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Houghton Mifflin Harcourt

1 Disclosed Funding Rounds $800,000,000

6 Participating Investments $96,200,000


Education, Content, EBooks, E-Learning

Houghton Mifflin Harcourt is a global learning company specialized in pre-K–12 education content, services, and technology solutions.

Boston, Massachusetts, United States, North America (US)

Organizations in Boston in Education,
Organizations in Boston in Content,
Organizations in Boston in EBooks,
Organizations in Boston in E-Learning,
Organizations in Massachusetts in Education,
Organizations in Massachusetts in Content,
Organizations in Massachusetts in EBooks,
Organizations in Massachusetts in E-Learning,
Organizations in United States in Education,
Organizations in United States in Content,
Organizations in United States in EBooks,
Organizations in United States in E-Learning,
Organizations in North America in Education,
Organizations in North America in Content,
Organizations in North America in EBooks,
Organizations in North America in E-Learning

Investors in Boston in Education,
Investors in Boston in Content,
Investors in Boston in EBooks,
Investors in Boston in E-Learning,
Investors in Massachusetts in Education,
Investors in Massachusetts in Content,
Investors in Massachusetts in EBooks,
Investors in Massachusetts in E-Learning,
Investors in United States in Education,
Investors in United States in Content,
Investors in United States in EBooks,
Investors in United States in E-Learning,
Investors in North America in Education,
Investors in North America in Content,
Investors in North America in EBooks,
Investors in North America in E-Learning

Greater Boston Area (0 Investors) (0 Startups), New England (0 Investors) (0 Startups), East Coast (0 Investors) (0 Startups), Northeastern US (0 Investors) (0 Startups)

Founded date 01, 1832

Operating Status Active

Funding Stage M&A

Last Funding Type Post-IPO Debt

Also known as HMH

Company Type For Profit


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Houghton Mifflin Harcourt is a global learning company specialized in pre-K–12 education content, services, and technology solutions. It develops and delivers interactive, results-driven learning solutions that advance teacher effectiveness and student achievement. Through curricula and technology innovation, Houghton Mifflin Harcourt collaborates with school districts, administrators, teachers, parents, and students. The company also publishes an extensive line of reference works and award-winning literature for adults and young readers. Houghton Mifflin Harcourt serves more than 50 million students in over 150 countries worldwide, while its award-winning children’s books, novels, non-fiction, and reference titles are enjoyed by readers throughout the world. The company was founded in 1864 and is headquartered in Boston, M.A.

Date Round Raised Lead
May, 29, 2015 Post-IPO Debt $800,000,000 -------

Houghton Mifflin Harcourt Participated In the Following Investment Rounds (6)

Organization Name Lead? Round Partners Participating Raise Date
Amira Learning No Series A ------- $5,000,000 September, 11, 2019
Writable No Seed ------- $3,200,000 August, 22, 2018
Osmo No Series B ------- $18,000,000 December, 08, 2016
Speakaboos No Series B ------- $6,500,000 November, 13, 2014
Speakaboos No Series A ------- $6,200,000 August, 28, 2013
netLibrary No Series C ------- $70,000,000 October, 25, 1999

Houghton Mifflin Harcourt in the News