Embrace the future with IHF SAAS

Whether you're an expert or not, our softwares are designed to help you meet your company's human factors needs. IHF has developed two softwares: TASC™ and HF-AIR™.

Read about TASC Read about HF-AIR


TASC is a powerful and simple tool to manage your Safety Critical Tasks Analysis (SCTA). It seamlessly integrates two important activities: your Hierarchical Task Analysis (HTA) and your Human Error Analysis (HEA) and provides reminders, checks, and recording of all aspects of the SCTA process in one centralised location.


How it Works:

A full SCTA can be conducted using TASC. Below is a summary of the process that can be carried out using the software.


Schedule a demo

Request a demo using the form below. We'll then send you a calendar from which you can choose a date and time for a demo.


HF-AIR™ Analyse - Investigate - Report

HF-AIR™ is a complete online incident investigation system. The integrated analysis tools provide a rich understanding of both technical failures and human behaviours that are pulled together using an interactive timeline. Because of the simplicity of the language, an investigator can easily pick up, use and understand the content.

Key Benefits of the Tool
  • Your in-house team will learn how to carry out an incident investigation effectively
  • Your incident investigation will be more efficient, saving time and potentially money
  • You will be less reliant on external consultants to lead the investigation
  • You can produce detailed reports to share within your company

SaaS Competencies

Zero Set-Up and Installation time

No License Costs, it’s subscription-based

Customisation of the tools available on-demand

Demo and Trial Available

Help Desk

  • Troubleshooting, maintenance, Q&A available
  • IHF trained investigators to support your investigation can be provided


  • A compulsory one-day interactive training course is provided for all users covering the core theory and functionality of HF-AIR™. An additional day can be added to cover other key topics such as interviewing skills
  • Half a day of coaching and review of a completed investigation is also required to become a fully certified HF-AIR™ user
  • Technical document available for both services

Get in touch today

One of our human factors associates will be on hand to learn about your business and see if we can help.