Company lists · Data refreshed November 2026

Top 25 K-12 software developers based in the United States

RevenueBase identified 423 company matches for k-12 software developers associated with the United States as of November 2026 and tracks 31,036 professional contacts across them, including 13,165 with verified work emails. New York is the largest hub.

This list covers company matches for k-12 software developers 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 5, 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 5, 2026 How this list was built
423Companies
31,036Contacts tracked
13,165Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest k-12 software developers based in the United States

Ranked by team size
Top 25 of 423 company matches for k-12 software developers based in the United States, 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 matchFolsom, CA, United StatesHQ recorded Nov 5, 20261,001-5,0003,279 contacts →

Exact match

“PowerSchool is a leading provider of cloud-based software for K-12 education in North America.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
2Exact matchBrooklyn, NY, United StatesHQ recorded Nov 5, 20261,001-5,0003,007 contacts →

Exact match

“Amplify helps teachers bring delight and rigor to students every day.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
3Exact matchNorth Billerica, AZ, United StatesHQ recorded Nov 5, 20261,001-5,0002,499 contacts →

Exact match

“At Curriculum Associates, we believe in the potential of every child and are changing the face of education technology with award-winning learning programs like i-Ready that serve…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
4Exact 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
5Exact matchSan Mateo (san Francisco Bay, RI, United StatesHQ recorded Nov 5, 20261,001-5,0001,386 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
6Exact matchBlaine, MN, United StatesHQ recorded Nov 5, 2026501-1,000630 contacts →

Exact match

“Since 1993, Infinite Campus has successfully implemented solutions for customers of all sizes.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
7Exact matchPittsburgh, PA, United StatesHQ recorded Nov 5, 2026501-1,000611 contacts →

Exact match

“Carnegie Learning is a leading provider of K–12 education technology, curriculum, and professional learning solutions.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
8Exact matchStevens Point, WI, United StatesHQ recorded Nov 5, 2026501-1,000607 contacts →

Exact match

“Less time on tasks.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
9Exact matchGlastonbury, CT, United StatesHQ recorded Nov 5, 2026201-500555 contacts →

Exact match

“Finalsite is the most valued partner for K–12 schools to build trust, strengthen community, and grow enrollment.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
10Exact matchEl Segundo, CA, United StatesHQ recorded Nov 5, 2026501-1,000457 contacts →

Exact match

“With over a decade of experience, GoGuardian delivers best-in-class solutions designed specifically for K–12 schools.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
11Exact matchBoston, MA, United StatesHQ recorded Nov 5, 2026201-500423 contacts →

Exact match

“Panorama Education is the leading platform for student insight and action in K-12 education.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
12Exact matchAustin, TX, United StatesHQ recorded Nov 5, 2026201-500386 contacts →

Exact match

“LINQ streamlines the school business functions of Finance, Accounting, HR, Nutrition, and Payments with a secure, mission-critical platform for K-12 school districts and state…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
13Exact matchNy, United StatesHQ recorded Nov 5, 2026501-1,000376 contacts →

Exact match

“New Visions focuses on providing educators with the tools, resources, and support to build and continuously improve strong and responsive systems.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
14Exact matchSan Francisco, CA, United StatesHQ recorded Nov 5, 2026201-500320 contacts →

Exact match

“We believe technology is a powerful lever to make education equitable for all and the fastest way to improve educational outcomes now.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
15Exact matchClifton, NJ, United StatesHQ recorded Nov 5, 202651-200295 contacts →

Exact match

“ClassLink is a global education provider of identity, access, and analytics products that create more time for learning and help schools better understand digital engagement.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
16Exact matchLincoln, NE, United StatesHQ recorded Nov 5, 2026201-500268 contacts →

Exact match

“FACTS delivers K-12 SaaS technology and services that align school operations, data, and decision-making around supporting families and students.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
17Exact matchMesa, AZ, United StatesHQ recorded Nov 5, 2026201-500266 contacts →

Exact match

“Edupoint Educational Systems provides enterprise software solutions for K-12 data management, built on the most advanced technology in the industry.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
18Exact matchSan Francisco, NY, United StatesHQ recorded Nov 5, 2026201-500261 contacts →

Exact match

“Kiddom is the coherent instructional system for K-12 and the creator of Learning Intelligence Technology (LIT).”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
19Exact matchWakefield, MA, United StatesHQ recorded Nov 5, 2026201-500260 contacts →

Exact match

“At Veracross, our vision is to unify school communities with world-class information systems that improve the quality of education and enhance learning.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
20Exact matchTampa, FL, United StatesHQ recorded Nov 5, 2026201-500254 contacts →

Exact match

“VenturEd Solutions is a leading solution provider exclusively dedicated to powering the success of K-12 schools, students, and families.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
21Exact matchWoburn, MA, United StatesHQ recorded Nov 5, 202651-200199 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
22Exact matchMarion, OH, United StatesHQ recorded Nov 5, 2026201-500195 contacts →

Exact match

“We strive for nothing less than realizing the full potential of education; providing effective, data-driven solutions designed to support a new era of innovation, growth and…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
23Exact matchMount Pleasant, SC, United StatesHQ recorded Nov 5, 202651-200159 contacts →

Exact match

“Hawkes Learning specializes in educational technology & publishing.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
24Exact matchSellersburg, IN, United StatesHQ recorded Nov 5, 202651-200146 contacts →

Exact match

“We believe technology can transform K-12 education to help meet the needs of today’s learners.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
25Exact matchSt. Petersburg, FL, United StatesHQ recorded Nov 5, 202651-200145 contacts →

Exact match

“Focus School Software’s mission is to create flexible, scalable, affordable,and easy-to-use software that will allow our clients to easily manage data and make informed decisions.”

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

Showing 25 of 423 k-12 software developers based in the United States

See the full list, filter by size, metro and specialty, and access 13,165 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

K-12 software developers based in the United States at a glance

As of Nov 5, 2026
42.4%Verified-email coverage
73.4Average contacts per company
11-50Median size (employees)
5.0%Largest-city concentration · New York
Nov 5, 2026Page data refreshed

Companies by employee count

1-10
156
11-50
152
51-200
70
201-500
21
501-1,000
14
1,001-5,000
9
10001+
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 423 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 “k-12 software developers” 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 13,165 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.

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 “k-12 software developers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many k-12 software developers are there based in the United States?

RevenueBase identified 423 company matches for k-12 software developers 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?

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

Which city has the most k-12 software developers?

New York leads with 21 company records, followed by Austin (11) and San Francisco (7).

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 13,165 professional contacts with verified work emails tracked across these 423 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 423 k-12 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 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.