Qatar Professional and Commercial Services Research

Giocatori principali: Bee'ah Qatar, Al Haya Environmental Group, Elite Waste Management, Power Waste Management & Transport Co. WLL, Averda

Giocatori principali: GEMS Education, SABIS Education Services, Al Jazeera Academy, Doha British School, The Phoenix Private School, Park House English School, American School of Doha, Newton International School, Kings College Doha

Giocatori principali: Seashore Group of Companies, Dulsco Qatar, Power Waste Management & Transport Co. WLL, Green Waste Management, Al Haya Enviro

Giocatori principali: Accademia Al-Jazeera, British International School of Jeddah, International Schools Group, Dubai International Academy, GEMS Education

Giocatori principali: Binchy e Binchy, Makstylo Interiors, Bishop Design LLC, Wilson Associates, Jida Design

Giocatori principali: Averda, EnviroServe, Blue LLC, società saudita di riciclaggio degli investimenti, Envac

Giocatori principali: Clean Harbors, Biffa, Covanta Energy, Daiseki Co., Ltd., Hitachi Zosen Corporation

Giocatori principali: Gruppo di consulenza di Boston, McKinsey & Company, Accenture, EY, Deloitte

Giocatori principali: Veolia Environment, SUEZ Environment, Waste Management, Inc., Republic Services, Inc., Stericycle, Inc.

Giocatori principali: Veolia, TES AMM, SembCorp Industries, tecnologie MRI, Tetronics Technologies Limited

Giocatori principali: Waste Management Inc., Servizi della Repubblica, Connessioni dei rifiuti, Clean Harbors, Stericycle