> Saifullah Abid Hussain Building Cleaning Services Since: 2019 Saifullah Abid Hussain Building Cleaning Services
> Saif Almuaini Electromechanical Works (L.L.C) Since: 2009 Saif Almuaini Electromechanical Works (L.L.C)
> Saif Al Amri International Building Cleaning Services Since: 2015 Saif Al Amri International Building Cleaning Services
> Saiful Mollah And Omar Ahmad Technical Services Since: 2020 Saiful Mollah And Omar Ahmad Technical Services
