Company lists · Data refreshed November 2026

Top 25 Progressive high schools based in Brooklyn, United States

Name: Progressive high schools based in Brooklyn, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 6, 2026 34 companies tracked

RevenueBase identified 34 company matches for progressive high schools associated with Brooklyn, United States as of November 2026 and tracks 1,255 professional contacts across them, including 638 with verified work emails. Across the United States, New York is the largest hub for this category (266 companies); Brooklyn has 34.

This list covers company matches for progressive high schools associated with Brooklyn, United States, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 6, 2026.

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

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built

34Companies

1,255Contacts tracked

638Verified emails

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The 25 largest progressive high schools based in Brooklyn, United States

Ranked by team size

Top 25 of 34 company matches for progressive high schools based in Brooklyn, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	The Packer Collegiate Institute	Exact match	Brooklyn, NY, United StatesHQ recorded Nov 6, 2026	201-500	289 contacts →
	Exact match “The Packer Collegiate Institute is an independent, PreK-12 school in beautiful Brooklyn Heights, one subway stop from Lower Manhattan.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2	Saint Ann's School	Exact match	Brooklyn, NY, United StatesHQ recorded Nov 6, 2026	201-500	174 contacts →
	Exact match “We are an independent, non-sectarian day school offering instruction to students in preschool through 12th grade.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3	Unity Preparatory Charter School Of Brooklyn	Exact match	Brooklyn, NY, United StatesHQ recorded Nov 6, 2026	51-200	93 contacts →
	Exact match “Unity Preparatory Charter School of Brooklyn (Unity) is a grade six through twelve, tuition-free, public charter school in Brooklyn, New York.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4	Williamsburg Charter High School	Exact match	Brooklyn, United StatesHQ recorded Nov 6, 2026	51-200	80 contacts →
	Exact match “The object of a school is to carry the child as far as possible in its knowledge of the accumulated wisdom of the world."- W.E.B.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5	Brooklyn Urban Garden Charter School Bugs	Exact match	Brooklyn, NY, United StatesHQ recorded Nov 6, 2026	51-200	50 contacts →
	Exact match “WEBSITE: MISSION: The mission of BUGS is to provide a hands-on, interdisciplinary education to young adolescents of all abilities and backgrounds, with a focus on real-world…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6	Hannah Senesh Community DAY School	Exact match	Brooklyn, NY, United StatesHQ recorded Nov 6, 2026	51-200	47 contacts →
	Exact match “Our Vision: We envision a world shaped by Senesh alumni who lead with a strong sense of self, a connection to community, and a commitment to doing good in the world.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7	Compass Charter School	Exact match	Brooklyn, United StatesHQ recorded Nov 6, 2026	11-50	44 contacts →
	Exact match “Compass is a free, public school where children learn through hands-on experiences.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8	The Co-Op School	Exact match	Brooklyn, NY, United StatesHQ recorded Nov 6, 2026	51-200	42 contacts →
	Exact match “The mission of The Co-op School is to inspire passion and teach children to become protagonists in their own educational journey by fostering their innate sense of curiosity and…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9	Luria Academy Of Brooklyn	Exact match	Brooklyn, NY, United StatesHQ recorded Nov 6, 2026	51-200	31 contacts →
	Exact match “Luria is a progressive interpretation of the yeshiva day school.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10	Greene Hill School	Exact match	Brooklyn, NY, United StatesHQ recorded Nov 6, 2026	11-50	24 contacts →
	Exact match “Founded in 2009, Greene Hill School is an independent lower and middle school serving the need of the Fort Greene/Clinton Hill and surrounding Brooklyn communities for affordable…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11	Smith Street Maternelle	Exact match	Brooklyn, NY, United StatesHQ recorded Nov 6, 2026	11-50	21 contacts →
	Exact match “At Smith Street Maternelle, we provide a unique French immersion preschool program grounded in the fundamentals of progressive education and experiential learning.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12	Williamsburg Northside School	Exact match	Brooklyn, NY, United StatesHQ recorded Nov 6, 2026	51-200	21 contacts →
	Exact match “Williamsburg Northside is a Preschool (2s, 3s, PK)- 8th Grade school in Williamsburg, Brooklyn.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13	A. Fantis School	Exact match	Brooklyn, NY, United StatesHQ recorded Nov 6, 2026	11-50	20 contacts →
