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
DSX SYSTEMS PTE. LTD. 201431457G 21 Oct 2014 09002 - SERVICE ACTIVITIES INCIDENTAL TO OIL AND GAS EXTRACTION (EXCL. SURVEYING AND ENGINEERING DESIGN AND CONSULTANCY SERVICES SUPPORTING MINING, OIL AND GAS EXTRACTION AND OFFSHORE EXPLORATION ACTIVITIES)
TECHCITY MAINTENANCE ENGINEERING 52910335D 13 Jan 2000 28243 - MANUFACTURE AND REPAIR OF CONSTRUCTION MACHINERY AND PARTS
DJ OILFIELD SERVICES (S) PTE. LTD. 201509654D 10 Apr 2015 28242 - MANUFACTURE AND REPAIR OF OTHER OILFIELD AND GASFIELD MACHINERY AND EQUIPMENT (EG DERRICKS, TOOL JOINTS)
DH OFFSHORE & MARINE PTE. LTD. 201627344N 06 Oct 2016 28242 - MANUFACTURE AND REPAIR OF OTHER OILFIELD AND GASFIELD MACHINERY AND EQUIPMENT (EG DERRICKS, TOOL JOINTS)
DYNAMAX CONTRACT SERVICES PTE. LTD. 201735171Z 06 Dec 2017 28243 - MANUFACTURE AND REPAIR OF CONSTRUCTION MACHINERY AND PARTS
DYNAMIC MACHINERY AND SERVICES PTE. LTD. 201819073Z 05 Jun 2018 46900 - WHOLESALE TRADE OF A VARIETY OF GOODS WITHOUT A DOMINANT PRODUCT
D NISHANTHA DE SILVA CARGO PTE. LTD. 201936909W 01 Nov 2019 52292 - FREIGHT TRANSPORT ARRANGEMENT
DRSS ENGINEERING AND CONSTRUCTION PTE. LTD. 202128357D 13 Aug 2021 41001 - GENERAL CONTRACTORS (BUILDING CONSTRUCTION INCLUDING MAJOR UPGRADING WORKS)
PROWELD HOLDINGS PTE. LTD. 201529528K 21 Jul 2015 28242 - MANUFACTURE AND REPAIR OF OTHER OILFIELD AND GASFIELD MACHINERY AND EQUIPMENT (EG DERRICKS, TOOL JOINTS)
DND OILFIELD SERVICES (S) PTE. LTD. 202300513W 04 Jan 2023 28242 - MANUFACTURE AND REPAIR OF OTHER OILFIELD AND GASFIELD MACHINERY AND EQUIPMENT (EG DERRICKS, TOOL JOINTS)
DRILLING & GROUTING SERVICES 24666300J 27 Nov 1978 41009 - BUILDING CONSTRUCTION N.E.C.
DEVON FABRICATORS 27065100D 17 Sep 1980 28242 - MANUFACTURE AND REPAIR OF OTHER OILFIELD AND GASFIELD MACHINERY AND EQUIPMENT (EG DERRICKS, TOOL JOINTS)
DIMENSION PRECISION ENGINEERING AND TRADING CO 32418100X 07 Mar 1984 28223 - MANUFACTURE OF DIES, MOULDS, TOOLS, JIGS AND FIXTURES
DEAN RONCK INDUSTRIAL SUPPLIES 34631800M 21 Jun 1985 31001 - MANUFACTURE OF FURNITURE AND FIXTURES OF WOOD (INCLUDING UPHOLSTERY)
DRILLING INSTRUMENTATION SERVICES 41362500A 21 Jul 1989 28249 - MANUFACTURE AND REPAIR OF MACHINERY FOR MINING, QUARRYING AND CONSTRUCTION N.E.C.
DAZZLEPOINT ENGINEERING 42052000K 20 Dec 1989 46599 - WHOLESALE OF OTHER MACHINERY AND EQUIPMENT N.E.C.
DEVON & ASSOCIATES 43903500K 09 Jan 1991 46530 - WHOLESALE OF AGRICULTURAL MACHINERY, EQUIPMENT AND SUPPLIES
DING ZING (SINGAPORE) CHEMICAL PRODUCTS 45541200J 13 Nov 1991 46643 - WHOLESALE OF PETROCHEMICAL PRODUCTS
ENVIRONMENTAL PROCEDURES PTE. LTD. 198701143W 25 Apr 1987 28242 - MANUFACTURE AND REPAIR OF OTHER OILFIELD AND GASFIELD MACHINERY AND EQUIPMENT (EG DERRICKS, TOOL JOINTS)
DAWOOD OFFSHORE SERVICES AND SUPPLIES 50148000E 19 Feb 1994 28249 - MANUFACTURE AND REPAIR OF MACHINERY FOR MINING, QUARRYING AND CONSTRUCTION N.E.C.