Open menu

01 October 2025

Employer Representative Field Added to Workplace Registration Program under Labor Law No. 4857
- CottBlog

Author Ümit Kır, Category Work Life

Employer Representative Field Added to Workplace Registration Program under Labor Law No. 4857

Pursuant to the Occupational Health and Safety Law No. 6331 and its related secondary regulations, in workplaces classified as low hazard with fewer than 50 employees, employers or employer representatives may carry out occupational health and safety services, provided that they complete the training programs announced by the Ministry of Labor and Social Security. Within this scope, pre-employment and periodic medical examinations as well as medical tests are excluded from the application.

CottBlog Abone Ol
CottBlog Subscribe

In this regard, employers or employer representatives who will assume occupational health and safety responsibilities are required to register with the İSG-KATİP system, and these individuals must also be defined as employers or employer representatives in the SSI database.

In the past, in the SSI workplace registration program, the definition of an employer representative could only be made under Law No. 5510. With the update, it has now become possible to define an employer representative also under Labor Law No. 4857. According to the changes announced by SSI through a general letter and public notice:

  • During new workplace registrations (via e-Government and Workplace Registration 4A/Branch), a new field has been added to enable the appointment of an employer representative in accordance with Labor Law No. 4857. Filling in this field is not mandatory.
  • Employers may appoint only one employer representative for each workplace file. Different representatives may be appointed for different workplaces.
  • For existing workplace files, the processes of appointing, changing, and removing employer representatives can be carried out through the Workplace Registration 4A (Branch) program. Since this program is used exclusively by institution personnel, the definition of an employer representative under Labor Law No. 4857 for existing workplaces will be carried out through the relevant social security provincial directorates or social security centers. Within this framework, only one employer representative can be defined in the system. A new representative cannot be appointed without deleting the existing one.
  • No changes have been made to the current employer representative practice under the Social Insurance and General Health Insurance Law No. 5510.

Conclusion and Evaluation

With these amendments, the process of defining employer representatives in workplace registration procedures has become clearer, more auditable, and more functional. By allowing only one employer representative to be defined per workplace file, preventing the appointment of a new representative without deleting the current one, and enabling authorizations to be carried out electronically, the aim is to avoid potential complications.

Therefore, in both new workplace registrations and representative changes in existing workplaces, it is of great importance that the correct individuals are defined in a timely and accurate manner.

Errors made during these procedures may cause inconsistencies in both the İSG-KATİP records and the SSI database; thus, it is particularly critical that all updates are carried out with care.

You can access the general letter here. (In Turkish)

You can access the announcement here. (In Turkish)

Notification!

The content in this article is for general information purposes only and belongs to CottGroup® member companies. This content does not constitute legal, financial, or technical advice and cannot be quoted without proper attribution.

CottGroup® member companies do not guarantee that the information in the article is accurate, up-to-date, or complete and are not liable for any damages that may arise from errors, omissions, or misunderstandings that the information may contain.

The information presented here is intended to provide a general overview. Each specific case may require different assessments, and this information may not be applicable to every situation. Therefore, before taking any action based on the information provided in the article, it is strongly recommended that you consult a competent professional in the relevant fields such as legal, financial, technical, and other areas of expertise. If you are a CottGroup® client, do not forget to contact your client representative regarding your specific situation. If you are not our client, please seek advice from an appropriate expert.

To reach CottGroup® member companies, click here.

About The Author

Ümit Kır

Human Resources Regulation and Audit Director
/tr/blog/calisma-hayati/item/is-yeri-tescil-programina-4857-sayili-is-kanunu-kapsaminda-isveren-vekili-alani-eklendi

Other Articles

Lets start
Get a quote for your service requirements.

Would you like to know more
about our services?