![]() Curriculum Associates Curriculum Associates is an education company that delivers reading, language, math, and assessment programs. | ![]() HOUGHTON MIFFLIN COMPANY Houghton Mifflin Harcourt (HMH) is an education technology company providing K-12 core, supplemental, intervention, and professional learning solutions. | ![]() Imagine Edgenuity Imagine Edgenuity (formerly Edgenuity, Education2020) is an online learning resource for school districts provided by Imagine Learning. | ![]() Stride Stride (formerly known as K12) is an education company that provides online and blended learning programs for K–12 students, adult learners, and school districts. | ![]() Cambium Learning Group Cambium Learning Group is a company that designs and publishes instructional technology for elementary, secondary, and adult students and teachers. | ![]() Cengage Group Cengage Group (alsо known as Cengage Learning Holdings II) is an education technology company. | |||
Founding Date | Founding Date 1969 | Founding Date 1832 | Founding Date 1998 | Founding Date 2000 | Founding Date 2003 | Founding Date 1903 | Founding Date 1920 | Founding Date 2000 |
Type | Type Private | Type Private | Type Subsidiary | Type Public | Type Subsidiary | Type Public | Type Public | Type Private |
Tags | ||||||||
Locations | Locations Billerica, US HQ Brooklyn, US Littleton, US Tucson, US | Locations Tempe, US HQ | Locations Reston, US HQ | Locations Dallas, US HQ | Locations Boston, US HQ Melbourne, AU Sao Paulo, BR Beijing, CN Noida, IN Ciudad De México, MX Singapore, SG see more | Locations New York, US HQ | Locations New York, US HQ | |
Employees | Employees 2,4481% increase | Employees 4,5631% decrease | Employees 3651% decrease | Employees 7,8004% increase | Employees 2,8471% increase | Employees 4,500 | Employees 4,9803% decrease | Employees 2,9402% increase |
Valuation ($) | Valuation ($) N/A | Valuation ($) N/A | Valuation ($) N/A | Valuation ($) 3.5 b | Valuation ($) N/A | Valuation ($) 846.3 m | Valuation ($) 867.6 m | Valuation ($) N/A |
Financial | ||||||||
Revenue (est.) | Revenue (est.) $440.3m (Y, 2021) | Revenue (est.) $1.1b (FY, 2021) | Revenue (est.) N/A | Revenue (est.) $2.4b (FY, 2025) | Revenue (est.) N/A | Revenue (est.) $1.4b (FY, 2022) | Revenue (est.) $1.6b (FY, 2025) | Revenue (est.) N/A |
Cost of goods | Cost of goods N/A | Cost of goods $518m (FY, 2021) | Cost of goods N/A | Cost of goods $1.5b (FY, 2025) | Cost of goods N/A | Cost of goods $664.3m (FY, 2022) | Cost of goods $718.8m (FY, 2025) | Cost of goods N/A |
Gross profit | Gross profit N/A | Gross profit $532.8m (FY, 2021) | Gross profit N/A | Gross profit $943.9m (FY, 2025) | Gross profit N/A | Gross profit $707.3m (FY, 2022) | Gross profit $906.7m (FY, 2025) | Gross profit N/A |
Net income | Net income N/A | Net income $213.6m (FY, 2021) | Net income N/A | Net income $287.9m (FY, 2025) | Net income N/A | Net income ($44.6m) (FY, 2022) | Net income ($1.9m) (FY, 2025) | Net income N/A |
Operating ⚠ | ||||||||
Awards | Awards 107 (May, 2023) | Awards N/A | Awards N/A | Awards N/A | Awards 210 (May, 2023) | Awards N/A | Awards N/A | Awards 9 (May, 2023) |
Countries | Countries N/A | Countries 150 (May, 2023) | Countries N/A | Countries N/A | Countries N/A | Countries N/A | Countries 165 (FY, 2022) | Countries N/A |
Facilities | Facilities N/A | Facilities 11 (FY, 2021) | Facilities N/A | Facilities N/A | Facilities N/A | Facilities N/A | Facilities 190 (FY, 2020) | Facilities N/A |
Facilities Leased | Facilities Leased N/A | Facilities Leased 10 (FY, 2021) | Facilities Leased N/A | Facilities Leased N/A | Facilities Leased N/A | Facilities Leased 10 (FY, 2022) | Facilities Leased N/A | Facilities Leased N/A |
Facilities Owned | Facilities Owned N/A | Facilities Owned 1 (FY, 2021) | Facilities Owned N/A | Facilities Owned N/A | Facilities Owned N/A | Facilities Owned 1 (FY, 2021) | Facilities Owned N/A | Facilities Owned N/A |
Facility Space Leased, sq. ft. | Facility Space Leased, sq. ft. N/A | Facility Space Leased, sq. ft. N/A | Facility Space Leased, sq. ft. N/A | Facility Space Leased, sq. ft. N/A | Facility Space Leased, sq. ft. N/A | Facility Space Leased, sq. ft. 1.3 m (FY, 2022) | Facility Space Leased, sq. ft. 3.3 m (FY, 2022) | Facility Space Leased, sq. ft. N/A |
Facility Space Owned, sq. ft. | Facility Space Owned, sq. ft. N/A | Facility Space Owned, sq. ft. N/A | Facility Space Owned, sq. ft. N/A | Facility Space Owned, sq. ft. N/A | Facility Space Owned, sq. ft. N/A | Facility Space Owned, sq. ft. 158.4 k (FY, 2021) | Facility Space Owned, sq. ft. 2.1 m (FY, 2022) | Facility Space Owned, sq. ft. N/A |
Remaining Performance Obligations | Remaining Performance Obligations N/A | Remaining Performance Obligations $1.1b (FY, 2021) | Remaining Performance Obligations N/A | Remaining Performance Obligations N/A | Remaining Performance Obligations N/A | Remaining Performance Obligations $252.7m (Q1, 2023) | Remaining Performance Obligations N/A | Remaining Performance Obligations N/A |
Services Provided | Services Provided 5 (Dec, 2021) | Services Provided N/A | Services Provided 5 (Aug, 2024) | Services Provided N/A | Services Provided N/A | Services Provided N/A | Services Provided N/A | Services Provided 3 (May, 2023) |
Solutions | Solutions N/A | Solutions 29 (May, 2023) | Solutions 12 (Aug, 2024) | Solutions N/A | Solutions N/A | Solutions N/A | Solutions N/A | Solutions N/A |
Students | Students N/A | Students 50 m (May, 2023) | Students 15 m (Aug, 2024) | Students N/A | Students N/A | Students N/A | Students N/A | Students 15 m (May, 2023) |

Houghton Mifflin Harcourt (HMH) is an education technology company providing K-12 core, supplemental, intervention, and professional learning solutions.
View company
Imagine Edgenuity (formerly Edgenuity, Education2020) is an online learning resource for school districts provided by Imagine Learning.
View company
Stride (formerly known as K12) is an education company that provides online and blended learning programs for K–12 students, adult learners, and school districts.
View company
Cambium Learning Group is a company that designs and publishes instructional technology for elementary, secondary, and adult students and teachers.
View company