Company lists · Data refreshed November 2026

Top 25 Prep schools based in Denver, United States

RevenueBase identified 42 company matches for prep schools associated with Denver, United States as of November 2026 and tracks 1,330 professional contacts across them, including 603 with verified work emails. Across the United States, New York is the largest hub for this category (226 companies); Denver has 42.

This list covers company matches for prep schools associated with Denver, 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
42Companies
1,330Contacts tracked
603Verified emails
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The 25 largest prep schools based in Denver, United States

Ranked by team size
Top 25 of 42 company matches for prep schools based in Denver, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchDenver, CO, United StatesHQ recorded Nov 6, 2026201-500258 contacts →

Exact match

“Colorado Academy provides a relevant and dynamic liberal arts education for an ever-changing world.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchDenver, CO, United StatesHQ recorded Nov 6, 202651-200133 contacts →

Exact match

“Denver Academy (DA) provides an educational model that's as distinctive as each child.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchDenver, CO, United StatesHQ recorded Nov 6, 202651-200132 contacts →

Exact match

“Graland Country Day School is a premier Denver school for preschool to eighth grade.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchDenver, NC, United StatesHQ recorded Nov 6, 2026201-500111 contacts →

Exact match

“The mission of Lincoln Charter School is to facilitate the development of college ready individuals through emphasis on rigorous academics and our community expectations: honesty…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchDenver, CO, United StatesHQ recorded Nov 6, 202651-20085 contacts →

Exact match

“Arrupe Jesuit High School was founded in 2003 in the hopes of providing a brighter future for youth in the Denver Metro area.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchDenver, CO, United StatesHQ recorded Nov 6, 202651-20062 contacts →

Exact match

“Mission Statement: Grounded in our founding values, we cultivate a community of curious and compassionate learners who are inspired to serve and enrich our world.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchDenver, CO, United StatesHQ recorded Nov 6, 2026201-50047 contacts →

Exact match

“At Denver East, our caring community of unique individuals is driven by our great strength: our diversity.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchDenver, CO, United StatesHQ recorded Nov 6, 202651-20034 contacts →

Exact match

“DOWNTOWN DENVER EXPEDITIONARY SCHOOL is a primary/secondary education company based out of 1860 N LINCOLN ST, DENVER, Colorado, United States.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchDenver, CO, United StatesHQ recorded Nov 6, 202651-20027 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchDenver, CO, United StatesHQ recorded Nov 6, 202651-20026 contacts →

Exact match

“George Washington High School advances all learners' academic and interpersonal skills through empowering productive members of a global society, actively engaging in innovative…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchDenver, NC, United StatesHQ recorded Nov 6, 202611-5021 contacts →

Exact match

“We serve the Lake Norman area with Preschool, TK, and K-12.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchDenver, CO, United StatesHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“Compass Academy will enable its students to realize their unique talents, while mastering core academic skills.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchDenver, CO, United StatesHQ recorded Nov 6, 202651-20019 contacts →

Exact match

“DSST: Montview High School is a located in the Central Park neighborhood of Denver and serves grades 9-12.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchDenver, CO, United StatesHQ recorded Nov 6, 202651-20017 contacts →

Exact match

“Dr.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchDenver, CO, United StatesHQ recorded Nov 6, 202611-5012 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchDenver, NC, United StatesHQ recorded Nov 6, 202611-5010 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchDenver, CO, United StatesHQ recorded Nov 6, 202611-509 contacts →

Exact match

“Accelerated School primarily serves the educational needs of students that have "Learning Differences" in Colorado, an area with a population of three million.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchDenver, CO, United StatesHQ recorded Nov 6, 20261-109 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchDenver, CO, United StatesHQ recorded Nov 6, 20261-106 contacts →

Exact match

“Reign Christian Academy provides students and families with an academically and morally rich experience that shapes their minds and character, so they become exceptional young men…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchDenver, CO, United StatesHQ recorded Nov 6, 20261-106 contacts →

Exact match

“Emerging Educational Consulting teaches parents, students, and educational professionals a simple, step-by-step process for guiding students through the college application…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchDenver, CO, United StatesHQ recorded Nov 6, 20261-106 contacts →

Exact match

“Christian education is the way!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchDenver, CO, United StatesHQ recorded Nov 6, 202611-505 contacts →

Exact match

“Bromwell Elementary, located in the heart of Cherry Creek North, is a reputable and Blue Ribbon Award-winning school that offers a dynamic and caring community of students…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchDenver, CO, United StatesHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Susie Watts, founder of College Direction in Denver, Colorado, has been assisting students with college planning and test prep for the SAT and ACT for more than twenty years.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchDenver, CO, United StatesHQ recorded Nov 6, 202611-502 contacts →

Exact match

“Christ the King Roman Catholic School Denver offers a preschool through eighth grade education that emphasizes academic achievement and character development in a highly…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchDenver, CO, United StatesHQ recorded Nov 6, 20261-102 contacts →

Exact match

“College Route Map is an educational consulting firm providing guidance and support to students and their families.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 42 prep schools based in Denver, United States

See the full list, filter by size, metro and specialty, and access 603 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Prep schools based in Denver, United States at a glance

As of Nov 6, 2026
45.3%Verified-email coverage
31.7Average contacts per company
11-50Median size (employees)
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
10
11-50
13
51-200
15
201-500
3
501-1,000
1

Email recency for this list is measured across the whole United States list rather than for Denver, so it is reported there. Company counts and contact totals on this page are exact for Denver, over 42 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 Denver, United States whose business descriptions match “prep 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 603 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.

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

How many prep schools are there based in Denver, United States?

RevenueBase identified 42 company matches for prep schools associated with Denver, 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?

Colorado Academy 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 prep schools?

New York leads the United States with 226 company records, followed by Chicago (140) and Los Angeles (102). Denver has 42.

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 603 professional contacts with verified work emails tracked across these 42 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.