SSIC Sub-class 71123 – Engineering design and consultancy services in energy management and clean energy systems (secondary activity)

A company can declare one secondary business activity besides its primary (principal) activity. These companies declare engineering design and consultancy services in energy management and clean energy systems (SSIC 71123) as their secondary activity. The Primary activity column shows their main business.

For the companies whose main business is engineering design and consultancy services in energy management and clean energy systems, see SSIC Sub-class 71123.

Companies with Engineering design and consultancy services in energy management and clean energy systems as their secondary activity5 companies

Company Status Registered Primary activity Area
ADECOTECH PTE. LTD. 201920630W General building contractors Live Company 27 Jun 2019 27 Jun 2019 41001 General building contractors Geylang
KEPPEL ENERGY NEXUS PTE. LTD. 200502942M Water and gas pipe-line and sewer construction Live Company 7 Mar 2005 7 Mar 2005 42301 Water and gas pipe-line and sewer construction Bukit Merah
LJ ENERGY PTE. LTD. 200701663R Plumbing, heating and air-conditioning works Live Company 30 Jan 2007 30 Jan 2007 43220 Plumbing, heating and air-conditioning works Clementi
S2 TECHNOLOGY PTE. LTD. 202006251K Electrical works Live Company 24 Feb 2020 24 Feb 2020 43210 Electrical works Sembawang
SQUARE FRESCO PTE. LTD. 201118528C General building contractors Live Company 3 Aug 2011 3 Aug 2011 41001 General building contractors Geylang
Useful information for businesses in this sub-class
  • Only registered architects may supply architectural services or use the title "architect". (Board of Architects)