Zaghloul became the group CEO of NMDC in 2009. He introduced the “Let’s Grow Together” initiative in March 2023, in collaboration with the Abu Dhabi Chamber of Commerce and Industry, to promote business opportunities with Abu Dhabi-based suppliers and assign them to mega projects across the country. In October 2023, the NMDC group announced the official launch of its new brand identity, which will be applied to all the group’s subsidiaries. Zaghloul is also a member of the General Board of Control of Water U.A.E, the World Organization of Marine Construction and Dredging – Brussels/Belgium, and the General Supervisor and Sponsor for the World Conference of CEDA – Brussels/Abu Dhabi.