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Portugal Specialists

Health and Safety in Portugal:
Law 102/2009, ACT, and the SST Compliance Framework for Employers

Lei 102/2009 · Código do Trabalho Articles 281-284 · ACT · Serviço Interno · Serviço Externo · Serviço Comum

Portugal operates one of the most structured workplace health and safety regimes in the EU. Every employer with one or more workers is required by law to organise an SST service (Serviço de Segurança e Saúde no Trabalho) under Law 102/2009, choosing between an internal service, a shared service, or an accredited external service. Compliance is enforced by the ACT (Autoridade para as Condições do Trabalho), an active labour inspectorate with 32 regional offices across the country. International employers expanding into Portugal routinely underestimate the documentation depth, the workplace accident reporting timelines, and the depth of ACT's inspection campaigns. Arinite's Qualified consultants deliver the full Portuguese compliance stack from Law 102/2009 alignment through SST service coordination to ACT inspection readiness.

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DEFINITION

What Is "Safety and Health at
Work" Under Portuguese Law?

In Portugal, workplace health and safety is governed under an integrated legal framework known as Segurança e Saúde no Trabalho (SST). The framework rests on three legal pillars and one operational duty:

1

The Constitution of the Portuguese Republic

Articles 59 and 64 establish the fundamental constitutional right of every worker to safe and healthy working conditions, and the corresponding state obligation to protect that right.

2

The Labour Code (Código do Trabalho, Law 7/2009)

Articles 281 to 284 set out the core statutory framework: the employer's general duty to ensure safety and health at work, the prevention principles, the duty to inform and train workers, and the foundation for sector-specific implementing legislation.

3

Law 102/2009 (Lei da Segurança e Saúde no Trabalho)

Of 10 September 2009, republished by Law 3/2014 of 28 January and amended subsequently. The central operational statute. Transposes EU Framework Directive 89/391/EEC and the linked directives (91/383/EEC on fixed-term workers, 92/85/EEC on pregnant workers, 94/33/EC on young workers, 90/394/EEC on carcinogens). Applies to all branches of activity in the private, public, and social or cooperative sectors, to employees and employers including non-profit organisations, and to self-employed workers.

4

The SST service obligation

Every employer must organise a documented Safety and Health at Work service in one of the legally recognised modalities (internal, shared, or external). The choice of modality is determined by workforce size, sector risk, and distance between sites.

The framework is enforced by the ACT (Autoridade para as Condições do Trabalho, Authority for Working Conditions), a national body under the Ministry of Labour, Solidarity and Social Security (MTSSS), endowed with administrative autonomy. ACT is also Portugal's national focal point for EU-OSHA.

For other European jurisdictions Arinite supports, see our country guides for the UK (HSE), Germany (DGUV), France (DUERP), Italy (RSPP), Spain (LPRL), the Netherlands (RI&E), Belgium (EDPBW), Switzerland (SUVA), and Ireland (HSA), or visit our international health and safety service.

LEGAL FRAMEWORK

The Legal Framework for Health
and Safety in Portugal

Portuguese workplace safety law is built on a constitutional foundation, a single principal statute, and an extensive regulatory layer covering sector-specific hazards. See our health and safety legislation guide for cross-jurisdictional context.

1

The Constitution of the Portuguese Republic

Articles 59 and 64 establish the fundamental right of every worker to safe and healthy working conditions and the state's duty to protect occupational health. These constitutional provisions are unusually detailed by European standards and shape how all subsequent statutes are interpreted.

2

The Labour Code (Código do Trabalho, Law 7/2009)

Articles 281 to 284 set out the core safety and health framework: the employer's general duty, the prevention principles, the duty to inform and train, and the foundation for sector-specific implementing legislation. Article 72 covers protection of young workers and the risk assessment duty for activities involving minors.

3

Law 102/2009 (Lei da Segurança e Saúde no Trabalho)

The central operational statute on occupational safety and health. Transposes the EU Framework Directive 89/391/EEC. Republished by Law 3/2014 of 28 January and amended several times since. Sets out the prevention principles, the risk assessment duty, the SST service obligation, worker information and training requirements, worker consultation arrangements, and the role of worker safety representatives.

4

Decree-Law 330/93

Transposes EU Directive 90/269/EEC on manual handling. Sets minimum requirements for handling loads at work, including weight limits, organisation of work, and worker information.

5

Sector-Specific Regulations

Detailed implementing legislation covering specific hazards: construction (Decree-Law 273/2003 on temporary or mobile construction sites), chemical agents (Decree-Law 24/2012), biological agents (Decree-Law 84/97), noise (Decree-Law 182/2006), vibration (Decree-Law 46/2006), display screen equipment (Decree-Law 349/93), and others. Each follows the same pattern: EU directive transposition with Portugal-specific implementation detail.

