Company lists · Data refreshed September 2026
Top 25 Project based learning charter schools worldwide
RevenueBase identified 1,577 company matches for project based learning charter schools worldwide as of September 2026 and tracks 53,465 professional contacts across them, including 22,158 with verified work emails. The United States is the largest market and New York the largest hub.
This list covers company matches for project based learning charter schools 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 September 20, 2026. Country and city lists for project based learning charter schools 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 project based learning charter schools worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 1,718 contacts → | ||||
Exact match “The new economy needs a new approach to education.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 2 | 1,031 contacts → | ||||
Exact match “Mastery Charter Schools and Mastery Schools of Camden form a non-profit school network of charter, turnaround and renaissance schools in Philadelphia, PA and Camden, NJ, serving…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 3 | 928 contacts → | ||||
Exact match “BASIS Charter Schools have been raising the level of American education to the highest international standards for more than 20 years, since our first school opened in 1998.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 4 | 878 contacts → | ||||
Exact match “Work Hard.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 5 | 836 contacts → | ||||
Exact match “Noble is a nonprofit organization that runs 17 charter public high schools and one middle school in the city of Chicago.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 6 | 806 contacts → | ||||
Exact match “KIPP SoCal Public Schools is a nonprofit organization that operates 24 tuition-free, open-enrollment charter public schools, within 20 Local Education Agencies, educating more…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 7 | 737 contacts → | ||||
Exact match “OneSchool Global is a truly global school with students, 120+ campuses, and staff operating across 20 countries worldwide.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 8 | 569 contacts → | ||||
Exact match “At EuroSchool, we believe in bringing out the best.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 9 | 527 contacts → | ||||
Exact match “Developed by a coalition of San Diego civic leaders and educators, High Tech High opened in September as a small public charter school with plans to serve approximately 450…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 10 | 447 contacts → | ||||
Exact match “How do you prepare students for jobs that don't exist?” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 11 | 412 contacts → | ||||
Exact match “Our mission is to empower students by fostering their innate curiosity, engaging their parents, and promoting optimum learning by collaboratively developing a personalized…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 12 | 405 contacts → | ||||
Exact match “Join KIPP New Orleans Schools in preparing students for lives full of choices!” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 13 | 365 contacts → | ||||
Exact match “Winton Woods City Schools is a school district with a commitment to teaching that engages, culture that empowers, technology that enables and outcomes that matter.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 14 | 346 contacts → | ||||
Exact match “Propel Schools, a network of 13 public charter schools in Allegheny County, PA, was founded in 2003.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 15 | 326 contacts → | ||||
Exact match “Our mission at PUC Schools is to develop and manage high quality charter schools in densely populated urban communities with overcrowded and low achieving schools.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 16 | 324 contacts → | ||||
Exact match “Ascend Public Charter Schools is a network of 17 K-12 public charter schools in Brooklyn, New York.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 17 | 303 contacts → | ||||
Exact match “At Bright Star Schools, we prepare our students to become leaders who act with integrity and champion equity to enrich our communities and the world.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 18 | 293 contacts → | ||||
Exact match “KIPP Nashville Public Schools is a network of high-performing, free, open enrollment K-12 schools that has been committed to positively affecting student outcomes in Nashville…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 19 | 288 contacts → | ||||
Exact match “Building Better People, Every Day The mission of Franklin Academy is to create life-long learners by developing critical thinking skills and promoting high levels of academic…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 20 | 287 contacts → | ||||
Exact match “DC Prep is a network of public charter schools serving over 2,100 PK3 through 8th grade students across six campuses in Wards 5, 7, and 8.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 21 | 283 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 22 | 282 contacts → | ||||
Exact match “Polygence is an experiential learning program that puts you in control-empowering you to explore your passions, build real-world skills, and own your education.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 23 | 277 contacts → | ||||
Exact match “A K-8 school of choice dedicated to preparing students, through rigorous and relevant content, to be productive and successful citizens by developing a strong work ethic and the…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 24 | 264 contacts → | ||||
Exact match “Brooke Charter Schools is a network of high-performing public charter schools in Boston.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 25 | 261 contacts → | ||||
Exact match “Austin Achieve Public Schools (AAPS) is a tuition-free, open enrollment public charter school district preparing Austin & Pflugerville youth to attend and excel at top…” Recorded in the RevenueBase company graph · Sep 20, 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 “project based learning charter schools”. 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 1,577 project based learning charter schools worldwide
See the full list, filter by size, metro and specialty, and access 22,158 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Project based learning charter schools worldwide at a glance
As of Sep 20, 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 project based learning charter schools are linked below.
