Company lists · Data refreshed November 2026

Top 25 Documentation design firms based in the United States

RevenueBase identified 293 company matches for documentation design firms associated with the United States as of November 2026 and tracks 1,690 professional contacts across them, including 397 with verified work emails. Houston is the largest hub.

This list covers company matches for documentation design firms associated with the United States, 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.

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
293Companies
1,690Contacts tracked
397Verified emails
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The 25 largest documentation design firms based in the United States

Ranked by team size
Top 25 of 293 company matches for documentation design firms based in the United States, 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 matchKnoxville, TN, United StatesHQ recorded Nov 6, 202651-20095 contacts →

Exact match

“Since its founding in 1990, MBI Companies, Inc.(MBI) has been committed to being the top architectural, engineering, and interior design firm in the markets we serve.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact 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
5Exact matchDE, United StatesHQ recorded Nov 6, 202611-5052 contacts →

Exact match

“Hackmamba helps build programs/campaigns that move developers from discovering your product to signing up, adopting it, and recommending it to their teams.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchNew Berlin, WI, United StatesHQ recorded Nov 6, 202611-5048 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchSt. Louis, MO, United StatesHQ recorded Nov 6, 202611-5038 contacts →

Exact match

“M+H Architects began as Mitchell and Hugeback Architects in 1989, and our focus was to be a service business specializing in architecture.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact 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
9Exact matchCalabasas, CA, United StatesHQ recorded Nov 6, 202611-5033 contacts →

Exact match

“SCEG is a consulting engineering firm whose focus is quite simply the creation of accurate, understandable and viable construction documents.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchSeattle, WA, United StatesHQ recorded Nov 6, 202611-5030 contacts →

Exact match

“We help our clients plan, create, and publish marketing and learning content.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchBarrington, IL, United StatesHQ recorded Nov 6, 202611-5027 contacts →

Exact match

“We are a full-service content developer with a passion for producing engaging and vibrant learning materials for students, teachers, parents, and professionals.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchWest Chester, OH, United StatesHQ recorded Nov 6, 202611-5023 contacts →

Exact match

“REPS Resource is an 8(a) certified, woman owned small business.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchSomerset, KY, United StatesHQ recorded Nov 6, 20261-1019 contacts →

Exact match

“Deco Architects is located in Somerset, Kentucky and maintains licensure in the states of Kentucky, Tennessee, Indiana and Ohio.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchUnited StatesHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“Clear content.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchAustin, CA, United StatesHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“DevDocs.work is a knowledge infrastructure studio.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchBenson, MN, United StatesHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“BackStreet Media is a leader in providing high quality technical writing services for the Agriculture, Construction, Turf, Packaging, Airlines and Sport & Utility industries.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchHagerstown, MD, United StatesHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“Wade Architecture was started with one simple goal in mind, to provide exceptional, cost effective architecture and solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchReynoldsburg, OH, United StatesHQ recorded Nov 6, 20261-1012 contacts →

Exact match

“ProWrite is certified as a Women’s Business Enterprise (WBE) and Woman-Owned Small Business (WOSB) through the Women’s Business Enterprise National Council (WBENC).”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchSunnyvale, CA, United StatesHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“Streamline your documentation workflow with EkLine.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchMiddleton, WI, United StatesHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“Our founder, Gary Brink, started GBA in 1993 with a focus on providing unparalleled design, client service, and quality construction documentation that continues to drive us today.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchNewark, DE, United StatesHQ recorded Nov 6, 202651-20010 contacts →

Exact match

“Are you in search of top-notch technical writing, training materials, or knowledge management consulting services?”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchBenicia, CA, United StatesHQ recorded Nov 6, 20261-1010 contacts →

Exact match

“At OAG we pride ourselves on having keen understanding of construction practice which is evident in OAG's cost conscious designs and technically correct working drawings.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchRaleigh, NC, United StatesHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“Expert Technical Writers and Instructional Designers, When You Need Them.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchSeattle, WA, United StatesHQ recorded Nov 6, 20261-108 contacts →

Exact match

“Dossier provides document control and project management support for the architectural, engineering, and design sectors.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchWest Allis, WI, United StatesHQ recorded Nov 6, 202611-508 contacts →

Exact match

“CPG has been in the technical publication industry since 1953.”

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

Showing 25 of 293 documentation design firms based in the United States

See the full list, filter by size, metro and specialty, and access 397 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Documentation design firms based in the United States at a glance

As of Nov 6, 2026
23.5%Verified-email coverage
5.8Average contacts per company
1-10Median size (employees)
3.4%Largest-city concentration · Houston
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
235
11-50
46
51-200
9
201-500
1

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 293 companies.

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.
What qualifies
Company records associated with the United States whose business descriptions match “documentation design 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. Where headquarters information is recorded, preview rows are also filtered to this page’s location. 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 397 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.

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 “documentation design firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many documentation design firms are there based in the United States?

RevenueBase identified 293 company matches for documentation design firms associated with the United States 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 city has the most documentation design firms?

Houston leads with 10 company records, followed by New York (8) and Atlanta (6).

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 397 professional contacts with verified work emails tracked across these 293 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.