Company lists · Data refreshed November 2026

Top 14 Prep schools based in Honolulu, United States

RevenueBase identified 26 company matches for prep schools associated with Honolulu, United States as of November 2026 and tracks 1,099 professional contacts across them, including 512 with verified work emails. Across the United States, New York is the largest hub for this category (226 companies); Honolulu has 26.

This list covers company matches for prep schools associated with Honolulu, 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
26Companies
1,099Contacts tracked
512Verified emails
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The 14 largest prep schools based in Honolulu, United States

Ranked by team size
Top 14 of 26 company matches for prep schools based in Honolulu, 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 matchHonolulu, HI, United StatesHQ recorded Nov 6, 2026201-500365 contacts →

Exact match

“Iolani School is a co-educational, college-preparatory day school for grades K-12 and boarding school for grades 9 - 12 founded upon Christian principles.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchHonolulu, HI, United StatesHQ recorded Nov 6, 2026201-500216 contacts →

Exact match

“Mid-Pacific was established through the 1908 merger of Kawaiaha'o Seminary for Girls, founded in 1864, and Mills Institute for Boys, founded in 1892.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchHonolulu, HI, United StatesHQ recorded Nov 6, 202651-200135 contacts →

Exact match

“As Hawaii's largest coed Catholic private school in Hawaii, Maryknoll School serves students from pre-k to 12.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchHonolulu, HI, United StatesHQ recorded Nov 6, 202651-20052 contacts →

Exact match

“Sacred Hearts Academy also known as Sacred Hearts or SHA is located on 3253 Waiʻalae Avenue, in the town of Kaimuki in Honolulu, Hawaiʻi.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchHonolulu, HI, United StatesHQ recorded Nov 6, 202651-20045 contacts →

Exact match

“Hawaii Baptist Academy is an independent, Christ-centered college preparatory school located in Honolulu, Hawaii.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchHonolulu, HI, United StatesHQ recorded Nov 6, 202651-20044 contacts →

Exact match

“Holy Family Catholic Academy (HFCA) is a co-ed, parochial, private school for students in preschool through 8th grade, located near the Daniel K.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchHonolulu, HI, United StatesHQ recorded Nov 6, 202651-20028 contacts →

Exact match

“Mahalo for your interest in St.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchHonolulu, HI, United StatesHQ recorded Nov 6, 202611-5023 contacts →

Exact match

“At Honolulu Waldorf School, we educate each child to find meaning, passion, and purpose in life and to contribute to the creation of a better world for all.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchHonolulu, HI, United StatesHQ recorded Nov 6, 202651-20023 contacts →

Exact match

“Damien Memorial School is a company based out of 1401 Houghtailing St, Honolulu, Hawaii, United States.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchHonolulu, HI, United StatesHQ recorded Nov 6, 202611-5019 contacts →

Exact match

“Christian Academy is a private Christian school in Honolulu which offers classes from Preschool through High School.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchHonolulu, HI, United StatesHQ recorded Nov 6, 202611-5018 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchHonolulu, HI, United StatesHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“Mary, Star of the Sea School was established in 1946 by the Diocese of Honolulu.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchHonolulu, HI, United StatesHQ recorded Nov 6, 202651-20016 contacts →

Exact match

“Built on deep relationships and personalized attention, Holy Nativity School’s motto is character, heart and excellence.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchHonolulu, HI, United StatesHQ recorded Nov 6, 202651-2002 contacts →

Exact match

“Co-educational College Preparatory Day School, Serving Grades PK-12.”

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

Showing 14 of 26 prep schools based in Honolulu, United States

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Prep schools based in Honolulu, United States at a glance

As of Nov 6, 2026
46.6%Verified-email coverage
42.3Average contacts per company
51-200Median size (employees)
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
3
11-50
9
51-200
12
201-500
2

Email recency for this list is measured across the whole United States list rather than for Honolulu, so it is reported there. Company counts and contact totals on this page are exact for Honolulu, over 26 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 Honolulu, 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 512 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 Honolulu, United States?

RevenueBase identified 26 company matches for prep schools associated with Honolulu, 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?

Iolani School 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). Honolulu has 26.

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 512 professional contacts with verified work emails tracked across these 26 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.