· Architectural Consultant Engineers - Abdel Moez Hussein & Mohamed El Mahdy Hegazy.
· Architectural Consultant Engineer – Sayed El Komy.
· Architectural Consultant Engineer – Sabbour.
· Cairo Design Group (Architectural Consultant Engineers – Mohamed Mohamed Abdel Wahab & Tarek   Nasr)
· Architectural & Urbanization Group (Architectural Consultant Engineers – Dr. Ahmed Faheem & Dr.   Hisham Amr).
· Architectural Consultant Engineer – Faroukk El Gouhary.
· Architectural Consultant Engineer – Ahmed Zeytoun.
· Architectural Consultant Engineer – Mohamoud Hussein.
· Dr. Consultant – Raouf Helmy.
· Architectural Consultant Engineers – Ismail Fahmy & Galal Hosny.
· Dr. Architectural Consultant Engineer – Ayman Hamouda – Madrid, Spain.
· Architectural Consultant Engineer – Dr. Mohamed El Adl.
· Architectural Consultant Engineer – Hassan Abdel Rehim.
· Architectural Consultant Engineer – Amr Omar.
· Architectural Consultant Engineer – Osama Zaki.
· Architectural Consultant Engineers – Moheb Yousef & Yousry Khalil.
· Architectural Engineer - Nasser Ghattas – FreeLine
· Architectural Consultant Engineers - Hisham Azmy
· Architectural Consultant Engineer - Maher Andraws.
· Egisrail – Rail & Transit Consultants & Engineers.
· EEGMA - Architectural Consultant Engineer – Mohamed El Refai.
· Module Designs - Architectural Consultant Engineer – Yasser Al Quessny.
· Genslar Consultants

· Al Nasr General for Contracting (Hassan Allam)
· Hassan Allam’s Sons ( Abnaa Misr for Development)
· Arab Contractors (Osman Ahmed Osman).
· Egyptian Contracting ( Mokhtar Ibrahim)
· Cairo for Develpoment & Housing.
· Atlas Public Contracting Company.
· Nile Bridges Public Company.
· NIRCO – Maadi for Development & Investment.
· Maadi for Development & Housing Company.
· El Wadi El Gadeed Public Contracting Company.
· AYOUBCO for Public Contracts.
· Consolidated Contracting Company
· OTAK Contracting Company.
· Emak Contractors.
· Eng. Zaki Farahat Contracting Company.
· Al Abnaa Contracting Company.
· RAMW Contracting Company.
· DETAC Contracting Company.
· Daleim industrial Co. Ltd.
· Kajima Corporation.
· ABB , SUSA.
· Egyptian Construction Liability Insurance Pool (ECLIP)
· The Ministry of Housing & New Urban Communities.
· Bank Misr.
· Arab Real Estate Bank.
· Development & Investment Bank.
· Misr Arab Land Bank.
· Eastern Company.
· El Kattamia Real Estate Company.
· United Company for Real Estate & Tourism.
· Neama Golf & Tourism Investment.
· South Sinai Water Company.
· VICTORIA United Hotels.
· Cairo Airport Company.
· Delmar Touristic Development Company.
· Delmar real Estate Development Company.
· Tropy Too Touristic Development Company.
· New Tropicana Company.
· Al Mansour Company.
· Siac Company.
· Nile Roads Public Company.