Singapore Standard Industrial Classification (SSIC)

The SSIC is Singapore's official system for categorizing economic activities, used in censuses, surveys, and administrative databases.

  • Based on International Standard Industrial Classification (ISIC)
  • Updated regularly to reflect economic changes
  • Used by ACRA for business registration

Note: ACRA uses SSIC 2020 version. Businesses must declare at least one Principal Activity.

Use this search to explore and find the SSIC code corresponding to the business activity you are researching.

Companies in this Category

Company Name UEN Incorporation Date SSIC
OFS TRADING SERVICES 47279800J 02 Oct 1992 28242 - MANUFACTURE AND REPAIR OF OTHER OILFIELD AND GASFIELD MACHINERY AND EQUIPMENT (EG DERRICKS, TOOL JOINTS)
OILFIELD EQUIPMENTS SERVICES 47415400M 24 Oct 1992 28242 - MANUFACTURE AND REPAIR OF OTHER OILFIELD AND GASFIELD MACHINERY AND EQUIPMENT (EG DERRICKS, TOOL JOINTS)
COOL & COOL ENGINEERING PTE. LTD. 201817780H 24 May 2018 28243 - MANUFACTURE AND REPAIR OF CONSTRUCTION MACHINERY AND PARTS
CORTECH ENGINEERING & CONSTRUCTION PTE. LTD. 201829550M 28 Aug 2018 28243 - MANUFACTURE AND REPAIR OF CONSTRUCTION MACHINERY AND PARTS
CERO EQUIPMENT PTE. LTD. 201904213R 07 Feb 2019 77330 - RENTING OF CONSTRUCTION AND CIVIL ENGINEERING MACHINERY AND EQUIPMENT
OILTECH ENGINEERING & SERVICES 48458000X 24 Apr 1993 28242 - MANUFACTURE AND REPAIR OF OTHER OILFIELD AND GASFIELD MACHINERY AND EQUIPMENT (EG DERRICKS, TOOL JOINTS)
ODME SPECIALIST 48629900K 21 May 1993 46522 - WHOLESALE OF ELECTRONIC COMPONENTS
OCTG SUPPLY & SERVICES 50543800C 19 Apr 1994 28242 - MANUFACTURE AND REPAIR OF OTHER OILFIELD AND GASFIELD MACHINERY AND EQUIPMENT (EG DERRICKS, TOOL JOINTS)
CS MACHINERY PTE. LTD. 202113657G 16 Apr 2021 28243 - MANUFACTURE AND REPAIR OF CONSTRUCTION MACHINERY AND PARTS
OON KEONG ENGINEERING 52400400E 04 Mar 1995 28300 - INSTALLATION OF INDUSTRIAL MACHINERY AND EQUIPMENT, MECHANICAL ENGINEERING WORKS
OMNIPOWER EQUIPMENT 52718900J 19 Apr 1995 28249 - MANUFACTURE AND REPAIR OF MACHINERY FOR MINING, QUARRYING AND CONSTRUCTION N.E.C.
CREIN SERVICES PTE. LTD. 202142159N 06 Dec 2021 28243 - MANUFACTURE AND REPAIR OF CONSTRUCTION MACHINERY AND PARTS
OG ENGINEERING 52810702W 14 Nov 1995 28299 - MANUFACTURE AND REPAIR OF OTHER SPECIAL PURPOSE MACHINERY N.E.C. (INCLUDING PLATING EQUIPMENT, INDUSTRIAL PAINT MIXERS AND CHEMICAL MIXING EQUIPMENT)
OPTIMAL INSTRUMENTATION AND ENGINEERING SERVICES 52820042M 18 Apr 1996 28249 - MANUFACTURE AND REPAIR OF MACHINERY FOR MINING, QUARRYING AND CONSTRUCTION N.E.C.
SIONG HUAT ENGINEERING WORKS 53165388M 13 Apr 2010 28242 - MANUFACTURE AND REPAIR OF OTHER OILFIELD AND GASFIELD MACHINERY AND EQUIPMENT (EG DERRICKS, TOOL JOINTS)
OILWELL TUBULAR SERVICES 52831683D 14 Oct 1996 28242 - MANUFACTURE AND REPAIR OF OTHER OILFIELD AND GASFIELD MACHINERY AND EQUIPMENT (EG DERRICKS, TOOL JOINTS)
WWR ENGINEERING 52954322B 09 Oct 2001 28243 - MANUFACTURE AND REPAIR OF CONSTRUCTION MACHINERY AND PARTS
ODENSE ENGINEERING 52859717E 31 Dec 1997 28243 - MANUFACTURE AND REPAIR OF CONSTRUCTION MACHINERY AND PARTS
SECURE POINT 53183376C 12 Jan 2011 78102 - MANPOWER CONTRACTING SERVICES (EXCLUDING IT MANPOWER)
OILFIELD LOGISTIC SERVICES 52920445B 23 May 2000 28241 - MANUFACTURE AND REPAIR OF OIL RIGS