St. Martin's Press
St. Martin's Press is a U.S. trade book publishing division of Macmillan Publishers that publishes fiction and nonfiction across mystery, thriller, romance, self-help, and politics through six imprints, serving consumer readers, book clubs, and libraries via retail and direct-to-consumer channels.
- Company typePrivate
- Founded1952
- HeadquartersNew York, United States
- Headcount251–500
- GTM typeB2C
- OfferingServices
What St. Martin's Press does
St. Martin's Press is the adult trade publishing division of Macmillan Publishers (itself a subsidiary of the German media conglomerate Holtzbrinck), operating as one of the U.S. "Big Five" publishing houses' principal trade arms. Founded in 1952 and headquartered in New York, the company publishes across major commercial genres — thriller, mystery, romance, self-help, politics, fantasy, and nonfiction — through a multi-imprint structure comprising St. Martin's Press and six sub-brands: Minotaur Books (mystery/thriller), Wednesday Books (literary fiction and diverse voices), St. Martin's Essentials (self-help), Castle Point Books, St. Martin's Griffin (mass market paperback), and Saturday Books. The company also operates Macmillan Audio for audiobook editions, Reading Group Gold for book-club services, and a portfolio of genre-specific reader community sites including Criminal Element, The History Reader, Fierce Reads, and Reactor.
St. Martin's generates revenue primarily through one-time book sales across hardcover, trade paperback, mass market, and digital formats, supplemented by licensing royalties from subsidiary rights (foreign translation, film/TV, audiobook). Pricing follows a unit-pricing model with format-based differentiation, set at the publisher level and distributed through a multi-channel network that combines its own e-commerce storefront (us.macmillan.com), physical bookstores, major online retailers (Amazon, Barnes & Noble), library distribution via Academic & Library Services, and an international sales division covering the US, UK, and Canada. Marketing is conducted through owned newsletters, author events and tours, curated themed reading collections, and the community-blog network. The underlying technology stack is a Supadu-powered e-commerce and publishing platform; there is no evidence of proprietary AI/ML capability or differentiated technology layer in the source data.
The customer base is highly fragmented across individual consumer readers, book clubs, and library/academic institutions, with primary segments being Individual Book Readers and Book Clubs (both flagged as primary). No named enterprise anchors, contract-based B2B revenue, or large concentrated accounts are disclosed. The company's growth posture is one of incremental portfolio expansion via new imprints and reader community buildout rather than aggressive M&A or geographic expansion.
St. Martin's Press firmographics
Firmographics- Name
- St. Martin's Press
- Legal name
- Macmillan Publishers
- Website
- https://stmartins.com
- Company type
- Private
- Founded year
- 1952
- Operating status
- Operating
- Headcount range
- 251–500 employees
- Short description
- St. Martin's Press is a U.S. trade book publishing division of Macmillan Publishers that publishes fiction and nonfiction across mystery, thriller, romance, self-help, and politics through six imprints, serving consumer readers, book clubs, and libraries via retail and direct-to-consumer channels.
- Ownership category
- akta.pro rank
St. Martin's Press industry classification
Industry- Product category
- Book Publishing
- NAICS
- Book Publishers (513130), Book Publishers (51313)
- SIC
- Books: Publishing Or Publishing & Printing (2731)
- akta.pro primary industry
- General Trade Publishing (Adult Fiction & Nonfiction) (MPAJAAAA)
- akta.pro secondary industries
- Genre & Category Publishing (Romance, Mystery/Thriller, Sci‑Fi/Fantasy, etc.) (MPAJAAAB), Mass Market & Paperback Publishing (MPAJAAAD), Hardcover & Premium Editions Publishing (MPAJAAAE), Business, Personal Finance & Careers Trade Publishing (MPAJAAAK)
Keywords
Where St. Martin's Press is headquartered
LocationHeadquarters
- HQ city
- New York
- HQ country
- United States
- HQ region
- North America
Markets served
St. Martin's Press business model
Business model- GTM type
- B2C
- Offering type
- Services
- Cost components
- Personnel, Supply Chain, Marketing or Sales, Operations, Others
Revenue model
- Book Sales: Revenue generated from selling published books through various formats including hardcover, paperback, mass market paperbound, and digital formats. Authors receive royalties while the publisher retains control of rights and distribution.
