What is Human Factors International (HFI)'s NAICS code?

Human Factors International (HFI)'s NAICS code is 5415 (Computer Systems Design and Related Services).

Insights

Impressive CX spend HFI has delivered CX projects valued at over $256 million for Fortune 500 clients, indicating a strong track record and potential willingness to invest in experience-led transformations.

Industry positioning Operating in IT services and IT consulting with a focus on human-centered design positions HFI to target enterprise clients seeking user-centric digital transformations and measurable UX improvements.

Expansion potential Recent activity includes a Job Board launch, signaling ongoing talent development and ecosystem expansion that can be leveraged to present scalable UX and UX research services to growing organizations.

Scale readiness Revenue range of 500M to 1B and a mid to large employee base suggest capability to engage in multi-project, enterprise-wide programs and long-term partnerships.

Tech and credibility A diverse tech stack and high-profile client impact underscore credibility in delivering experience-led transformations, opening doors for partnerships in digital product design, UX engineering, and optimization initiatives.

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Human Factors International (HFI) Tech Stack

Human Factors International (HFI) uses 8 technology products and services including Microsoft Advertising, Twitter Ads, Linkedin Insight Tag, and more. Explore Human Factors International (HFI)'s tech stack below.

Microsoft Advertising
Advertising
Twitter Ads
Advertising
Linkedin Insight Tag
Analytics
Microsoft Clarity
Analytics
Amazon Web Services
Cloud Hosting
WordPress
Content Management System
Salesforce
Customer Relationship Management
Microsoft 365
Email

Media & News

Human Factors launches Job Board.
The Human Factors and Ergonomics Society has launched a new Job Board to offer elevated expertise and a better user experience.
Jan 10, 2023 | www.hfes.org

Human Factors International (HFI)'s Email Address Formats

Human Factors International (HFI) uses at least 4 email formats:

Human Factors International (HFI) Email Formats	Example	Percentage
First.Last@humanfactors.com	John.Doe@humanfactors.com	44%
First.L@humanfactors.com	John.D@humanfactors.com	36%
First@humanfactors.com	John@humanfactors.com	16%
Last.F@humanfactors.com	Doe.J@humanfactors.com	4%

Frequently Asked Questions

What is Human Factors International (HFI)'s phone number?

You can contact Human Factors International (HFI)'s main corporate office by phone at

+1-800-242-****

. For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is Human Factors International (HFI)'s official website and social media links?

Human Factors International (HFI)'s official website is humanfactors.com and has social profiles on LinkedIn.

How much revenue does Human Factors International (HFI) generate?

As of August 2026, Human Factors International (HFI)'s annual revenue is estimated to be $500M - $1B.

What is Human Factors International (HFI)'s SIC code and NAICS code?

Human Factors International (HFI)'s SIC code is 7389 - Business Services, Not Elsewhere Classified and NAICS code is 5415 - Computer Systems Design and Related Services.

How many employees does Human Factors International (HFI) have currently?

As of August 2026, Human Factors International (HFI) has approximately 241 employees across 5 continents, including North America, Asia and Europe. Key team members include Chief Design & Delivery Officer: A. L., Vp - Global Ux Delivery: A. B. and Vice President - Advanced Ux: M. N. Explore Human Factors International (HFI)'s employee directory with LeadIQ.

What industry does Human Factors International (HFI) belong to?

Human Factors International (HFI) operates in the IT Services and IT Consulting industry.

What technology does Human Factors International (HFI) use?

Human Factors International (HFI)'s tech stack includes Microsoft Advertising, Twitter Ads, Linkedin Insight Tag, Microsoft Clarity, Amazon Web Services, WordPress, Salesforce and Microsoft 365.

What is Human Factors International (HFI)'s email format?

Human Factors International (HFI)'s email format typically follows the pattern of First.Last@humanfactors.com. Find more Human Factors International (HFI) email formats with LeadIQ.

When was Human Factors International (HFI) founded?

Human Factors International (HFI) was founded in 1981.

Human Factors International (HFI)

Q: What technology does Human Factors International (HFI) use?

Human Factors International (HFI)'s tech stack includes Lightbox, Slick, Microsoft ASP.NET, YouTube, Windows Server.

IT Services and IT ConsultingIowa, United States201-500 Employees

Human Factors International is an IT services and consulting firm based in Fairfield, Iowa. It focuses on experience-led business transformations, applying human-centered design to help organizations improve customer interactions and achieve practical, insight-driven outcomes. The company works with large enterprises, including Fortune 500 clients, delivering CX engagements designed to strengthen competitive position through better user experiences.

Its work centers on understanding users and translating insights into experiences that influence growth and help organizations stay relevant as customer behavior evolves. The firm emphasizes building lasting relationships with users through customized UX solutions rather than one-off projects. Within the IT services and consulting field, it positions itself as a mid-sized provider serving multiple industries from its Fairfield base.