[9][7][10] Mansour's company mainly marketed to Middle Eastern and European clients until she partnered with Moda Operandi to expand the customer base.
[11] In 2017 Mansour was named as an "international emerging designer", representing the Middle East, at the Buro Fashion Forward Initiative.
[9][15][1] The collection was inspired by woman artists including Toyen, Dorothea Tanning, Lena Leclercq, and Bibi Zogbé.
[7][16][17] Following the release of Fleur du Soleil, Sandra Mansour x H&M donated $100,000 from the proceeds to the Lebanese Red Cross.
[21][22] She has dressed celebrities including Sarah Jessica Parker, Cleo von Adelsheim, Ekaterina Malysheva, Gigi Hadid, Ming Xi, and Zoë Pastelle.