• Association of Consulting Engineers Malaysia (ACEM) – www.acem.com.my
  • Malaysian International Chamber of Commerce (MICCI) – www.micci.com.my
  • Malaysia Canada Business Council (MCBC) – www.malaysia-canada.com
  • British Malaysia Chamber of Commerce (BMCC) – www.bmcc.org.my
  • Environmental Management & Research Association of Malaysia (Ensearch) – www.ensearch.org
  • Malaysia Gas Association (MGA) – www.malaysiagas.com
  • Jabatan Kerja Raya – www.jkr.gov.my
  • Jabatan Pengairan dan Saliran – www.water.gov.my
  • Jabatan Alam Sekitar – www.doe.gov.my
  • Ministry of International Trade (MITI) – www.miti.gov.my
  • Malaysia External Trade Development Corporation (MATRADE) – www.matrade.gov.my
  • Construction Industry Development Board Malaysia (CIDB) – www.cidb.gov.my
  • Malaysian National Committee on Irrigation and Drainage (MANCID) – no website
  • Malaysian Hydrological Society – no website
  • The Malaysian Water Association (MWA) – www.mwa.org.my
  • Board of Engineer Malaysia (BEM) – www.bem.org.my
  • The Institution of Engineers, Malaysia – www.iem.org.my
  • The Road Engineering Association of Malaysia (REAM) – www.ream.org.my