6

Law 98/2009 on Workplace Accidents and Occupational Diseases

The compensation framework for workplace accidents and occupational diseases. Establishes the mandatory work accident insurance obligation, the compensation structure, and the connection between SST compliance and accident-cost exposure.

7

Workman Compensation Insurance Obligation

Every employer must hold a mandatory seguro de acidentes de trabalho (work accident insurance policy) covering all employees. Operating without it is itself an infringement and significantly worsens any post-accident enforcement outcome.

8

Penal Code

Serious workplace harm can engage criminal liability under the Penal Code, including for negligent bodily injury and negligent homicide. Personal liability for company directors and managers is a real exposure in fatality and serious injury cases.

ACT

ACT:
The Authority for Working Conditions

The Autoridade para as Condições do Trabalho (ACT) is Portugal's central labour and workplace safety enforcement authority. International employers entering Portugal frequently underestimate ACT's reach and activity.

What ACT Does

1

Enforcement of labour law and SST

ACT promotes improved working conditions, ensures compliance with labour regulations and occupational health and safety law in the private sector, and verifies working conditions in the public sector.

2

Inspections

ACT inspectors carry out programmed inspections, complaint-driven inspections, post-accident inspections, and thematic campaign inspections. Portuguese ACT inspections often take place with inspectors in pairs, a model that EU-OSHA has highlighted for its positive impact on SST outcomes.

3

Investigation

ACT investigates serious and fatal workplace accidents and reported violations.

4

Sanctions

ACT can issue orders requiring employers to correct identified violations within specified timeframes, impose monetary fines for non-compliance, and in extreme cases order temporary or permanent closure where imminent and severe risks cannot be adequately controlled.

5

Accreditation

ACT accredits external SST service providers and certifies training entities.

6

Tripartite consultation

ACT operates as a tripartite body, working with employer and worker representatives through its Advisory Council.

ACT's National Footprint

ACT operates a central headquarters with three service directorates (Support to Supervision, Promotion of Safety and Health at Work, and Audit and Legal Affairs) plus three divisions. ACT additionally operates 32 decentralised regional services covering the entire country. This regional presence means that ACT inspection coverage extends to Lisbon, Porto, Braga, Coimbra, Faro, Aveiro, Setúbal, and every other administrative district. The Madeira and Azores autonomous regions are covered by their own regional labour inspectorates.

Penalty Framework

Portuguese labour and SST infringements are categorised by severity. Penalty levels updated under recent amendments typically range from approximately €3,000 for lighter infringements to €44,890 for severe violations, with significantly higher exposure for very serious or repeated breaches by larger employers. Repeated violations or particularly severe breaches can result in company closures, director disqualifications, and referral to criminal prosecution for negligent injury or homicide.

ACT has signalled ongoing inspection campaign priorities in higher-risk sectors (construction, extractive industries) where historical accident rates are highest, and has indicated cross-cutting campaigns including gender pay gap audits across thousands of companies during the 2025-2026 cycle.

SST SERVICE

The SST Service Obligation:
Internal, Shared, or External

The operational core of Law 102/2009 is the obligation on every employer to organise a documented Safety and Health at Work service (Serviço de Segurança e Saúde no Trabalho). The choice of modality is one of the first and most consequential compliance decisions for any business entering Portugal.

The Three Recognised Modalities

1

Serviço Interno (Internal Service)

The employer organises its own internal SST service with directly employed qualified personnel. Required for very large employers and certain higher-risk sectors. Most common for employers with over 400 workers at a single site, or over 200 workers in higher-risk activities. Carries the deepest staffing and competence obligations.

2

Serviço Comum (Shared Service)

Multiple employers within the same group, sector, or industrial estate jointly organise a shared SST service. Useful for group structures and co-located smaller employers. Requires inter-company agreement and a single coordinated SST function across the affiliated employers.

3

Serviço Externo (External Service)

The employer contracts with an accredited external SST service provider. ACT accredits external providers and maintains the official list. This is the most common modality for small and medium-sized employers, and for international employers without sufficient Portuguese workforce density to justify an internal service.

The Simplified Internal Route (Article 81)

Law 102/2009 provides a simplified internal service modality under Article 81 for small, low-risk businesses. Where a company, establishment, or group of establishments within 50 km of the larger establishment employs up to nine workers and the activity is not high-risk, safety functions may be assumed directly by the employer, their representative, or a designated employee, provided they have appropriate training.

