Company lists · Data refreshed November 2026

Top 25 Critical reading skills suppliers worldwide

RevenueBase identified 281 company matches for critical reading skills suppliers worldwide as of November 2026 and tracks 11,649 professional contacts across them, including 5,246 with verified work emails. The United States is the largest market and New Delhi the largest hub.

This list covers company matches for critical reading skills suppliers worldwide, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 5, 2026. Country and city lists for critical reading skills suppliers 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.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 5, 2026 How this list was built
281Companies
11,649Contacts tracked
5,246Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest critical reading skills suppliers worldwide

Ranked by team size
Top 25 of 281 company matches for critical reading skills suppliers worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 5, 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 matchPhiladelphia, PA, United StatesHQ recorded Nov 5, 20261,001-5,0002,032 contacts →

Exact match

“Catapult Learning is there for educators and their students.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
2Exact matchWisconsin Rapids, MN, United StatesHQ recorded Nov 5, 20261,001-5,0001,968 contacts →

Exact match

“As a global leader in assessment, reading, and math solutions for pre-K–12 schools and districts, Renaissance is committed to providing educators with insights and resources to…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
3Exact matchParamus, AZ, United StatesHQ recorded Nov 5, 20261,001-5,0001,741 contacts →

Exact match

“Built upon a 130-year history, Savvas is recognized as an industry leader and innovator in education.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
4Exact matchNew Rochelle, NY, United StatesHQ recorded Nov 5, 2026501-1,000688 contacts →

Exact match

“Benchmark Education Company (BEC) is a leading publisher of core, supplemental, and intervention literacy and language resources in English and Spanish, with valid and reliable…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
5Exact matchNew Delhi, IndiaHQ recorded Nov 5, 20261,001-5,000564 contacts →

Exact match

“We offer more than book titles and sold over 30 million books in the last year.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
6Exact matchOxford, MA, United StatesHQ recorded Nov 5, 2026201-500393 contacts →

Exact match

“Our mission is to provide quality professional learning and ongoing support so that educators have the skills and tools they need to help their students become fluent, independent…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
7Exact matchSingaporeHQ recorded Nov 5, 2026201-500305 contacts →

Exact match

“Marshall Cavendish Education (MCE) is a global education solutions provider dedicated to nurturing the joy of learning and preparing students for the future.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
8Exact matchCabin John, MD, United StatesHQ recorded Nov 5, 2026201-500208 contacts →

Exact match

“Learning Without Tears' mission is to instill the joy of learning and teaching within every classroom.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
9Exact matchDallas, TX, United StatesHQ recorded Nov 5, 2026201-500198 contacts →

Exact match

“Fully focused on intervention, we have established four decades of results that demonstrate the efficacy of our solutions.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
10Exact matchBaton Rouge, LA, United StatesHQ recorded Nov 5, 202651-200161 contacts →

Exact match

“MasteryPrep, founded by Craig Gehring in 2013, provides schools and districts with a suite of test prep tools and live services designed to improve student achievement on the ACT…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
11Exact matchMacquarie Park, AustraliaHQ recorded Nov 5, 202651-200125 contacts →

Exact match

“MultiLit (“Making Up Lost Time in Literacy”) is a leading provider of effective literacy instruction in Australasia.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
12Exact matchWashington, DC, United StatesHQ recorded Nov 5, 202651-200109 contacts →

Exact match

“CommonLit is a nonprofit edtech company dedicated to helping unlock the potential of all students”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
13Exact matchChicago, IL, United StatesHQ recorded Nov 5, 202651-20095 contacts →

Exact match

“At Academic Approach, we are an organization of educators, expert in the college-readiness space with passion for raising student achievement on college-entrance exams.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
14Exact matchBurlingame, FL, United StatesHQ recorded Nov 5, 202611-5089 contacts →

Exact match

“TUTORWORKS has successfully served over students in the past 15 years.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
15Exact matchGreenville, SC, United StatesHQ recorded Nov 5, 202651-20063 contacts →

Exact match

“Super Duper Publications creates, develops, publishes, and sells K-12 supplemental educational materials; RTI programs; e-Learning software; mobile applications; interactive…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
16Exact matchHouston, TX, United StatesHQ recorded Nov 5, 202651-20043 contacts →

Exact match

“General Academic is an integrated education services and media company.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
17Exact matchBoston, MA, United StatesHQ recorded Nov 5, 202651-20040 contacts →

Exact match

“HILL for Literacy is dedicated to advancing equitable literacy outcomes for PreK-12 students by equipping educators with the knowledge and skills to deliver high quality…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
18Exact matchUnion Lake, MI, United StatesHQ recorded Nov 5, 202651-20035 contacts →

Exact match

“THE VICTORY ADVANTAGE: end-to end solutions Victory creates integrated learning experiences, from designing and aligning curriculum to enhancing professional practice.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
19Exact matchCypress, CA, United StatesHQ recorded Nov 5, 202651-20034 contacts →

Exact match

“Creative Teaching Press (CTP) is a family-owned and teacher-managed supplemental educational publisher for grades PreK-8.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
20Exact matchDubai, United Arab EmiratesHQ recorded Nov 5, 2026n/a33 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
21Exact matchGlen Head, United StatesHQ recorded Nov 5, 202611-5033 contacts →

Exact match

“RALLY!”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
22Exact matchDubai, United Arab EmiratesHQ recorded Nov 5, 202651-20031 contacts →

Exact match

“Alpha Publishing is emerging as the leading international provider of educational learning solutions, offering high-quality programs and resources for US K-12, as well as English…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
23Exact matchMumbai, IndiaHQ recorded Nov 5, 202611-5025 contacts →

Exact match

“Callido is improving student outcomes by enabling any school to develop critical thinkers with plug-and-play resources for explicitly tracking and developing students' critical…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
24Exact matchMonroe, CT, United StatesHQ recorded Nov 5, 202611-5021 contacts →

Exact match

“Empowering Writers is used in over schools in the US and Canada to develop enthusiastic, confident writers.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
25Exact matchChicago, IL, United StatesHQ recorded Nov 5, 202611-5021 contacts →

Exact match

“Superior Chicago Tutoring is an educational organization committed to helping students develop life-long learning skills.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase

Showing 25 of 281 critical reading skills suppliers worldwide

See the full list, filter by size, metro and specialty, and access 5,246 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Critical reading skills suppliers worldwide at a glance

As of Nov 5, 2026
45.0%Verified-email coverage
41.5Average contacts per company
11-50Median size (employees)
2.5%Largest-city concentration · New Delhi
Nov 5, 2026Page data refreshed

Companies by employee count

1-10
137
11-50
94
51-200
27
201-500
12
501-1,000
3
1,001-5,000
6
10001+
2

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 critical reading skills suppliers are linked below.
What qualifies
Company records worldwide whose business descriptions match “critical reading skills suppliers” 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 5,246 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 5, 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.

Critical reading skills suppliers by location

1 lists · largest first

Every Critical reading skills suppliers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “critical reading skills suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many critical reading skills suppliers are there worldwide?

RevenueBase identified 281 company matches for critical reading skills suppliers worldwide as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Catapult Learning tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most critical reading skills suppliers?

The United States leads with 152 companies. Every critical reading skills suppliers list by country and city is linked on this page.

Which city has the most critical reading skills suppliers?

New Delhi leads with 7 company records, followed by New York (6) and Chicago (5).

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 5,246 professional contacts with verified work emails tracked across these 281 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 5, 2026.

Ready to reach these companies? Verified emails and direct dials for all 281 critical reading skills suppliers worldwide. Start with a free account, no credit card.

Download this list →

Related lists

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.