- Rights and Licensing: Revenue from licensing subsidiary rights including foreign translation rights, film/TV adaptation rights, audiobook rights, and other subsidiary rights sales.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Unit Pricing | Pay-as-you-go | Consumer book purchases at retail pricing |
Go-to-market motion1 record
Distribution channels5 records
Marketing channels5 records
St. Martin's Press product offering
Product offeringCore offering
St. Martin's Press is a book publishing division of Macmillan Publishers that publishes adult trade books across multiple genres (fiction, nonfiction, mystery, thriller, romance, self-help, fantasy, politics) through its flagship St. Martin's Press imprint and six specialty imprints: Minotaur Books (mystery/thriller), Wednesday Books (literary fiction), St. Martin's Essentials (self-help), Castle Point Books, St. Martin's Griffin (trade paperbacks), and Saturday Books. Books are sold in hardcover, paperback, mass market paperbound, and digital formats through direct-to-consumer e-commerce, physical retailers, online retailers, and libraries.
Product overview
St. Martin's Press is a book publishing division of Macmillan Publishers that operates as a multi-imprint publishing house. The company publishes across multiple genres including fiction, nonfiction, mystery, thriller, romance, self-help, fantasy, and politics. The portfolio consists of a core publisher (St. Martin's Press) plus six imprints: Minotaur Books (mystery/thriller), Wednesday Books (literary fiction), St. Martin's Essentials (self-help), Castle Point Books (general titles), St. Martin's Griffin (trade paperbacks), and Saturday Books. Related offerings include Macmillan Audio for audiobooks, Reading Group Gold for book club services, and community sites like Criminal Element and The History Reader for reader engagement.
Differentiator
Problem solved
Functional benefit
Brands
- Minotaur Books: Mystery and thriller imprint of St. Martin's Publishing Group
- Wednesday Books
- St. Martin's Essentials
- Castle Point Books
- St. Martin's Griffin
- Saturday Books
Products and services
- St. Martin's Press A flagship adult trade book publishing imprint publishing fiction, nonfiction, mystery, thriller, romance, self-help, and political titles in hardcover, paperback, mass market, and digital formats.
- Minotaur Books A mystery and thriller publishing imprint under St. Martin's Publishing Group, dedicated to crime fiction for adult readers.
- Wednesday Books A publishing imprint focused on literary fiction and nonfiction, including diverse voices and contemporary titles.
- St. Martin's Essentials A self-help and personal development imprint publishing practical nonfiction, including business and self-improvement titles.
- St. Martin's Griffin A trade paperback imprint publishing fiction and nonfiction editions, focused on accessible paperback formats.
- Castle Point Books An imprint of St. Martin's Publishing Group publishing fiction and nonfiction titles across multiple categories.
- Saturday Books An imprint dedicated to publishing select literary fiction titles from new and established authors.
- Macmillan Audio Macmillan's audiobook publishing division, providing audio editions of titles from St. Martin's Press and other Macmillan imprints for consumer purchase.
- Reading Group Gold A book club reader service offering discussion guides, curated reading recommendations, and author access for book clubs and reading groups.
Companies that use St. Martin's Press
Customer profileSegments3 records
Ideal customer profiles3 records
St. Martin's Press technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
St. Martin's Press partnerships and signals
Strategic signalPartnerships
Seven partnerships are on record, tiered core and minor.
- SupaducoreSupadu provides the e-commerce and website platform technology powering stmartinspress.com and us.macmillan.com, enabling book search, filtering, and direct consumer purchasing functionality.
- Minotaur BookscoreMinotaur Books is St. Martin's Press's dedicated mystery and thriller imprint, operating as an internal division focused on crime fiction publishing.
- Wednesday BookscoreWednesday Books is an imprint of St. Martin's Press focused on publishing diverse voices and contemporary fiction.
- St. Martin's GriffincoreSt. Martin's Griffin is the mass market paperback imprint of St. Martin's Press, focused on accessible paperback editions.
- St. Martin's EssentialscoreSt. Martin's Essentials publishes practical nonfiction including self-help, business, and personal development titles.
- Castle Point BooksminorCastle Point Books is an imprint focusing on business and career-related titles under St. Martin's Publishing Group.
- Saturday BooksminorSaturday Books is a newer imprint focused on literary fiction and diverse voices.
Scale indicators1 record
Recent moves6 records
Expansion highlights5 records
St. Martin's Press competitors and assessment
Company assessmentDirect peers
- Harlequin: Specialist romance and women's fiction publisher (owned by HarperCollins). Closely comparable to St. Martin's Press's romance and women's fiction lines, including paperback and digital distribution models.
