Company lists · Data verified August 2026

Top 25 Defect detection software companies based in the United States

Name: Defect detection software 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 248 companies tracked

There are 248 defect detection software companies headquartered in the United States (RevenueBase, August 2026). RevenueBase tracks 9,152 professional contacts across them, including 3,812 with verified work emails and 2,694 with mobile numbers. San Francisco is the largest hub.

This list covers defect detection software 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.

248Companies

9,152Contacts tracked

3,812Verified emails

2,694Mobile numbers

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The 25 largest defect detection software companies based in the United States

Ranked by team size

Top 25 of 248 defect detection software 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	Cognex Corporation	Natick, MA	1,001-5,000	2,351	1,269
2	Stratosphere Quality	Fishers, IN	1,001-5,000	1,560	395
3	Vayan Group, LLC	Groveport, OH	1,001-5,000	475	85
4	Jekson Vision	Youngsville, NC	201-500	305	150
5	Innovmetric	Novi, MI	501-1,000	249	153
6	ORBEM	Houston, TX	51-200	188	116
7	Lumafield	San Francisco, CA	51-200	187	137
8	Pressco Technology	Cleveland, OH	51-200	127	71
9	ripik.ai	San Francisco, CA	51-200	108	61
10	Variation Reduction Solutions, Inc. Vrsi	Plymouth, MI	51-200	107	54
11	Webomates INC	Stamford, CT	51-200	98	28
12	Intravis Vision Systems	Norcross, GA	201-500	95	61
13	UNITX	Santa Clara, CA	51-200	91	47
14	Boulder Imaging	Louisville, CO	51-200	83	61
15	Delvitech SA	Southlake, TX	51-200	80	44
16	Datamyte	Plymouth, MN	51-200	73	40
17	VUMO	York, NY	51-200	67	34
18	Proovstation	Miami	51-200	62	24
19	Creative Electron, INC	San Marcos, CA	201-500	59	22
20	3d Infotech	Mentor, OH	51-200	58	23
21	Scanmaster Systems IRT	Greenville, SC	51-200	57	42
22	Inspektlabs	New Castle, DE	51-200	55	20
23	TALON	West Point, GA	51-200	54	26
24	Lincode	Menlo Park, CA	51-200	54	23
25	Overview AI	San Francisco, CA	51-200	51	19

Showing 25 of 248 defect detection software companies based in the United States

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Defect detection software companies based in the United States at a glance

As of Aug 28, 2026

11-50Median size (employees)

San FranciscoLargest hub · 10 HQs

2,694Contacts with mobile numbers

10Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

Defect detection software companies by metro

Metro	Companies
Defect detection software companies in San Francisco	10
Defect detection software companies in Houston	7
Defect detection software companies in Sunnyvale	6
Defect detection software companies in New York	5
Defect detection software companies in Irvine	4
Defect detection software companies in Boston	4
Defect detection software companies in Palo Alto	4
Defect detection software companies in Austin	4

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 “defect detection software 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; 10 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 defect detection software companies are there based in the United States?

There are 248 defect detection software companies headquartered in the United States as of August 2026 (RevenueBase).

What is the largest company on this list?

Cognex Corporation, headquartered in Natick, tops this list with the largest team on record.

Which city has the most defect detection software companies?

San Francisco leads with 10 headquartered companies, followed by Houston (7) and Sunnyvale (6).

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 3,812 verified decision-maker contacts tracked across these 248 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.