Psychosocial Risk Assessment in Switzerland: Beyond Art. 328 CO Compliance

Topics covered: Learn how Terraxis integrates nFADP compliance with EAP services to safeguard sensitive data, fulfill Art. 328 CO duties.

Summary: Key Takeaways

• Psychosocial risk assessment is not just a compliance box-tick; it is a core requirement under Swiss law (Art. 328 CO, MSST 6508, nFADP).
• Treating compliance as “silos” exposes your company to preventable legal, reputational, and financial risks.
• Engaging a certified MSST 6508 specialist is a legal obligation for companies with over 50 staff or elevated workplace risks—yet many firms overlook both the letter and spirit of the law.
• Burnout, workplace conflict, and investigations frequently become data protection issues under the new nFADP.
• Terraxis combines deep sector experience with a practical suite of workplace mediation,employee assistance program (EAP), whistleblower and investigation solutions to protect your people and your business year-round.
• Swiss courts increasingly expect proactive, ongoing support systems like EAPs, not just annual audits or reactive interventions.
• Mediation is now a best-practice “safe harbour” for resolving disputes without escalating costs or damaging relationships.

Psychosocial Risk Assessment in Switzerland

Psychosocial risk assessment is now a frontline compliance and leadership issue for Swiss employers. Art. 328 CO, MSST Directive 6508, and the new nFADP (Swiss Data Protection Act) together set tough but clear expectations for workplace safety, health, and data privacy. Yet, most companies still treat each regulatory framework as a silo. This risks not only regulatory penalties, but also business disruption, staff turnover, and significant reputational damage.

At Terraxis, we help Swiss corporates, compliance teams, and HR leaders navigate these intersecting obligations and build organisational cultures of trust. Our psychosocial risk assessment services are uniquely designed to go “beyond compliance”—embedding resilience, safety, and confidentiality in every aspect of your business.

In this article, we detail why a joined-up psychosocial risk and compliance approach is essential, identify where most businesses are vulnerable, and explain how you can safeguard people, profits, and corporate reputation.

The “Triad” of Swiss Corporate Liability

Most Swiss companies are aware of Art. 328 CO (employee protection), MSST Directive 6508 (occupational health and safety), and nFADP (data protection). However, a prevailing and costly misconception is to regard each area in isolation.

The reality: workplace conflicts, burnout, harassment, or psychosocial hazards almost always span these regulatory frameworks. A grievance under Art. 328 CO might involve health risks (MSST) and the sensitive processing of employee data (nFADP). Ignoring these intersections can leave serious compliance gaps and expose your business to claims, investigations, and heavy penalties.

Proactive psychosocial risk assessments, managed by a specialist partner like Terraxis, is now an essential strategic investment.

The "MSST Directive 6508" Specialist: Why You Can’t Do It Alone

Under the Swiss OPA (Accident Prevention Ordinance), every business with specific risks, or more than 50 employees, is legally required to involve a certified MSST (Occupational Safety and Health) specialist. Many organisations wrongly believe a generic HR or EHS manager suffices, but the law is clear: an external specialist is mandatory for accurate risk identification and control.

Benefits of engaging a neutral specialist:

• Ensures regulatory compliance and robust legal defence
• Identifies hidden psychosocial risk factors before they escalate
• Reduces vulnerable points where issues can become legal claims
• Demonstrates corporate responsibility to staff, investors, and courts

How Terraxis helps: Our experienced consultants conduct thorough risk assessments, covering physical, psychological, and organisational hazards. We tailor quantifiable, actionable results—evidencing compliance if you are ever challenged. We also help design the “bridge” from legal requirements to effective everyday practice. By preventing gaps and reactive panic, we help you avoid:

• Legal fines and investigation costs
• Regulatory shutdowns or bad press
• Staff departure and impaired morale
• Damaged trust with clients, partners, and regulators

Art. 328 CO: Beyond the Employee Handbook

Swiss courts are moving beyond the “tick box” approach to Art. 328 CO. Having policies written down is necessary, but it’s no longer enough. Increasingly, if a court is faced with a burnout, bullying, or health case, the first question is: Can you show a recent, risk-specific psychosocial risk assessment, and what permanent support do you offer. Proactive assessment matters as it:

• Shifts your company from reactive to preventative, reducing litigation risk.
• Structured assessments document your duty of care actions, a key defence in legal disputes.
• Regular reviews prove that you’re managing evolving risks, not just static hazards.

