Company lists · Data refreshed September 2026

Top 25 Hmi software integrators based in the United States

RevenueBase identified 125 hmi software integrators headquartered in the United States as of September 2026 and tracks 1,795 professional contacts across them, including 351 with verified work emails. Houston is the largest hub.

This list covers hmi software integrators headquartered in the United States, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 28, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 28, 2026 86% judged on-target in blind review
125Companies
1,795Contacts tracked
351Verified emails
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The 25 largest hmi software integrators based in the United States

Ranked by team size
Top 25 of 125 hmi software integrators based in the United States, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to hmi software integrators: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Partial evidenceEverett, WA, United StatesHQ checked Sep 28, 2026201-500331 contacts →

Partial evidence

“Korry has been a trusted name in human-machine interface (HMI) solutions for over 85 years, when the company created the first lighted cockpit controls for the developing military…”

Source: RevenueBase Database · checked Sep 28, 2026
2Indirect evidenceCoeur D'alene, ID, United StatesHQ checked Sep 28, 2026201-50065 contacts →

Indirect evidence

“For over 40 years, AIS has been a global provider of Human Machine Interface products for the medical, commercial and industrial markets and applications; where innovative…”

Source: RevenueBase Database · checked Sep 28, 2026
3Partial evidenceCarlsbad, CA, United StatesHQ checked Sep 28, 2026201-50058 contacts →

Partial evidence

“VCC, an American, privately held company founded in 1976, has developed into one of the world’s leading manufacturers of HMI Components.”

Source: RevenueBase Database · checked Sep 28, 2026
4Partial evidenceNewfields, NH, United StatesHQ checked Sep 28, 202611-5057 contacts →

Partial evidence

“A global leader in the development, design and manufacture of Human Machine Interface (HMI) products and components.”

Source: RevenueBase Database · checked Sep 28, 2026
5Partial evidenceIrvine, CA, United StatesHQ checked Sep 28, 202651-20057 contacts →

Partial evidence

“Founded in Costa Mesa in 1958, Staco Systems is the preeminent designer and manufacturer of dependable, high precision Human to Machine Interface (HMI) solutions that assure the…”

Source: RevenueBase Database · checked Sep 28, 2026
6Partial evidenceHouston, TX, United StatesHQ checked Sep 28, 202611-5052 contacts →

Partial evidence

“Tatsoft develops industrial software designed to provide a robust toolkit for companies to achieve more, faster, with affordability in mind.”

Source: RevenueBase Database · checked Sep 28, 2026
7Partial evidenceEverett, WA, United StatesHQ checked Sep 28, 202651-20051 contacts →

Partial evidence

“Maple Systems, Your Industrial Control Solution Since 1983, Maple Systems has been a leading provider of HMIs (human machine interfaces) in North America for industrial, OEM, and…”

Source: RevenueBase Database · checked Sep 28, 2026
8Partial evidenceSaint Louis, MO, United StatesHQ checked Sep 28, 202651-20043 contacts →

Partial evidence

“ACC employs over 50 engineers with extensive systems integration experience in the areas of electrical design, PLC programming, HMI/SCADA design, MES data collection and analysis.”

Source: RevenueBase Database · checked Sep 28, 2026
9Strong evidenceHenderson, NV, United StatesHQ checked Sep 28, 202651-20033 contacts →

Strong evidence

“CIMON provides a wide range of industrial automation products including PLC, HMI, SCADA software and industrial PCs.”

Source: RevenueBase Database · checked Sep 28, 2026
10Partial evidenceWestfield, IN, United StatesHQ checked Sep 28, 20261-1027 contacts →

Partial evidence

“We specialize in Programmable Logic Controller (PLC), Programmable Automation Controller (PAC), Operator Interface (OI), Human Machine Interface (HMI), Commerical-Off-The-Shelf…”

Source: RevenueBase Database · checked Sep 28, 2026
11Partial evidenceBakersfield, CA, United StatesHQ checked Sep 28, 202611-5026 contacts →

Partial evidence

“PLCs Plus, located in Bakersfield, California is an industry leader in Programmable Logic Controllers (PLC), Human Machine Interface (HMI), Supervisory Control and Data…”

Source: RevenueBase Database · checked Sep 28, 2026
12Indirect evidenceCarrollton, TX, United StatesHQ checked Sep 28, 202651-20024 contacts →

Indirect evidence

“Technology is disrupting every market, and companies are looking to adapt and stay ahead of their competitors.”

Source: RevenueBase Database · checked Sep 28, 2026
13Strong evidenceCharlotte, NC, United StatesHQ checked Sep 28, 202611-5020 contacts →

Strong evidence

“Software Toolbox helps end users, OEMs, and system integrators maximize their industrial automation results.”

