Su Watergas sono presenti 356 associazioni internazionali.

MACEDONIAN GAS ASSOCIATION

MAKPETROL AD

4 Sv. Kiril i Metodij Street
Skopje (Macedonia)

MCEC

MICROBIAL CONTROL EXECUTIVE COUNCIL

c/o European Chemical Industry Council - CEFIC aisbl
Rue Belliard 40
Bruxelles (Belgium)

MGA

MALAYSIAN GAS ASSOCIATION

Etiqa Twins, Level 20, Tower 1, 11 Jalan Pinang
Kuala Lumpur (Malaysia)

MINISTRY OF ENERGY AND WATER

Emile Lahoud
Beirut - Corniche El Nahr (Lebanon)

MWA

MALAYSIAN WATER ASSOCIATION

No. 24 Second Floor, Jalan Sri Hartamas 8
Taman Sri Hartamas, 50480 Kuala Lumpur (Malaysia)

NACWA

NATIONAL ASSOCIATION OF CLEAN WATER AGENCIES

1130 Connecticut Ave. NW - Suite 1050
Washington DC 20036 (United States)