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HAIZOP
European process plant with piping, equipment and utility infrastructure as context for HAZOP studies

Solutions

HAIZOP for your industry and your regulatory framework.

The same plant is often subject to several sets of rules at once. HAIZOP helps connect deviations with industry context and relevant regulations — including scenario-specific citations where available.

[ 00 ] IndustryReal plants

Built for real process industries.

Well suited for hydrogen, chemicals, pharma, refining and energy infrastructure.

HAIZOP is built for plants where functional components such as valves, pumps, sensors and tanks are connected with utilities, water or energy infrastructure. The method remains consistent even when the industrial context changes.

Hydrogen & PtX
Chemical process plants
Refinery & petrochemicals
Pharmaceutical production
Water, energy & utilities
Pipeline systems and infrastructure
European process plant with pipe racks, columns, tanks and utility infrastructure

[ 02 ] Product demo

Guided walkthrough · 41 minutes

From plant context to a reviewable HAZOP report.

Christian Machens walks through a complete HAIZOP workflow: from the project dashboard and configurable risk matrix to document context, plant data and the analysis of a P&ID.

Using a nitrogen supply system, the video shows how a selected plant area becomes a HAZOP node, how the team reviews deviations, causes, consequences, safeguards and risk ratings, and how the result is exported as a traceable report. The software accelerates preparation and workshops; professional assessment and approval remain with the HAZOP team.

  • Capture documents and plant context in a structured way
  • Analyse a P&ID area and create a HAZOP node
  • Review scenarios and the risk matrix as a team
  • Export the reviewed result as a traceable report

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[ 01 ] By industry

Where HAIZOP is used

Different industries, one methodological core.

Chemical process plant with piping, columns and safety infrastructure
01

Chemicals

Upper- and lower-tier establishments: systematic hazard analysis for safety reports, operation and later changes.

Seveso III · BetrSichV · TA Luft
Pharmaceutical process environment with cleanroom and plant context
02

Pharma

Sterile processes, contamination scenarios, cleanroom technology — HAZOP in the GMP context with traceable documentation.

GMP · GAMP 5 · FDA
Hydrogen and PtX plant with piping and energy infrastructure
03

Hydrogen & PtX

PtX-specific equipment context for electrolysers, fuel cells, methanation, CO₂ capture and ammonia crackers — with a focus on emerging hazard scenarios.

ISO 22734 · IEC 62282 · ATEX
Refinery and petrochemical process plant with tanks and pipe racks
04

Refining & petrochemicals

Established HAZOP culture, large plants and many interfaces between process, operations and maintenance. HAIZOP structures scenarios and decisions for later traceability.

API · SIL · LOPA
Energy supply plant with power and utility infrastructure
05

Power generation

Power plants, district heating and plants in transition. Turbines, boilers, condensate systems and grid infrastructure can be reviewed with matching equipment context.

IEC 61511 · VGB · DVGW

[ 03 ] License models

Four license packages. Clear quotas. A separate contract framework.

Essential

Suitable for

For a small, clearly defined HAZOP team.

Role quotas

Administrator
1 seat
Engineer
1 seat
Reviewer
1 seat
Viewer
3 seats

Contract framework

Flexible contract
Minimum term
30 days
Cancellation notice
7 days
Renewal
30 days
Standard contract
Minimum term
90 days
Cancellation notice
14 days
Renewal
90 days
Annual contract
Minimum term
1 year
Cancellation notice
90 days
Renewal
1 year
What can the roles do?

The administrator is an organization role. Engineer, reviewer, and viewer are project roles. Administrators may also hold project roles. Every assigned role occupies one place in the corresponding role quota.

Administrator

The administrator manages the customer organization. They create projects, manage users and project roles, define access rights, and maintain the knowledge base. The first administrator may grant further administrator rights within the booked quota. The administrator role itself does not include technical work on the HAZOP analysis; a project role may be assigned in addition.

Engineer

The engineer is the central working role in HAIZOP. In assigned projects, they can manage documents and nodes, edit the plant questionnaire, start AI analyses, edit HAZOP content, accept or reject suggestions, and generate reports. Chatbot access is enabled by the administrator.

Reviewer

The reviewer supports technical review within enabled projects or nodes. They can view and comment on HAZOP results, participate in team discussions, and use the chatbot once enabled. They cannot start AI analyses, accept or reject suggestions, or generate reports.

Viewer

The viewer has read-only access to projects, nodes, and content enabled by the administrator. Depending on their permission, they can view documents, reports, comments, and team discussions or download enabled files. They cannot edit or comment on content, start AI analyses, or use the chatbot.

Only the information in the individual proposal is binding.

Contact us and request a proposal
Christian Machens in a professional HAZOP context

[ 03 ] Questions

Common questions on industry and regulation.

Is a HAZOP study mandatory for my plant?

It depends on the plant type and substance inventory. Plants subject to monitoring under BetrSichV, establishments under Seveso III and plants in explosive atmospheres under ATEX are subject to different obligations. HAIZOP helps link deviations with relevant citations — the legal classification stays with you and your specialist advisors.

Does HAIZOP cover hydrogen and PtX plants?

Yes. HAIZOP includes PtX-specific equipment context such as electrolysers, fuel cells, methanation reactors, CO₂ capture, ammonia crackers and membrane separation — with their typical failure modes and safeguards.