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Company profile/hmhco.com
H

Houghton Mifflin Harcourt company profile.

See available Houghton Mifflin Harcourt contacts, the likely email format, team breakdown, locations, and related companies before signing up.

Argorant maps 1,649 verified contacts at Houghton Mifflin Harcourt, a Publishing company. The dominant work-email pattern is jane.doe@hmhco.com (89% of 62 analysed), and the team skews toward Other (24%) and Operations (10%), concentrated in United States and Ireland. Browse the structure below; names and verified emails unlock on sign-up, each checked live at export.

Contacts with email
1,649
Email format
first.last@hmhco.com
Confidence
89%
Company facts
Domainhmhco.com
IndustryPublishing
Top countryUnited States
Size1,001-5,000 employees
Revenue500 Million To 1 Billion
Email format

The example below uses a sample address based on the dominant company email pattern.

jane.doe@hmhco.com
first.last@hmhco.com · 89% of analyzed pattern matches
View email format page
Employees by department

Argorant maps 1,649 contacts at Houghton Mifflin Harcourt, weighted toward Other (24%) and Operations (10%), concentrated in United States. Names and verified emails unlock on sign-up.

Other145
Operations61
General Business & Management57
Education52
Sales & Business Development52
Sales31
Employees by seniority

A seniority breakdown to help plan your first search.

Director247
Manager109
Other106
Entry73
Staff46
VP41
Contacts by location

Locations with available Houghton Mifflin Harcourt contact data.

United States768
Ireland287
Canada170
Puerto Rico5
Contact previews at Houghton Mifflin Harcourt

Preview the roles, locations, and email pattern before you spend a credit. Verified names, emails, and exports require sign-in.

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Amara D.
Product Owner · United States
amara.d***@hmhco.com
Nadia N.
Area Sales Director · Ireland
nadia.n***@hmhco.com
Victor G.
Marketing Manager · Canada
victor.g***@hmhco.com
Hannah K.
Director Of Professional Learning · Puerto Rico
hannah.k***@hmhco.com
How teams can use this company profile
Prioritize

Check whether Houghton Mifflin Harcourt has enough contact depth before building outreach.

Segment

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Verify

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What requires sign-in
Real people and emails
Verified exports
Agent and API access on eligible plans
Frequently asked questions
Can I find verified Houghton Mifflin Harcourt emails in Argorant?

Yes. This public profile shows the likely email format and contact depth for Houghton Mifflin Harcourt. Sign up to search real people, verify work emails, and export matching contacts.

Why are Houghton Mifflin Harcourt contact details hidden here?

Public pages stay anonymous. Names, verified emails, phone numbers, and exports require sign-up so contact data is handled inside Argorant.

What should I check before building a Houghton Mifflin Harcourt list?

Start with the email format, then review departments, seniority, locations, and similar companies before revealing verified contacts.

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We run cold outbound for a dozen clients. Argorant replaced two tools and the bounce complaints just stopped.
Founder of a bootstrapped outbound agency · Lisbon, Portugal