How Terraxis helps: We deliver tailored psychosocial risk assessments, aligned with your industry, culture, and unique operational context. Our process includes staff surveys, structured interviews, environmental checks, and practical, actionable reporting. We ensure you have court-ready documentation and improvement plans, as well as:

• Fewer claims reaching court or arbitration
• Documented due diligence and risk reduction
• Enhanced employer brand and staff trust

The nFADP Connection: Conflict Involves Sensitive Data

The new nFADP drastically raises the bar for handling employee and workplace investigation data. Whenever you launch a workplace investigation (e.g., into harassment or burnout), you are processing high-risk, sensitive personal data. If this data is mishandled, you have not only an HR problem, but a potential nFADP data breach—with penalties and reputational fallout. The risks if procedures are not followed are the following:

• Data “on the record” exposes staff to discrimination or retaliation.
• Mishandled investigation files are a clear nFADP data breach.
• Courts and regulators expect documented processes for investigation confidentiality.

How Terraxis helps: We ensure your workplace investigations comply with both HR and nFADP best practices: minimising data collection, securing consent, and applying robust confidentiality protocols. Our accredited investigators and ombudsman services provide an external, “firewall” approach, reducing bias and protecting sensitive information. We help you:

• Substantially reduce the risk of nFADP fines, claims, or whistleblower incidents.
• Safeguard trust within the workforce and with external regulators.
• Enable confident, impartial investigations—no matter how sensitive the issue.

The “Safety Net”: EAP as a Continuous Compliance Tool

A year’s compliance effort can unravel in days if psychosocial risks are not managed continuously. A Psychosocial Risk Assessment is only a snapshot—it tells you where you are today. Swiss courts are increasingly clear: the real test is whether you maintain constant, accessible support for staff, throughout the year.

That’s where Employee Assistance Programmes (EAPs) become indispensable. They are now seen as the “safety net” that demonstrates not only compliance but a sustained, proactive, and measurable investment in employee health and risk mitigation. EAPs are essential as they:

• Provide staff with immediate, anonymous support for stress, conflict, and health issues
• Prevent small problems from escalating into formal claims or chronic absenteeism
• Evidence your ongoing commitment to Art. 328 CO and MSST directives year-round
• Essential proof for courts and regulators of “permanent” protective measures

The Terraxis Employee Assistance Program (EAP) serves as a "safety net" that demonstrates a sustained, proactive investment in employee health. Our EAP program assists with:

• Immediate Support: Employees access accredited counsellors for stress, burnout, and conflict, ensuring issues are addressed before they escalate.
• Operational Insight: We equip leadership with real-time dashboards and anonymised trend data. This moves organizations beyond retrospective reporting to continuous visibility of psychosocial risk indicators.
• Legal Evidence: Provides tangible documentation for audits and proof for regulators of “permanent” protective measures under 328 CO and MSST 6508.

The nFADP Connection - Confidentiality is the EAP’s Currency

Confidentiality is central under the nFADP, especially with psychosocial risks. If an employee discusses burnout or anxiety with internal HR, that information instantly becomes business data—“on the record”—exposing the company to legal risks and the individual to potential discrimination.

An inadvertent data trail creates liability for both sides. The more sensitive the issue, the higher the risk of a damaging nFADP data breach.

Terraxis EAP provides a “Safe Haven as it:

• Acts as an external, neutral provider—so conversations stay private, off-the-record, and legally protected.
• Offers confidential, professional support where sensitive information is never entered into company systems without explicit, informed consent.
• Our procedures align with the strictest nFADP standards—including data minimisation, retention controls, and deletion guarantees.
• Serves as ‘nFADP Data Breach Response’: Should a data issue arise, we offer a rapid breach response protocol, fulfilling both legal and reputational requirements. We help contain, report, and remediate incidents in partnership with your Data Protection Officer (DPO) and legal counsel, limiting your liability and staff disruption.

Terraxis Psychosocial Risk Framework

1. From Compliance to Systems Thinking in Psychosocial Risk

Modern psychosocial risk management goes beyond legal compliance under Swiss law and connects with broader international standards such as the European Union frameworks and the International Labour Organization (International Labour Office) guidance on occupational safety.

Effective organisations embed psychosocial risk into their management systems, particularly within occupational health and safety programs and occupational health management structures. This shifts the focus from isolated HR interventions to a continuous, system-wide approach to the work environment.

Key enablers of this shift include:

• Integrated occupational risk assessment
• Structured psychosocial risk audits
• Strategic gap analyses / gap assessments
• Advanced risk assessment modeling
• Dynamic formative risk assessment
• Mapping of evolving risk constellation

Application of system dynamics

2. Understanding Psychosocial Risk Factors in the Work Environment

A robust framework must explicitly address psychosocial risk factors and broader psychosocial factors that shape daily working life.

