Company lists · Data refreshed November 2026
Top 25 Reference book publishers worldwide
RevenueBase identified 409 company matches for reference book publishers worldwide as of November 2026 and tracks 17,933 professional contacts across them, including 3,350 with verified work emails. The United States is the largest market and Paris the largest hub.
This list covers company matches for reference book publishers worldwide, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 6, 2026. Country and city lists for reference book publishers follow the table.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.
The 25 largest reference book publishers worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 1,654 contacts → | ||||
Exact match “Berdiri pada 30 April 1952, Erlangga Group pada mulanya hanya menerbitkan buku-buku pelajaran saja.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 2 | 1,084 contacts → | ||||
Exact match “Bloomsbury Publishing is a leading independent publishing house with authors who have won the Nobel, Pulitzer and Booker Prizes, and is the originating publisher and custodian of…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 3 | 828 contacts → | ||||
Exact match “De Gruyter Brill is an independent, family-owned academic publisher and a global leader in the humanities and beyond.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 4 | 488 contacts → | ||||
Exact match “Orient BlackSwan (formerly Orient Longman), is an Indian publishing house headquartered in Hyderabad, Telangana.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 5 | 476 contacts → | ||||
Exact match “A Editora Saraiva é líder no segmento de Livros Jurídicos e uma das maiores no mercado de Livros Didáticos e Paradidáticos para Ensinos Fundamental e Médio.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 6 | 460 contacts → | ||||
Exact match “I mere end 250 år har Gyldendal været med til at forme fortællingen om Danmark.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 7 | 454 contacts → | ||||
Exact match “Dal 1859 pubblichiamo libri per la scuola e per la formazione universitaria, dizionari e libri di divulgazione: abbiamo un catalogo di opere e pubblichiamo circa cento testi…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 8 | 440 contacts → | ||||
Exact match “Cappelen Damm har omlag nye utgivelser årlig.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 9 | 408 contacts → | ||||
Exact match “Les Éditions Albin Michel sont une maison d’édition française fondée en 1900.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 10 | 388 contacts → | ||||
Exact match “Né des rêves et des ambitions de deux instituteurs, Larousse est aujourd’hui mondialement connu.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 11 | 319 contacts → | ||||
Exact match “Westermann Gruppe is one of the largest German publishers of educational media.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 12 | 298 contacts → | ||||
Exact match “A history stretching back over 200 years, HarperCollins is the second largest consumer book publisher in the world.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 13 | 296 contacts → | ||||
Exact match “The largest and oldest publisher in Poland.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 14 | 261 contacts → | ||||
Exact match “Fondées par Alexandre Hatier à la fin du XIXe siècle, les Éditions Hatier éditent dès 1913 le premier Bescherelle.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 15 | 232 contacts → | ||||
Exact match “Aschehoug forlag gir lesere, lærere og elever litterære opplevelser og kunnskap gjennom bøkene og læremidlene våre.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 16 | 194 contacts → | ||||
Exact match “About Studentlitteratur Studentlitteratur AB is Sweden's leading publisher of qualified tuition and non-fiction.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 17 | 193 contacts → | ||||
Exact match “Pelckmans Uitgevers maakt educatieve, algemene en professioneel-wetenschappelijke uitgaven.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 18 | 179 contacts → | ||||
Exact match “World Book, a subsidiary of Marmon Holdings, Inc, a Berkshire Hathaway company, is based out of our downtown Chicago office.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 19 | 151 contacts → | ||||
Exact match “In May 2024, Rowman & Littlefield, Applause, Backbeat, Lexington Books, and Bernan Press became imprints of Bloomsbury Publishing.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 20 | 149 contacts → | ||||
Exact match “Lindhardt og Ringhof is a publishing house in Denmark with imprints such as Carlsen (Children's Books), Alinea (Education) and Akademisk Forlag (Academia).” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 21 | 145 contacts → | ||||
Exact match “AREAL EDITORES, SA was set up in September 10, 1984.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 22 | 144 contacts → | ||||
Exact match “Prije više od pola stoljeća u Zagrebu je osnovana izdavačka kuća Školska knjiga.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 23 | 142 contacts → | ||||
Exact match “Hachette Éducation, l’un des tout premiers éditeurs scolaires français, publie des manuels scolaires (de la maternelle à l’université), des cahiers de vacances ainsi que des…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 24 | 137 contacts → | ||||
Exact match “Bij Koninklijke Boom uitgevers houden we van nieuwsgierige mensen.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 25 | 130 contacts → | ||||
Exact match “80 let delovanja.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “reference book publishers”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 25 of 409 reference book publishers worldwide
See the full list, filter by size, metro and specialty, and access 3,350 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Reference book publishers worldwide at a glance
As of Nov 6, 2026Companies by employee count
Email recency is reported on each country list linked below.