	Exact match “For over half a century, Fantis has stood as a cornerstone of academic, social, and spiritual growth.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14	The Brooklyn NEW School	Exact match	Brooklyn, NY, United StatesHQ recorded Nov 6, 2026	51-200	18 contacts →
	Exact match “The Brooklyn New School, P.S.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15	Yeshiva Derech Hatorah	Exact match	Brooklyn, NY, United StatesHQ recorded Nov 6, 2026	11-50	18 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16	International School Of Brooklyn	Exact match	Brooklyn, NY, United StatesHQ recorded Nov 6, 2026	51-200	12 contacts →
	Exact match “International School of Brooklyn (ISB) is an independent, non-profit school located in Carroll Gardens known for its innovative and robust Pre-K 3–8th Grade French and Spanish…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17	Be'er Hagolah Institutes	Exact match	Brooklyn, United StatesHQ recorded Nov 6, 2026	51-200	11 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18	Workshop Middle School	Exact match	Brooklyn, NY, United StatesHQ recorded Nov 6, 2026	1-10	11 contacts →
	Exact match “Workshop Middle School is an innovative school for curious, creative, and wholehearted students.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19	Launch Expeditionary Learning Charter School	Exact match	Brooklyn, NY, United StatesHQ recorded Nov 6, 2026	51-200	9 contacts →
	Exact match “Launch is a growing public charter school currently serving 6th-8th grade students from Bedford-Stuyvesant, Crown Heights, and surrounding areas in Brooklyn.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20	Columbia Central High School	Exact match	Brooklyn, MI, United StatesHQ recorded Nov 6, 2026	201-500	8 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21	Brooklyn Schoolhouse	Exact match	Brooklyn, NY, United StatesHQ recorded Nov 6, 2026	1-10	5 contacts →
	Exact match “Brooklyn Schoolhouse is founded on the conviction that children have an innate desire to explore, play and learn, and are naturally competent and capable learners.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22	Edward R Murrow HS Player's	Exact match	Brooklyn, NY, United StatesHQ recorded Nov 6, 2026	11-50	4 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23	Ivdu School	Exact match	Brooklyn, United StatesHQ recorded Nov 6, 2026	1-10	4 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24	PS 176 K	Exact match	Brooklyn, NY, United StatesHQ recorded Nov 6, 2026	11-50	2 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25	Dida Academy	Exact match	Brooklyn, NY, United StatesHQ recorded Nov 6, 2026	1-10	2 contacts →
	Exact match “At Dida, students aged 11-18 explore their interests, direct their own learning, and turn ideas into reality.” 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 “progressive high 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 34 progressive high schools based in Brooklyn, United States

See the full list, filter by size, metro and specialty, and access 638 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Progressive high schools based in Brooklyn, United States at a glance

As of Nov 6, 2026

50.8%Verified-email coverage

36.9Average contacts per company

51-200Median size (employees)

Nov 6, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

Email recency for this list is measured across the whole United States list rather than for Brooklyn, so it is reported there. Company counts and contact totals on this page are exact for Brooklyn, over 34 companies.

How this list was built

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

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies: Company records associated with Brooklyn, United States whose business descriptions match “progressive high 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. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality: RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking: Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification: Every displayed company carries at least one verified work email. RevenueBase tracks 638 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.

Progressive high schools by metro in the United States

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 “progressive high schools”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many progressive high schools are there based in Brooklyn, United States?

RevenueBase identified 34 company matches for progressive high schools associated with Brooklyn, United States 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?

The Packer Collegiate Institute tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city in the United States has the most progressive high schools?

New York leads the United States with 266 company records, followed by Chicago (153) and Houston (82). Brooklyn has 34.

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 638 professional contacts with verified work emails tracked across these 34 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.

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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.