Company lists · Data refreshed November 2026

Top 25 Technical writing firms worldwide

RevenueBase identified 2,601 company matches for technical writing firms worldwide as of November 2026 and tracks 10,600 professional contacts across them, including 1,408 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for technical writing firms 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 technical writing firms 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
2,601Companies
10,600Contacts tracked
1,408Verified emails
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The 25 largest technical writing firms worldwide

Ranked by team size
Top 25 of 2,601 company matches for technical writing firms 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 matchMiamisburg, OH, United StatesHQ recorded Nov 6, 2026201-500257 contacts →

Exact match

“The relentless pursuit of better product support… it’s who we are.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchKnoxville, TN, United StatesHQ recorded Nov 6, 2026n/a192 contacts →

Exact match

“For more than 25 years we’ve been creating technical content that generates CLARITY, UNDERSTANDING, CONFIDENCE, and more than a smile or two.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchOrlando, FL, United StatesHQ recorded Nov 6, 20261,001-5,000183 contacts →

Exact match

“The Orlando-based division of Precise Systems, JHT is headquartered in the Central Florida Research Park ISO 9001:2015 Certified | Founded in 1990 Service Areas Include: Training…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchFairfax, VA, United StatesHQ recorded Nov 6, 2026201-500175 contacts →

Exact match

“FWI (FedWriters, Inc.) is a professional writing, research, and communications company that helps government and commercial customers develop and manage a range of projects and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact match(béal Atha'n Ghaorthaidh), IrelandHQ recorded Nov 6, 202651-200139 contacts →

Exact match

“Bárd is an award-winning global provider of user experience & technical writing consulting.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchSydney, AustraliaHQ recorded Nov 6, 202611-50132 contacts →

Exact match

“Editor Group provides expert writing, editing and proofreading services for business and government clients.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchWaukesha, IL, United StatesHQ recorded Nov 6, 202651-200128 contacts →

Exact match

“Almon Inc has been in business for 40 years teaching users how to operate, test and service equipment by providing product support solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact 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
9Exact matchRochester Hills, MI, United StatesHQ recorded Nov 6, 20261,001-5,000100 contacts →

Exact match

“Global communication”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchAnnapolis, MN, United StatesHQ recorded Nov 6, 202611-5093 contacts →

Exact match

“Writing Assistance, Inc.(Writing Assistance, Inc.(WAI) is a national staffing firm specializing in the placement of:* Technical Writers * Medical Writers * Science Writers *…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchSandy, OR, United StatesHQ recorded Nov 6, 202651-20061 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchSão Leopoldo, BrazilHQ recorded Nov 6, 202651-20060 contacts →

Exact match

“LTK Technical is an engineering firm with over 30 years of experience, recognized as a leader and benchmark in technical publications, content analysis, customer support, and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchSassenberg, GermanyHQ recorded Nov 6, 202651-20059 contacts →

Exact match

“Weil Technische Dokumentation mehr kann.“ Wenn Maschinen intelligenter werden, Produkte vernetzter und Vorschriften komplexer – dann braucht es mehr als nur Handbücher.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchLondon, NY, United KingdomHQ recorded Nov 6, 202611-5057 contacts →

Exact match

“Bad writing costs businesses over £300 billion a year.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchStockholm, SwedenHQ recorded Nov 6, 202611-5056 contacts →

Exact match

“Välkommen till Dokumentera!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchKfar Malal, IsraelHQ recorded Nov 6, 202611-5051 contacts →

Exact match

“ExperTeam is dedicated to four main areas of expertise - Training, Technical Writing, Marketing Writing, and Graphic Design.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchWoking, United KingdomHQ recorded Nov 6, 202611-5042 contacts →

Exact match

“3di has delivered outsourced technical writing, translation and localization services to global companies and technology businesses for 20 years.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchVienna, AustriaHQ recorded Nov 6, 202611-5036 contacts →

Exact match

“NINEFEB bietet allumfassende Dienstleistungen im Bereich der technischen Kommunikation.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchHouston, TX, United StatesHQ recorded Nov 6, 202611-5033 contacts →

Exact match

“When it comes to producing draft content, AI is faster and more efficient than any individual writer or team.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchLake Elmo, MN, United StatesHQ recorded Nov 6, 202611-5030 contacts →

Exact match

“About JPG: With headquarters in Minneapolis/St.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchMontauban, FranceHQ recorded Nov 6, 202611-5029 contacts →

Exact match

“Créée en 2016 TechPub Ingénierie (TPI) est une PME basée à Montauban spécialisée dans la Rédaction et Mise-à-Jour de Documentations Techniques.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchLetchworth Garden City, United KingdomHQ recorded Nov 6, 202651-20029 contacts →

Exact match

“Sonovision UK is a leading provider of Technical Documentation Services to clients.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchAndover, MA, United StatesHQ recorded Nov 6, 202611-5029 contacts →

Exact match

“nSight®, formerly Editorial Services of New England (ESNE), was founded in 1982 to meet the need for exceptional writing and editing services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchGhent, BelgiumHQ recorded Nov 6, 202611-5027 contacts →

Exact match

“NEED A TECHNICAL WRITER?”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchSkellefteå, SwedenHQ recorded Nov 6, 202651-20026 contacts →

Exact match

“Vi erbjuder tjänster inom områdena produktinformation, visualisering och lärande.”

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

Showing 25 of 2,601 technical writing firms worldwide

See the full list, filter by size, metro and specialty, and access 1,408 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Technical writing firms worldwide at a glance

As of Nov 6, 2026
13.3%Verified-email coverage
4.1Average contacts per company
1-10Median size (employees)
1.7%Largest-city concentration · London
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
2,243
11-50
259
51-200
59
201-500
15
501-1,000
4
1,001-5,000
4
10001+
1

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 technical writing firms are linked below.
What qualifies
Company records worldwide whose business descriptions match “technical writing firms” 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 1,408 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.

Technical writing firms by location

9 lists · largest first

Every Technical writing firms 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 “technical writing firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many technical writing firms are there worldwide?

RevenueBase identified 2,601 company matches for technical writing firms 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?

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

Which country has the most technical writing firms?

The United States leads with 712 companies, followed by the United Kingdom (172) and the Netherlands (124). Every technical writing firms list by country and city is linked on this page.

Which city has the most technical writing firms?

London leads with 44 company records, followed by New York (26) and Houston (19).

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 1,408 professional contacts with verified work emails tracked across these 2,601 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.