Company lists · Data refreshed November 2026

Top 25 Human computer interaction companies worldwide

Name: Human computer interaction companies worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 6, 2026 4,454 companies tracked

RevenueBase identified 4,454 company matches for human computer interaction companies worldwide as of November 2026 and tracks 32,469 professional contacts across them, including 7,886 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for human computer interaction 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 human computer interaction 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

4,454Companies

32,469Contacts tracked

7,886Verified emails

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The 25 largest human computer interaction companies worldwide

Ranked by team size

Top 25 of 4,454 company matches for human computer interaction 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Synaptics Incorporated	Exact match	San Jose, CA, United StatesHQ recorded Nov 6, 2026	1,001-5,000	2,074 contacts →
	Exact match “Synaptics (Nasdaq: SYNA) is changing the way humans engage with connected devices and data, engineering exceptional experiences throughout the home, at work, in the car and on the…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2	IBM IX Dach	Exact match	Berlin, GermanyHQ recorded Nov 6, 2026	501-1,000	880 contacts →
	Exact match “We are IBM iX.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3	Bhtc Gmbh	Exact match	Lippstadt, GermanyHQ recorded Nov 6, 2026	1,001-5,000	835 contacts →
	Exact match “We've moved!” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4	Fjord, Part Of Accenture Song	Exact match	London, TX, United KingdomHQ recorded Nov 6, 2026	1,001-5,000	380 contacts →
	Exact match “Fjord, part of Accenture Song, is a design and innovation consultancy that reimagines people’s relationships with the digital and physical world around them.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5	Korry Electronics CO	Exact match	Everett, WA, United StatesHQ recorded Nov 6, 2026	201-500	364 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6	UNIC	Exact match	Zürich, SwitzerlandHQ recorded Nov 6, 2026	201-500	348 contacts →
	Exact match “Wir machen Digitales menschlich.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7	Rayden Interactive	Exact match	Pune, IndiaHQ recorded Nov 6, 2026	501-1,000	198 contacts →
	Exact match “Rayden Interactive, the brainchild of an entrepreneurial duo, was founded in 2019.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8	YUJ A Global Design Company	Exact match	Pune-38, IndiaHQ recorded Nov 6, 2026	201-500	194 contacts →
	Exact match “About Us: We are a global UX Design Company with offices in the USA and India, committed to infusing innovation and creativity into every design we craft.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9	Illuin Technology	Exact match	Puteaux, FranceHQ recorded Nov 6, 2026	51-200	192 contacts →
	Exact match “Forts de leur expertise scientifique et technologique, forts de leur connaissance du Design Thinking et de l'UX, les makers d'Illuin Technology occupent une place singulière, au…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10	Kaiser X Labs. A Company Of Allianz	Exact match	Munich, GermanyHQ recorded Nov 6, 2026	51-200	178 contacts →
	Exact match “We believe in a world where human needs and expectations are at the heart of creating digital experiences that matter.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11	Arlequim Technologies	Exact match	Curitiba, BrazilHQ recorded Nov 6, 2026	201-500	178 contacts →
	Exact match “Arlequim é a empresa de tecnologia que inova a forma de usar o computador, com liberdade e flexibilidade.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12	Nielsen Norman Group	Exact match	Silicon Valley, CA, United StatesHQ recorded Nov 6, 2026	n/a	178 contacts →
	Exact match “Evidence-Based User Experience (UX) Research, Training, and Consulting: Nielsen Norman Group is headquartered in Silicon Valley, with members in 17 additional locations throughout…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13	Think Design Collaborative	Exact match	Bangalore, CO, IndiaHQ recorded Nov 6, 2026	51-200	176 contacts →
	Exact match “We work with visionary organizations and transform the way we live, work, and interact.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14	User Experience Researchers PTE LTD Singapore	Exact match	Zhabei District, SingaporeHQ recorded Nov 6, 2026	201-500	155 contacts →
	Exact match “At the heart of innovation is our company's focus - you.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15	Elan Microelectronics	Exact match	Paoshan Hsiang, TaiwanHQ recorded Nov 6, 2026	501-1,000	147 contacts →
	Exact match “ELAN is a global leader in intelligent human-machine interface solutions, specializing in cutting-edge technologies for touchscreen stylus input, touchpad innovation, and…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16	TSW - The Sixth W	Exact match	Treviso, ItalyHQ recorded Nov 6, 2026	11-50	145 contacts →
	Exact match “We care about the experience that companies offer, in physical and digital contexts.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17	Halogen	Exact match	Oslo, NorwayHQ recorded Nov 6, 2026	51-200	143 contacts →
	Exact match “Halogen is one of Norway’s leading design consultancies.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18	LEVEL	Exact match	San Jose, CA, United StatesHQ recorded Nov 6, 2026	51-200	134 contacts →
	Exact match “We imagine tomorrow’s interaction.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19	RE LAB S.R.L	Exact match	Reggio Emilia, ItalyHQ recorded Nov 6, 2026	51-200	126 contacts →
	Exact match “The interaction engineering company.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20	Uxbert Labs	Exact match	Riyadh, Saudi ArabiaHQ recorded Nov 6, 2026	11-50	119 contacts →
	Exact match “We believe the Experience Matters.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21	UI	Exact match	IsraelHQ recorded Nov 6, 2026	51-200	107 contacts →
	Exact match “We’re a team of UX specialists, designers and developers, working closely with companies to plan, design and build amazing products on the internet (and beyond).” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22	Ux-Republic	Exact match	Asnières-sur-seine, FranceHQ recorded Nov 6, 2026	51-200	105 contacts →
	Exact match “Nous sommes les spécialistes de la conception et du design d’interfaces digitales pour les marques.Nous accompagnons nos clients de l’analyse du problème ou de l’opportunité…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23	LFG	Exact match	United StatesHQ recorded Nov 6, 2026	n/a	102 contacts →
	Exact match “Founded in 2006 by Luke Feldman, LFG is an award-winning business made up of digital design & user experience (UX) consultants.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24	RKS Design	Exact match	Thousand Oaks, CA, United StatesHQ recorded Nov 6, 2026	11-50	100 contacts →
	Exact match “RKS has been on the cutting edge of design and innovation since our beginnings in 1980.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25	TRES	Exact match	Heerenveen, NetherlandsHQ recorded Nov 6, 2026	51-200	98 contacts →
	Exact match “Digitale groei lukt alleen als je keuzes maakt die werken in de praktijk: uitvoerbaar, schaalbaar en gedragen door jouw organisatie.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “human computer interaction companies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 4,454 human computer interaction companies worldwide

See the full list, filter by size, metro and specialty, and access 7,886 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Human computer interaction companies worldwide at a glance

As of Nov 6, 2026

24.3%Verified-email coverage

7.3Average contacts per company

1-10Median size (employees)

2.9%Largest-city concentration · London

Nov 6, 2026Page data refreshed

Companies by employee count

1-10

3,448

11-50

822

51-200

134

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

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 human computer interaction companies are linked below.
What qualifies: Company records worldwide whose business descriptions match “human computer interaction 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 7,886 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.

Human computer interaction companies by location

32 lists · largest first

Every Human computer interaction 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 “human computer interaction companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many human computer interaction companies are there worldwide?

RevenueBase identified 4,454 company matches for human computer interaction 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?

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

Which country has the most human computer interaction companies?

The United States leads with 815 companies, followed by India (277) and the United Kingdom (256). Every human computer interaction companies list by country and city is linked on this page.

Which city has the most human computer interaction companies?

London leads with 130 company records, followed by Paris (53) and San Francisco (52).

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 7,886 professional contacts with verified work emails tracked across these 4,454 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.