Mallak is a Chemical Engineer and Innovation Project Manager dedicated to shaping the future of water sustainability. With experience spanning the UK, Middle East, and Europe, she works at the intersection of technology, policy, and community impact—connecting innovative solutions to real-world challenges in water reuse and efficiency.

At Southern Water in the UK, Mallak leads projects focused on water reuse and efficiency, bridging the gap between market innovations and real-world applications.

Globally, Mallak has collaborated with USAID, Oxfam, and ActionAid, contributing to projects such as Zaatari refugee camp water systems, Sahab wastewater plant optimization, and agrivoltaic water harvesting in Amsterdam. She has also worked with European research institutes on phosphorus recovery and circular water solutions, and advised on policy and regulatory frameworks for potable reuse and membrane approvals.

Beyond her role, Mallak has partnered with organizations like USAID, ActionAid, and Oxfam, leading youth-led water innovation programs and policy advocacy. Mallak has spoken at major forums including World Water Week, BlueTech Forum, Water Expo Saudi Arabia, and the World Utilities Congress, sharing insights on building resilient water strategies for water-stressed regions. Her work combines technical depth, innovation leadership, and global perspective,