Company lists · Data refreshed November 2026

Top 25 Scientific writing companies worldwide

RevenueBase identified 3,229 company matches for scientific writing companies worldwide as of November 2026 and tracks 10,294 professional contacts across them, including 1,219 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for scientific writing companies 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 scientific writing companies 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
3,229Companies
10,294Contacts tracked
1,219Verified emails
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The 25 largest scientific writing companies worldwide

Ranked by team size
Top 25 of 3,229 company matches for scientific writing companies 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 matchDurham, NC, United StatesHQ recorded Nov 6, 2026201-500199 contacts →

Exact match

“AJE exists to make research communication faster, fairer and more useful.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchFrankfurt, GermanyHQ recorded Nov 6, 202651-200135 contacts →

Exact match

“At Trilogy, medical writing is our passion.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact 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
4Exact matchKfar Saba, IsraelHQ recorded Nov 6, 202611-50129 contacts →

Exact match

“Captain Words is a content writing company that focuses on your needs.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact 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
6Exact matchManchester, United KingdomHQ recorded Nov 6, 202651-200116 contacts →

Exact match

“We believe that standout communication takes outstanding people.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchFukuoka, JapanHQ recorded Nov 6, 2026201-50085 contacts →

Exact match

“Edanz is a scientific research support service.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchChapel Hill, NC, United StatesHQ recorded Nov 6, 202651-20057 contacts →

Exact match

“Whitsell Innovations (WI), Inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchWaltham, MA, United StatesHQ recorded Nov 6, 2026201-50051 contacts →

Exact match

“Accdon, LLC is a leading author and research communications services company headquartered in the Boston area.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchTukwila, WA, United StatesHQ recorded Nov 6, 202651-20046 contacts →

Exact match

“At Global Regulatory Writing & Consulting (GLOBAL), we specialize in providing expert drug and device consulting, regulatory submission support, and strategic writing services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchSan Luis Obispo, CA, United StatesHQ recorded Nov 6, 202611-5046 contacts →

Exact match

“Founded in response to the increasingly challenging regulatory environment within the pharmaceutical, in-vitro diagnostic device and medical device industries; Criterion Edge has…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchGaza City, PalestineHQ recorded Nov 6, 202651-20046 contacts →

Exact match

“مركز استشارات يقدم الخدمات العلمية ضمن باقة الخدمات والتي تستهدف مساعدة طلبة الدراسات العليا والباحثين في المهام التي تصعب عليهم.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchBoston, MA, United StatesHQ recorded Nov 6, 202611-5044 contacts →

Exact match

“Medical Writing Our mission is to provide the highest quality medical writing support available.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchKobe, JapanHQ recorded Nov 6, 2026n/a35 contacts →

Exact match

“Professors and PIs lose months on paper submissions, major revisions, and grant proposals instead of focusing on what the enjoy most: Research.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchBhubaneswar, IndiaHQ recorded Nov 6, 202651-20033 contacts →

Exact match

“Reseapro Scientific Services Private Limited, a company limited by shares, founded according to the Companies Act 1956 and incorporated in February 9, 2009 with its head office…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchAmsterdam, NetherlandsHQ recorded Nov 6, 2026n/a32 contacts →

Exact match

“Academic research is highly competitive, and researchers are under pressure to get their results published.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact 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
18Exact matchSint-gillis-waas, BelgiumHQ recorded Nov 6, 202611-5028 contacts →

Exact match

“At EMTEX LIFE SCIENCE, we believe that precision is key.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact 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
20Exact matchMilan, ItalyHQ recorded Nov 6, 202611-5027 contacts →

Exact match

“Clariscience is a full service scientific communication consultancy firm supporting companies, researchers and clinical professionals.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchWilmington, United StatesHQ recorded Nov 6, 202611-5026 contacts →

Exact match

“At ClaritiDox, our mission is to help our clients develop life-changing therapies by providing expert writing, editing, and anonymization services for their research.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchBern, SwitzerlandHQ recorded Nov 6, 20261-1026 contacts →

Exact match

“Medical Minds is an independent consulting company within the health care business.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchDoune, United KingdomHQ recorded Nov 6, 202611-5025 contacts →

Exact match

“Alchemy Medical Writing are an established group of medical writers, delivering regulatory writing and medical communications projects to a wide range of pharmaceutical and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchDurham, NC, United StatesHQ recorded Nov 6, 202611-5025 contacts →

Exact match

“SporeData streamlines the process to turn Clinical Research ideas from Data to Manuscript.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchKarachi, PakistanHQ recorded Nov 6, 202611-5025 contacts →

Exact match

“Official Writers is an on line research solution provider.”

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

Showing 25 of 3,229 scientific writing companies worldwide

See the full list, filter by size, metro and specialty, and access 1,219 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Scientific writing companies worldwide at a glance

As of Nov 6, 2026
11.8%Verified-email coverage
3.2Average contacts per company
1-10Median size (employees)
2.2%Largest-city concentration · London
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
2,689
11-50
380
51-200
94
201-500
31
501-1,000
10
1,001-5,000
3
5,001-10,000
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 scientific writing companies are linked below.
What qualifies
Company records worldwide whose business descriptions match “scientific writing companies” 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 1,219 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.

Scientific writing companies by location

7 lists · largest first

Every Scientific writing companies 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 “scientific writing companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many scientific writing companies are there worldwide?

RevenueBase identified 3,229 company matches for scientific writing companies 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?

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

Which country has the most scientific writing companies?

The United States leads with 749 companies, followed by the United Kingdom (261) and India (209). Every scientific writing companies list by country and city is linked on this page.

Which city has the most scientific writing companies?

London leads with 72 company records, followed by New York (29) and Toronto (26).

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 1,219 professional contacts with verified work emails tracked across these 3,229 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.