Risk assessment software for machinery

The risk assessment is the legal and technical core of every CE marking in mechanical engineering. This guide explains the role it plays in the CE process and how the risk assessment module in CE-Copilot supports you in a standards-compliant, audit-proof assessment per EN ISO 12100.

What is the risk assessment in the CE marking process?

The CE marking of a machine confirms that it meets all essential health and safety requirements of the Machinery Directive 2006/42/EC (from 2027: the EU Machinery Regulation 2023/1230). Whether that is the case can only be judged by the manufacturer if it knows the hazards arising from its machine. That is exactly what the risk assessment does: it is the systematic, documented analysis of all risks of a machine and thus the prerequisite for every further step in the CE process.

Legally, the risk assessment is anchored in Annex I of the Machinery Directive: the manufacturer must identify the applicable essential requirements and design and construct its machine accordingly. The methodological basis is provided by the harmonised A standard EN ISO 12100, which structures the process into risk analysis, risk evaluation and risk reduction and prescribes the three-step method.

Crucially, the risk assessment is not a one-off document at the end of the design phase but an iterative process that accompanies the design. Its results flow directly into the technical file (Annex VII), the operating instructions and ultimately the declaration of conformity. An incomplete or superficial risk assessment is therefore the most common reason for formally defective CE markings.

Why specialised software instead of Excel?

Many SMEs and builders of one-off machines prepare their risk assessment with spreadsheets or Word templates. That works formally, but it has weaknesses: hazards are listed from memory (and therefore often incompletely), the evaluation logic is not consistently safeguarded, life phases get lost, and the link to standards and documentation has to be maintained by hand. Specialised risk assessment software addresses exactly these gaps: structured, guided by the standards and with the right exports for the subsequent steps.

The risk assessment module in CE-Copilot

Below you will find the central features, each with its concrete advantage and the benefit for your daily work.

Feature

AI-assisted hazard analysis (Claude Sonnet 4.6) per machine type

Advantage

From the machine type and description, the AI systematically suggests all relevant hazards across all life phases: mechanical, electrical, thermal, noise, vibration, substances. Complex machines such as presses receive 25+ suggestions instead of a handful of standard items.

Your benefit

You no longer overlook a relevant hazard and reduce your liability risk. Instead of listing from memory, you start with a complete, technically sound basis.

Feature

2D risk matrix with risk score S × P

Advantage

Severity (1 to 5) and frequency of occurrence (1 to 5) yield the risk score (max. 25) with clear levels: low (≤4), medium (5 to 9), high (10 to 15), very high (>15).

Your benefit

Your evaluation is consistent, traceable and withstands scrutiny by market surveillance or experts, without a home-made Excel solution.

Feature

Three-step method with before/after evaluation

Advantage

Measures are recorded in the mandatory order of precedence: step 1 (inherently safe design), step 2 (safeguarding and complementary protective measures), step 3 (information for use). The residual risk is re-evaluated after implementation.

Your benefit

You prove without gaps that every risk was reduced in the correct order. That is exactly what Annex I of the Machinery Directive requires.

Feature

Life phase coverage and machine type templates

Advantage

From transport, assembly and commissioning via setting up and operation to maintenance, cleaning, troubleshooting, decommissioning and disposal: every hazard is assigned to the relevant life phases, prepared per machine type (press, robot/cobot, conveyor technology and others).

Your benefit

The most common mistake, considering only normal operation, will not happen to you. Your assessment is complete across the entire machine life cycle.

Feature

DOCX export, photo upload and revision history

Advantage

The finished assessment is exported as a Word document, hazards can be substantiated with photos, and an audit trail records who changed what and when.

Your benefit

You always have audit-ready, shareable documents and can prove without gaps during audits or in the event of a claim how your assessment came about.

Who benefits from the risk assessment module?

SMEs & machine builders

Structured guidance replaces missing methodological knowledge, even without a CE officer in the team.

Series machinery & product lines

Risk assessment once per type: carry it over to the next variant via the project template. Carried-over entries are marked “to be checked”, you only confirm the deviations.

Special-purpose machinery

A new risk assessment is mandatory for every one-off machine. AI suggestions take on most of the groundwork.

External CE consultants

Several clients in parallel, every risk assessment scoped to its project, export as PDF/Word/CSV for hand-over.

In detail per audience: CE software by audience

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