Company lists · Data refreshed November 2026

Top 25 Self-publishing services worldwide

RevenueBase identified 4,815 company matches for self-publishing services worldwide as of November 2026 and tracks 35,743 professional contacts across them, including 4,702 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for self-publishing services 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 self-publishing services 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.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
4,815Companies
35,743Contacts tracked
4,702Verified emails
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The 25 largest self-publishing services worldwide

Ranked by team size
Top 25 of 4,815 company matches for self-publishing services worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchLa Vergne, TN, United StatesHQ recorded Nov 6, 20261,001-5,0001,778 contacts →

Exact match

“The world is reading.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchUnited StatesHQ recorded Nov 6, 20261,001-5,000780 contacts →

Exact match

“Kindle Direct Publishing (KDP) is a fast and free way to self-publish and reach millions of readers on Amazon.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchPune, IndiaHQ recorded Nov 6, 2026501-1,000733 contacts →

Exact match

“Nova Techset is a leading provider of comprehensive publishing solutions tailored for the STEM (Scientific, Technical, Engineering, and Medical) and academic sectors.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchChennai, IndiaHQ recorded Nov 6, 202651-200582 contacts →

Exact match

“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.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchResearch Triangle, NC, United StatesHQ recorded Nov 6, 202651-200522 contacts →

Exact match

“Lulu is a global publishing technology company for businesses built on books.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchBloomington, IN, United StatesHQ recorded Nov 6, 2026501-1,000517 contacts →

Exact match

“Xlibris Publishing was founded in 1997 and, as the leading publishing services provider for authors, has helped to publish and market more than titles.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchBloomington, IN, United StatesHQ recorded Nov 6, 20261,001-5,000514 contacts →

Exact match

“AuthorHouse, an Author Solutions brand, is the leading provider of self-publishing and marketing services for authors around the globe.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchBloomington, IN, United StatesHQ recorded Nov 6, 20261,001-5,000510 contacts →

Exact match

“Author Solutions is a global company, headquartered in beautiful Bloomington, Indiana, with customers on all seven continents.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchSan Francisco, CA, United StatesHQ recorded Nov 6, 2026501-1,000480 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchPryssgården, SwedenHQ recorded Nov 6, 2026n/a409 contacts →

Exact match

“Andra bokförlag fokuserar på boken.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchChennai, IndiaHQ recorded Nov 6, 2026501-1,000393 contacts →

Exact match

“Established in 1997, diacriTech is a leading provider of book, journal and multimedia publishing services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchNorth Charleston, SC, United StatesHQ recorded Nov 6, 2026201-500337 contacts →

Exact match

“CreateSpace, an Amazon company, is the leading provider of independent publishing tools that enable authors, filmmakers and musicians to produce, polish, publish and distribute…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchLondon, United KingdomHQ recorded Nov 6, 2026n/a306 contacts →

Exact match

“Reedsy is a community of over 5 million authors and publishing professionals.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchLos Angeles, CA, United StatesHQ recorded Nov 6, 202651-200228 contacts →

Exact match

“Podium is a digital-first publisher committed to discovering, developing, and amplifying the works of emerging and bestselling authors.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchParis, FranceHQ recorded Nov 6, 2026n/a216 contacts →

Exact match

“Créée en 2007 par François Guilmoto, Edilivre est une société d’édition qui a pour objectif de rendre l’édition plus accessible aux auteurs.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchBungay, United KingdomHQ recorded Nov 6, 2026501-1,000211 contacts →

Exact match

“Clays have become a major force in this fluid and evolving world through extensive investment and a determination to react quickly to our customers’ fast moving needs.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchPittsburgh, PA, United StatesHQ recorded Nov 6, 2026n/a207 contacts →

Exact match

“Dorrance Publishing has been pioneering publishing services for over 100 years.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchBoynton Beach, FL, United StatesHQ recorded Nov 6, 2026201-500197 contacts →

Exact match

“Spines: Revolutionizing Publishing with AI At Spines, we're redefining the publishing journey, Our mission?”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchAustin, TX, United StatesHQ recorded Nov 6, 2026n/a184 contacts →

Exact match

“At Book In A Box, we’ve created a new process to turn your idea into a book.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchLa Vergne, United StatesHQ recorded Nov 6, 2026501-1,000181 contacts →

Exact match

“Lightning Source is the leading print-on-demand company in the world, offering the unique combination of quality one-off book manufacturing and access to the most comprehensive…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchLondon, United KingdomHQ recorded Nov 6, 2026n/a177 contacts →

Exact match

“StoryTerrace is a publishing-tech scale-up with 30+ employees and a pool of over 600 vetted freelancers in Europe and the United States.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchParis, FranceHQ recorded Nov 6, 2026n/a177 contacts →

Exact match

“Lecteurs, feuilletez notre catalogue, vous y trouverez forcément le livre qui vous fera plaisir.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchNoida, IndiaHQ recorded Nov 6, 202651-200175 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchLondon, United KingdomHQ recorded Nov 6, 202651-200172 contacts →

Exact match

“Twice winner of the KPMG publisher of the year award, and with a string of top sellers in each season, Little, Brown Book Group has a proven history of success.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchWashington Dc, DC, United StatesHQ recorded Nov 6, 2026n/a171 contacts →

Exact match

“Never Write Alone.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 4,815 self-publishing services worldwide

See the full list, filter by size, metro and specialty, and access 4,702 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Self-publishing services worldwide at a glance

As of Nov 6, 2026
13.2%Verified-email coverage
7.4Average contacts per company
1-10Median size (employees)
1.9%Largest-city concentration · London
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
3,618
11-50
771
51-200
271
201-500
70
501-1,000
31
1,001-5,000
12
5,001-10,000
1
10001+
4

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 self-publishing services are linked below.
What qualifies
Company records worldwide whose business descriptions match “self-publishing services” 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 4,702 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.

Self-publishing services by location

16 lists · largest first

Every Self-publishing services list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

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 “self-publishing services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many self-publishing services are there worldwide?

RevenueBase identified 4,815 company matches for self-publishing services 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?

Ingram Content Group tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most self-publishing services?

The United States leads with 1,446 companies, followed by India (354) and the United Kingdom (286). Every self-publishing services list by country and city is linked on this page.

Which city has the most self-publishing services?

London leads with 92 company records, followed by New York (80) and Sao Paulo (63).

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 4,702 professional contacts with verified work emails tracked across these 4,815 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.

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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.