Company lists · Data refreshed September 2026

Top 25 Struggling reader support services worldwide

RevenueBase identified 329 company matches for struggling reader support services worldwide as of September 2026 and tracks 3,314 professional contacts across them, including 748 with verified work emails. The United States is the largest market and New York the largest hub.

This list covers company matches for struggling reader support services 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 22, 2026. Country and city lists for struggling reader support services 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 Sep 22, 2026 How this list was built
329Companies
3,314Contacts tracked
748Verified emails
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The 25 largest struggling reader support services worldwide

Ranked by team size
Top 25 of 329 company matches for struggling reader support services worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 22, 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 matchSan Francisco, CA, United StatesHQ recorded Sep 22, 202651-200416 contacts →

Exact match

“BookNook is a research-based tutoring solution delivering high-impact reading and math intervention for K–8 students.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
2Exact matchUnited StatesHQ recorded Sep 22, 2026n/a410 contacts →

Exact match

“For more than 30 years, Sylvan has helped more than two million students learn to read, write, calculate, and organize themselves to reach their potential inside and outside of…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
3Exact matchOxford, MA, United StatesHQ recorded Sep 22, 2026201-500388 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 · Sep 22, 2026 · View company records in RevenueBase
4Exact matchSan Mateo, CA, United StatesHQ recorded Sep 22, 2026n/a165 contacts →

Exact match

“We are helping kids learn how to read.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
5Exact matchMacquarie Park, AustraliaHQ recorded Sep 22, 202651-200115 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 · Sep 22, 2026 · View company records in RevenueBase
6Exact matchUnited StatesHQ recorded Sep 22, 202611-50106 contacts →

Exact match

“OnYourMark is a virtual tutoring service providing individualized, one-on-one instruction in the foundations of literacy to early readers in grades K-6.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
7Exact matchFarmington Hills, MI, United StatesHQ recorded Sep 22, 2026201-50080 contacts →

Exact match

“Beyond Basics is a national literacy nonprofit dedicated to helping students unlock the power of reading through one-on-one tutoring and structured literacy programs.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
8Exact matchWinnipeg, MB, CanadaHQ recorded Sep 22, 202611-5074 contacts →

Exact match

“Hoot Reading is the leading online tutoring service providing 1:1, evidence-based literacy instruction with qualified teachers, at scale.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
9Exact matchSt. Paul, MN, United StatesHQ recorded Sep 22, 202611-5056 contacts →

Exact match

“Read Naturally's innovative, research-proven reading programs provide high-quality interventions and differentiated instruction for struggling readers of all ages and abilities…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
10Exact matchAmersfoort, NetherlandsHQ recorded Sep 22, 202611-5053 contacts →

Exact match

“Lexima is dé expert in onderwijsbegeleiding bij leesproblemen, laaggeletterdheid en dyslexie.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
11Exact matchPittsburgh, PA, United StatesHQ recorded Sep 22, 202651-20042 contacts →

Exact match

“OpenLiteracy is a leading provider of 1:1 high-dosage virtual tutoring services.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
12Exact matchHouston, TX, United StatesHQ recorded Sep 22, 202611-5034 contacts →

Exact match

“Literacy Now provides reading readiness and reading intervention programs, interactive parent engagement, as well as trained volunteer mentors for our Lunch Bunch mentoring…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
13Exact matchDetroit, MI, United StatesHQ recorded Sep 22, 202611-5028 contacts →

Exact match

“We believe literacy is critical to individual and community well-being and economic development.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
14Exact matchColorado Springs, CO, United StatesHQ recorded Sep 22, 202611-5027 contacts →

Exact match

“Children’s Literacy Center’s (CLC) mission is to build a life of success through a foundation of literacy….ONE child at a time.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
15Exact matchDallas, TX, United StatesHQ recorded Sep 22, 202611-5025 contacts →

Exact match

“Readers 2 Leaders is creating a Dallas where all children read at or above grade level.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
16Exact matchNew York City, NY, United StatesHQ recorded Sep 22, 202611-5022 contacts →

Exact match

“At Lit, we're creating a world where every kid, everywhere, is a reader.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
17Exact matchSan Francisco, CA, United StatesHQ recorded Sep 22, 202611-5021 contacts →

Exact match

“For the 20% of our population who struggle to read and are desperate to find an effective and affordable reading program, LearnUp Centers is a unique reading program that teaches…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
18Exact matchPhiladelphia, PA, United StatesHQ recorded Sep 22, 202611-5020 contacts →

Exact match

“Reading Allowed believes that every struggling reader deserves the highest quality structured literacy instruction regardless of financial circumstances.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
19Exact matchWashington, DC, United StatesHQ recorded Sep 22, 202611-5019 contacts →

Exact match

“Reading Futures provides virtual small group reading intervention to children with indications of dyslexia or other significant reading difficulties.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
20Exact matchChicago, IL, United StatesHQ recorded Sep 22, 202611-5019 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 · Sep 22, 2026 · View company records in RevenueBase
21Exact matchSaratoga, CA, United StatesHQ recorded Sep 22, 202611-5019 contacts →

Exact match

“Since 1997, The Reading Clinic has been offering one-to-one tutoring in reading, comprehension strategies, spelling, writing, language comprehension and math.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
22Exact matchGainesville, FL, United StatesHQ recorded Sep 22, 20261-1017 contacts →

Exact match

“PEAK Literacy is a nonprofit organization advancing literacy through community partnership, evidence-based instruction, and volunteer leadership.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
23Exact matchCollingwood, ON, CanadaHQ recorded Sep 22, 202611-5016 contacts →

Exact match

“Novel Tutoring provides Online 1:1 Literacy Tutoring to students who may struggle with reading or diagnosed with dyslexia or ADHD.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
24Exact matchProvo, UT, United StatesHQ recorded Sep 22, 20261-1016 contacts →

Exact match

“Project Read provides individual tutoring and small group instruction to help individuals in Utah improve their ability to read, write, compute, and use technology sufficiently to…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
25Exact matchMontgomery, AL, United StatesHQ recorded Sep 22, 20261-1016 contacts →

Exact match

“JUMP Reading provides on-line reading intervention for struggling readers and students with dyslexia.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase

Showing 25 of 329 struggling reader support services worldwide

See the full list, filter by size, metro and specialty, and access 748 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Struggling reader support services worldwide at a glance

As of Sep 22, 2026
22.6%Verified-email coverage
10.1Average contacts per company
1-10Median size (employees)
1.8%Largest-city concentration · New York
Sep 22, 2026Page data refreshed

Companies by employee count

1-10
228
11-50
82
51-200
14
201-500
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 struggling reader support services are linked below.
What qualifies
Company records worldwide whose business descriptions match “struggling reader support services” 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 748 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 22, 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.

Struggling reader support services by location

1 lists · largest first

Every Struggling reader support services 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 “struggling reader support services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many struggling reader support services are there worldwide?

RevenueBase identified 329 company matches for struggling reader support services 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?

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

Which country has the most struggling reader support services?

The United States leads with 174 companies. Every struggling reader support services list by country and city is linked on this page.

Which city has the most struggling reader support services?

New York leads with 6 company records, followed by Dallas (5) and Houston (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 748 professional contacts with verified work emails tracked across these 329 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 22, 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.