How this list was built
The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
- Coverage
- Every country. Country and city lists for reference book publishers are linked below.
- What qualifies
- Company records worldwide whose business descriptions match “reference book publishers” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
- RevenueBase SmartSearch
- Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
- Public preview
- The public preview omits records without a verified work email. Dataset totals and geographic summaries describe the full matched records before these preview filters.
- Match quality
- RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
- Ranking
- Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
- Verification
- Every displayed company carries at least one verified work email. RevenueBase tracks 3,350 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
- Refresh
- This page's figures were pulled from the company graph on November 6, 2026. Lists refresh periodically as the graph is re-checked.
- Record context
- Company records and descriptions can change. Check the company's website for its current services and locations.
Reference book publishers by location
1 lists · largest firstEvery Reference book publishers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
Frequently asked
What is RevenueBase SmartSearch?
RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “reference book publishers”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many reference book publishers are there worldwide?
RevenueBase identified 409 company matches for reference book publishers worldwide as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.
What is the largest company on this list?
PT Penerbit Erlangga tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which country has the most reference book publishers?
The United States leads with 50 companies. Every reference book publishers list by country and city is linked on this page.
Which city has the most reference book publishers?
Paris leads with 13 company records, followed by Sao Paulo (12) and New Delhi (8).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 3,350 professional contacts with verified work emails tracked across these 409 companies; direct dials are available where recorded.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 6, 2026.
Ready to reach these companies? Verified emails and direct dials for all 409 reference book publishers worldwide. Start with a free account, no credit card.
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About this data
RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.
More company lists
Company intelligence · public preview
Top 25 reference book publishers worldwide
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 409 matching company records for reference book publishers worldwide, with 17,933 tracked contacts and 3,350 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 reference book publishers worldwide
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  PT Penerbit Erlanggaerlangga.co.idHQ: Jakarta, IndonesiaReported employees: 1,001-5,000 | Jakarta, Indonesia | 1,001-5,000 | Exact match | 1,654 contacts → |
“Berdiri pada 30 April 1952, Erlangga Group pada mulanya hanya menerbitkan buku-buku pelajaran saja.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Bloomsbury Publishing PLCbloomsbury.comHQ: London, NY, United KingdomReported employees: 501-1,000 | London, NY, United Kingdom | 501-1,000 | Exact match | 1,084 contacts → |
“Bloomsbury Publishing is a leading independent publishing house with authors who have won the Nobel, Pulitzer and Booker Prizes, and is the originating publisher and custodian of…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  DE Gruyter Brilldegruyterbrill.comHQ: Berlin, GermanyReported employees: 501-1,000 | Berlin, Germany | 501-1,000 | Exact match | 828 contacts → |
“De Gruyter Brill is an independent, family-owned academic publisher and a global leader in the humanities and beyond.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Orient Blackswanorientblackswan.comHQ: Noida, IndiaReported employees: 201-500 | Noida, India | 201-500 | Exact match | 488 contacts → |
“Orient BlackSwan (formerly Orient Longman), is an Indian publishing house headquartered in Hyderabad, Telangana.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Editora Saraivasomoseducacao.com.brHQ: Sao Paulo, BrazilReported employees: 1,001-5,000 | Sao Paulo, Brazil | 1,001-5,000 | Exact match | 476 contacts → |
“A Editora Saraiva é líder no segmento de Livros Jurídicos e uma das maiores no mercado de Livros Didáticos e Paradidáticos para Ensinos Fundamental e Médio.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Gyldendalgyldendal.dkHQ: Copenhagen, DenmarkReported employees: 201-500 | Copenhagen, Denmark | 201-500 | Exact match | 460 contacts → |
“I mere end 250 år har Gyldendal været med til at forme fortællingen om Danmark.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Zanichelli Editore S.P.Azanichelli.itHQ: Bologna, ItalyReported employees: 201-500 | Bologna, Italy | 201-500 | Exact match | 454 contacts → |
“Dal 1859 pubblichiamo libri per la scuola e per la formazione universitaria, dizionari e libri di divulgazione: abbiamo un catalogo di opere e pubblichiamo circa cento testi…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Cappelen Dammcappelendamm.noHQ: Oslo, NorwayReported employees: 201-500 | Oslo, Norway | 201-500 | Exact match | 440 contacts → |