- What qualifies
- Company records worldwide whose business descriptions match “project based learning charter schools” 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 22,158 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 20, 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.
Project based learning charter schools by location
7 lists · largest firstEvery Project based learning charter schools list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Project based learning charter schools based in the United States1,085
- Project based learning charter schools based in India67
- Project based learning charter schools based in Brazil41
Cities
- Project based learning charter schools based in New York, United States45
- Project based learning charter schools based in Philadelphia, United States27
- Project based learning charter schools based in Chicago, United States25
- Project based learning charter schools based in Los Angeles, United States25
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 “project based learning charter schools”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many project based learning charter schools are there worldwide?
RevenueBase identified 1,577 company matches for project based learning charter schools worldwide 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?
Springboard tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which country has the most project based learning charter schools?
The United States leads with 1,085 companies, followed by India (67) and Brazil (41). Every project based learning charter schools list by country and city is linked on this page.
Which city has the most project based learning charter schools?
New York leads with 45 company records, followed by Philadelphia (27) and Chicago (25).
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 22,158 professional contacts with verified work emails tracked across these 1,577 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 20, 2026.
Ready to reach these companies? Verified emails and direct dials for all 1,577 project based learning charter schools 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 project based learning charter schools worldwide
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 1,577 matching company records for project based learning charter schools worldwide, with 53,465 tracked contacts and 22,158 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: September 20, 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 project based learning charter schools 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 | Springboardspringboard.com HQ: San Francisco, CA, United StatesReported employees: Not recorded | San Francisco, CA, United States | Not recorded | Exact match | 1,718 contacts → |
“The new economy needs a new approach to education.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Mastery Schoolsmasterycharter.orgHQ: Philadelphia, PA, United StatesReported employees: 1,001-5,000 | Philadelphia, PA, United States | 1,001-5,000 | Exact match | 1,031 contacts → |
“Mastery Charter Schools and Mastery Schools of Camden form a non-profit school network of charter, turnaround and renaissance schools in Philadelphia, PA and Camden, NJ, serving…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Basis EDbasised.comHQ: Scottsdale, AZ, United StatesReported employees: 1,001-5,000 | Scottsdale, AZ, United States | 1,001-5,000 | Exact match | 928 contacts → |
“BASIS Charter Schools have been raising the level of American education to the highest international standards for more than 20 years, since our first school opened in 1998.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Kipp Foundationkipp.orgHQ: San Francisco, CA, United StatesReported employees: Not recorded | San Francisco, CA, United States | Not recorded | Exact match | 878 contacts → |
“Work Hard.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Noble Schoolsnobleschools.orgHQ: Chicago, IL, United StatesReported employees: 1,001-5,000 | Chicago, IL, United States | 1,001-5,000 | Exact match | 836 contacts → |
“Noble is a nonprofit organization that runs 17 charter public high schools and one middle school in the city of Chicago.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Kipp Socal Public Schoolskippsocal.orgHQ: Los Angeles, CA, United StatesReported employees: 1,001-5,000 | Los Angeles, CA, United States | 1,001-5,000 | Exact match | 806 contacts → |
