Company lists · Data refreshed November 2026

Top 25 Ghostwriting agencies worldwide

RevenueBase identified 2,597 company matches for ghostwriting agencies worldwide as of November 2026 and tracks 10,587 professional contacts across them, including 635 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for ghostwriting agencies 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 ghostwriting agencies 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
2,597Companies
10,587Contacts tracked
635Verified emails
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The 25 largest ghostwriting agencies worldwide

Ranked by team size
Top 25 of 2,597 company matches for ghostwriting agencies 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 matchLas Vegas, NV, United StatesHQ recorded Nov 6, 202651-200481 contacts →

Exact match

“Textbroker.com is the leading online platform in the U.S.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchNew York, United StatesHQ recorded Nov 6, 2026n/a450 contacts →

Exact match

“Copywriter with experience in TV commercial scripts, podcast commercial script writing, branding strategy, integrated campaigns, creative app consulting, comedy, product…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchHouston, TX, United StatesHQ recorded Nov 6, 2026n/a128 contacts →

Exact match

“We love a good writing challenge!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchSaltlake City, IndiaHQ recorded Nov 6, 202651-200112 contacts →

Exact match

“Das Writing Services is a content writing company that has earned a global reputation throughout the world.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchDuluth, GA, United StatesHQ recorded Nov 6, 2026n/a106 contacts →

Exact match

“Denso is a ghostwriter, a ghost that writes.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchNew York, NY, United StatesHQ recorded Nov 6, 202651-20093 contacts →

Exact match

“Kevin Anderson & Associates (KAA) leads the industry in professional book ghostwriting, editing, publishing consultation, and writer retreats.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchNew York, NY, United StatesHQ recorded Nov 6, 202611-5091 contacts →

Exact match

“ContentWriters is a full-service content writing agency that puts quality written content at the heart of your company's growth strategy.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchBoulder, CO, United StatesHQ recorded Nov 6, 202611-5067 contacts →

Exact match

“BlogMutt has become Verblio!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchMainz, GermanyHQ recorded Nov 6, 202651-20061 contacts →

Exact match

“Textbroker is the online marketplace for custom-made, unique written content.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchLondon, United KingdomHQ recorded Nov 6, 202611-5040 contacts →

Exact match

“David Higham Associates is a literary talent agency, representing some of the biggest clients in publishing and screenwriting.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchNew York, NY, United StatesHQ recorded Nov 6, 202611-5039 contacts →

Exact match

“Trident Media Group (TMG) is a prominent literary agency located in New York City that originally formed in TMG represents over bestselling and emerging authors in a range of…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchMiami, FL, United StatesHQ recorded Nov 6, 202611-5039 contacts →

Exact match

“We believe by helping authors succeed, we help the world succeed.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchLondon, United KingdomHQ recorded Nov 6, 2026201-50039 contacts →

Exact match

“We're a book writing company serving growth-oriented publishing companies, e-reading platforms, and self-publishers with streamlined book ghostwriting and other essential services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchWilmington, DE, United StatesHQ recorded Nov 6, 202651-20028 contacts →

Exact match

“Ultius is a global leader in connecting consumers with qualified American freelance writers.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchNew York, United StatesHQ recorded Nov 6, 202651-20024 contacts →

Exact match

“Edioak is a leading book editing, ghostwriting, and marketing agency that partners with bestselling authors, first-time writers, and global publishers to transform manuscripts…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchSharjah, United Arab EmiratesHQ recorded Nov 6, 202611-5022 contacts →

Exact match

“Bears Factor is a literary agency, representing a number of authors, translators and content creators from around the world.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchLondon, United KingdomHQ recorded Nov 6, 202651-20019 contacts →

Exact match

“The Literary Consultancy is the UK's first and leading editorial and manuscript assessment service, working nationally and internationally since 1996.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchNew York, NY, United StatesHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“This agency is a place where authors can partner with professional and experienced representation, who will value and guide them toward a successful career in publishing, film…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchAustraliaHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“We’re a team of passionate problem solvers, working around the clock to make Get A Copywriter the best content provider for marketers and agencies.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchNew York, NY, United StatesHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“The Gernert Company is a full-service literary agency with offices in New York and Los Angeles.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchDenver, CO, United StatesHQ recorded Nov 6, 202651-20016 contacts →

Exact match

“Land on the New York Times, USA Today, and Amazon Bestseller List to grow your brand, expand your thought leadership, and drive revenue.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchUnited StatesHQ recorded Nov 6, 20261-1016 contacts →

Exact match

“Our mission is to help authors become traditionally published.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchNa, United KingdomHQ recorded Nov 6, 20261-1016 contacts →

Exact match

“Writing services”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchChateaugiron, FranceHQ recorded Nov 6, 20261-1015 contacts →

Exact match

“Un collectif de rédacteurs professionnels.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchLondon, United KingdomHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“Diverse Articulation is a group of women writers spread around the globe, focused on supporting and developing each other's skills while producing high-quality content for our…”

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

Showing 25 of 2,597 ghostwriting agencies worldwide

See the full list, filter by size, metro and specialty, and access 635 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Ghostwriting agencies worldwide at a glance

As of Nov 6, 2026
6.0%Verified-email coverage
4.1Average contacts per company
1-10Median size (employees)
2.5%Largest-city concentration · London
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
2,127
11-50
305
51-200
101
201-500
42
501-1,000
9
1,001-5,000
2
10001+
2

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 ghostwriting agencies are linked below.
What qualifies
Company records worldwide whose business descriptions match “ghostwriting agencies” 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 635 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.

Ghostwriting agencies by location

7 lists · largest first

Every Ghostwriting agencies 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 “ghostwriting agencies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many ghostwriting agencies are there worldwide?

RevenueBase identified 2,597 company matches for ghostwriting agencies 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?

Textbroker International tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most ghostwriting agencies?

The United States leads with 664 companies, followed by the United Kingdom (210) and the Netherlands (95). Every ghostwriting agencies list by country and city is linked on this page.

Which city has the most ghostwriting agencies?

London leads with 66 company records, followed by New York (53) and Los Angeles (33).

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 635 professional contacts with verified work emails tracked across these 2,597 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.