“Cappelen Damm har omlag nye utgivelser årlig.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Albin Michelalbin-michel.frHQ: Paris, FranceReported employees: 201-500 | Paris, France | 201-500 | Exact match | 408 contacts → |
“Les Éditions Albin Michel sont une maison d’édition française fondée en 1900.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Larousselarousse.frHQ: Paris, FranceReported employees: 51-200 | Paris, France | 51-200 | Exact match | 388 contacts → |
“Né des rêves et des ambitions de deux instituteurs, Larousse est aujourd’hui mondialement connu.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Westermann Gruppewestermanngruppe.deHQ: Braunschweig, GermanyReported employees: 1,001-5,000 | Braunschweig, Germany | 1,001-5,000 | Exact match | 319 contacts → |
“Westermann Gruppe is one of the largest German publishers of educational media.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Harpercollins Publishers UKharpercollins.co.ukHQ: London, United KingdomReported employees: 1,001-5,000 | London, United Kingdom | 1,001-5,000 | Exact match | 298 contacts → |
“A history stretching back over 200 years, HarperCollins is the second largest consumer book publisher in the world.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  WSIPwsip.plHQ: Warsaw, PolandReported employees: 201-500 | Warsaw, Poland | 201-500 | Exact match | 296 contacts → |
“The largest and oldest publisher in Poland.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Hatiereditions-hatier.frHQ: Paris, FranceReported employees: 201-500 | Paris, France | 201-500 | Exact match | 261 contacts → |
“Fondées par Alexandre Hatier à la fin du XIXe siècle, les Éditions Hatier éditent dès 1913 le premier Bescherelle.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Aschehougaschehoug.noHQ: Oslo, NorwayReported employees: 51-200 | Oslo, Norway | 51-200 | Exact match | 232 contacts → |
“Aschehoug forlag gir lesere, lærere og elever litterære opplevelser og kunnskap gjennom bøkene og læremidlene våre.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Studentlitteraturstudentlitteratur.seHQ: Lund, SwedenReported employees: 51-200 | Lund, Sweden | 51-200 | Exact match | 194 contacts → |
“About Studentlitteratur Studentlitteratur AB is Sweden's leading publisher of qualified tuition and non-fiction.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Pelckmans Uitgeverspelckmans.beHQ: Kalmthout, BelgiumReported employees: 51-200 | Kalmthout, Belgium | 51-200 | Exact match | 193 contacts → |
“Pelckmans Uitgevers maakt educatieve, algemene en professioneel-wetenschappelijke uitgaven.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  World Book, INCworldbook.comHQ: Chicago, IL, United StatesReported employees: 51-200 | Chicago, IL, United States | 51-200 | Exact match | 179 contacts → |
“World Book, a subsidiary of Marmon Holdings, Inc, a Berkshire Hathaway company, is based out of our downtown Chicago office.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Rowman & Littlefieldrowman.comHQ: Lanham, MD, United StatesReported employees: 201-500 | Lanham, MD, United States | 201-500 | Exact match | 151 contacts → |
“In May 2024, Rowman & Littlefield, Applause, Backbeat, Lexington Books, and Bernan Press became imprints of Bloomsbury Publishing.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Lindhardt OG Ringhoflindhardtogringhof.dkHQ: Copenhagen, DenmarkReported employees: 51-200 | Copenhagen, Denmark | 51-200 | Exact match | 149 contacts → |
“Lindhardt og Ringhof is a publishing house in Denmark with imprints such as Carlsen (Children's Books), Alinea (Education) and Akademisk Forlag (Academia).” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Areal Editoresarealeditores.ptHQ: Porto, PortugalReported employees: 51-200 | Porto, Portugal | 51-200 | Exact match | 145 contacts → |
“AREAL EDITORES, SA was set up in September 10, 1984.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Školska Knjigaskolskaknjiga.hrHQ: CroatiaReported employees: 201-500 | Croatia | 201-500 | Exact match | 144 contacts → |
“Prije više od pola stoljeća u Zagrebu je osnovana izdavačka kuća Školska knjiga.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Hachette Educationhachette-education.comHQ: Vanves Cedex, FranceReported employees: 51-200 | Vanves Cedex, France | 51-200 | Exact match | 142 contacts → |
“Hachette Éducation, l’un des tout premiers éditeurs scolaires français, publie des manuels scolaires (de la maternelle à l’université), des cahiers de vacances ainsi que des…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Koninklijke Boom Uitgeversboom.nlHQ: Meppel, NetherlandsReported employees: 201-500 | Meppel, Netherlands | 201-500 | Exact match | 137 contacts → |
“Bij Koninklijke Boom uitgevers houden we van nieuwsgierige mensen.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Mladinska Knjigamladinska-knjiga.siHQ: Ljubljana, SloveniaReported employees: 501-1,000 | Ljubljana, Slovenia | 501-1,000 | Exact match | 130 contacts → |
“80 let delovanja.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 409 company matches
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Reference book publishers: dataset insights
November 6, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
401 records in the displayed employee bands.