“KIPP SoCal Public Schools is a nonprofit organization that operates 24 tuition-free, open-enrollment charter public schools, within 20 Local Education Agencies, educating more…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Oneschool Globaloneschoolglobal.com HQ: Sydney Olympic Park, AustraliaReported employees: 1,001-5,000 | Sydney Olympic Park, Australia | 1,001-5,000 | Exact match | 737 contacts → |
“OneSchool Global is a truly global school with students, 120+ campuses, and staff operating across 20 countries worldwide.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Euroschool Indiaeuroschoolindia.com HQ: IndiaReported employees: 10001+ | India | 10001+ | Exact match | 569 contacts → |
“At EuroSchool, we believe in bringing out the best.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  High Tech Highhightechhigh.orgHQ: San Diego, CA, United StatesReported employees: 501-1,000 | San Diego, CA, United States | 501-1,000 | Exact match | 527 contacts → |
“Developed by a coalition of San Diego civic leaders and educators, High Tech High opened in September as a small public charter school with plans to serve approximately 450…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Escola Conceptescolaconcept.com.br HQ: Sao Paulo, BrazilReported employees: 201-500 | Sao Paulo, Brazil | 201-500 | Exact match | 447 contacts → |
“How do you prepare students for jobs that don't exist?” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Springs Charter Schoolsspringscs.org HQ: Temecula, CA, United StatesReported employees: 501-1,000 | Temecula, CA, United States | 501-1,000 | Exact match | 412 contacts → |
“Our mission is to empower students by fostering their innate curiosity, engaging their parents, and promoting optimum learning by collaboratively developing a personalized…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Kipp NEW Orleanskippneworleans.org HQ: New Orleans, United StatesReported employees: 501-1,000 | New Orleans, United States | 501-1,000 | Exact match | 405 contacts → |
“Join KIPP New Orleans Schools in preparing students for lives full of choices!” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Winton Woods City Schoolswintonwoods.org HQ: Cincinnati, OH, United StatesReported employees: 201-500 | Cincinnati, OH, United States | 201-500 | Exact match | 365 contacts → |
“Winton Woods City Schools is a school district with a commitment to teaching that engages, culture that empowers, technology that enables and outcomes that matter.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Propel Schoolspropelschools.org HQ: Pittsburgh, PA, United StatesReported employees: 501-1,000 | Pittsburgh, PA, United States | 501-1,000 | Exact match | 346 contacts → |
“Propel Schools, a network of 13 public charter schools in Allegheny County, PA, was founded in 2003.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  PUC Schoolspucschools.orgHQ: Burbank, CA, United StatesReported employees: 501-1,000 | Burbank, CA, United States | 501-1,000 | Exact match | 326 contacts → |
“Our mission at PUC Schools is to develop and manage high quality charter schools in densely populated urban communities with overcrowded and low achieving schools.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Ascend Schoolsascendlearning.orgHQ: Brooklyn, United StatesReported employees: 501-1,000 | Brooklyn, United States | 501-1,000 | Exact match | 324 contacts → |
“Ascend Public Charter Schools is a network of 17 K-12 public charter schools in Brooklyn, New York.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Bright Star Schoolsbrightstarschools.orgHQ: Los Angeles, CA, United StatesReported employees: 201-500 | Los Angeles, CA, United States | 201-500 | Exact match | 303 contacts → |
“At Bright Star Schools, we prepare our students to become leaders who act with integrity and champion equity to enrich our communities and the world.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Kipp Nashville Public Schoolskippnashville.org HQ: Nashville, TN, United StatesReported employees: 201-500 | Nashville, TN, United States | 201-500 | Exact match | 293 contacts → |
