NC, United StatesReported employees: 51-200 | Raleigh, NC, United States | 51-200 | Exact match | 63 contacts → |
“Vision Statement - An equitable quality public education for every child Mission Statement - To be the voice of educators in North Carolina that unites, organizes and empowers…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | HQ: Austin, TX, United StatesReported employees: 51-200 | Austin, TX, United States | 51-200 | Exact match | 60 contacts → |
“ATPE is the leading public educators' association in Texas and makes a difference in the lives of educators and schoolchildren.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Tennessee Education Associationteateachers.orgHQ: Nashville, TN, United StatesReported employees: 51-200 | Nashville, TN, United States | 51-200 | Exact match | 60 contacts → |
“The mission of the Tennessee Education Association is to protect and advocate for our students, our profession, and our members to create great public schools that prepare…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 283 company matches
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Teacher workforce advocacy groups: dataset insights
November 6, 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
275 records in the displayed employee bands.
8 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 country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 283 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: November 6, 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 ↗
Teacher workforce advocacy groups by location
1 lists · largest firstEvery Teacher workforce advocacy groups list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
Questions about this company list
What does Exact match mean for teacher workforce advocacy groups?
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 teacher workforce advocacy groups did RevenueBase find worldwide?
The saved snapshot records 283 matching company records, 7,117 tracked contacts and 2,019 verified emails. The public preview displays 25 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: November 6, 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
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Cite this list
RevenueBase Data Team. Top 25 teacher workforce advocacy groups worldwide. Snapshot: November 6, 2026. https://revenuebase.ai/companies/browse/teacher-workforce-advocacy-groups.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
Company intelligence · public preview
Top 25 teacher workforce advocacy groups worldwide
RevenueBase records 283 matching company records for teacher workforce advocacy groups worldwide, with 7,117 tracked contacts and 2,019 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 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 25 teacher workforce advocacy groups worldwide
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 | HQ: Burlingame, CA, United StatesReported employees: 201-500 | Burlingame, CA, United States | 201-500 | Exact match | 459 contacts → |
“The California Teachers Association is the preeminent voice for educators in California’s public schools and colleges, CTA is a powerful and passionate advocate for students and…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Utdanningsforbundetutdanningsforbundet.no HQ: Oslo, NorwayReported employees: 201-500 | Oslo, Norway | 201-500 | Exact match | 327 contacts → |
“Utdanningsforbundet er Norges nest største fagforbund.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | HQ: East Lansing, MI, United StatesReported employees: 501-1,000 | East Lansing, MI, United States | 501-1,000 | Exact match | 322 contacts → |
“The Michigan Education Association (MEA) is a self-governing education association, representing about teachers, education support professionals and higher-education employees…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Danmarks Lærerforeningdlf.org HQ: København K, DenmarkReported employees: 51-200 | København K, Denmark | 51-200 | Exact match | 292 contacts → |
“Danmarks Lærerforening (DLF) er fagforening for ca.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Teach Plusteachplus.org HQ: Boston, MA, United StatesReported employees: 51-200 | Boston, MA, United States | 51-200 | Exact match | 272 contacts → |
“The mission of Teach Plus is to empower excellent, experienced teachers to take leadership over key policy and practice issues that affect their students’ success.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | HQ: United StatesReported employees: 501-1,000 | United States | 501-1,000 | Exact match | 223 contacts → |
“The American Federation of Teachers, an affiliate of the AFL-CIO, was founded in 1916 and represents nearly local affiliates nationwide, 43 state affiliates and 1.5 million…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | The Alberta Teachers' Associationteachers.ab.ca HQ: Edmonton, AB, CanadaReported employees: 51-200 | Edmonton, AB, Canada | 51-200 | Exact match | 213 contacts → |
“The Alberta Teachers' Association, as the professional organization of teachers, promotes and advances public education, safeguards standards of professional practice and serves…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | HQ: Harrisburg, PA, United StatesReported employees: 201-500 | Harrisburg, PA, United States | 201-500 | Exact match | 206 contacts → |
“PSEA represents the labor, policy, and professional interests of public school teachers and education support professionals, staff in state higher education institutions, nurses…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Nasuwtnasuwt.org.uk HQ: Birmingham, United KingdomReported employees: 201-500 | Birmingham, United Kingdom | 201-500 | Exact match | 201 contacts → |
“The NASUWT is The Teachers’ Union and is the voice of the teaching profession.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Education Minnesotaeducationminnesota.org HQ: St. Paul, MN, United StatesReported employees: 51-200 | St. Paul, MN, United States | 51-200 | Exact match | 191 contacts → |
“The voice for professional educators and students.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Massachusetts Teachers Associationmassteacher.org HQ: Quincy, MA, United StatesReported employees: 51-200 | Quincy, MA, United States | 51-200 | Exact match | 180 contacts → |