8 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 409 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 6, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Reference book publishers by location
1 lists · largest firstEvery Reference book publishers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
Questions about this company list
What does Exact match mean for reference book publishers?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many reference book publishers did RevenueBase find worldwide?
The saved snapshot records 409 matching company records, 17,933 tracked contacts and 3,350 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 6, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
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Cite this list
RevenueBase Data Team. Top 25 reference book publishers worldwide. Snapshot: November 6, 2026. https://revenuebase.ai/companies/browse/reference-book-publishers.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
Company intelligence · public preview
Top 25 reference book publishers worldwide
RevenueBase records 409 matching company records for reference book publishers worldwide, with 17,933 tracked contacts and 3,350 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 reference book publishers worldwide
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | PT Penerbit Erlanggaerlangga.co.id HQ: Jakarta, IndonesiaReported employees: 1,001-5,000 | Jakarta, Indonesia | 1,001-5,000 | Exact match | 1,654 contacts → |
“Berdiri pada 30 April 1952, Erlangga Group pada mulanya hanya menerbitkan buku-buku pelajaran saja.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Bloomsbury Publishing PLCbloomsbury.com HQ: London, NY, United KingdomReported employees: 501-1,000 | London, NY, United Kingdom | 501-1,000 | Exact match | 1,084 contacts → |
“Bloomsbury Publishing is a leading independent publishing house with authors who have won the Nobel, Pulitzer and Booker Prizes, and is the originating publisher and custodian of…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | DE Gruyter Brilldegruyterbrill.com HQ: Berlin, GermanyReported employees: 501-1,000 | Berlin, Germany | 501-1,000 | Exact match | 828 contacts → |
“De Gruyter Brill is an independent, family-owned academic publisher and a global leader in the humanities and beyond.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Orient Blackswanorientblackswan.com HQ: Noida, IndiaReported employees: 201-500 | Noida, India | 201-500 | Exact match | 488 contacts → |
“Orient BlackSwan (formerly Orient Longman), is an Indian publishing house headquartered in Hyderabad, Telangana.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Editora Saraivasomoseducacao.com.br HQ: Sao Paulo, BrazilReported employees: 1,001-5,000 | Sao Paulo, Brazil | 1,001-5,000 | Exact match | 476 contacts → |
“A Editora Saraiva é líder no segmento de Livros Jurídicos e uma das maiores no mercado de Livros Didáticos e Paradidáticos para Ensinos Fundamental e Médio.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Gyldendalgyldendal.dk HQ: Copenhagen, DenmarkReported employees: 201-500 | Copenhagen, Denmark | 201-500 | Exact match | 460 contacts → |
“I mere end 250 år har Gyldendal været med til at forme fortællingen om Danmark.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Zanichelli Editore S.P.Azanichelli.it HQ: Bologna, ItalyReported employees: 201-500 | Bologna, Italy | 201-500 | Exact match | 454 contacts → |
“Dal 1859 pubblichiamo libri per la scuola e per la formazione universitaria, dizionari e libri di divulgazione: abbiamo un catalogo di opere e pubblichiamo circa cento testi…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Cappelen Dammcappelendamm.no HQ: Oslo, NorwayReported employees: 201-500 | Oslo, Norway | 201-500 | Exact match | 440 contacts → |
“Cappelen Damm har omlag nye utgivelser årlig.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Albin Michelalbin-michel.fr HQ: Paris, FranceReported employees: 201-500 | Paris, France | 201-500 | Exact match | 408 contacts → |
“Les Éditions Albin Michel sont une maison d’édition française fondée en 1900.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Larousselarousse.fr HQ: Paris, FranceReported employees: 51-200 | Paris, France | 51-200 | Exact match | 388 contacts → |
“Né des rêves et des ambitions de deux instituteurs, Larousse est aujourd’hui mondialement connu.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Westermann Gruppewestermanngruppe.de HQ: Braunschweig, GermanyReported employees: 1,001-5,000 | Braunschweig, Germany | 1,001-5,000 | Exact match | 319 contacts → |
“Westermann Gruppe is one of the largest German publishers of educational media.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Harpercollins Publishers UKharpercollins.co.uk HQ: London, United KingdomReported employees: 1,001-5,000 | London, United Kingdom | 1,001-5,000 | Exact match | 298 contacts → |