“KIPP Nashville Public Schools is a network of high-performing, free, open enrollment K-12 schools that has been committed to positively affecting student outcomes in Nashville…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Franklin Academy Charter Schoolsfranklin-academy.org HQ: Fort Lauderdale, FL, United StatesReported employees: 501-1,000 | Fort Lauderdale, FL, United States | 501-1,000 | Exact match | 288 contacts → |
“Building Better People, Every Day The mission of Franklin Academy is to create life-long learners by developing critical thinking skills and promoting high levels of academic…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  DC Prepdcprep.orgHQ: Washington, DC, United StatesReported employees: 201-500 | Washington, DC, United States | 201-500 | Exact match | 287 contacts → |
“DC Prep is a network of public charter schools serving over 2,100 PK3 through 8th grade students across six campuses in Wards 5, 7, and 8.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Horizon Science Academyhorizoncincy.org HQ: United StatesReported employees: 201-500 | United States | 201-500 | Exact match | 283 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 22 | Polygencepolygence.org HQ: Stanford, United KingdomReported employees: 51-200 | Stanford, United Kingdom | 51-200 | Exact match | 282 contacts → |
“Polygence is an experiential learning program that puts you in control-empowering you to explore your passions, build real-world skills, and own your education.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Lakeland School District 272stemcharter.org HQ: Rathdrum, ID, United StatesReported employees: Not recorded | Rathdrum, ID, United States | Not recorded | Exact match | 277 contacts → |
“A K-8 school of choice dedicated to preparing students, through rigorous and relevant content, to be productive and successful citizens by developing a strong work ethic and the…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Brooke Charter Schoolsebrooke.org HQ: Roslindale, MA, United StatesReported employees: 201-500 | Roslindale, MA, United States | 201-500 | Exact match | 264 contacts → |
“Brooke Charter Schools is a network of high-performing public charter schools in Boston.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Austin Achieve Public Schoolsaustinachieve.org HQ: Austin, TX, United StatesReported employees: 201-500 | Austin, TX, United States | 201-500 | Exact match | 261 contacts → |
“Austin Achieve Public Schools (AAPS) is a tuition-free, open enrollment public charter school district preparing Austin & Pflugerville youth to attend and excel at top…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 1,577 company matches
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Project based learning charter schools: dataset insights
September 20, 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
1,572 records in the displayed employee bands.
5 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 1,577 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 20, 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 ↗
Project based learning charter schools by location
7 lists · largest firstEvery Project based learning charter schools list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Project based learning charter schools based in the United States1,085
- Project based learning charter schools based in India67
- Project based learning charter schools based in Brazil41
Cities
- Project based learning charter schools based in New York, United States45
- Project based learning charter schools based in Philadelphia, United States27
- Project based learning charter schools based in Chicago, United States25
- Project based learning charter schools based in Los Angeles, United States25
Questions about this company list
What does Exact match mean for project based learning charter schools?
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 project based learning charter schools did RevenueBase find worldwide?
The saved snapshot records 1,577 matching company records, 53,465 tracked contacts and 22,158 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: September 20, 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.
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Cite this list
RevenueBase Data Team. Top 25 project based learning charter schools worldwide. Snapshot: September 20, 2026. https://revenuebase.ai/companies/browse/project-based-learning-charter-schools.
