Ensure safety

Life is a risky business. We are forced daily to take risks. In the community and society. The relationships we start. On our way to the next destination. The lifestyle we choose. It is good to be aware of serious threats.

Great dangers can be found in industry. Toxic substances escape. Large, uncontrolled forces are released. Nuclear radiation. Entrapment by moving parts of machinery. Especially in the last 30 years people have worked intensively on international regulations. e.g. SIL standards.

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About us

Consiltant BV is a small independent Process Safety Consultancy office.

Assignments are carried out for the chemical industry, oil & gas industry, food industry and the energy supply industry. At home and abroad. This consists of several HAZOP– and LOPA-studies, SIL classifications, SIL verifications, SIF validations, FMEA studies, PLC-simulations and several (open registration and in-house) process safety training courses.

Herman Jansen is a senior proces safety consultant and a TÜV Certified Functional Safety Expert. In addition he is teacher of the HVK educations of PHOV and Kader BV and a member of the NEN SIL platform.

Process safety consultant Jeroen Mijnarends-Jansen is a TÜV Certified Functional Safety Engineer and Certified Chemical Safety Expert. Jeroen has a background as a process engineer.

Linda Peters is the office manager.

The Functional Safety Management System of Consiltant BV is certified in 2019 by Dekra (SIL 4).


  • Presentation about SIL certificates
    SIL safequards are safety-critical; incorrect functioning can lead to very serious consequences. It must be ensured that the integrity of all instruments / components that … Read more
  • SIS life-cycle checklist
    Consiltant has made an overview of the SIS life-cycle in an useful checklist. This document provides an overview of typical Functional Safety activities and documents … Read more
  • SIS maintenance system
    Instrumental safeguards in the process industry require periodic maintenance and testing. Consiltant BV has developed a handy and free tool for the maintenance engineer.
  • Health effects due to evaporation of liquids
    When liquids are spilled somewhere, the liquid vapor can have a (negative) effect on human health. Various factors play a role in this evaporation, for … Read more