Streamline is one of Sami Saad’s holding groups specializing in advertising, founded in 1999, and based in Cairo, Egypt. The agency offers your business various high-quality services; billboards, branding, graphic design, giveaways, signage, events management, and so many other services Streamline is well known as the pioneer in the billboards field with the concession of the most important roads or cities such as the Al Sokhna Road, Alexandria Road, and Mohamed Fawzi Axis.