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 project based learning charter schools worldwide
RevenueBase records 1,577 matching company records for project based learning charter schools worldwide, with 53,465 tracked contacts and 22,158 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: September 20, 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 project based learning charter schools 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 | Springboardspringboard.com HQ: San Francisco, CA, United StatesReported employees: Not recorded | San Francisco, CA, United States | Not recorded | Exact match | 1,718 contacts → |
“The new economy needs a new approach to education.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Mastery Schoolsmasterycharter.org HQ: Philadelphia, PA, United StatesReported employees: 1,001-5,000 | Philadelphia, PA, United States | 1,001-5,000 | Exact match | 1,031 contacts → |
“Mastery Charter Schools and Mastery Schools of Camden form a non-profit school network of charter, turnaround and renaissance schools in Philadelphia, PA and Camden, NJ, serving…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Basis EDbasised.com HQ: Scottsdale, AZ, United StatesReported employees: 1,001-5,000 | Scottsdale, AZ, United States | 1,001-5,000 | Exact match | 928 contacts → |
“BASIS Charter Schools have been raising the level of American education to the highest international standards for more than 20 years, since our first school opened in 1998.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Kipp Foundationkipp.org HQ: San Francisco, CA, United StatesReported employees: Not recorded | San Francisco, CA, United States | Not recorded | Exact match | 878 contacts → |
“Work Hard.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Noble Schoolsnobleschools.org HQ: Chicago, IL, United StatesReported employees: 1,001-5,000 | Chicago, IL, United States | 1,001-5,000 | Exact match | 836 contacts → |
“Noble is a nonprofit organization that runs 17 charter public high schools and one middle school in the city of Chicago.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Kipp Socal Public Schoolskippsocal.org HQ: Los Angeles, CA, United StatesReported employees: 1,001-5,000 | Los Angeles, CA, United States | 1,001-5,000 | Exact match | 806 contacts → |
“KIPP SoCal Public Schools is a nonprofit organization that operates 24 tuition-free, open-enrollment charter public schools, within 20 Local Education Agencies, educating more…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Oneschool Globaloneschoolglobal.com HQ: Sydney Olympic Park, AustraliaReported employees: 1,001-5,000 | Sydney Olympic Park, Australia | 1,001-5,000 | Exact match | 737 contacts → |
“OneSchool Global is a truly global school with students, 120+ campuses, and staff operating across 20 countries worldwide.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Euroschool Indiaeuroschoolindia.com HQ: IndiaReported employees: 10001+ | India | 10001+ | Exact match | 569 contacts → |
“At EuroSchool, we believe in bringing out the best.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | High Tech Highhightechhigh.org HQ: San Diego, CA, United StatesReported employees: 501-1,000 | San Diego, CA, United States | 501-1,000 | Exact match | 527 contacts → |
“Developed by a coalition of San Diego civic leaders and educators, High Tech High opened in September as a small public charter school with plans to serve approximately 450…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Escola Conceptescolaconcept.com.br HQ: Sao Paulo, BrazilReported employees: 201-500 | Sao Paulo, Brazil | 201-500 | Exact match | 447 contacts → |
“How do you prepare students for jobs that don't exist?” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Springs Charter Schoolsspringscs.org HQ: Temecula, CA, United StatesReported employees: 501-1,000 | Temecula, CA, United States | 501-1,000 | Exact match | 412 contacts → |
“Our mission is to empower students by fostering their innate curiosity, engaging their parents, and promoting optimum learning by collaboratively developing a personalized…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Kipp NEW Orleanskippneworleans.org HQ: New Orleans, United StatesReported employees: 501-1,000 | New Orleans, United States | 501-1,000 | Exact match | 405 contacts → |
“Join KIPP New Orleans Schools in preparing students for lives full of choices!” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Winton Woods City Schoolswintonwoods.org HQ: Cincinnati, OH, United StatesReported employees: 201-500 | Cincinnati, OH, United States | 201-500 | Exact match | 365 contacts → |
“Winton Woods City Schools is a school district with a commitment to teaching that engages, culture that empowers, technology that enables and outcomes that matter.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Propel Schoolspropelschools.org HQ: Pittsburgh, PA, United StatesReported employees: 501-1,000 | Pittsburgh, PA, United States | 501-1,000 | Exact match | 346 contacts → |
“Propel Schools, a network of 13 public charter schools in Allegheny County, PA, was founded in 2003.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | PUC Schoolspucschools.org HQ: Burbank, CA, United StatesReported employees: 501-1,000 | Burbank, CA, United States | 501-1,000 | Exact match | 326 contacts → |
