Company lists · Data refreshed September 2026
Top 25 Speech language pathology companies worldwide
RevenueBase identified 4,445 speech language pathology companies worldwide as of September 2026 and tracks 30,244 professional contacts across them, including 6,593 with verified work emails. The United States is the largest market and New York the largest hub.
This list covers speech language pathology companies worldwide, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 22, 2026. Country and city lists for speech language pathology companies follow the table.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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.
The 25 largest speech language pathology companies worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 538 contacts → | ||||
Strong evidence “The American Speech-Language-Hearing Association (ASHA) is the national professional, scientific, and credentialing association for audiologists, speech-language pathologists…” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 2 | 495 contacts → | ||||
Indirect evidence “SPG Therapy & Education A Leading Multidisciplinary Provider.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 3 | 491 contacts → | ||||
Strong evidence “All across the United States, our teams of physical therapists, occupational therapists, and speech language pathologists empower people to achieve what they never thought…” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 4 | 282 contacts → | ||||
Strong evidence “Pediatric Therapeutic Services provides physical therapy, occupational therapy, speech-language pathology, nursing, psychology services and more.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 5 | 252 contacts → | ||||
Strong evidence “All About Kids was founded by Cathy Grossfeld in 1988, later joined by her husband Michael who are both New York State licensed Speech-Language Pathologists and have over 60 years…” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 6 | 205 contacts → | ||||
Indirect evidence “Our Mission is to be the best service provider of educational and medical-based therapies, offering innovative and effective therapy solutions, while touching as many lives as…” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 7 | 202 contacts → | ||||
Partial evidence “Buffalo Hearing & Speech Center offers innovative services to children and adults with communication and educational needs.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 8 | 199 contacts → | ||||
Indirect evidence “TinyEYE Therapy Services is your trusted provider of special education and care solutions - founded on empathy, defined by impact.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 9 | 196 contacts → | ||||
Indirect evidence “The Weston Group, Inc.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 10 | 190 contacts → | ||||
Indirect evidence “Ageility Physical Therapy Solutions has been acquired and is now powered by FOX Rehabilitation.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 11 | 174 contacts → | ||||
Strong evidence “SYNERTX is a leading, national rehab services firm, specializing in contract physical therapy, occupational therapy, and speech language pathology within skilled nursing…” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 12 | 168 contacts → | ||||
Partial evidence “SLEA Therapies provides comprehensive evaluations and individualized treatments in the following areas for adults and children with special needs and disabilities: • Speech and…” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 13 | 161 contacts → | ||||
Partial evidence “Expressable provides exceptional speech and occupational therapy delivered online from the comfort of your home.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 14 | 138 contacts → | ||||
Indirect evidence “Boothby Therapy Services is a clinician owned company.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 15 | 138 contacts → | ||||
Partial evidence “Lingraphica provides clinically relevant tools and services to help individuals with language and cognitive disorders connect with family, friends and communities.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 16 | 138 contacts → | ||||
Indirect evidence “HISTORY LLA Therapy is a full-service therapy agency whose goal is to weave our therapists into the communities, missions, and the cultures of those we serve.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 17 | 136 contacts → | ||||
Indirect evidence Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 18 | 118 contacts → | ||||
Partial evidence “All Care Therapies provides speech, occupational, and physical therapy-virtually and in person.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 19 | 118 contacts → | ||||
Indirect evidence “Choice Rehabilitation is one of the fastest growing therapy companies in the Midwest.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 20 | 116 contacts → | ||||
Indirect evidence “Welcome to the World of Better Hearing Telangana | Andhra Pradesh | Tamil Nadu | West Bengal | Bihar | Jharkand | Nagpur Millions of people suffer from hearing loss worldwide.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 21 | 114 contacts → | ||||
Partial evidence “For nearly 100 years, Gateway (formerly HASA) has been Maryland’s leading resource for language and communication services.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 22 | 113 contacts → | ||||
Indirect evidence “At Ascend, we believe every day holds the possibility of a miracle.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 23 | 111 contacts → | ||||
Strong evidence “EnduraCare Therapy Management, Inc provided Physical Therapy, Occupational Therapy, and Speech Language Pathology services under contract, to Skilled Nursing Facilities.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 24 | 96 contacts → | ||||
Partial evidence “SunnyDays Therapy was established to provide pediatric Occupational Therapy, Speech Therapy, Physical Therapy, and Feeding Therapy services to help infants, toddlers, children…” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 25 | 93 contacts → | ||||
Strong evidence “The Royal College Of Speech and Language Therapists is the professional body for speech and language therapists in the UK.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
RevenueBase Smart Search
RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: speech language pathology companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.
- Strong evidence
- The company's own public description of its business names speech language pathology companies.
- Partial evidence
- Its own public description names part of speech language pathology companies, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name speech language pathology companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.
RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.
Showing 25 of 4,445 speech language pathology companies worldwide
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Speech language pathology companies worldwide at a glance
As of Sep 22, 2026Companies by employee count
Email recency is reported on each country list linked below.
How this list was built
Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among speech language pathology companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
- Coverage
- Every country. Country and city lists for speech language pathology companies are linked below.
- What qualifies
- Companies worldwide whose own description of what they do matches “speech language pathology companies”. Matching reads each company's description, not its industry code or its name.
- RevenueBase Smart Search
- RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names speech language pathology companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
- What we exclude
- Companies whose own description does not clearly place them among speech language pathology companies, and records with no verified work email.
- Match quality
- In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
- 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 listed company carries at least one verified work email, 6,593 across the full list. 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.
- Corrections
- Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.
Speech language pathology companies by location
10 lists · largest firstEvery Speech language pathology companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Speech language pathology companies based in the United States1,905
- Speech language pathology companies based in Australia435
- Speech language pathology companies based in Germany266
- Speech language pathology companies based in the Netherlands237
- Speech language pathology companies based in Canada206
- Speech language pathology companies based in the United Kingdom135
- Speech language pathology companies based in Belgium47
Cities
Frequently asked
What is RevenueBase Smart Search?
RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names speech language pathology companies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.
How many speech language pathology companies are there worldwide?
RevenueBase identified 4,445 speech language pathology companies worldwide as of September 2026, matched on each company's own description of what it does rather than its industry code.
What is the largest company on this list?
The American Speech-Language-Hearing Association Asha, headquartered in Rockville, tops this list with the largest team on record.
Which country has the most speech language pathology companies?
The United States leads with 1,905 companies, followed by Australia (435) and Germany (266). Every speech language pathology companies list by country and city is linked on this page.
Which city has the most speech language pathology companies?
New York leads with 51 headquartered companies, followed by Sao Paulo (35) and Chicago (32).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 6,593 verified decision-maker contacts tracked across these 4,445 companies.
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 Smart Search, 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.