Companies using K12 by K12 Inc in 2025
As of 2025, 3,487 verified companies use K12 – across industries, company sizes, and geographies. This is real, verified data. Whether you’re looking to analyze the market, build a target list, or get a sales edge – this is your starting point.
What is K12 by K12 Inc?
K12 by K12 Inc. is a comprehensive online learning platform designed for students in kindergarten through 12th grade. It offers a personalized learning experience with a wide range of courses and resources. K12 is primarily used in the Education sector, benefiting students, parents, and educators.
Last updated date
August 17, 2025
Number of Companies using
3,487
The majority are based in the
United States
Most common industry?
Education
K12’s sample user list in 2025
Company Name
Country
Industry
Employees
Revenue
Product
We have data on 3,487 companies that use K12. Our K12 customers list is available for download and comes enriched with vital company specifics, including industry classification, organizational size, geographical location, funding rounds, and revenue figures, among others.
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K12 users and customers by country
United States
United Kingdom
2.6K Companies
France
2.6K Companies
Canada
2.6K Companies
India
2.6K Companies
Where K12 Shows Up Most
K12 is used across a wide range of sectors:
Education
Colleges & Universities
Manufacturing
Business Services
Software
From lean startups to global enterprises, K12’s footprint is wide, and that means opportunity.
Tech Stack Database
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FAQs
Contact UsHow latest this data is?
This data is updated on August 17, 2025
What is K12?
K12 by K12 Inc. is a comprehensive online learning platform designed for students in kindergarten through 12th grade. It offers a personalized learning experience with a wide range of courses and resources.
How many companies are using K12 in 2025?
As of 2025, there are 3,487 verified companies using K12.
Which countries use K12 the most?
K12 is most widely used in the United States, followed by the United Kingdom, France, Canada, and India.
Which industries use K12 the most?
K12 is primarily used in the Education sector, including Colleges & Universities. It also sees usage in Manufacturing, Business Services, and Software industries.
What kind of data is available in the K12 customer list?
The K12 customer list provides vital company specifics, including industry classification, organizational size, geographical location, funding rounds, and revenue figures.