Some of Sigma’s satisfied clients whose projects are complete are:

  • Midwil Trading Qatar
  • Mr. Maher Baydoun
  • Cheikh Nabil Azar
  • Widriss Projects ( Mr. Rabah Idriss)
  • American University of Beirut
  • Barbir Hospital
  • Saudi Lebanese Bank
  • Banque de la Mediterranee
  • Arab Finance Corporation
  • International College
  • The British Counsel
  • Makassed Society
  • Mssrs. Mounzer & Mohammad Summakieh
  • Cheikh Walid Mouawad
  • Mr. Adnan Arakji
  • Abnia(Maroun Helou)
  • Ets. A.R.Hourie
  • Dr. Omar Hamza
  • Societe Mouawwad & Edde s.a.r.l.
  • Arch. Antoine Ma’amari
  • Arab Banking Corporation (Bahrain)
  • Mercy Corps
  • Kocache Enterprises
  • Dar Al Aytam Al Islamiyyah
  • Arabian Construction Company (ACC)
  • Matta et Associes
  • BETHE (Elie Selwan)
  • CiviArch
  • GENECO
  • H-Group

Consulting Firms:

Some of the major consulting firms the company worked under include:

  • Dar Al Handassah : Shair & Partners
  • KBR
  • Dar Al Handassah : Nazih Taleb
  • Khatib & Alami
  • ACE
  • Batimat
  • Nabil Dada
  • BDC (Arch. Nabil Azar)
  • Elie Pierre Sabbagh Architects
  • ARC Group: Arch. Ali Saad
  • GICOME
  • Arch. Abdo Hazim
  • Samir Khairallah & Partners
  • Arch. Zahi Kordahi
  • Issam Barhouch
  • Polypod
  • Nabil gholam
  • Atelier des Architectes Associes (AAA)
  • Vladimir Durovich/Claude Missir
  • NTD Architecture (USA)
  • Ziad Akl
  • ASAM (Ayman Sanyoura)
  • Jean Murr/Joe Farah
  • Jo Geitani Architects

Clients