Company lists · Data refreshed September 2026
Top 25 Self publishing software worldwide
RevenueBase identified 599 self publishing software worldwide as of September 2026 and tracks 8,703 professional contacts across them, including 1,363 with verified work emails and 919 with mobile numbers. India is the largest market and Sao Paulo the largest hub.
This list covers self publishing software worldwide, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 6, 2026. Country and city lists for self publishing software follow the table.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 self publishing software worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 584 contacts → | ||||
Indirect evidence “Share Stories, Spread Ideas, Change the World Notion Press is a global platform for anyone who believes in the power of words and the impact it can have on the world we live in.” Source: RevenueBase Database · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 2 | 515 contacts → | ||||
Partial evidence “Lulu is a global publishing technology company for businesses built on books.” Source: RevenueBase Database · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 3 | 504 contacts → | ||||
Strong evidence “AuthorHouse, an Author Solutions brand, is the leading provider of self-publishing and marketing services for authors around the globe.” Source: RevenueBase Database · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 4 | 451 contacts → | ||||
Indirect evidence “Run by a pair of metaphor-loving, simile-craving, typo-hating literary enthusiasts, Amazon Kindle Direct Publisher is the place where authors come to terraform their ideas into…” Source: RevenueBase Database · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 5 | 436 contacts → | ||||
Indirect evidence “Author Solutions is a global company, headquartered in beautiful Bloomington, Indiana, with customers on all seven continents.” Source: RevenueBase Database · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 6 | 371 contacts → | ||||
Partial evidence “Atypon develops publishing technologies that help deliver trusted content to the researchers and practitioners who need it most.” Source: RevenueBase Database · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 7 | 363 contacts → | ||||
Partial evidence “Established in 1997, diacriTech is a leading provider of book, journal and multimedia publishing services.” Source: RevenueBase Database · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 8 | 181 contacts → | ||||
Partial evidence “Kriyadocs is the preferred publishing automation platform for several leading book and journal publishers.” Source: RevenueBase Database · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 9 | 176 contacts → | ||||
Indirect evidence “Boekscout is in de eerste plaats een uitgeverij.” Source: RevenueBase Database · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 10 | 159 contacts → | ||||
Strong evidence “We are an experienced and affordable Delhi based self-publishing company, with a huge network across the nation in major cities like Mumbai, Chennai, Kolkata, Bangalore, Patna…” Source: RevenueBase Database · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 11 | 149 contacts → | ||||
Partial evidence “Spines: Revolutionizing Publishing with AI At Spines, we're redefining the publishing journey, Our mission?” Source: RevenueBase Database · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 12 | 139 contacts → | ||||
Strong evidence “Our Company was incorporated in 2018 with a focus to provide software products to the scholarly and academic publishing industry.” Source: RevenueBase Database · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 13 | 131 contacts → | ||||
Partial evidence “About Blurb® Blurb is a bookmaking platform and creative community specializing in photo books and the tools to self-publish them.” Source: RevenueBase Database · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 14 | 129 contacts → | ||||
Partial evidence “ACRUX is a specialist Digital Accessibility and Digital Publishing company dedicated to helping organizations create inclusive, compliant, and high-quality digital content at…” Source: RevenueBase Database · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 15 | 119 contacts → | ||||
Indirect evidence “Na Editora Dialética, acreditamos que os novos desafios do Mercado Editorial devem ser encarados com criatividade e inovação.” Source: RevenueBase Database · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 16 | 110 contacts → | ||||
Partial evidence “FriesenPress is the world's only 100% employee owned publishing services provider.” Source: RevenueBase Database · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 17 | 104 contacts → | ||||
Partial evidence “Chennai Publishing Services Pvt Ltd (CPS), established in 2007, offers the gamut of professional publishing solutions to publishing houses, academia, and corporate bodies around…” Source: RevenueBase Database · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 18 | 103 contacts → | ||||
Indirect evidence “We provide a simple process to turn authors’ documents into professionally-formatted ebooks and release them through all the industry's most powerful sales channels.” Source: RevenueBase Database · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 19 | 100 contacts → | ||||
Indirect evidence “Bookwire GmbH was founded in Frankfurt in 2010 as a service provider for the distribution of e-books and digital content.” Source: RevenueBase Database · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 20 | 97 contacts → | ||||
Strong evidence “At Publishing.com, we’re revolutionizing how people turn their ideas into income by making self-publishing books easy and accessible to anyone, regardless of their background or…” Source: RevenueBase Database · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 21 | 97 contacts → | ||||
Partial evidence “In March 2022, Smashwords merged with Draft2Digital, creating the industry's leading publishing services firm serving over authors and publishing and distributing over 1 million…” Source: RevenueBase Database · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 22 | 96 contacts → | ||||
Partial evidence “Perfect Digital Media Resources (P) Ltd is a provider of Publishing and digital services.” Source: RevenueBase Database · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 23 | 93 contacts → | ||||
Partial evidence “BookBaby is your full-service printing and publishing partner.” Source: RevenueBase Database · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 24 | 92 contacts → | ||||
Indirect evidence “O Clube de Autores é a plataforma de publicação de livros e serviços de AI pioneira no mercado, com distribuição de impressos e digitais em milhares de marketplaces e livrarias em…” Source: RevenueBase Database · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 25 | 90 contacts → | ||||
Partial evidence “1995 marked a publishing industry revolution.” Source: RevenueBase Database · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
RevenueBase Smart Search
RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: self publishing software. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.
- Strong evidence
- The company's own public description of its business names self publishing software.
- Partial evidence
- Its own public description names part of self publishing software, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name self publishing software. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.
RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.
Showing 25 of 599 self publishing software worldwide
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Self publishing software worldwide at a glance
As of Sep 6, 2026Companies by employee count
How this list was built
Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among self publishing software, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
- Coverage
- 8 countries, largest first: India, the United States, Brazil, Australia, the United Kingdom, Canada, Germany, the Netherlands. Country and city lists for self publishing software are linked below.
- What qualifies
- Companies worldwide whose own description of what they do matches “self publishing software”. Matching reads each company's description, not its industry code or its name.
- RevenueBase Smart Search
- RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names self publishing software), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
- What we exclude
- Companies whose own description does not clearly place them among self publishing software, and records with no verified work email.
- Match quality
- In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
- 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 listed company carries at least one verified work email, 1,363 across the full list. 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 between September 6, 2026 and September 14, 2026. Lists refresh periodically as the graph is re-checked.
- Corrections
- Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.
Self publishing software by location
8 lists · largest firstEvery Self publishing software list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Self publishing software based in India187
- Self publishing software based in the United States149
- Self publishing software based in Brazil74
- Self publishing software based in Australia44
- Self publishing software based in the United Kingdom42
- Self publishing software based in Canada40
- Self publishing software based in Germany34
- Self publishing software based in the Netherlands29
Frequently asked
What is RevenueBase Smart Search?
RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names self publishing software, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.
How many self publishing software are there worldwide?
RevenueBase identified 599 self publishing software worldwide as of September 2026, matched on each company's own description of what it does rather than its industry code.
What is the largest company on this list?
Notion Press, headquartered in Egmore Chennai, tops this list with the largest team on record.
Which country has the most self publishing software?
India leads with 187 companies, followed by the United States (149) and Brazil (74). Every self publishing software list by country and city is linked on this page.
Which city has the most self publishing software?
Sao Paulo leads with 25 headquartered companies, followed by Chennai (21) and New Delhi (21).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 1,363 verified decision-maker contacts tracked across these 599 companies.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled from the company graph between September 6, 2026 and September 14, 2026.
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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 Smart Search, 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.