- Penguin Random House: Largest of the Big Five trade book publishers, publishing general fiction, nonfiction, mystery/thriller, romance, and self-help across numerous imprints. Direct head-to-head competitor for authors, shelf space, and reader mindshare with St. Martin's Press across virtually every genre it serves.
- Kensington Publishing: Independent US trade publisher with strong mass-market paperback and genre fiction programs in mystery, thriller, romance, and nonfiction. Directly comparable to St. Martin's Press in mass-market paperback focus (similar to the St. Martin's Griffin imprint) and genre breadth.
- HarperCollins Publishers: Big Five publisher with extensive adult trade list across mystery/thriller, romance, historical fiction, and self-help. Competitor for the same author deals, retailer positioning, and bestseller slots as St. Martin's Press.
- Hachette Book Group: Big Five publisher with adult trade imprints across thriller, romance, lifestyle, and nonfiction. Competes with St. Martin's Press for similar author acquisitions and reader segments in commercial fiction.
- Simon & Schuster: Big Five publisher with strong adult trade franchise in mystery/thriller, romance, and nonfiction. Direct competitor for bestseller authors and Big Five market share, including shared distribution channels and parent-company scale advantages.
Others
- Audible (Amazon): Audiobook platform and publisher-distributor. Not a direct editorial competitor, but a key distribution channel and rights partner (alongside Macmillan Audio) for St. Martin's Press titles, and a structural force shaping audiobook pricing and discovery.
Emerging players
- Sourcebooks: Independent US trade publisher with notable strength in self-help, personal development, and women's fiction—directly overlapping St. Martin's Essentials and romance/self-help segments. Comparable as a growing, niche-anchored competitor.
- Workman Publishing: Independent publisher focused on lifestyle, self-help, and practical nonfiction. Comparable to St. Martin's Essentials and Castle Point imprints, with similar audience for gift, lifestyle, and personal development books.
- Grove Atlantic: Independent literary and general trade publisher. Comparable as a smaller adult trade publisher with a literary and nonfiction list similar to Wednesday Books and Saturday Books imprints.
Market position
Strengths4 records
Weaknesses4 records
Competitive moat4 records
Key risks4 records
Key highlights5 records
Customer concentration
St. Martin's Press social profiles
Digital presenceSt. Martin's Press financial estimates
Financial estimateRevenue estimate
Valuation estimate
St. Martin's Press leadership team
Management profileNumber of profiles
St. Martin's Press subsidiaries and ownership
Company hierarchySubsidiaries6 records
St. Martin's Press funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
St. Martin's Press M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about St. Martin's Press
What does St. Martin's Press do?
St. Martin's Press is a book publishing division of Macmillan Publishers that publishes adult trade books across multiple genres (fiction, nonfiction, mystery, thriller, romance, self-help, fantasy, politics) through its flagship St. Martin's Press imprint and six specialty imprints: Minotaur Books (mystery/thriller), Wednesday Books (literary fiction), St. Martin's Essentials (self-help), Castle Point Books, St. Martin's Griffin (trade paperbacks), and Saturday Books. Books are sold in hardcover, paperback, mass market paperbound, and digital formats through direct-to-consumer e-commerce, physical retailers, online retailers, and libraries.
Is St. Martin's Press a public or private company?
St. Martin's Press is a private company. It is classified as corporate owned and is currently operating.
When was St. Martin's Press founded?
St. Martin's Press was founded in 1952. It employs 251 to 500 people.
Where is St. Martin's Press based?
St. Martin's Press is headquartered in New York, United States, in the North America region.
How does St. Martin's Press make money?
Two revenue lines are on record. Book Sales are the primary driver. The others are rights and Licensing.
Who are St. Martin's Press's main competitors?
Direct peers on record are Harlequin, Penguin Random House, Kensington Publishing, HarperCollins Publishers, Hachette Book Group and Simon & Schuster. Audible (Amazon) is listed as an others. Emerging players are Sourcebooks, Workman Publishing and Grove Atlantic.
Does St. Martin's Press have an API?
No public API is recorded for St. Martin's Press.
What industry is St. Martin's Press in?
St. Martin's Press's product category is Book Publishing. Its primary akta.pro industry code is MPAJAAAA, General Trade Publishing (Adult Fiction & Nonfiction), with a secondary code of MPAJAAAB, Genre & Category Publishing (Romance, Mystery/Thriller, Sci‑Fi/Fantasy, etc.). Its NAICS code is 513130 and its SIC code is 2731.