This is an important practical option for very small Portuguese subsidiaries of international businesses, but it is constrained: any workforce growth above nine workers, any inclusion of high-risk activity, or any geographic spread beyond 50 km, forces the employer back into the internal, shared, or external service framework.

Qualified SST Personnel

Whichever modality is chosen, the SST service must include personnel with statutory qualifications. The two principal certified roles are:

1

Técnico Superior de Segurança no Trabalho (Senior Safety Technician)

Level VI certification, with the broadest scope of competence including risk assessment design, programme management, and SST coordination.

2

Técnico de Segurança no Trabalho (Safety Technician)

Level V certification, focused on operational implementation, inspection, and worker engagement.

Occupational medicine is delivered separately by qualified occupational physicians (médicos do trabalho), typically through the external service or through specific contracts with occupational health providers.

EMPLOYER DUTIES

Core Employer Duties
Under Law 102/2009

Under the combined Constitutional, Labour Code, Law 102/2009, and sector-specific framework, every Portuguese employer must:

1

Operate a documented prevention policy based on the general principles of prevention: avoiding risks, eliminating risks at source, adapting work to the worker, prioritising collective protection over individual protection, providing training, and consulting workers.

2

Conduct a documented risk assessment covering all work activities, all workplaces, and all categories of worker, reviewed periodically and on relevant change.

3

Organise an SST service in one of the legally recognised modalities (internal, shared, external, or simplified Article 81 where applicable).

4

Maintain mandatory work accident insurance (seguro de acidentes de trabalho) covering all employees, and notify the relevant regional ACT service of the insurance arrangement.

5

Provide workers with clear information on workplace hazards, prevention measures, emergency procedures, and the role of the SST service. Information must be in Portuguese and accessible to the workforce.

6

Provide initial and ongoing training appropriate to each worker's role, the hazards involved, and changes in technology or work organisation. Training records must be documented.

7

Organise occupational health surveillance through a qualified occupational physician, including pre-employment, periodic, and return-to-work medical examinations appropriate to the risk profile.

8

Provide personal protective equipment at no cost to the worker where collective and engineering controls cannot adequately mitigate risk. PPE must be appropriate, well-maintained, and accompanied by training.

9

Consult workers on safety and health matters, including through elected worker safety representatives. Employees in companies and establishments of all sizes are entitled to elect health and safety representatives.

10

Maintain emergency arrangements: evacuation, first aid, fire safety self-protection measures, and rescue organisation appropriate to the workplace. Self-protection measures must align with sector-specific fire safety legislation administered by ANEPC (the National Authority for Emergency and Civil Protection).

11

Comply with home working obligations. Employees working from home have the same right to a healthy and safe environment as workers on the employer's premises. Employers are responsible for installation, maintenance, and costs associated with home offices, such as workstations and tools.

12

Report workplace accidents to ACT within the statutory timelines (see below) and conduct an internal investigation to determine root causes and implement corrective measures.

13

Cooperate with ACT inspectors, providing access to premises, records, and personnel as requested. Inspectors typically attend in pairs.

14

Comply with sector-specific implementing legislation: construction (Decree-Law 273/2003), chemical and biological agents, noise, vibration, manual handling, DSE, and other specific risks.

Failure to comply exposes the business to ACT enforcement (orders, monetary fines, operational closure), civil claims for workplace injury, and criminal prosecution for negligent injury or homicide in serious cases.

ACCIDENT REPORTING

Workplace Accident Reporting
to ACT

The Portuguese accident reporting regime has tight timelines that catch international employers off-guard. Two distinct windows apply.

1

Fatal or Serious Accidents

In the event of a fatal or serious occupational accident, the employer must notify ACT within 24 hours of the event. The notification is submitted through the ACT portal using the official form.

2

Building Sector Cascade

In the building sector, if the employer fails to notify within 24 hours, responsibility cascades to the executing body, which must comply within the following 24 hours. If the executing body also fails, the duty passes to the contracting authority, which must report within the next 24 hours. This three-tier cascade is unique to the construction sector and is enforced strictly.

3

Other Work-Related Injuries

Other work-related injuries must be reported within 4 working days following the accident. Reporting uses the official ACT form.

4

Internal Investigation

Employers must conduct an internal investigation to determine the accident's root causes and implement corrective measures to prevent recurrence. The investigation record forms part of the SST documentation set.

5

Insurance Notification

In parallel with ACT notification, the employer must notify the work accident insurer under Law 98/2009. The two notifications run in parallel and serve different legal purposes.

