Company lists · Data verified August 2026

Top 25 Enterprise knowledge engineering companies based in the United States

Name: Enterprise knowledge engineering companies based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 138 companies tracked

There are 138 enterprise knowledge engineering companies headquartered in the United States (RevenueBase, August 2026). RevenueBase tracks 1,587 professional contacts across them, including 552 with verified work emails and 435 with mobile numbers. New York is the largest hub.

This list covers enterprise knowledge engineering companies headquartered in the United States, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Data current as of August 28, 2026.

138Companies

1,587Contacts tracked

552Verified emails

435Mobile numbers

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The 25 largest enterprise knowledge engineering companies based in the United States

Ranked by team size

Top 25 of 138 enterprise knowledge engineering companies based in the United States, ranked by team size, largest first. Data verified Aug 28, 2026. Click a count to unlock that company's people.
#	Company	HQ	Employees	Contacts	Verified emails
1	Accrete	New York, NY	201-500	204	114
2	Tibil Solutions	Aurora, IL	51-200	186	40
3	Arkon Data	Miami, FL	51-200	129	8
4	Enterprise Knowledge, LLC	Arlington, VA	51-200	90	62
5	24g	Troy, MI	51-200	79	41
6	Bloomfire	Austin, TX	51-200	78	42
7	RULEX	New York, NY	51-200	57	36
8	Stottler Henke Associates	San Mateo, CA	51-200	54	32
9	Datacurate Technologies	Jersey City, NJ	51-200	40	19
10	Issac LLC	Colorado Springs, CO	11-50	33	8
11	Epic Systems INC	Herndon, VA	51-200	27	7
12	Eclipse Mining Technologies	Tucson, AZ	11-50	26	17
13	Parity Computing INC	San Diego, CA	11-50	19	6
14	Upland Rightanswers	Austin, TX	1,001-5,000	18	7
15	Minerva Knowledge Management	Los Angeles, CA	11-50	18	6
16	Alphaport, INC	Cleveland, OH	11-50	18	4
17	Geminos Software	Orange County, CA	11-50	13	9
18	Intelliconnectq Analytics	Austin, TX	11-50	11	6
19	Moonnox	Chicago, IL	11-50	9	7
20	Aidataworks	Wilmington, DE	11-50	9	2
21	Omega Notes, Technology That Nurtures Knowledge Sharing	State College, PA	11-50	8	4
22	Kaptizeai	Atlanta, GA	11-50	8	2
23	ARK	Phoenix, AZ	11-50	7	5
24	Polarity	Farmington, CT	11-50	7	4
25	Atomrain, INC	Washington, DC	11-50	7	3

Showing 25 of 138 enterprise knowledge engineering companies based in the United States

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Enterprise knowledge engineering companies based in the United States at a glance

As of Aug 28, 2026

1-10Median size (employees)

New YorkLargest hub · 8 HQs

435Contacts with mobile numbers

0Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

201-500

1,001-5,000

Enterprise knowledge engineering companies by metro

Metro	Companies
Enterprise knowledge engineering companies in New York	8
Enterprise knowledge engineering companies in San Francisco	7
Enterprise knowledge engineering companies in Austin	4
Enterprise knowledge engineering companies in Denver	3
Enterprise knowledge engineering companies in Portland	3
Enterprise knowledge engineering companies in Chicago	3
Enterprise knowledge engineering companies in Washington	3
Enterprise knowledge engineering companies in San Diego	3

How this list was built

Source: The RevenueBase company graph: 21.3 million companies and 398.9 million professional contacts resolved from primary sources.
Inclusion: Companies whose own business descriptions match “enterprise knowledge engineering companies”, with match quality audited by blind human judging, and headquartered in the United States.
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: Contact records re-verify on a rolling cadence; 0 contacts on this list were re-verified in the last 30 days.
Refresh: Lists are refreshed periodically as the underlying company graph is re-verified. Last verified Aug 28, 2026.

Frequently asked

How many enterprise knowledge engineering companies are there based in the United States?

There are 138 enterprise knowledge engineering companies headquartered in the United States as of August 2026 (RevenueBase).

What is the largest company on this list?

Accrete, headquartered in New York, tops this list with the largest team on record.

Which city has the most enterprise knowledge engineering companies?

New York leads with 8 headquartered companies, followed by San Francisco (7) and Austin (4).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 552 verified decision-maker contacts tracked across these 138 companies.

How current is this list?

The list is refreshed periodically as the underlying company graph is re-verified. It was last verified on August 28, 2026.

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About this data

RevenueBase is a B2B contact data platform. Its company graph covers 21.3 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, the same data that powers RevenueBase's B2B data products and the free research portal.