Become Our Supplier

As Zer, since the day we were established, we also brought in to our suppliers as well as to our customers. With the win-win principle, we have brought tens of thousands of suppliers together with Turkey’s leading companies up to the present. With our transparent and fair purchasing processes, we have provided both our customers and suppliers with the opportunity to make safe and guaranteed trade in the most optimum conditions. By taking part in Zer's supplier pool, you too can reach many companies from different sectors easily and quickly, deliver your products and services to a wide audience without advertising and marketing activities, and thus, increase your volume of business.

You can reach many companies in different sectors easily and swiftly, and announce your products and services to wider audiences. Sign up now to take part in our supplier pool.

- You can save on time, resources and costs to promote your products and services and to gain new customers.
- You can easily reach our customer portfolio including more than 1000 companies and increase your volume of business by introducing your products and services to a much larger audience.
- By adding your products to the catalogues in our e-commerce portals, you can enable our customers to reach your products through different channels.
- You can obtain information on the innovations of the sector with the experience and consultancy of our expert staff, you can be aware of the new trends in purchasing processes, and by learning the expectations of our customers and their prudential needs, you can develop your products and services accordingly.
- You can ensure that changes regarding your services and products and your cost improvement suggestions reach large audiences in a very short time.
- We can make large volume sales thanks to our rich corporate customer portfolio; in parallel with your sales volume, you can increase your purchasing power and reduce your material and production costs.
- You can manage your stocks more actively, increase your operational efficiency and as a result, use your time and resources more effectively.
- By embracing sustainable cooperation opportunities with long term contracts, you can shape your investments and your future production activities confidently.


We are aware that the most distressful phase which makes you think the most in your business processes is collection.  
As Zer, the central purchasing company of the Koç Group, our priority in the collaboration we have established with our suppliers is to ensure that the collections are fulfilled without any delay in durations determined by contracts. In line with this priority, we are closely monitoring your collection transactions and ensure that the process is completed safely without you experiencing any loss. We guarantee your legal rights with contracts that include guarantees.

Strong business partner, profitable trading

In order to work with a strong partner who has a say in the field like Zer and start earning immediately, you can easily make your application by clicking the link.