Process safety and industrial risk analysis

HAZID/HAZOP, FMEA/FMECA, BOW-TIE, LOPA, FTA/ETA, QRA, RCA Seveso Directive, Off-Shore Directive, ATEX, Analysis of the consequences, 2D/3D fire & gas mapping, forensic engineering for fires and explosions

Functional safety and reliability engineering

IEC 61508/61511, SIL classification and verification, RAMS analysis, Alarm Management, Asset Integrity

Fire risk assessment, fire prevention and fire engineering

Fire safety audits, fire and ATEX risk assessments, fire safety engineering, basic and detailed design of fire protection and detection systems, CFD and advanced simulation

Health and safety in the workplace, HSE management and audit systems

D.Lgs. 81/2008, risk assessment, chemical and physical agents assessment, HSE / process safety due-diligence audit


Design and delivery of catalogue and customised training and advanced training courses, in-presence and distance learning, on-demand and e-learning courses, webinars

Recognized experts in the field of industrial safety

Tecsa S.r.l. is a specialist consulting company operating for more than 40 years both nationally and internationally in the following fields: process safety and industrial risk analysis, functional safety and reliability engineering, fire risk assessment, fire prevention and fire-fighting engineering, health and safety in the workplace, HSE management and audit systems.


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The website is enriched with a specific “Case Studies” section in which specific and representative activities of the services performed by TECSA are reported

Bow-Tie Cards available for pre-order

TECSA S.r.l., a leading company in the field of industrial risk assessment, has developing a unique product for the dissemination of the Bow-Tie risk assessment method, called TECSA Bow-Tie Cards.

First international book on Bow-Tie and Barrier Based Risk Management

Luca Fiorentini, director of TECSA S.r.l., publishes with the prestigious publishing house John Wiley and Sons, the first international book dedicated exclusively to risk management with barrier-based methodologies including Bow-Tie and Barrier Failure Analysis, explained with references to theory and exemplified through a series of case studies from different sectors.


This section discusses selected case studies to present TECSA consulting activities in different expertise areas.

Key performance indicators