OCI Ammonia Holding B.V. is a Netherlands-based private limited company within the OCI group. It functions primarily as a holding and financing entity for subsidiaries involved in the ammonia and broader nitrogen value chain.
Through its portfolio, the company supports activities such as the production, storage, marketing, and logistics of ammonia and related nitrogen products used in fertilizers and industrial applications. Its role helps enable reliable supply to agricultural and chemical markets, as well as distribution across regional and international trade flows.