Klien

Summarecon Agung

Aquatico

PT. Metropolitan Land

PT. Sinar Mas

PT. Kahatex

PAM Lyonnaise Jaya

Indorama Corporation

Suez Environnement

PDAM Tirta Dharma

Mal Artha Gading

Artha Graha Network

PT. Holcim Indonesia

PT. Samora Usaha Makmur

PDAM Tirta Kerta Raharja

PT. Aetra Air Jakarta

Industri Gula Nusantara

Marunda Center

PT. Adaro Energy

PT. Agung Podomoro Land

Salim Group

Suez Environnement

CFLD Indonesia

PT. Badjatex

PT. Yunnan Water

PT. Traya Tirta Makassar

PT. Sauhbahtera Samudera

Takasago International Corporation

Siemens AG

PT. Oerlikon Balzers Artoda

Ecolab Water

PSA Marine (Pte)

Brunei Economic Development Board

NSL OilChem Group

Hyflux Water Industry

F&N Foods

JTC Corporation

TIG Group

United States Navy

BIC Group

United Engineers Limited

PUB Company

Aroma Chemicals pte ltd