Work accident notification is the formal recording of an accident suffered by an employee at the workplace or due to work activities, within the timeframes and procedures set by law. The clearest answer for search intent is: for employees under 4/a, the employer must notify law enforcement immediately and the SGK within three working days after the accident. Notification can be made via e-Sigorta or by submitting the Work Accident and Occupational Disease Notification Form. Failure to notify on time results in administrative fines in 2026 that vary according to the workplace hazard class and number of employees.
For employers, the crucial point is not to treat the notification as a mere formality. The notification process affects SGK inspections, temporary incapacity benefits, occupational health and safety records, potential compensation claims and inspections. Therefore it is essential both to meet deadlines and to record the incident accurately. Under Law No. 6331, employers are obliged to keep records of all work accidents and to prepare required investigation reports.
What Is a Work Accident Notification?
A work accident notification is the formal transmission of a workplace accident to the relevant authorities. It is often confused with the internal “work accident report.” The internal report records the incident within the workplace; the notification is the legal action submitted to SGK and, when necessary, law enforcement. Both records should be prepared and kept consistent with each other.
According to SGK guidance, accidents involving employees under an employment contract must be reported by the employer. Law No. 6331 also explicitly requires employers not only to notify but to maintain records and prepare investigation reports. The correct practice is to secure and document the incident first, then complete the legal notification process fully and accurately.
Within How Many Days Must a Work Accident Be Reported?
The most frequently asked question concerns timing. The employer’s obligations for 4/a insured workers are clear:
- Inform law enforcement immediately.
- Notify SGK within three working days after the accident.
If an accident occurs on Monday, notification must be completed no later than Thursday; if it occurs on Wednesday, the deadline accounting for the weekend is Monday. The period is measured in working days, so weekends and official holidays are excluded.
The timeframe differs for 4/b insured individuals. Self-employed persons must notify SGK within three working days from the day they are able to report the condition, but in any case within one month. This distinction is important for tradespeople, independent contractors and partners.
How Is a Work Accident Notified?
There are two main methods to notify a work accident. The first is electronic notification through the e-Sigorta application. The second is submitting the Work Accident and Occupational Disease Notification Form directly or by post to the relevant Social Security Provincial Directorate or Social Security Center. SGK recognizes both methods.
Notification via E-Sigorta
Electronic notification is typically the fastest and most secure method. The system requires employer details, the insured person’s identity and employment information, accident date and time, location and a concise description of the incident. Information must be complete and consistent to avoid later corrections or investigations.
Physical Notification with the Form
If the electronic system is unavailable or by institutional preference, the SGK form can be completed and submitted to the relevant office. When sending by post, track the mailing date and delivery to ensure the deadline is met.
What Information Should Be Ready Before Notification?
When preparing the notification, ensure the following information is complete:
- The employee’s full name, national ID number and insurance details.
- The workplace name, registration details and address.
- The date and time of the accident.
- The exact location where the accident occurred.
- A short but clear description of the incident.
- The nature of the injury or health effect.
- Details of first aid and hospital referral.
- Witness information, if available.
- The internal accident report and supporting records.
Omitting these details can create inconsistencies about how the incident occurred. The best practice is to prepare the internal accident report immediately and make the notification consistent with that record.
Correct Sequence in the Notification Process
The most reliable on-site practice follows this sequence:
| Step | Action Required |
|---|---|
| 1 | Provide first aid and call emergency medical services. |
| 2 | Secure the scene and prevent secondary hazards. |
| 3 | Prepare the internal accident report and collect witness statements. |
| 4 | Notify law enforcement immediately. |
| 5 | Notify SGK within three working days. |
| 6 | Complete internal investigation and root cause analysis. |
This order aligns with legal requirements and practical needs, since notification serves not only to inform authorities but also to evaluate the incident correctly and prevent recurrence. The record-keeping and reporting duties in Law No. 6331 support this approach.
When Is an Event Considered a Work Accident?
Whether an event qualifies as a work accident directly affects the need to notify. Generally, incidents that occur at the workplace, arise from the employer’s business activities, happen while the worker is sent on duty elsewhere, occur during travel provided by the employer, or in certain special insurance-related circumstances are considered work accidents. When in doubt, it is safer for the employer to notify on time rather than omit notification; if SGK or courts later determine the event was a work accident, late notification carries risks.
What Happens If a Work Accident Is Not Reported?
Failure to notify or delayed notification has consequences beyond administrative fines. According to SGK, if notification for 4/a insured workers is not made on time, the temporary incapacity benefit payable to the insured until the notification date will be collected from the employer. This creates additional financial liability beyond the fine.
Delayed notification can also make the employer appear negligent in incident management. In cases involving serious injury or death, incomplete records and late reporting can lead to more severe outcomes. Employers should focus on conducting the entire process properly, not only on the size of fines.
2026 Penalties for Failing to Report a Work Accident
Administrative fines in 2026 for late or missing notifications depend on the workplace hazard class and number of employees. The penalty range is as follows:
| Hazard Class | Fewer than 10 Employees | 10–49 Employees | 50 or More Employees |
|---|---|---|---|
| Less Hazardous | 44,443 TL | 44,443 TL | 66,664 TL |
| Hazardous | 55,553 TL | 66,664 TL | 88,886 TL |
| Very Hazardous | 66,664 TL | 88,886 TL | 133,329 TL |
This table highlights the significant financial exposure from even a single late notification, particularly for very hazardous workplaces with many employees. The employer may also be required to reimburse temporary incapacity benefits in addition to these fines.
How Many Days Do Health Institutions Have to Notify?
Health service providers also have obligations. Under Law No. 6331, health facilities must report any work accident cases that reach them to SGK within ten days at the latest. In 2026 the administrative fine for failing to meet this obligation is 44,443 TL.
Common Mistakes Employers Make
Closing the incident with only an internal report
One common error is assuming the internal report is sufficient and neglecting the separate SGK notification. The internal report is for workplace records; the SGK notification is a distinct legal obligation.
Miscalculating the deadline
The period is three working days, not simply three calendar days. Relying on last-minute filings is risky; notify as soon as the situation is clear.
Providing an incomplete incident description
Vague descriptions like “worker fell” are insufficient. The notification should state what task was being performed, the department, the exact time and the manner of injury.
Neglecting law enforcement notification
Even though SGK reporting is emphasized, the obligation to inform law enforcement immediately is separately important and must not be overlooked, especially in serious accidents.
Quick Checklist for Safe Notification Practice
- Do not delay first aid and emergency response.
- Secure the scene and preserve evidence.
- Prepare the internal accident report the same day.
- Notify law enforcement immediately.
- Complete SGK notification within three working days.
- Document internal investigation and preventive actions.
- Keep accident records organized in occupational health and safety files.
Following these steps reduces both the risk of fines and the likelihood of disputes or negative findings in inspections.
Frequently Asked Questions
Within how many days must a work accident be reported?
For 4/a employees the employer must notify SGK within three working days after the accident. Law enforcement must be informed immediately.
Where is the work accident notification submitted?
Notifications can be made electronically via the e-Sigorta system or by submitting the Work Accident and Occupational Disease Notification Form to the SGK center directly or by post.
What is the 2026 fine for failing to report a work accident?
In 2026 fines range from 44,443 TL to 133,329 TL depending on hazard class and number of employees. Temporary incapacity benefits may also be recovered from the employer in some cases.
Is the work accident internal report the same as the SGK notification?
No. The internal report documents the incident within the workplace; the SGK notification is a separate legal requirement that must also be completed.
Are health institutions required to report work accidents?
Yes. Health service providers must report work accidents that reach them to SGK within ten days.