These include:

• Core job stressors
• Imbalance models such as Effort-Reward Imbalance
• Accumulated stress experiences
• Declining job satisfaction
• Organisational pressures affecting employee well-being

These elements define the quality of psychosocial work environments, directly influencing performance, retention, and health outcomes.

3. Psychosocial Safety, Culture, and Organisational Dynamics

Strong organisations prioritise psychosocial safety and embed it into organisational culture through deliberate design and leadership.

Critical components include:

• Building psychological safety
• Strengthening work-life balance
• Developing supportive workplace relationships
• Implementing targeted culture interventions
• Investing in Leadership training and leadership development

These measures directly reduce psychosocial strain and reinforce stable, healthy work systems.

4. Violence, Harassment, and High-Risk Workplaces

A comprehensive approach must also address harmful behaviours in the workplace, including:

• workplace violence
• occupational violence
• risks highlighted in Violence and Harassment in European Workplaces

These risks often emerge where psychosocial hazards are unmanaged and organisational culture is weak.

Early detection and prevention depend on:

• Monitoring early warning signs
• Strengthening reporting channels and reporting and insights
• Embedding preventive organisational controls

5. Health, Well-being, and Psychological Support Systems

Sustainable psychosocial risk management requires active support structures that promote recovery, resilience, and early intervention.

Key components include:

• Monitoring mental health conditions
• Strengthening employee well-being
• Embedding coping strategies
• Providing psychological first aid
• Delivering structured peer support programs
• Ensuring continuous training and support

These elements are typically formalised through a Wellbeing Protocol and integrated into organisational health systems.

6. Explanatory Models and Evidence-Based Governance

To move from reactive to proactive management, organisations should adopt structured analytical frameworks such as Explanatory Models that integrate:

• Psycho-socio-cultural factors
• Organisational and environmental influences on behaviour and stress

This supports stronger decision-making through:

• evidence-based policy
• continuous improvement cycles
• data-driven risk prioritisation

7. From Assessment to Action

Insights only become valuable when translated into execution.

Effective psychosocial risk systems include:

• Structured action planning
• Continuous feedback loops from reporting and insights
• Integration into organisational strategy and HR governance

This ensures psychosocial risk management is not a one-off assessment, but a continuous operational capability embedded in the organisation.

Corporate Dispute Resolution: When to Choose Mediation

Swiss courts are promoting mediation and ombudsman mechanisms as the first line of defence in dispute resolution, especially for sensitive corporate, employee, or financial conflicts. Rather than escalating to court, mediation delivers faster, less adversarial, and far more cost-effective outcomes—protecting all parties and supporting Art. 328 CO compliance. Mediation and Ombudsman Services Matter as:

• Courts increasingly “reward” companies who offer mediation before litigation
• Mediation preserves confidentiality and working relationships—rarely possible in court
• Fast, pragmatic resolutions limit business disruption, costs, and reputational fallout
• All settlements remain confidential, limiting ongoing legal or PR exposure

How Terraxis Mediators help

Our accredited mediators and ombudsman professionals cover financial (FinSA/LSFin) and workplace disputes with impartiality and speed. We manage even complex, cross-border or regulatory cases, offering early intervention and neutral, dispute-safe communication. We help you:

• Reduce total legal spend by over 50% compared to litigation
• Confirm your business as a “trusted, responsible” employer or financial intermediary
• Reinforce a culture of openness and resolution—not escalation and finger-pointing
• Demonstrate that all routes to resolution are offered before resorting to judges or regulators.
• Address workplace disputes with minimal disruption or bias risk.
• Safeguard strategic relationships and avoid negative media or market impact.

Psychosocial risk assessment in Switzerland transcends simple compliance, it demands ongoing, expert-managed integration of Art. 328 CO, MSST Directive 6508, and nFADP. Adopting a siloed, reactive approach is no longer credible to Swiss regulators, courts, or employees.

Terraxis’s mission is to help Swiss corporates, compliance leaders, and HR decision-makers sleep soundly—knowing staff are protected, compliance is robust, and brand reputation is enhanced. We provide certified MSST 6508 support, advanced workplace assessments, best-in-class EAP, and confidential mediation services—designed for complex modern challenges, not yesterday’s checklists.

Ready to future-proof your psychosocial compliance?

Book a confidential consultation with Terraxis today, and let us tailor an integrated psychosocial risk management and dispute resolution strategy for your organisation.

Call us at: +41 22 732 61 19

About the Expert: Jérémie Girod As the Managing Director of Terraxis, Jérémie Girod brings extensive experience in workplace health, crisis management, and organizational dynamics. A recognized specialist in independent investigations and organizational culture, Jérémie advises organizations and multinationals on building resilient, compliant, and psychologically safe workplaces.