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Hikma and Celltrion deepen biosimilar partnership to broaden access in MENA

Laboratory scientist handling biologic samples
Written by Abby Davey

Hikma Pharmaceuticals PLC and Celltrion Healthcare Co., Ltd. have announced a new phase in their collaboration to accelerate the availability of biosimilar medicines across the Middle East and North Africa (MENA) region. Under the enhanced agreement, the companies will expand their portfolio to introduce up to six additional biosimilar products in the region, reinforcing their shared commitment to improving patient access to advanced therapies.Through this strengthened alliance, Hikma will continue to leverage its existing commercial infrastructure, regulatory expertise and regional presence to distribute Celltrion-developed biologics. Celltrion will retain responsibility for development, manufacturing and supply. The partnership builds on their prior licensing agreements and joint launches of biosimilars in the MENA markets.

In his remarks, Mazen Darwazah, Executive Vice Chairman and President of MENA at Hikma, said:

We are proud to expand our collaboration with Celltrion. By working together more closely, we can bring more high-quality, cost-effective biologic therapies to patients across MENA.

This collaboration targets therapeutic areas including oncology, immunology and chronic disease management, with plans to introduce biosimilars for monoclonal antibodies and other advanced biologic classes. Each product will undergo local regulatory approvals in individual markets, tailored to the healthcare systems across the region.

Strategic context and outlook

Hikma’s role as a regional pharmaceutical leader positions it to manage market access, distribution, regulatory affairs and local commercial functions across 17 MENA markets. By partnering with Celltrion, whose technical capabilities in biologics are well established, the alliance aims to overcome infrastructure and investment barriers in the region’s biosimilar adoption. Hikma has already launched multiple Celltrion biosimilars—including Truxima (rituximab), Remsima (infliximab) and Herzuma (trastuzumab) — and is progressing further launches.

Going forward, the partners intend to coordinate on medical education, pharmacovigilance, and sustainability initiatives to support safe and responsible biosimilar adoption. This expansion signals an ambition to narrow treatment gaps, reduce healthcare costs, and increase access to biologic therapies in markets that have historically faced limited supply or affordability challenges.

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