Company lists · Data refreshed September 2026

Top 25 Student assessment software developers based in the United States

RevenueBase identified 258 student assessment software developers headquartered in the United States as of September 2026 and tracks 13,528 professional contacts across them, including 4,507 with verified work emails and 5,096 with mobile numbers. New York is the largest hub.

This list covers student assessment software developers headquartered in the United States, 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 6, 2026.

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.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 6, 2026 86% judged on-target in blind review
258Companies
13,528Contacts tracked
4,507Verified emails
5,096Mobile numbers
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest student assessment software developers based in the United States

Ranked by team size
Top 25 of 258 student assessment software developers based in the United States, ranked by team size, largest first. Data refreshed Sep 6, 2026. RevenueBase Smart Search rates how each company's information relates to student assessment software developers: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Partial evidenceWisconsin Rapids, WI, United StatesHQ checked Sep 6, 20261,001-5,0001,924 contacts →

“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…”

Source: company website · checked Sep 6, 2026
2Indirect evidenceSan Mateo (san Francisco Bay, CA, United StatesHQ checked Sep 6, 20261,001-5,0001,293 contacts →

“At IXL Learning, we are passionate about improving learning for all.”

Source: company website · checked Sep 6, 2026
3Indirect evidenceOlathe, KS, United StatesHQ checked Sep 6, 20261,001-5,0001,022 contacts →

“PSI has over 70 years of experience providing worldwide testing solutions to corporations, federal and state government agencies, professional associations, certifying bodies and…”

Source: company website · checked Sep 6, 2026
4Indirect evidenceOakland, CA, United StatesHQ checked Sep 6, 2026501-1,000940 contacts →

“Turnitin is a global company dedicated to ensuring the integrity of education and meaningfully improving learning outcomes.”

Source: company website · checked Sep 6, 2026
5Partial evidenceWashington, DC, United StatesHQ checked Sep 6, 2026501-1,000526 contacts →

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

Source: company website · checked Sep 6, 2026
6Strong evidencePortland, OR, United StatesHQ checked Sep 6, 2026501-1,000477 contacts →

“NWEA is a research-based, not-for-profit organization that supports students and educators worldwide by creating assessment solutions that precisely measure growth and…”

Source: company website · checked Sep 6, 2026
7Partial evidenceLake Mary, FL, United StatesHQ checked Sep 6, 2026201-500405 contacts →

“ExamRoom.AI provides an end-to-end digital testing experience, integrating exam creation, delivery, AI-powered proctoring, identity verification, analytics, and post-assessment…”

Source: company website · checked Sep 6, 2026
8Indirect evidenceMclean, VA, United StatesHQ checked Sep 6, 20261,001-5,000398 contacts →

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

Source: company website · checked Sep 6, 2026
9Indirect evidenceSan Francisco, CA, United StatesHQ checked Sep 6, 2026201-500318 contacts →

“Evelyn Learning builds AI-powered products for education companies worldwide.”

Source: company website · checked Sep 6, 2026
10Partial evidenceEagan, MN, United StatesHQ checked Sep 6, 202651-200314 contacts →

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

Source: company website · checked Sep 6, 2026
11Partial evidenceDover, NH, United StatesHQ checked Sep 6, 2026201-500269 contacts →

“Dover, N.H-based Measured Progress, a national leader in assessment solutions, is merging with metro Atlanta-based AdvancED, the global leader in continuous improvement.”

Source: company website · checked Sep 6, 2026
12Strong evidenceWoburn, MA, United StatesHQ checked Sep 6, 202651-200179 contacts →

“TeachTown is focused on providing software and solutions for students with disabilities.”

Source: company website · checked Sep 6, 2026
13Indirect evidenceApple Valley, MN, United StatesHQ checked Sep 6, 20261,001-5,000173 contacts →
Source: company website · checked Sep 6, 2026
14Indirect evidenceMount Pleasant, SC, United StatesHQ checked Sep 6, 202651-200137 contacts →

“Hawkes Learning specializes in educational technology & publishing.”

