About Houghton Mifflin Harcourt Learning Technology
Houghton Mifflin Harcourt Learning Technology is a Publishing company, headquartered in Boston, with 51 - 200 employees and annual revenue of $1B+.
HMH is a global leader in Pre K-12 educational content and services, combining digital innovation and research to make learning more engaging and effective.
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Houghton Mifflin Harcourt Learning Technology Company Highlights
Phone Number
(617) 351-xxxx
Corporate Office Address
125 High Street
Boston, 02110
Website
Houghton Mifflin Harcourt Learning Technology Email Format
The most common Houghton Mifflin Harcourt Learning Technology email format is [first]_[last] (ex. john_doe@hmco.com), currently being used by 95% of Houghton Mifflin Harcourt Learning Technology business email addresses. There are 13 email formats used by Houghton Mifflin Harcourt Learning Technology.
Houghton Mifflin Harcourt Learning Technology Org
Houghton Mifflin Harcourt Learning Technology has 2 Director, 1 Manager, 25 Mid-Level, and 1 Other employees.
Houghton Mifflin Harcourt Learning Technology's Tech Stack
Frequently Asked Questions About
Houghton Mifflin Harcourt Learning Technology
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How many senior employees does Houghton Mifflin Harcourt Learning Technology have?
Houghton Mifflin Harcourt Learning Technology has 3 senior employees that are typically used for decision making.
What email format does Houghton Mifflin Harcourt Learning Technology use?
The most common Houghton Mifflin Harcourt Learning Technology email format is {first}_{last} (e.g. john_doe@hmco.com).
What technologies does Houghton Mifflin Harcourt Learning Technology use?
Houghton Mifflin Harcourt Learning Technology uses technologies including Acquisio, Amazon Associates, and Amazon Route 53.
How do I contact Houghton Mifflin Harcourt Learning Technology?
To contact Houghton Mifflin Harcourt Learning Technology, visit hmco.com.
What companies are similar to Houghton Mifflin Harcourt Learning Technology?
Companies similar to Houghton Mifflin Harcourt Learning Technology include Berry Global Inc., Dart Container, and Pratt Industries.
Where is Houghton Mifflin Harcourt Learning Technology headquartered?
Houghton Mifflin Harcourt Learning Technology is headquartered at 125 High Street, Boston.
What is the main phone number for Houghton Mifflin Harcourt Learning Technology?
The main phone number for Houghton Mifflin Harcourt Learning Technology is (617) 351-xxxx.
What is the official website for Houghton Mifflin Harcourt Learning Technology?
The official website for Houghton Mifflin Harcourt Learning Technology is hmco.com.
What is the annual revenue of Houghton Mifflin Harcourt Learning Technology?
The annual revenue of Houghton Mifflin Harcourt Learning Technology is $1B+.
How many employees does Houghton Mifflin Harcourt Learning Technology have?
Houghton Mifflin Harcourt Learning Technology has 51 - 200 employees.
What industry is Houghton Mifflin Harcourt Learning Technology in?
Houghton Mifflin Harcourt Learning Technology is in the Publishing industry.
Last updated: November 4, 2025