“A history stretching back over 200 years, HarperCollins is the second largest consumer book publisher in the world.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | WSIPwsip.pl HQ: Warsaw, PolandReported employees: 201-500 | Warsaw, Poland | 201-500 | Exact match | 296 contacts → |
“The largest and oldest publisher in Poland.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Hatiereditions-hatier.fr HQ: Paris, FranceReported employees: 201-500 | Paris, France | 201-500 | Exact match | 261 contacts → |
“Fondées par Alexandre Hatier à la fin du XIXe siècle, les Éditions Hatier éditent dès 1913 le premier Bescherelle.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Aschehougaschehoug.no HQ: Oslo, NorwayReported employees: 51-200 | Oslo, Norway | 51-200 | Exact match | 232 contacts → |
“Aschehoug forlag gir lesere, lærere og elever litterære opplevelser og kunnskap gjennom bøkene og læremidlene våre.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Studentlitteraturstudentlitteratur.se HQ: Lund, SwedenReported employees: 51-200 | Lund, Sweden | 51-200 | Exact match | 194 contacts → |
“About Studentlitteratur Studentlitteratur AB is Sweden's leading publisher of qualified tuition and non-fiction.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Pelckmans Uitgeverspelckmans.be HQ: Kalmthout, BelgiumReported employees: 51-200 | Kalmthout, Belgium | 51-200 | Exact match | 193 contacts → |
“Pelckmans Uitgevers maakt educatieve, algemene en professioneel-wetenschappelijke uitgaven.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | World Book, INCworldbook.com HQ: Chicago, IL, United StatesReported employees: 51-200 | Chicago, IL, United States | 51-200 | Exact match | 179 contacts → |
“World Book, a subsidiary of Marmon Holdings, Inc, a Berkshire Hathaway company, is based out of our downtown Chicago office.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Rowman & Littlefieldrowman.com HQ: Lanham, MD, United StatesReported employees: 201-500 | Lanham, MD, United States | 201-500 | Exact match | 151 contacts → |
“In May 2024, Rowman & Littlefield, Applause, Backbeat, Lexington Books, and Bernan Press became imprints of Bloomsbury Publishing.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Lindhardt OG Ringhoflindhardtogringhof.dk HQ: Copenhagen, DenmarkReported employees: 51-200 | Copenhagen, Denmark | 51-200 | Exact match | 149 contacts → |
“Lindhardt og Ringhof is a publishing house in Denmark with imprints such as Carlsen (Children's Books), Alinea (Education) and Akademisk Forlag (Academia).” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Areal Editoresarealeditores.pt HQ: Porto, PortugalReported employees: 51-200 | Porto, Portugal | 51-200 | Exact match | 145 contacts → |
“AREAL EDITORES, SA was set up in September 10, 1984.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Školska Knjigaskolskaknjiga.hr HQ: CroatiaReported employees: 201-500 | Croatia | 201-500 | Exact match | 144 contacts → |
“Prije više od pola stoljeća u Zagrebu je osnovana izdavačka kuća Školska knjiga.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Hachette Educationhachette-education.com HQ: Vanves Cedex, FranceReported employees: 51-200 | Vanves Cedex, France | 51-200 | Exact match | 142 contacts → |
“Hachette Éducation, l’un des tout premiers éditeurs scolaires français, publie des manuels scolaires (de la maternelle à l’université), des cahiers de vacances ainsi que des…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Koninklijke Boom Uitgeversboom.nl HQ: Meppel, NetherlandsReported employees: 201-500 | Meppel, Netherlands | 201-500 | Exact match | 137 contacts → |
“Bij Koninklijke Boom uitgevers houden we van nieuwsgierige mensen.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Mladinska Knjigamladinska-knjiga.si HQ: Ljubljana, SloveniaReported employees: 501-1,000 | Ljubljana, Slovenia | 501-1,000 | Exact match | 130 contacts → |
“80 let delovanja.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 409 company matches
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Reference book publishers: dataset insights
November 6, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
401 records in the displayed employee bands.
8 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 409 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 6, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Reference book publishers by location
1 lists · largest firstEvery Reference book publishers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
Questions about this company list
What does Exact match mean for reference book publishers?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many reference book publishers did RevenueBase find worldwide?
The saved snapshot records 409 matching company records, 17,933 tracked contacts and 3,350 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 6, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
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Cite this list
RevenueBase Data Team. Top 25 reference book publishers worldwide. Snapshot: November 6, 2026. https://revenuebase.ai/companies/browse/reference-book-publishers.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