“Our mission at PUC Schools is to develop and manage high quality charter schools in densely populated urban communities with overcrowded and low achieving schools.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Ascend Schoolsascendlearning.org HQ: Brooklyn, United StatesReported employees: 501-1,000 | Brooklyn, United States | 501-1,000 | Exact match | 324 contacts → |
“Ascend Public Charter Schools is a network of 17 K-12 public charter schools in Brooklyn, New York.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Bright Star Schoolsbrightstarschools.org HQ: Los Angeles, CA, United StatesReported employees: 201-500 | Los Angeles, CA, United States | 201-500 | Exact match | 303 contacts → |
“At Bright Star Schools, we prepare our students to become leaders who act with integrity and champion equity to enrich our communities and the world.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Kipp Nashville Public Schoolskippnashville.org HQ: Nashville, TN, United StatesReported employees: 201-500 | Nashville, TN, United States | 201-500 | Exact match | 293 contacts → |
“KIPP Nashville Public Schools is a network of high-performing, free, open enrollment K-12 schools that has been committed to positively affecting student outcomes in Nashville…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Franklin Academy Charter Schoolsfranklin-academy.org HQ: Fort Lauderdale, FL, United StatesReported employees: 501-1,000 | Fort Lauderdale, FL, United States | 501-1,000 | Exact match | 288 contacts → |
“Building Better People, Every Day The mission of Franklin Academy is to create life-long learners by developing critical thinking skills and promoting high levels of academic…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | DC Prepdcprep.org HQ: Washington, DC, United StatesReported employees: 201-500 | Washington, DC, United States | 201-500 | Exact match | 287 contacts → |
“DC Prep is a network of public charter schools serving over 2,100 PK3 through 8th grade students across six campuses in Wards 5, 7, and 8.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Horizon Science Academyhorizoncincy.org HQ: United StatesReported employees: 201-500 | United States | 201-500 | Exact match | 283 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 22 | Polygencepolygence.org HQ: Stanford, United KingdomReported employees: 51-200 | Stanford, United Kingdom | 51-200 | Exact match | 282 contacts → |
“Polygence is an experiential learning program that puts you in control-empowering you to explore your passions, build real-world skills, and own your education.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Lakeland School District 272stemcharter.org HQ: Rathdrum, ID, United StatesReported employees: Not recorded | Rathdrum, ID, United States | Not recorded | Exact match | 277 contacts → |
“A K-8 school of choice dedicated to preparing students, through rigorous and relevant content, to be productive and successful citizens by developing a strong work ethic and the…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Brooke Charter Schoolsebrooke.org HQ: Roslindale, MA, United StatesReported employees: 201-500 | Roslindale, MA, United States | 201-500 | Exact match | 264 contacts → |
“Brooke Charter Schools is a network of high-performing public charter schools in Boston.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Austin Achieve Public Schoolsaustinachieve.org HQ: Austin, TX, United StatesReported employees: 201-500 | Austin, TX, United States | 201-500 | Exact match | 261 contacts → |
“Austin Achieve Public Schools (AAPS) is a tuition-free, open enrollment public charter school district preparing Austin & Pflugerville youth to attend and excel at top…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
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Project based learning charter schools: dataset insights
September 20, 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
1,572 records in the displayed employee bands.
5 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 1,577 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 20, 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 ↗
Project based learning charter schools by location
7 lists · largest firstEvery Project based learning charter schools list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Project based learning charter schools based in the United States1,085
- Project based learning charter schools based in India67
- Project based learning charter schools based in Brazil41
Cities
- Project based learning charter schools based in New York, United States45
- Project based learning charter schools based in Philadelphia, United States27
- Project based learning charter schools based in Chicago, United States25
- Project based learning charter schools based in Los Angeles, United States25
Questions about this company list
What does Exact match mean for project based learning charter schools?
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 project based learning charter schools did RevenueBase find worldwide?
The saved snapshot records 1,577 matching company records, 53,465 tracked contacts and 22,158 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: September 20, 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.
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Cite this list
RevenueBase Data Team. Top 25 project based learning charter schools worldwide. Snapshot: September 20, 2026. https://revenuebase.ai/companies/browse/project-based-learning-charter-schools.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