Source: company website · checked Sep 6, 2026
15Partial evidenceTampa, FL, United StatesHQ checked Sep 6, 202651-200133 contacts →

“Link-Systems International, Inc.(LSI) is a market-leading software company that helps academic institutions create effective digital solutions for teaching and learning.”

Source: company website · checked Sep 6, 2026
16Indirect evidenceEl Segundo, CA, United StatesHQ checked Sep 6, 2026201-500116 contacts →

“Pear Deck Learning is the only platform that offers teachers support for every instructional step in any topic-all in one place.”

Source: company website · checked Sep 6, 2026
17Partial evidenceRolling Meadows, IL, United StatesHQ checked Sep 6, 2026201-500114 contacts →

“Riverside Publishing is a leading publisher of superior educational, cognitive, and developmental assessment products in the United States, serving the K–12 educational and…”

Source: company website · checked Sep 6, 2026
18Partial evidenceChicago, IL, United StatesHQ checked Sep 6, 202651-20092 contacts →

“Albert.io is an all-in-one practice and assessment platform that unifies the best features of multiple curriculum tools - saving educators time, reducing costs, and supporting…”

Source: company website · checked Sep 6, 2026
19Partial evidenceIrvine, CA, United StatesHQ checked Sep 6, 2026501-1,00087 contacts →

“Illuminate Education partners with educators to reach new levels of student performance, empowering teachers with data to serve the whole child.”

Source: company website · checked Sep 6, 2026
20Strong evidenceChicago, IL, United StatesHQ checked Sep 6, 202651-20083 contacts →

“Drive student success with a unified K-12 solution for assessment, data, and insights.”

Source: company website · checked Sep 6, 2026
21Partial evidenceNew Hope, PA, United StatesHQ checked Sep 6, 202651-20079 contacts →

“About Vantage Learning Since 1990, Vantage Learning has provided educators with sophisticated knowledge and immediate feedback solutions to enhance student learning.”

Source: company website · checked Sep 6, 2026
22Indirect evidenceChampaign, IL, United StatesHQ checked Sep 6, 2026501-1,00079 contacts →

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

Source: company website · checked Sep 6, 2026
23Indirect evidenceMckinney, TX, United StatesHQ checked Sep 6, 202651-20073 contacts →

“About Eduphoria!”

Source: company website · checked Sep 6, 2026
24Partial evidenceSan Antonio, TX, United StatesHQ checked Sep 6, 202651-20068 contacts →

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

Source: company website · checked Sep 6, 2026
25Indirect evidenceKansas City, MO, United StatesHQ checked Sep 6, 20261,001-5,00065 contacts →

“The Acellus Learning System, a project of the International Academy of Science, was created with the goal of making a science of the learning process.”

Source: company website · checked Sep 6, 2026

Showing 25 of 258 student assessment software developers based in the United States

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 4,507 reachable decision-makers.

Free signup · no credit card

View the full list →

Student assessment software developers based in the United States at a glance

As of Sep 6, 2026
33.3%Verified-email coverage
37.7%Mobile-number coverage
52.4Average contacts per company
11-50Median size (employees)
3.1%Largest-city concentration · New York
Sep 6, 2026Page data refreshed

Companies by employee count

1-10
112
11-50
78
51-200
41
201-500
9
501-1,000
8
1,001-5,000
9
10001+
1

Freshness & accuracy

How recently the business emails on this list were verified

Email last verified

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 student assessment software developers, 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.
What qualifies
Companies headquartered in the United States whose own description of what they do matches “student assessment software developers”. 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 student assessment software developers), 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 student assessment software developers, and records with no verified work email. Companies headquartered outside United States are excluded even when they keep an office there.
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, 4,507 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 6, 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.

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 student assessment software developers, 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 student assessment software developers are there based in the United States?

RevenueBase identified 258 student assessment software developers headquartered in the United States 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?

Renaissance Learning, headquartered in Wisconsin Rapids, tops this list with the largest team on record.

Which city has the most student assessment software developers?

New York leads with 8 headquartered companies, followed by San Francisco (7) and Austin (6).

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 4,507 verified decision-maker contacts tracked across these 258 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 6, 2026.

Ready to reach these companies? Verified emails and direct dials for all 258 student assessment software developers 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 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.