Source: RevenueBase Database · checked Sep 28, 2026
14Indirect evidenceKenmore, WA, United StatesHQ checked Sep 28, 202611-5020 contacts →

Indirect evidence

“Weintek USA, Inc.”

Source: RevenueBase Database · checked Sep 28, 2026
15Partial evidenceFairfield, NJ, United StatesHQ checked Sep 28, 202611-5019 contacts →

Partial evidence

“Sun Display Systems is a leader in innovative solutions for the demanding requirements of HMI products in avionics, maritime and ground based vehicles.”

Source: RevenueBase Database · checked Sep 28, 2026
16Indirect evidenceArlington Heights, IL, United StatesHQ checked Sep 28, 202611-5018 contacts →

Indirect evidence

“INS3 delivers results for our manufacturing and industrial clients with best-in-class solutions to improve their overall business performance.”

Source: RevenueBase Database · checked Sep 28, 2026
17Strong evidenceAustin, TX, United StatesHQ checked Sep 28, 2026n/a18 contacts →

Strong evidence

“AVEVA Edge (Formerly InduSoft Web Studio) offers unparalleled HMI/SCADA software.”

Source: RevenueBase Database · checked Sep 28, 2026
18Indirect evidenceChicago, IL, United StatesHQ checked Sep 28, 202611-5014 contacts →

Indirect evidence

“Your Partner for Seamless Systems Integration Corso Systems is a leading systems integration partner specializing in MES/MOM, SCADA, PLC, Industrial Information Systems, and other…”

Source: RevenueBase Database · checked Sep 28, 2026
19Partial evidenceMinneapolis, MN, United StatesHQ checked Sep 28, 202611-5014 contacts →

Partial evidence

“At Symtec, we are a design and component manufacturer specializing in creating market-leading human machine interface (HMI) solutions.”

Source: RevenueBase Database · checked Sep 28, 2026
20Partial evidenceWaltham, MA, United StatesHQ checked Sep 28, 202611-5013 contacts →

Partial evidence

“At GOT Interface we are more than just UI designers - we are a leader in HMI systems, membrane switches, wearables and electronic interfaces.”

Source: RevenueBase Database · checked Sep 28, 2026
21Indirect evidenceWalnut, CA, United StatesHQ checked Sep 28, 202611-5013 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 28, 2026
22Partial evidenceMinneapolis, MN, United StatesHQ checked Sep 28, 202611-5013 contacts →

Partial evidence

“Assured Integration, Inc was formed by a group of veteran software developers and electrical controls engineers with extensive experience working in industrial automation.”

Source: RevenueBase Database · checked Sep 28, 2026
23Partial evidenceNeenah, WI, United StatesHQ checked Sep 28, 202611-5013 contacts →

Partial evidence

“MaB Technologies offers industrial manufacturing repairs for HMI PC’s, electrical engineering for control panels, and more.”

Source: RevenueBase Database · checked Sep 28, 2026
24Partial evidenceHamilton, OH, United StatesHQ checked Sep 28, 202611-5012 contacts →

Partial evidence

“EXOR is a global manufacturer of HMI's (Human Machine Interfaces) offering monitoring and control solutions focused on delivering superb End-User Experiences.”

Source: RevenueBase Database · checked Sep 28, 2026
25Indirect evidenceEvansville, IN, United StatesHQ checked Sep 28, 202611-509 contacts →

Indirect evidence

“At Embry Automation & Controls, we work to optimize human-to-machine and machine-to-machine interactions, developing seamless interfaces that drive efficiency and productivity…”

Source: RevenueBase Database · checked Sep 28, 2026

Showing 25 of 125 hmi software integrators based in the United States

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Hmi software integrators based in the United States at a glance

As of Sep 28, 2026
19.6%Verified-email coverage
14.4Average contacts per company
1-10Median size (employees)
3.2%Largest-city concentration · Houston
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
72
11-50
37
51-200
8
201-500
5
501-1,000
1
5,001-10,000
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 125 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among hmi software integrators, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies
Companies headquartered in the United States whose own description of what they do matches “hmi software integrators”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search
RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names hmi software integrators), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude
Companies whose own description does not clearly place them among hmi software integrators, and records with no verified work email. Companies headquartered outside United States are excluded even when they keep an office there.
Match quality
In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 351 across the full list. 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 September 28, 2026. Lists refresh periodically as the graph is re-checked.
Corrections
Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names hmi software integrators, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many hmi software integrators are there based in the United States?

RevenueBase identified 125 hmi software integrators headquartered in the United States as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Korry Electronics CO, headquartered in Everett, tops this list with the largest team on record.

Which city has the most hmi software integrators?

Houston leads with 4 headquartered companies, followed by Everett (3) and Austin (2).

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 351 verified decision-maker contacts tracked across these 125 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 28, 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 Smart Search, 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.