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Has your maintenance expired?

MaintenanceAccording to our records, your Ventsim Visual™ maintenance may have recently expired. Annual maintenance fees contribute to the development and improvement of Ventsim, and provide customers with the following benefits:

  • Software updates, improvements and new features
  • Immediate and ongoing access to new versions of the software
  • Full technical and license support


If your maintenance has expired, please consider obtaining a quotation for updated maintenance. The maintenance cost for expired customers will include an upgrade cost to cover past improvements and upgrades to the very latest version, as well as the standard annual maintenance fee for future upgrades and support to a date of your choosing. Full maintenance policy details are available here.

By having up-to-date Ventsim maintenance, you are automatically eligible to update your software to the latest version of Ventsim – Ventsim Visual™ 3.5.

Contact our authorised reseller Terramin at +27 (0) 12 346 5180 or online at

NEW: CSafe™ - Safety Management Software

CSafeCSafe™ Software is a new integrated suite of safety and training management software from Chasm Consulting. It is designed to manage records for:

  • Personnel
  • Training
  • Hazards
  • Inspections
  • Incidents
  • Meetings
  • Health Monitoring
  • And much more.

CSafe™ Software is available in three versions and is designed to scale from low cost single user installations for smaller contracting / service companies, up to multi-user large mining or construction companies with thousands of employees.

The software is fully customizable to suit your business and provides an easy and economical way to assist you in managing and complying with the safety and training requirements of your company.

Ventsim™ is developed and distributed by

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