Company lists · Data refreshed November 2026

Top 25 Distance learning assessment services based in the United States

RevenueBase identified 167 company matches for distance learning assessment services associated with the United States as of November 2026 and tracks 12,300 professional contacts across them, including 2,677 with verified work emails. Austin is the largest hub.

This list covers company matches for distance learning assessment services associated with the 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
167Companies
12,300Contacts tracked
2,677Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest distance learning assessment services based in the United States

Ranked by team size
Top 25 of 167 company matches for distance learning assessment services based in the 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 matchIowa City, IA, United StatesHQ recorded Nov 6, 2026n/a3,555 contacts →

Exact match

“ACT is transforming college and career readiness pathways so that everyone can discover and fulfill their potential.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchWhite Marsh, MD, United StatesHQ recorded Nov 6, 20261,001-5,0002,317 contacts →

Exact match

“Prometric is a global leader in credentialing and skills development.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchNewton, MA, United StatesHQ recorded Nov 6, 2026n/a731 contacts →

Exact match

“Examity, now part of Meazure Learning, was founded to provide flexible solutions through live, recorded, and automated online proctoring.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchWashington, VA, United StatesHQ recorded Nov 6, 2026501-1,000536 contacts →

Exact match

“As the leading experts in K-12 education assessment, Cambium Assessment delivers innovative, reliable, and actionable technologies.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchMclean, VA, United StatesHQ recorded Nov 6, 20261,001-5,000439 contacts →

Exact match

“Meazure Learning provides secure, reliable, and convenient test development, administration, and delivery solutions for academic and professional credentialing programs.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchEagan, MN, United StatesHQ recorded Nov 6, 202651-200347 contacts →

Exact match

“Legacy strong, future focused.Scantron delivers technology-enabled assessment, analytics, and data services that empower organizations across education, business, and government…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchAnnapolis, MD, United StatesHQ recorded Nov 6, 2026n/a218 contacts →

Exact match

“Quality Matters (QM) is the global organization leading quality assurance in online and innovative digital teaching and learning environments.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchRockville, MD, United StatesHQ recorded Nov 6, 20265,001-10,000210 contacts →

Exact match

“uExamS is the leading global provider of test & training support solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchApple Valley, MN, United StatesHQ recorded Nov 6, 20261,001-5,000193 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchBoca Raton, FL, United StatesHQ recorded Nov 6, 202651-200131 contacts →

Exact match

“Honorlock provides simple, secure, and human-centered online proctoring for higher education institutions, certification providers, and workforce training programs.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchEagan, MN, United StatesHQ recorded Nov 6, 202651-20096 contacts →

Exact match

“Holmes Corporation (HC) develops and delivers exceptional educational products to serve individuals worldwide seeking professional credentials and certifications.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchScottsdale, AZ, United StatesHQ recorded Nov 6, 202651-20092 contacts →

Exact match

“Proctorio's mission is to expand access to education and ensure integrity in all learning environments.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchChampaign, IL, United StatesHQ recorded Nov 6, 2026501-1,00082 contacts →

Exact match

“As an educational development, testing, and consulting company, it is MetriTech's mission to support education stakeholders in the development of human potential.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchSan Diego, CA, United StatesHQ recorded Nov 6, 202611-5081 contacts →

Exact match

“CASAS is a nonprofit organization that provides assessments of basic skills for youth and adults and curricular tools to target instruction.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchSan Antonio, TX, United StatesHQ recorded Nov 6, 202651-20072 contacts →

Exact match

“eMetric is a leading pure-play technology provider dedicated to advancing the assessment industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchAnn Arbor, MI, United StatesHQ recorded Nov 6, 202611-5072 contacts →

Exact match

“Michigan Language Assessment offers a comprehensive and flexible set of the highest-quality products and services to help educational, governmental, and private-sector…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchWaukesha, WI, United StatesHQ recorded Nov 6, 202651-20066 contacts →

Exact match

“Edcetera empowers people to build, advance, and thrive in the careers they want and the world needs.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchAustin, TX, United StatesHQ recorded Nov 6, 202651-20053 contacts →

Exact match

“Based on more than a decade of experience, Tk20, Inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchBig Rapids, MI, United StatesHQ recorded Nov 6, 202611-5041 contacts →

Exact match

“NOCTI provides curricular and instructional improvement tools for secondary and post-secondary institutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchStillwater, MN, United StatesHQ recorded Nov 6, 202611-5038 contacts →

Exact match

“We are here to improve assessment throughout the world.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchSpring Hill, TN, United StatesHQ recorded Nov 6, 202651-20035 contacts →

Exact match

“MonitorEDU is focused on Proctoring - we are a company of professionally trained proctors who work with any remote testing model.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchPrinceton, FL, United StatesHQ recorded Nov 6, 202611-5034 contacts →

Exact match

“Strasz Assessment Systems creates custom assessment software and provides assessment system-related consulting services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchChantilly, VA, United StatesHQ recorded Nov 6, 202611-5032 contacts →

Exact match

“Proctor360 makes it easy for students to take secure online exams from anywhere.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchRedmond, WA, United StatesHQ recorded Nov 6, 202651-20025 contacts →

Exact match

“For the past 20 years Respondus has been reshaping how students are assessed.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchSan Antonio, TX, United StatesHQ recorded Nov 6, 202651-20025 contacts →

Exact match

“Since 1997, Tri-Lin Integrated Services Inc.”

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

Showing 25 of 167 distance learning assessment services based in the United States

See the full list, filter by size, metro and specialty, and access 2,677 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Distance learning assessment services based in the United States at a glance

As of Nov 6, 2026
21.8%Verified-email coverage
73.7Average contacts per company
11-50Median size (employees)
2.4%Largest-city concentration · Austin
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
74
11-50
44
51-200
35
201-500
3
501-1,000
5
1,001-5,000
4
5,001-10,000
1

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 167 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 the United States whose business descriptions match “distance learning assessment 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. 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 2,677 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 “distance learning assessment services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many distance learning assessment services are there based in the United States?

RevenueBase identified 167 company matches for distance learning assessment services associated with the 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?

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

Which city has the most distance learning assessment services?

Austin leads with 4 company records, followed by Las Vegas (4) and Salt Lake City (4).

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 2,677 professional contacts with verified work emails tracked across these 167 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.

Ready to reach these companies? Verified emails and direct dials for all 167 distance learning assessment services based in the United States. 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.