POLICY

Prevention Policy and
SST Documentation

A compliant Portuguese SST programme is a documented system. The minimum documentation set under Law 102/2009 includes:

1

Declaration of prevention policy

A signed declaration of prevention policy committing the organisation to the general prevention principles and the SST service framework, integrated with the wider health and safety policy at group level.

2

Risk assessment

A documented risk assessment covering all work activities, all workplaces, and all categories of worker, reviewed periodically and on change.

3

SST service organisation document

Identifying the chosen modality (internal, shared, external, or simplified Article 81), the assigned qualified personnel, and the scope of services.

4

Safe work procedures

For medium and higher-risk activities, in Portuguese, accessible at the workplace.

5

Training matrix

Mapping each role to required induction, periodic refresh, and role-specific training, with documented competence records.

6

Occupational health surveillance records

Including the medical fitness certifications for each worker maintained by the occupational physician.

7

Emergency response plan

Covering evacuation, first aid, fire safety self-protection measures, and rescue organisation. For higher-risk premises, the fire safety self-protection plan must be approved by ANEPC.

8

Worker consultation records

Evidencing engagement with worker safety representatives and the workforce.

9

Work accident insurance certificate

And the parallel ACT notification of the insurance arrangement.

10

Accident and incident records

Including ACT notifications, insurer notifications, and root-cause investigation reports.

11

Home working arrangements

Documentation where remote work is approved, covering ergonomic provision, equipment supply, and cost coverage.

BY SECTOR

Health and Safety in
Portugal by Sector

Law 102/2009 applies uniformly to every employer, but practical compliance and ACT inspection priorities vary materially by sector. Arinite supports clients across Portugal in the sectors below.

1

Technology, SaaS, and Professional Services

Concentrated in Lisbon and Porto. Lower physical risk profile, so external SST service is the typical modality, often combined with simplified Article 81 for very small subsidiaries. Focus areas: DSE and ergonomics for office and hybrid workers, psychosocial risk, home working obligations, and worker consultation arrangements. Lisbon and Porto have seen significant tech-sector growth driving demand for compliant SST coverage at scale.

2

Financial Services and Banking

Lisbon-dominated. External SST service typical. Office-based HSE risk profile combined with elevated focus on psychosocial risk, working time compliance, and ACT thematic campaigns. Worker safety representative election obligations apply at every establishment size.

3

Legal and Consulting Firms

Office-based, external SST service modality. Long-hours environments place psychosocial risk and working time compliance at the centre of inspection priorities. Home working obligations particularly relevant for hybrid models.

4

Tourism, Hospitality, and Hotels

A major Portuguese sector with regional variation across the Algarve, Lisbon, Porto, Madeira, and the Azores. External SST service typical for SME hospitality operators, internal services for larger hotel groups. Focus areas: customer-facing aggression, lone working, shift work, kitchen and equipment safety, and fire safety self-protection measures.

5

Construction and Real Estate

Direct ACT enforcement focus and one of the highest priority sectors. Decree-Law 273/2003 on temporary or mobile construction sites adds Health and Safety Plan, Health and Safety Coordinator, and prior notification obligations. Three-tier accident reporting cascade applies. ACT campaign inspections are intensive.

6

Manufacturing and Industrial

Concentrated in the north (Porto, Braga, Aveiro) and the Setúbal industrial belt. Internal or larger external SST service typical. Detailed expectations on machinery safety, hazardous substances, noise (Decree-Law 182/2006), vibration (Decree-Law 46/2006), and chemical agents (Decree-Law 24/2012).

7

Healthcare and Care

Internal SST service common for hospitals; external service typical for smaller clinics. Biological agents (Decree-Law 84/97), sharps, manual handling, shift work, psychosocial demand, and patient-facing aggression. Occupational health surveillance expectations particularly demanding.

8

Retail and Logistics

External SST service typical. Manual handling, vehicle-pedestrian interface, working at height, shift work, and lone working. Distribution centres in the Setúbal and Lisbon corridors particularly active for ACT inspections.

9

Wine, Cork, and Agricultural Sectors

Distinctive Portuguese sectors with significant workforces in the Douro, Alentejo, and Algarve. External SST service typical, with seasonal workforce considerations. Specific Decree-Law 273/2003 considerations where temporary construction work is involved.

HOW WE HELP

How Arinite Supports
Portuguese Compliance

Arinite acts as your central health and safety partner across all of your jurisdictions. In Portugal, our Qualified consultants deliver the federal compliance baseline, coordinate with ACT-accredited external SST service providers where the external modality is chosen, and align with the regional ACT office covering your operations. Delivered as part of our outsourced health and safety service. See our health and safety audit and training services.

