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Occupational Health Team 2025
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July 22, 2025
Managing hazardous substances in the workplace is a core responsibility for HSE and safety teams. As organisations grow, sites multiply and chemical inventories become more complex, spreadsheets and paper-based processes can make it increasingly difficult to maintain consistent, up-to-date risk assessments.
Chemical risk assessment software provides a structured digital approach to identifying hazards, assessing workplace exposure and documenting the control measures required to protect employees.
However, effective chemical risk management should consider more than the substance itself. How a chemical is used, the task being undertaken, the duration and frequency of exposure and the controls already in place can all affect the level of risk.
This guide explores how task-based chemical risk assessment software can support COSHH management, improve visibility across an organisation and help HSE teams move away from fragmented manual processes.
Looking for COSHH software rather than general guidance? Explore iCOSHH, TAC Healthcare’s digital COSHH management platform.
Chemical risk assessment software is a digital system used to help organisations identify, assess and manage risks associated with hazardous substances in the workplace.
It can bring chemical information, safety data, assessments and control measures together within one structured system rather than relying on separate spreadsheets, documents and paper records.
For HSE teams, this can support:
The strongest systems also consider how substances are actually being used, rather than treating every chemical as an isolated hazard.
A safety data sheet can provide important information about a substance, but it does not by itself represent a complete workplace risk assessment.
The actual level of risk can depend on factors including:
A substance used occasionally within a well-controlled process may present a very different risk from the same substance being used repeatedly in an enclosed environment.
Task-based assessment helps organisations consider these real working conditions rather than relying on generic chemical information alone.
COSHH requires employers to assess risks arising from hazardous substances and prevent exposure where possible or adequately control it where prevention is not reasonably practicable.
A suitable assessment should consider the hazardous properties of the substance as well as how work is actually carried out, including the type, level and duration of potential exposure.
This means an effective COSHH process needs to go beyond simply maintaining a list of chemicals.
Organisations should be able to understand:
For organisations managing many substances, employees or operational sites, maintaining this information manually can become increasingly difficult.
Not every system approaches chemical risk management in the same way. When reviewing software, HSE managers should consider whether it supports the practical management of workplace risk rather than simply storing chemical information.
The ability to assess the task involving the hazardous substance is particularly valuable.
A task-based approach can help organisations consider factors such as:
This can produce assessments that better reflect what is actually happening in the workplace.
Chemical information can quickly become fragmented when different sites, departments or teams maintain their own records.
A centralised system can provide a more consistent approach to managing:
This can be particularly valuable for multi-site organisations.
Software can help standardise the way assessments are completed.
Structured workflows can help HSE teams ensure the same key considerations are addressed across different departments, sites and assessors.
This can reduce reliance on individually designed spreadsheets and provide greater consistency across an organisation.
Identifying a hazard is only one part of COSHH management.
A useful system should also help organisations record and manage the measures used to prevent or control exposure.
These might include:
Having these controls connected to the relevant task and assessment can provide a clearer picture of how risk is being managed.
Risk assessments need to remain current.
Changes to substances, equipment, processes, staffing or working conditions may all affect an existing assessment.
Digital systems can make it easier to maintain a clear record of assessments, reviews and changes, providing HSE teams with better visibility when preparing for internal reviews or external inspections.
For larger organisations, one of the key challenges is understanding where the most significant risks exist.
Reporting tools can help teams identify:
This allows HSE teams to focus their attention where it is most needed.
A structured digital process can help organisations apply the same approach to chemical risk assessment across different locations and teams.
This is particularly important where multiple people are responsible for completing assessments.
Centralising assessment information can make it easier to understand which substances are being used, which tasks present greater risk and where action may be required.
Managing large numbers of spreadsheets, documents and manual review dates can create significant administrative work.
Digital systems can reduce duplication and make information easier to locate and maintain.
Task-based assessments encourage organisations to consider how exposure occurs in real working conditions rather than simply relying on generic hazard classifications.
A structured system can provide clearer records of assessments, actions and reviews, helping HSE teams demonstrate how chemical risks are being managed across the organisation.
iCOSHH is TAC Healthcare’s digital COSHH management platform, designed to support organisations in managing chemical risks through a task-based approach.
Rather than assessing substances in isolation, the platform helps organisations consider the activity being undertaken and the conditions in which potential exposure occurs.
This can help HSE teams build a clearer picture of workplace risk and maintain chemical risk information within a structured digital environment.
For organisations looking to move beyond spreadsheets or fragmented assessment processes, a centralised platform can make it easier to manage information consistently across teams and locations.
Explore iCOSHH and see how TAC Healthcare can support your organisation with digital COSHH management.
Software can provide structure and visibility, but some workplace risks also require further investigation or measurement.
Industrial hygiene services can support organisations where additional information is required around employee exposure.
Depending on the workplace risk, this may include areas such as:
Combining structured risk assessment with appropriate exposure monitoring can help organisations develop a more complete understanding of workplace health risks.
A safety data sheet provides information about a substance, including its hazards, handling requirements and emergency measures. A COSHH assessment considers how that substance is actually used within a particular workplace or task and the measures needed to control exposure.
Software can help structure and streamline the assessment process, but organisations still need to consider their specific working conditions, tasks, exposure risks and control measures. The assessment needs to reflect what actually happens in the workplace.
The same substance can present different levels of risk depending on how it is used. A task-based approach considers factors such as frequency, duration, quantity, exposure route and existing controls, helping produce a more realistic assessment.
A centralised platform can be particularly useful for organisations operating across multiple locations because it can provide a consistent approach to chemical information, assessments and risk management.
COSHH assessments should be kept up to date. A review may be required when substances, processes, equipment, working practices or other relevant workplace conditions change, or where there is reason to believe an existing assessment is no longer adequate.
Software provides a structured way to manage information and assessments, but some risks may require additional expertise, monitoring or specialist advice. Organisations should ensure assessments are appropriate to the hazards and circumstances involved.
Chemical risk assessment software can help organisations move away from fragmented spreadsheets and paper-based processes towards a more consistent and structured approach.
The greatest value comes when software reflects how hazardous substances are actually used within the workplace.
By combining chemical information with task-based assessment, appropriate controls and clear review processes, organisations can build a more practical approach to COSHH management.
For HSE teams, this can mean better visibility, greater consistency and clearer oversight of chemical risks across the organisation.
Looking for a digital COSHH management solution? Explore iCOSHH from TAC Healthcare.