“The MTA is the voice of teachers, faculty, professional staff and education support professionals working at public schools, colleges and universities across Massachusetts.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Saskatchewan Teachers' Federationstf.sk.ca HQ: Saskatoon, SK, CanadaReported employees: 51-200 | Saskatoon, SK, Canada | 51-200 | Exact match | 157 contacts → |
“The Saskatchewan Teachers’ Federation has advanced the interests of teachers and advocated for excellence in public education for more than 80 years.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Centro DO Professorado Paulistacpp.org.br HQ: BrazilReported employees: 51-200 | Brazil | 51-200 | Exact match | 142 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 14 | Educators For Excellencee4e.org HQ: New York, NY, United StatesReported employees: 51-200 | New York, NY, United States | 51-200 | Exact match | 135 contacts → |
“Founded by public school teachers, Educators for Excellence is a growing movement of nearly educators, united around a common set of values and principles for improving student…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | BCTFbctf.ca HQ: CanadaReported employees: 201-500 | Canada | 201-500 | Exact match | 127 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 16 | HQ: Toronto, ON, CanadaReported employees: 51-200 | Toronto, ON, Canada | 51-200 | Exact match | 119 contacts → |
“The Ontario Secondary School Teachers' Federation (OSSTF/FEESO) is a union representing approximately secondary school teachers and education workers in the province of Ontario.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Oregon Education Associationoregoned.org HQ: Portland, OR, United StatesReported employees: 51-200 | Portland, OR, United States | 51-200 | Exact match | 111 contacts → |
“The Oregon Education Association (OEA) is a union that represents about educators working in pre-kindergarten through grade 12 public schools and community colleges.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | HQ: Helsinki, FinlandReported employees: 51-200 | Helsinki, Finland | 51-200 | Exact match | 109 contacts → |
“Opetusalan Ammattijärjestö OAJ on vahva koulutus, kasvatus- ja tutkimusalan edun valvoja ja rakentaja.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Texas State Teachers Associationtsta.org HQ: Austin, TX, United StatesReported employees: 51-200 | Austin, TX, United States | 51-200 | Exact match | 90 contacts → |
“TSTA Mission and Vision Statement MISSION STATEMENT The Texas State Teachers Association will unite, organize and empower public education advocates to shape public education in…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Education Internationalei-ie.org HQ: Brussels, BelgiumReported employees: 51-200 | Brussels, Belgium | 51-200 | Exact match | 88 contacts → |
“Education International (EI) is a global union federation that represents organisations of teachers and other education employees.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | HQ: Hartford, CT, United StatesReported employees: 51-200 | Hartford, CT, United States | 51-200 | Exact match | 83 contacts → |
“CEA is the largest advocate for students and public education in Connecticut.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Colorado Education Associationcoloradoea.org HQ: Denver, CO, United StatesReported employees: 51-200 | Denver, CO, United States | 51-200 | Exact match | 78 contacts → |
“The Colorado Education Association is the voice of nearly educators, working together in a strong union to ensure all students get the exceptional public schools they deserve, in…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | HQ: Raleigh, NC, United StatesReported employees: 51-200 | Raleigh, NC, United States | 51-200 | Exact match | 63 contacts → |
“Vision Statement - An equitable quality public education for every child Mission Statement - To be the voice of educators in North Carolina that unites, organizes and empowers…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | HQ: Austin, TX, United StatesReported employees: 51-200 | Austin, TX, United States | 51-200 | Exact match | 60 contacts → |
“ATPE is the leading public educators' association in Texas and makes a difference in the lives of educators and schoolchildren.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Tennessee Education Associationteateachers.org HQ: Nashville, TN, United StatesReported employees: 51-200 | Nashville, TN, United States | 51-200 | Exact match | 60 contacts → |
“The mission of the Tennessee Education Association is to protect and advocate for our students, our profession, and our members to create great public schools that prepare…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 283 company matches
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Teacher workforce advocacy groups: dataset insights
November 6, 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
275 records in the displayed employee bands.
8 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 country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 283 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: November 6, 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 ↗
Teacher workforce advocacy groups by location
1 lists · largest firstEvery Teacher workforce advocacy groups list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
Questions about this company list
What does Exact match mean for teacher workforce advocacy groups?
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 teacher workforce advocacy groups did RevenueBase find worldwide?
The saved snapshot records 283 matching company records, 7,117 tracked contacts and 2,019 verified emails. The public preview displays 25 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: November 6, 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
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Cite this list
RevenueBase Data Team. Top 25 teacher workforce advocacy groups worldwide. Snapshot: November 6, 2026. https://revenuebase.ai/companies/browse/teacher-workforce-advocacy-groups.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