1

Portuguese compliance baseline

Federal compliance audit against the Constitution, Labour Code Articles 281-284, Law 102/2009 (as republished by Law 3/2014), and the sector-specific implementing decree-laws.

2

SST service modality assessment

Structured assessment of which SST service modality (internal, shared, external, or simplified Article 81) is most appropriate for your workforce size, sector, and footprint, with implementation support for the chosen route.

3

Documented risk assessment

Risk assessment covering all work activities, all workplaces, and all categories of worker, in Portuguese, meeting Law 102/2009 documentation expectations.

4

External SST service coordination

Where the external service modality is chosen, liaison with ACT-accredited external providers (técnicos superiores de segurança no trabalho, técnicos de segurança no trabalho, occupational physicians) and integration of their output into your management system.

5

ACT inspection readiness

Pre-inspection audit, documentation review in Portuguese, on-the-day support, and response to ACT findings, orders, or fines.

6

Workplace accident response

Process design and response readiness for the 24-hour fatal/serious accident notification and the 4-working-day other-injury notification, with parallel insurer notification and root-cause investigation.

7

Worker consultation and safety representative support

Structured arrangements for worker consultation and safety representative election, in line with Law 102/2009.

8

Home working compliance

Home office assessment, equipment specification, and documentation supporting the employer's installation, maintenance, and cost obligations.

9

Sector-specific compliance

Construction Health and Safety Plans and Coordinator coordination under Decree-Law 273/2003, chemical agent and biological agent compliance, noise and vibration assessment, and DSE assessment.

10

Training delivery

Worker induction, line manager training, fire safety self-protection training, first aid, and specific hazard training, in Portuguese and other relevant languages.

11

Cross-Border Coordination

For multi-country businesses, Arinite operates as a single compliance partner across Portugal, the UK, the EU, and 50+ other jurisdictions, with consistent governance and a single set of records in our health and safety software platform.

For businesses on Arinite's Done For You or Done With You packages, Portuguese compliance is included.

PRICING

How Much Does Portuguese
Compliance Support Cost?

Portuguese compliance cost varies meaningfully based on several factors. We do not publish generic rates because the inputs vary too widely to be useful in advance of a discovery call.

Factors That Drive Cost

1

SST service modality

Internal, shared, external, and simplified Article 81 modalities carry materially different cost structures and ongoing scope.

2

Workforce size

Sub-10-worker businesses on the simplified Article 81 route differ from 50-, 200-, or 400-worker businesses with internal service obligations.

3

Number and distribution of sites

Single-site operations are simpler than operations spread across Lisbon, Porto, the Algarve, and other regions, each covered by its own decentralised ACT office.

4

Sector and risk profile

Office-based services versus construction, manufacturing, healthcare, hospitality, or chemicals carry materially different ACT expectations.

5

Current compliance state

Employers already operating an external SST service contract need different support than employers entering Portugal for the first time.

6

Language and documentation scope

Documentation must be in Portuguese. International workforces often require English overlay, which adds scope.

7

International coordination scope

Portugal-only versus Portugal-as-one-of-many jurisdictions changes the operating model.

Typical Engagement Types

1

Project-based

One-off compliance baseline: SST service modality selection, risk assessment, policy and documentation pack, and initial training rollout.

2

Ongoing retainer

Portuguese compliance maintained as part of Done For You or Done With You monthly arrangements, including periodic risk assessment review, training, advisory, ACT inspection readiness, and incident response.

3

Reactive engagement

ACT inspector on site, order received, post-accident investigation. Scoped against urgency and complexity.

4

Hybrid

Initial project establishment followed by ongoing light-touch maintenance and advisory.

A free gap analysis call with one of our Qualified consultants will give you a clear estimate for your specific Portuguese situation.

When ACT Engages, Don't Face It Alone

Portuguese workplace safety enforcement is active, well-resourced, and increasingly digital. ACT operates 32 decentralised regional offices covering the entire country. Inspectors typically attend in pairs. Fatal and serious accidents trigger a 24-hour reporting clock with a unique three-tier cascade in the construction sector. ACT's penalty regime exposes employers to fines from a few thousand euros for minor infringements to over €44,000 for severe violations, with material exposure rising further for repeated or very serious breaches.

Whether you are entering Portugal for the first time, choosing an SST service modality for a new subsidiary, preparing for an ACT inspection, responding to a workplace accident, or coordinating Portuguese compliance with operations in the UK and EU, Arinite's Qualified consultants support every stage.

Book a free gap analysis call. In 30 minutes, one of our Qualified consultants will review your current Portuguese situation, identify what matters most, and recommend the right approach.

Book My Free International Gap Analysis Call+44 (0)20 7947 9581