Software services


Discover our tools, iPresas Calc and iVantise Risk Manager, designed for the calculation, assessment, and management of risk in dams and critical infrastructure. We invite you to try our free demo versions and see firsthand how these tools can revolutionize your approach to risk management.

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What tools do we develop for better risk management?

At iVantise, we have developed innovative software to transform governance and decision-making in the critical infrastructure sector. Our goal is to integrate complex risk analyses into an accessible and practical interface.

With iPresas Calc and iVantise Risk Manager, we cover everything from detailed risk calculation to strategic portfolio-level management. These tools represent our vision of more efficient, transparent risk management adapted to today’s challenges, including the effects of climate change and the need to prioritize investments in an informed way.

We offer solutions that go beyond traditional analysis, equipping our clients with the ability to visualize, compare, and act on risks effectively and with full confidence in their decisions.

The iPresas software is provided as a complementary tool alongside the development of pilot cases and includes extensive documentation and examples (in Spanish and English). These tools facilitate risk calculation and the determination of the optimal sequence of safety investment measures. In addition, our team has experience in the ad hoc development of specific tools for risk calculation and management.

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iPresas CALC

iPresas Calc is a software for the calculation of risks by means of event trees represented in a compact form by influence diagrams. It is a tool with a logically structured system, which integrates all aspects related to infrastructure safety. Its main features are:

  • An intuitive graphical interface with capacity to integrate the probability of occurrence of loads, the system response and the consequences through the use of influence diagrams.
  • The capability to analyze a broad range of loads hypotheses (hydrological, seismic…).
  • The decomposition of the problem in different failure modes (including advanced settings as Common Cause Adjustment).
  • The capability to model any type of consequences (loss of life, economic, total, incremental).
  • The high process capabilities to model arbitrarily large event trees.

iVantise Risk Manager

iVantise Risk Manager is a SaaS platform developed to support safety management for a group of critical infrastructures based on the results of their risk models. This tool allows to compare uniformly all the infrastructures; to analyse them simultaneously and compare risk with international tolerability recommendations; to calculate different risk indicators; and to analyse, view and evaluate different prioritization strategies regarding safety investment. Its main features are:

  • Check the identified failure modes.
  • Display of risk results by failure mode or by risk type.
  • Allows homogeneous comparison of the risk between infrastructures, as well as comparison with international tolerability recommendations.
  • Prioritisation of risk reduction measures along time based on risk reduction indicators (CSLS, ACSLS, EWACSLS, etc.).
  • Considering climate change impact and the variation of the risk over time.
  • Visualisation of the implementation itinerary of risk reduction measures and investment planning for the following years.
  • Automatic risk analysis report for a single infrastructure or for the whole portfolio.
  • Update risk results on a regular basis.

iPresas NIRMAN becomes a very useful tool to improve the infrastructure governance at a portfolio level, always guaranteeing the highest level of confidentiality and security. For more information, please contact us.

Download our demo software

Take the opportunity to download our demo software. Discover how to obtain fluvial flood risk and hydrological risk in dams. Apply the methodology to your infrastructures, prioritize actions and see how they can transform your approach to risk management.

  • iPresas Flood

    iPresas Flood calculates fluvial flood risk in urban areas and feeds these results into a Cost-Benefit Analysis.

    • iPresas Flood is a simplified version of the iPresas Calc software, designed to carry out flood risk calculations (economic and social risk), including the possibility of upstream dam failure, and to feed these results into a Cost-Benefit Analysis.
    • This innovative software has a simple, clear interface, very useful for quantifying the benefits of flood risk reduction investments over time and comparing them with their implementation and maintenance costs.
    • In this way, it highlights the value of this type of investment and enables more robust risk management.
  • iPresas HidSimp

    iPresas HidSimp is software for the simplified calculation of hydrological risk in dams.

    • This simplified software provides a first approximation of the probability of failure and the hydrological risk of a dam in a clear and straightforward way. To do so, it integrates into an event tree the probability of floods occurring, their routing, the probability of dam failure by overtopping, and its consequences.
    • iPresas HidSimp integrates different calculations within a single risk model, making it possible to compare the effect of different corrective measures on hydrological risk. It also calculates various risk indicators for each measure and compares results against international tolerability guidelines, thus supporting safety decision-making.
  • iPresas Manager Simp

    iPresas Manager Simp is simplified software to support safety management across a group of infrastructures, based on the results of their risk models.

    • This software is a simplified version of the iPresas NIRMAN platform, designed to compare all infrastructures in terms of risk in a homogeneous way, using a wide range of risk indicators.
    • The software allows infrastructures to be compared against international tolerability guidelines.
    • In addition, Manager Simp lets you visualize and evaluate different strategies for prioritizing safety investments, making it a very useful tool for improving infrastructure governance at portfolio scale.

Throughout the year, we offer webinars in which we explain the functionalities of our software and its application to real cases. Don’t miss the opportunity to participate and keep up to date with the latest iVantise news by registering in iVantise connect.

iVantise connect

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